Blue Bell, PA

6:13 AM EDT on May 27, 2012 (GMT -0400)
Elev: 299 ft
Lon: 75.3° W
Lat: 40.2° N
Source
Rapid Fire Updates™
 Updated 5:48 AM EDT Get Free Weather Stickers® Share:
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Active Advisory: Flash Flood Warning,  Areal Flood Advisory,  Excessive Heat Watch,  Special Weather Statement (US Severe Weather)
Tropical Weather: Subtropical Storm Beryl (North Atlantic) Tropical Storm Sanvu (Western Pacific)
Weather Summary
Shaun Tanner
Weather Underground Forecast for Sunday, May 27, 2012. More interesting weather for many parts of the country is expected Sunday. Subtropical Storm Beryl will continue on its path toward the northeast coast of Florida near Georgia. It is expected to make landfall with tropical storm strength winds either late Sunday night or early Monday morning. This storm will not be a signficant wind threat, and the rain associated with it will mostly be a blessing to this region as it has suffered through an exceptional drought.

Elsewhere, an intense heat wave will continue for the Plains and Southeast while also spreading northward into the Ohio Valley and Upper Midwest. Maximum temperature records are most likely to be broken for many areas as temperatures will soar into the 90s and 100s. Even more dangerous will be the heat index values over 100 degrees. The heat index tells you how hot the air feels. The more humid the weather, the higher the heat index will soar. Thankfully, many areas will not experience the extremely high humidity common during the Summer months.

In the West, a strong storm will move through the Northern Rockies and into the Dakotas. This storm will bring widespread rain and even some snow from Idaho through Minnesota. The associated cold front will move through the Plains, possibly instigating some strong thunderstorms that could become severe.

The Northeast will rise into the 70s and 80s, while the Southeast and Southern Plains will see temperatures in the 90s and 100s. The Northwest will rise into the 70s.
Weather Underground Forecast for Sunday, May 27, 2012. More interesting weather for many parts of the country is expected Sunday. Subtropical Storm Beryl will continue on its path toward the northeast coast of Florida near Georgia. It is expected to make landfall with tropical storm strength winds either late Sunday night or early Monday morning. This storm will not be a signficant wind threat, and the rain associated with it will mostly be a blessing to this region as it has suffered through an exceptional drought.

Elsewhere, an intense heat wave will continue for the Plains and Southeast while also spreading northward into the Ohio Valley and Upper Midwest. Maximum temperature records are most likely to be broken for many areas as temperatures will soar into the 90s and 100s. Even more dangerous will be the heat index values over 100 degrees. The heat index tells you how hot the air feels. The more humid the weather, the higher the heat index will soar. Thankfully, many areas will not experience the extremely high humidity common during the Summer months.

In the West, a strong storm will move through the Northern Rockies and into the Dakotas. This storm will bring widespread rain and even some snow from Idaho through Minnesota. The associated cold front will move through the Plains, possibly instigating some strong thunderstorms that could become severe.

The Northeast will rise into the 70s and 80s, while the Southeast and Southern Plains will see temperatures in the 90s and 100s. The Northwest will rise into the 70s.
Weather Underground Broadcast Network

Blue Bell Weather at a Glance

Updated 5:48 AM EDT
Elevation
229 ft
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Now
Rain
Rain
Temperature
68 °F
Feels Like 68 °F
Wind(mph)
0
Sunrise / Set
5:36 AM
8:20 PM
Moon
Waxing Crescent
Today
Thunderstorm 88 °F
T-storms
30% chance of precipitation
Tonight
Chance of a Thunderstorm 66 °F
Chance of T-storms
30% chance of precipitation
Tomorrow
Chance of a Thunderstorm 84 | 68 °F
Chance of T-storms
20% chance of precipitation
Tuesday
Thunderstorm 86 | 68 °F
T-storms
60% chance of precipitation
Wednesday
Chance of a Thunderstorm 82 | 61 °F
Chance of T-storms
40% chance of precipitation
Thursday
Partly Cloudy 84 | 59 °F
Partly Cloudy
Tropical Storm Beryl
Today is forecast to be nearly the same temperature as yesterday.
Conditions
Pressure
30.13 in
Visibility
4.0 miles
Clouds
Scattered Clouds 400 ft
Scattered Clouds 900 ft
Mostly Cloudy 3400 ft
Moisture
Humidity
100%
Rainfall
0.79 in
Snow Depth
Not available.
METAR
METAR KLOM 270955Z AUTO 12003KT 4SM SCT004 SCT009 BKN034 21/21 A3013 RMK AO1 P0035
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Weather Radio
Launch Weather Radio
Temperature
Temperature
68 °F
Dew Point
68 °F
Wind
Speed / Dir
Calm
Wind Gust
1.0 mph
Health
UV
0 out of 16
Pollen
8.30 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Sunday
tstorms Partly cloudy with a chance of rain, then thunderstorms and a chance of rain in the afternoon. Fog early. High of 88F. Winds from the South at 5 to 10 mph. Chance of rain 30%.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then mostly cloudy with a chance of a thunderstorm and a chance of rain. Low of 66F. Winds from the SW at 5 to 10 mph. Chance of rain 30%.
Monday
chancetstorms Overcast with a chance of a thunderstorm and a chance of rain in the morning, then partly cloudy with a chance of a thunderstorm and a chance of rain. High of 84F. Winds from the SW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then mostly cloudy with a chance of a thunderstorm and a chance of rain. Low of 68F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Tuesday
tstorms Overcast with a chance of a thunderstorm and a chance of rain in the morning, then partly cloudy with thunderstorms and rain showers. High of 86F with a heat index of 93F. Winds from the SW at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 68F. Winds from the SW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm and rain, then a chance of rain in the afternoon. High of 82F with a heat index of 90F. Winds from the WSW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Fog overnight. Low of 61F. Winds from the WSW at 5 to 10 mph shifting to the NNW after midnight. Chance of rain 20%.
Thursday
partlycloudy Overcast in the morning, then partly cloudy. High of 84F. Winds from the NW at 10 to 15 mph. Tropical Storm Beryl: Estimated distance to storm center 313 mi. Max sustained winds 39 mph with stronger gusts possible.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 59F. Winds from the WNW at 5 to 10 mph shifting to the North after midnight. Tropical Storm Beryl: Estimated distance to storm center 313 mi. Max sustained winds 39 mph with stronger gusts possible.
Friday
mostlycloudy Mostly cloudy. High of 77F. Winds from the ENE at 5 to 15 mph shifting to the SE in the afternoon.
Friday Night
nt_chancerain Overcast with a chance of rain. Low of 59F. Winds from the SSE at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.9 in. possible.
Saturday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 75F. Winds from the WSW at 10 to 15 mph. Chance of rain 30%.
Saturday Night
nt_clear Partly cloudy. Low of 55F. Winds from the NW at 10 to 15 mph.
Sunday
partlycloudy Partly cloudy. High of 77F. Breezy. Winds from the NW at 15 to 20 mph.
Sunday Night
nt_chancerain Partly cloudy with a chance of rain. Low of 59F. Winds from the West at 5 to 10 mph. Chance of rain 20%.
Monday
chancerain Partly cloudy with a chance of rain. High of 77F. Winds from the West at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_partlycloudy Partly cloudy. Low of 61F. Winds less than 5 mph.
Tuesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 82F with a heat index of 90F. Winds less than 5 mph. Chance of rain 20%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 63F. Winds less than 5 mph. Chance of rain 40%.
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 84F with a heat index of 100F. Winds less than 5 mph. Chance of rain 20%.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 63F. Winds less than 5 mph. Chance of rain 20%.
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Nowcast
Excessive heat watch in effect from Monday afternoon through Tuesday evening...

Forecast

View Calendar 10-Day Forecast for station KLOM

Sunday, 27
Thunderstorm
88 | 66 °F
T-storms
Chance of
Precipitation
30%
Monday, 28
Chance of a Thunderstorm
84 | 68 °F
Chance of T-storms
Chance of
Precipitation
20%
Tuesday, 29
Thunderstorm
86 | 68 °F
T-storms
Chance of
Precipitation
60%
Wednesday, 30
Chance of a Thunderstorm
82 | 61 °F
Chance of T-storms
Chance of
Precipitation
40%
Thursday, 31
Partly Cloudy
84 | 59 °F
Partly Cloudy
Chance of
Precipitation
0%
Friday, 1
Mostly Cloudy
77 | 59 °F
Mostly Cloudy
Chance of
Precipitation
0%
Saturday, 2
Chance of a Thunderstorm
75 | 55 °F
Chance of T-storms
Chance of
Precipitation
30%
Sunday, 3
Partly Cloudy
77 | 59 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 4
Chance of Rain
77 | 61 °F
Chance of Rain
Chance of
Precipitation
20%
Tuesday, 5
Chance of a Thunderstorm
82 | 63 °F
Chance of T-storms
Chance of
Precipitation
20%
Source: BestForecast at 3:24 AM EDT on May 27, 2012
Descriptive Forecast
Sunday
tstorms Partly cloudy with a chance of rain, then thunderstorms and a chance of rain in the afternoon. Fog early. High of 88F. Winds from the South at 5 to 10 mph. Chance of rain 30%.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then mostly cloudy with a chance of a thunderstorm and a chance of rain. Low of 66F. Winds from the SW at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 65 81 | 67 80 | 64 73 | 69
Wind 2 mph SSW 6 mph South 7 mph SSW 5 mph SW
Humidity 91% 61% 59% 87%
Chance of Precip. 10% 30% 30% 30%
Cloud Cover 51% 22% 62% 68%
Conditions Fog Chance of Rain Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:36 AM
8:20 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.17], Average RMSE [1.81]
The National Weather Service forecast quality is good. MaxT RMSE [1.90], Average RMSE [1.67] : Use NWS
Source: BestForecast at 3:24 AM EDT on May 27, 2012
Descriptive Forecast
Monday
chancetstorms Overcast with a chance of a thunderstorm and a chance of rain in the morning, then partly cloudy with a chance of a thunderstorm and a chance of rain. High of 84F. Winds from the SW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain in the evening, then mostly cloudy with a chance of a thunderstorm and a chance of rain. Low of 68F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 67 82 | 71 83 | 68 76 | 72
Wind 3 mph SW 7 mph SW 8 mph SW 5 mph SSW
Humidity 93% 66% 61% 89%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 78% 68% 50% 65%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:35 AM
8:21 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.69], Average RMSE [2.24]
The National Weather Service forecast quality is good. MaxT RMSE [1.66], Average RMSE [1.82] : Use NWS
Source: BestForecast at 3:24 AM EDT on May 27, 2012
Descriptive Forecast
Tuesday
tstorms Overcast with a chance of a thunderstorm and a chance of rain in the morning, then partly cloudy with thunderstorms and rain showers. High of 86F with a heat index of 93F. Winds from the SW at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 68F. Winds from the SW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 71 85 | 67 82 | 69 74 | 72
Wind 4 mph SSW 8 mph SW 9 mph SSW 6 mph SW
Humidity 94% 58% 65% 94%
Chance of Precip. 20% 50% 60% 40%
Cloud Cover 73% 85% 26% 88%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:35 AM
8:22 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.57], Average RMSE [2.11]
The National Weather Service forecast quality is fair. MaxT RMSE [2.73], Average RMSE [2.36] : Use NWS
Source: BestForecast at 3:24 AM EDT on May 27, 2012
Descriptive Forecast
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm and rain, then a chance of rain in the afternoon. High of 82F with a heat index of 90F. Winds from the WSW at 5 to 10 mph. Chance of rain 40%.
Wednesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Fog overnight. Low of 61F. Winds from the WSW at 5 to 10 mph shifting to the NNW after midnight. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 68 76 | 72 79 | 72 70 | 63
Wind 6 mph WSW 6 mph West 8 mph WSW 6 mph West
Humidity 94% 88% 80% 77%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 86% 45% 35% 64%
Conditions Mostly Cloudy Chance of a Thunderstorm Chance of Rain Fog
Sunrise & Sunset
5:34 AM
8:23 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.01], Average RMSE [3.50]
The National Weather Service forecast quality is fair. MaxT RMSE [2.97], Average RMSE [2.63] : Use NWS
Source: BestForecast at 3:24 AM EDT on May 27, 2012
Descriptive Forecast
Thursday
partlycloudy Overcast in the morning, then partly cloudy. High of 84F. Winds from the NW at 10 to 15 mph. Tropical Storm Beryl: Estimated distance to storm center 313 mi. Max sustained winds 39 mph with stronger gusts possible.
Thursday Night
nt_partlycloudy Partly cloudy. Low of 59F. Winds from the WNW at 5 to 10 mph shifting to the North after midnight. Tropical Storm Beryl: Estimated distance to storm center 313 mi. Max sustained winds 39 mph with stronger gusts possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 55 73 | 48 80 | 43 65 | 53
Wind 9 mph NNW 10 mph NW 9 mph NW 6 mph WNW
Humidity 74% 42% 29% 63%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 95% 4% 63% 59%
Conditions Overcast Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:34 AM
8:24 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.35], Average RMSE [2.54]
The National Weather Service forecast quality is fair. MaxT RMSE [3.22], Average RMSE [2.49] : Use NWS
Source: BestForecast at 3:24 AM EDT on May 27, 2012
Descriptive Forecast
Friday
mostlycloudy Mostly cloudy. High of 77F. Winds from the ENE at 5 to 15 mph shifting to the SE in the afternoon.
Friday Night
nt_chancerain Overcast with a chance of rain. Low of 59F. Winds from the SSE at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.9 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 53 71 | 60 74 | 64 65 | 63
Wind 5 mph NNE 8 mph ESE 12 mph SE 13 mph SE
Humidity 77% 68% 72% 88%
Chance of Precip. 0% 0% 10% 30%
Cloud Cover 54% 71% 100% 100%
Conditions Partly Cloudy Mostly Cloudy Overcast Chance of Rain
Sunrise & Sunset
5:34 AM
8:24 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.15], Average RMSE [3.15]
The National Weather Service forecast quality is fair. MaxT RMSE [3.18], Average RMSE [2.56] : Use NWS
Source: BestForecast at 3:24 AM EDT on May 27, 2012
Descriptive Forecast
Saturday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 75F. Winds from the WSW at 10 to 15 mph. Chance of rain 30%.
Saturday Night
nt_clear Partly cloudy. Low of 55F. Winds from the NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 66 70 | 58 69 | 59 64 | 57
Wind 10 mph WSW 11 mph SW 13 mph WNW 14 mph NW
Humidity 95% 67% 67% 78%
Chance of Precip. 40% 10% 30% 10%
Cloud Cover 100% 85% 90% 31%
Conditions Chance of Rain Mostly Cloudy Chance of a Thunderstorm Partly Cloudy
Sunrise & Sunset
5:34 AM
8:24 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.47], Average RMSE [3.58]
The National Weather Service forecast quality is fair. MaxT RMSE [3.01], Average RMSE [2.53] : Use NWS
Source: BestForecast at 3:24 AM EDT on May 27, 2012
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 77F. Breezy. Winds from the NW at 15 to 20 mph.
Sunday Night
nt_chancerain Partly cloudy with a chance of rain. Low of 59F. Winds from the West at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 54 71 | 57 75 | 54 64 | 56
Wind 14 mph NW 16 mph NW 11 mph WNW 4 mph WSW
Humidity 84% 63% 47% 77%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 5% 6% 34% 20%
Conditions Clear Clear Partly Cloudy Clear
Sunrise & Sunset
5:34 AM
8:24 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.60], Average RMSE [3.72]
Source: BestForecast at 3:24 AM EDT on May 27, 2012
Descriptive Forecast
Monday
chancerain Partly cloudy with a chance of rain. High of 77F. Winds from the West at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_partlycloudy Partly cloudy. Low of 61F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 58 70 | 57 75 | 63 62 | 58
Wind 4 mph WNW 6 mph WNW 6 mph West 5 mph WNW
Humidity 88% 65% 62% 87%
Chance of Precip. 10% 10% 10% 0%
Cloud Cover 48% 10% 25% 100%
Conditions Partly Cloudy Clear Clear Overcast
Sunrise & Sunset
5:34 AM
8:24 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.18], Average RMSE [4.17]
Source: BestForecast at 3:24 AM EDT on May 27, 2012
Descriptive Forecast
Tuesday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 82F with a heat index of 90F. Winds less than 5 mph. Chance of rain 20%.
Tuesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 63F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 60 72 | 68 80 | 75 65 | 60
Wind 4 mph WNW 5 mph WNW 4 mph West 3 mph West
Humidity 90% 87% 82% 84%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 43% 35% 35% 41%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:34 AM
8:24 PM
Source: BestForecast at 3:24 AM EDT on May 27, 2012
Descriptive Forecast
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 84F with a heat index of 100F. Winds less than 5 mph. Chance of rain 20%.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 63F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 62 75 | 74 82 | 80 67 | 65
Wind 3 mph WNW 3 mph West 4 mph WSW 3 mph WSW
Humidity 89% 92% 94% 96%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 53% 66% 80% %
Conditions Partly Cloudy Mostly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
5:34 AM
8:24 PM
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 27, 2012 Max Temp Min Temp
Normal (KPNE) 72 °F 53 °F
Record (KPNE) 89 °F (2007) 46 °F (2003)
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Moderate
PM2.5
Yesterday Good
OZONE
Current Moderate
PM2.5
Current Good
OZONE
Sunday Moderate
OZONE
Sunday Moderate
PM2.5
Monday Moderate
OZONE
Monday Moderate
PM2.5
Astronomy
May. 27, 2012 Rise Set
Actual Time 5:36 AM EDT 8:20 PM EDT
Civil Twilight 5:04 AM EDT 8:52 PM EDT
Nautical Twilight 4:24 AM EDT 9:33 PM EDT
Astronomical Twilight 3:38 AM EDT 10:18 PM EDT
Moon 11:38 AM EDT 12:26 AM EDT
Length Of Visible Light 15h 48m
Length of Day
14h 44m
Tomorrow will be 1m 21s longer.
Waxing Crescent, 35% of the Moon is Illuminated
Today
Waxing Crescent
May 28
First Quarter
Jun 4
Full
Jun 11
Last Quarter
Jun 19
New
Visit Astronomy
Today's Extremes
State Highs State Lows
73 °F
Pittsburgh
73 °F
Philadelphia
73 °F
Northeast Philadelphia
72 °F
Harrisburg
71 °F
York
55 °F
Bradford
59 °F
Franklin
59 °F
New Castle
60 °F
Erie
60 °F
Washington
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Travel Planning
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Nearby Events
Event Date Forecast
Mount Airy Home Companion 7:00 PM EDT 2012-05-27 Thunderstorm, 79°F
Rita's of Harleysville Fundraiser 6:00 PM EDT 2012-05-29 Thunderstorm, 82°F
Steve Winwood 8:00 PM EDT 2012-05-30 Chance of a Thunderstorm, 73°F
Steve Winwood 8:00 PM EDT 2012-05-30 Chance of a Thunderstorm, 73°F
Timothy B Schmit 7:00 PM EDT 2012-05-31 Partly Cloudy, 76°F
Victory Baltic Thunder Vertical Tasting and Summer Love pint night! 5:00 PM EDT 2012-05-31 Partly Cloudy, 84°F
Event data courtesy eviesays.com
Aviation
City Temp. Conditions Updated
Philadelphia Wings Airport 70 °F Mostly Cloudy 5:55 AM EDT
Doylestown 66 °F Mostly Cloudy 6:07 AM EDT
Northeast Philadelphia 70 °F Heavy Thunderstorm Rain Mist 6:08 AM EDT
Pottstown 70 °F Scattered Clouds 6:03 AM EDT
View all Aviation Tools
Flight To ETA Status
No flights were found.
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: MVFR (KLOM)
Wind Speed: 3.0 kts.
Wind Dir: 312° (NW)
Ceiling: 3400 ft

METAR KLOM 270955Z AUTO 12003KT 4SM SCT004 SCT009 BKN034 21/21 A3013 RMK AO1 P0035

View all Reports & Maps
Sports
Event Date Forecast
Rockies vs. Reds 1:10 PM EDT on May 27, 2012 Partly Cloudy, 94 °F
Padres vs. Mets 1:10 PM EDT on May 27, 2012 Partly Cloudy, 79 °F
Marlins vs. Phillies 7:05 PM EDT on June 01, 2012 Rain Showers, 72 °F
Marlins vs. Phillies 4:05 PM EDT on June 02, 2012 Chance of Rain, 72 °F
Event Date Forecast
Crewe Alexandra vs. Cheltenham Town 3:00 PM BST on May 27, 2012 Clear, High 75° F/ 24° C
Huesca vs. Deportivo 8:00 PM CEST on May 27, 2012 Chance of Rain, High 62° F/ 17° C
D.C. vs. Philadelphia 7:00 PM EDT on June 16, 2012 Average High 83° F/ 28° C
Sporting Kansas City vs. Philadelphia 7:00 PM EDT on June 23, 2012 Average High 83° F/ 28° C
Event Date Forecast
Coca-Cola 600 6:16 PM EDT on May 27, 2012 Partly Cloudy, 85 °F
FedEx 400 benefiting Autism Speaks 1:15 PM EDT on June 03, 2012 Average High 79° F/ 26° C
Event Date Forecast
Crowne Plaza Invitational at Colonial 8:30 AM CDT on May 27, 2012 Mostly Cloudy, 72 °F
the Memorial Tournament presented by Nationwide Insurance 8:30 AM EDT on May 31, 2012 Partly Cloudy, 56 °F
View all Sports Weather
Weather Stations
Station Location Temp. Dew Point Humidity Wind Precipitation Elevation Updated Type Website
APRSWXNET Ambler PA, Dresher, PA 68 °F 68 °F 100% NW  at  0 mph 0.77 in / hr 229 ft 5:48 AM EDT MADIS
APRSWXNET Worcester PA , Worcester, PA 69 °F 68 °F 95% SSE  at  0 mph 0.01 in / hr 232 ft 5:48 AM EDT MADIS
Towamencin, Towamencin, PA 69.8 °F 66 °F 88% NNW  at  0.0 mph 0.08 in / hr 238 ft 6:01 AM EDT Normal
Lafayette Hill, Whitemarsh, PA 70.1 °F 70 °F 98% NNW  at  0.0 mph 0.86 in / hr 215 ft 5:58 AM EDT Normal  
Downtown Fort Washington, Fort Washington, PA 69.0 °F 64 °F 83% NW  at  1.0 mph 0.43 in / hr 229 ft 6:13 AM EDT Rapid Fire
Maple Glen, PA 68.9 °F 69 °F 99% NE  at  0.0 mph 0.31 in / hr 345 ft 6:02 AM EDT Normal  
Erdenheim, Erdenheim, PA 69.1 °F 67 °F 92% WNW  at  1.0 mph 0.62 in / hr 220 ft 6:00 AM EDT Normal
Steeplechase Circle, Horsham, PA 68.4 °F 68 °F 98% SW  at  0.0 mph 0.16 in / hr 324 ft 6:13 AM EDT Rapid Fire
Eagleville, PA 68.6 °F 69 °F 100% West  at  0.0 mph 0.01 in / hr 459 ft 6:12 AM EDT Rapid Fire
North Hills, North Hills, PA 68.8 °F 67 °F 94% South  at  0.0 mph 2.03 in / hr 287 ft 6:11 AM EDT Normal
APRSWXNET Skippack P, Cedars, PA 68 °F 63 °F 85% ESE  at  0 mph 0.37 in / hr 187 ft 5:43 AM EDT MADIS
Germantown Ave. Chestnut Hill, Philadelphia, PA 70.0 °F 67 °F 91% South  at  1.0 mph 0.07 in / hr 185 ft 6:03 AM EDT Normal
Betzwood Park, Norristown, PA 69.8 °F 70 °F 99% North  at  0.0 mph 0.25 in / hr 0 ft 6:12 AM EDT Rapid Fire  
Store Road, Harleysville, PA 68.6 °F 68 °F 99% SSE  at  0.0 mph 0.11 in / hr 253 ft 6:12 AM EDT Rapid Fire
Rockwell Terrace in Biltmore Estates, Skippack, PA 69.8 °F 69 °F 96% West  at  2.2 mph 0.28 in / hr 253 ft 6:12 AM EDT Normal  
Roslyn, Abington, PA 68.7 °F 62 °F 79% ENE  at  2.5 mph 0.58 in / hr 295 ft 6:12 AM EDT Rapid Fire
HorshamWeather.Com, Horsham, PA 69.5 °F 67 °F 93% NE  at  0.0 mph 0.00 in / hr 312 ft 6:12 AM EDT Rapid Fire
Harleysville/Skippack, Harleysville, PA 68.8 °F 68 °F 99% ENE  at  0.0 mph 0.24 in / hr 320 ft 6:13 AM EDT Rapid Fire
St Davids Golf Club, Wayne, PA 69.9 °F 68 °F 94% SSE  at  2.0 mph 0.21 in / hr 500 ft 6:12 AM EDT Normal  
Valley Forge National Park, Wayne, PA 70.0 °F 64 °F 80% SE  at  0.0 mph 0.31 in / hr 480 ft 6:12 AM EDT Rapid Fire  
Collegeville, Collegeville, PA 68.2 °F 68 °F 99% East  at  0.0 mph 0.00 in / hr 135 ft 6:07 AM EDT Normal
Mendel Science Center, Villanova Univers, Villanova, PA 71.0 °F 70 °F 98% SSW  at  1.0 mph 0.18 in / hr 480 ft 6:10 AM EDT Normal
Line Lexington, Line Lexington, PA 68.4 °F 68 °F 99% NNE  at  0.0 mph 0.00 in / hr 300 ft 6:13 AM EDT Rapid Fire
Elroy, Souderton, PA 69.2 °F 69 °F 98% SE  at  0.0 mph 0.00 in / hr 358 ft 6:06 AM EDT Normal  
APRSWXNET Saint Davids PA , Radnor, PA 69 °F 66 °F 89% WSW  at  0 mph 0.01 in / hr 423 ft 5:38 AM EDT MADIS
APRSWXNET Phila PA , Philadelphia, PA 70 °F 70 °F 99% North  at  0 mph 0.00 in / hr 259 ft 5:22 AM EDT MADIS
Shadow Ridge, Chalfont, PA 69.1 °F 68 °F 95% ESE  at  0.0 mph 0.00 in / hr 350 ft 6:07 AM EDT Normal
APRSWXNET Collegeville PA , Collegeville, PA 68 °F 65 °F 90% WSW  at  0 mph 0.00 in / hr 229 ft 2:53 AM EDT MADIS
Warrington, Warrington, PA 68.2 °F 67 °F 97% WSW  at  0.0 mph 0.00 in / hr 420 ft 6:12 AM EDT Rapid Fire  
Castlewood Dr, Devon, PA 68.9 °F 68 °F 95% SE  at  1.1 mph 0.29 in / hr 358 ft 6:12 AM EDT Rapid Fire
Silversmythe, Chalfont, PA 68.3 °F 68 °F 100% NNW  at  0.0 mph 0.00 in / hr 298 ft 6:13 AM EDT Rapid Fire
Ed's House Trappe, Collegeville, PA 69.7 °F 69 °F 98% SE  at  1.0 mph 0.00 in / hr 330 ft 6:12 AM EDT Normal  
Doylestown Township, Doylestown, PA 68.4 °F 68 °F 100% ESE  at  0.0 mph - / hr 213 ft 5:58 AM EDT Normal  
Bryn Athyn, Huntingdon Valley, PA 69.0 °F 68 °F 97% SSW  at  1.0 mph 0.00 in / hr 280 ft 6:13 AM EDT Rapid Fire  
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Flash Flood Warning
Mobile & Email Alerts Statement as of 6:04 AM EDT on May 27, 2012

... A Flash Flood Warning remains in effect until 800 am EDT for
northwestern Montgomery and west central Bucks counties...

At 601 am EDT... the heavy rain has exited the warned area.
However... thunderstorms with heavy rain are expected to affect the
region before 700 am. The additional rainfall will exacerbate
ongoing flooding. The Perkiomen creek at East Greenville was about
to go into flood due to the heavy rain.

Locations in the warning include but are not limited to rural areas
of northwestern Montgomery and west central Bucks counties.
Precautionary/preparedness actions...

Please report flooding... hail or wind damage by calling your local
law enforcement officials or by calling the National Weather Service
toll free at... 1-877-633-6772.


Lat... Lon 4044 7553 4042 7549 4045 7545 4038 7510
      4026 7518 4035 7561


Hayes


557 am EDT sun may 27 2012

The National Weather Service in Mount Holly NJ has issued a

* Flash Flood Warning for...
southeastern Bucks County...
southeastern Montgomery County...
northern Philadelphia County...

* until 1000 am EDT...

* at 552 am EDT... National Weather Service Doppler radar indicated
very heavy rain from a cluster of thunderstorms near Chestnut
Hill... or 7 miles northwest of Philadelphia... moving east at 10
mph.

* Locations in the warning include but are not limited to
Philadelphia.

Additional rainfall amounts of 2 inches could fall in the next hour.
The heavy rainfall will result in flash flooding.
Precautionary/preparedness actions...

Please report flooding... hail or wind damage to the National Weather
Service by calling toll free... 1-877-633-6772.


Lat... Lon 4007 7489 4007 7494 4002 7500 4001 7504
      3999 7506 4000 7513 4001 7527 4013 7524
      4017 7520 4016 7502 4010 7485


Hayes


Areal Flood Advisory
Mobile & Email Alerts Statement as of 4:58 AM EDT on May 27, 2012

The National Weather Service in Mount Holly NJ has issued an

* Urban and Small Stream Flood Advisory for...
southeastern Bucks County in southeast Pennsylvania...
southeastern Montgomery County in southeast Pennsylvania...
Philadelphia County in southeast Pennsylvania...
northwestern Burlington County in southern New Jersey...

* until 800 am EDT

* at 457 am EDT... National Weather Service Doppler radar indicated
showers and thunderstorms with very heavy rain over lower Delaware
valley. As much as two inches of rain could fall in some spots
before 800 am. This much rain will result in street flooding... and
result in sharp rises on creeks and streams.

Precautionary/preparedness actions...

Do not drive your vehicle into areas where the water covers the
roadway. The water depth may be too great to allow your car to cross
safely. Move to higher ground.

A Flood Advisory means river or stream flows are elevated or ponding
of water in urban or other areas is occurring or is imminent.


Lat... Lon 3993 7480 3995 7502 3997 7502 3998 7501
      4000 7504 3997 7511 3999 7528 4005 7535
      4027 7532 4021 7477


Hayes


310 am EDT sun may 27 2012

The National Weather Service in Mount Holly NJ has issued an

* Urban and Small Stream Flood Advisory for...
northeastern Berks County in eastern Pennsylvania...
northwestern Bucks County in southeast Pennsylvania...
southern Lehigh County in eastern Pennsylvania...
northwestern Montgomery County in southeast Pennsylvania...

* until 715 am EDT

* at 308 am EDT... National Weather Service Doppler radar indicated
thunderstorms with very heavy rain moving across the region. As much
as two inches of rain could fall in 90 minutes in some locations.
The heavy rain could result in street flooding... as well as sharp
rises on creeks and streams... such as Bieber and sacony creeks in
Berks County.

Precautionary/preparedness actions...

Most flood deaths occur in automobiles. Never drive your vehicle into
areas where the water covers the roadway. Flood waters are usually
deeper than they appear. Just one foot of flowing water is powerful
enough to sweep vehicles off the Road. When encountering flooded
roads make the smart choice... turn around... dont drown.

A Flood Advisory means river or stream flows are elevated or ponding
of water in urban or other areas is occurring or is imminent.


Lat... Lon 4062 7582 4057 7537 4054 7534 4056 7531
      4053 7508 4026 7514 4034 7587


Hayes


Excessive Heat Watch
Mobile & Email Alerts Statement as of 3:49 AM EDT on May 27, 2012

... Excessive heat watch remains in effect from Monday afternoon
through Tuesday evening...

* heat index values... in the mid 90s due to temperatures in the
upper 80s... and dewpoints in the upper 60s.

* Impacts... the first of the season long term muggy spell will
probably maximize its threatening conditions between 1 PM and 5
PM both Monday and Tuesday. It may remain quite warm even until
sunset.

Precautionary/preparedness actions...

An excessive heat watch means that a prolonged period of hot
temperatures is expected. The combination of hot temperatures and
high humidity will combine to create a dangerous situation in
which heat illnesses are possible. Drink plenty of fluids... stay
in an air-conditioned room... stay out of the sun... and check up on
relatives and neighbors.








Special Weather Statement
Mobile & Email Alerts Statement as of 5:47 AM EDT on May 27, 2012

... A cluster of strong thunderstorms will affect Berks... Bucks...
Lehigh and Montgomery counties...

At 544 am EDT... National Weather Service Doppler radar indicated a
cluster of strong thunderstorms 11 miles north of reading... moving
east at 15 mph. The thunderstorms will be near Fleetwood around 600
am... Lyons... Kutztown around 615 am... Topton around 630
am... Alburtis and Bally around 645 am.

Wind gusts to 40 mph are possible with these storms... as well as
small hail.

Lat... Lon 4060 7595 4058 7540 4056 7537 4031 7542
      4042 7598


Hayes