Pittsburgh, PA

3:03 PM EDT on May 20, 2013 (GMT -0400)
Elev: 1001 ft
Lon: 79.9° W
Lat: 40.4° N
Source
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News
Huge Rock Crashes Into Moon, Sparks Giant Explosion
May 20, 2013
The moon has a new hole on its surface thanks to a boulder that slammed into it in March, creating the biggest explosion scientists have seen on the moon since they started monitoring it.
Deadly Rainstorms Kill 55 in Southern China
May 20, 2013
Chinese authorities say rainstorms that battered southern China this week have killed 55 people and left 14 others missing.
Photos: Deadly Tornado Outbreak Strikes Plains
May 20, 2013
A tornado outbreak struck the Plains states on May 19, 2013, leaving widespread damage in its wake.
Recap: Tornadoes Rake Oklahoma, Kansas, Iowa
May 20, 2013
The weather imagery, video and recap from tornadoes in the Plains on May 19, 2013.
Amazing Nature, Captured
May 20, 2013
These stunning images of nature captured across the globe will change the way you view our world.
Photos: Tornado Devastation in Plains
May 20, 2013
Photos and social media reports of severe weather damage over the weekend in Oklahoma, Iowa and Kansas.
Death Toll Rises in Tornado Outbreak
May 20, 2013
Homes and subdivisions were decimated by a tornado outbreak that struck the Plains on May 19, 2013.
Tornado Hits OKC Suburb, Kicking Up Debris
May 19, 2013
A tornado kicked up debris in an Oklahoma City suburb and threatened a number of tourist attractions on historic Route 66 but there were no immediate reports of injuries or major damage.
Tornado Touches Down in Wichita
May 19, 2013
State emergency officials are monitoring a tornado in the Wichita area.
Live Updates: Severe Weather Outbreak
May 20, 2013
The latest breaking news, tornado warnings, photos and more.
Mice Return From a Month in Space
May 19, 2013
Mice and other critters return from a month long stay in space.
Heavy Rains Cause Flooding in North Georgia
May 20, 2013
Some locations have seen 5 to 6 inches of rainfall.
May Severe Outbreak: Day 1 Recap
May 19, 2013
See the tornado, damaging wind and large hail reports on our interactive map.
Tornado Hunt Captures Multiple Tornadoes in Progress
May 19, 2013
See images and video from the Plains as severe thunderstorms left their mark.
Tornado Warning Drought May End This Weekend
May 19, 2013
Parts of the Plains, Midwest have seen a startling absence of tornadoes.
64, Including Saudi Arabian Woman, Scale Mount Everest
May 18, 2013
More than five dozens climbers successfully scaled Mount Everest.
Flash Flooding Swamps Parts of Alabama
May 19, 2013
The photos, reports, and perspective behind flooding rain in parts of Alabama Saturday.
Active Volcano Captured in Stunning Photos
May 17, 2013
Indonesian-born and Qatar-based photographer Helminadia Ranford captured breathtaking photos of Mt. Bromo, an active volcano in East Java, Indonesia.
NASA: New Pump Resolves Big Space Station Leak
May 17, 2013
A spacewalk has repaired a leak on the International Space Station, NASA said.
Where Winter Won't End
May 18, 2013
Spring warmth has arrived in most of the U.S., except this state.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Monday, May 20, 2013.

Heavy rains and severe thunderstorm activity will continue for areas of the Plains into the Midwest on Monday as a broad, nearly stationary low sits over the Northern Plains. As the system lingers, ample moisture and energy will stream northward from the Gulf of Mexico, while an associated cold front extends from the low into Iowa and back across the Central and Southern Plains. The sharpening cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region will allow for multiple clusters of thunderstorms to develop across the Plains and into the Mid-Mississippi Valley. Portions of Oklahoma, southeastern Kansas, extreme, northwestern Arkansas, an southwestern Missouri are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the southwestern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will persist near the low and it's associated warm front in portions of the north-central U.S. Continued precipitation in these already saturate areas combined with rapid runoff will continue flood concerns from parts of North Dakota into northwestern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected in the Mid-Atlantic and southeastern corner of the nation as a weak upper trough of low pressure drops southward over the region. Locally heavy rain amounts of up to 2 inches may result in areas of minor flooding, especially in poor drainage areas. To the north, additional showers will be possible in the Northeast.
Weather Underground Forecast for Monday, May 20, 2013.

Heavy rains and severe thunderstorm activity will continue for areas of the Plains into the Midwest on Monday as a broad, nearly stationary low sits over the Northern Plains. As the system lingers, ample moisture and energy will stream northward from the Gulf of Mexico, while an associated cold front extends from the low into Iowa and back across the Central and Southern Plains. The sharpening cold front combined with a dry line in the Southern Plains and the moisture laden conditions of the region will allow for multiple clusters of thunderstorms to develop across the Plains and into the Mid-Mississippi Valley. Portions of Oklahoma, southeastern Kansas, extreme, northwestern Arkansas, an southwestern Missouri are at moderate risk of severe thunderstorm activity as environmental conditions remain favorable for strong tornadoes, damaging wind gusts, and very large hail. Areas surrounding this moderate risk region from the parts of the southwestern Texas into the Upper Great Lakes are at slight risk of severe thunderstorm development with hail and isolated tornadoes.

Meanwhile, areas of heavy rain and widely scattered showers will persist near the low and it's associated warm front in portions of the north-central U.S. Continued precipitation in these already saturate areas combined with rapid runoff will continue flood concerns from parts of North Dakota into northwestern Wisconsin.

Elsewhere, scattered showers and thunderstorms are expected in the Mid-Atlantic and southeastern corner of the nation as a weak upper trough of low pressure drops southward over the region. Locally heavy rain amounts of up to 2 inches may result in areas of minor flooding, especially in poor drainage areas. To the north, additional showers will be possible in the Northeast.
More News Articles

Pittsburgh Weather at a Glance

Updated 2:59 PM EDT
Elevation
961 ft
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Now
Mostly Cloudy
Mostly Cloudy
Temperature
82.1 °F
Feels Like 84 °F
Wind(mph)
2.9
Sunrise / Set
5:58 AM
8:34 PM
Moon
Waxing Gibbous
Today
Thunderstorm 90 °F
Thunderstorm
20% chance of precipitation
Tonight
Partly Cloudy 70 °F
Partly Cloudy
Tomorrow
Thunderstorm 91 | 68 °F
T-storms
40% chance of precipitation
Wednesday
Thunderstorm 88 | 66 °F
T-storms
60% chance of precipitation
Thursday
Chance of a Thunderstorm 77 | 55 °F
Chance of T-storms
40% chance of precipitation
Friday
Chance of Rain 75 | 48 °F
Chance of Rain
40% chance of precipitation
Today is forecast to be Much Warmer than yesterday.
Conditions
Pressure
30.01 in
Visibility
10.0 miles
Clouds
Scattered Clouds 3700 ft
Scattered Clouds 5000 ft
Mostly Cloudy 9500 ft
Moisture
Humidity
55%
Rainfall
-
Not available.
Snow Depth
Not available.
METAR
METAR KAGC 201853Z 22006KT 10SM SCT037 SCT050 BKN095 28/18 A3001 RMK AO2 SLP160 T02780183
Don't speak METAR? Read our FAQ.
Weather Radio
Weather Radio Index
Temperature
Heat Index
84 °F
Dew Point
64 °F
Wind
Speed / Dir
2.9 mph from SSE
Wind Gust
7.2 mph
Health
UV
5 out of 16
Pollen
9.30 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Good
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Monday
partlycloudy Partly cloudy with thunderstorms and rain showers in the afternoon. High of 90F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_partlycloudy Partly cloudy. Low of 70F. Winds from the SSW at 5 to 10 mph.
Tuesday
tstorms Partly cloudy with thunderstorms and rain showers in the afternoon. High of 91F. Winds from the SSW at 5 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_tstorms Partly cloudy with thunderstorms and rain showers. Low of 68F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Wednesday
tstorms Mostly cloudy with thunderstorms and rain showers. High of 88F. Winds from the SSW at 10 to 15 mph. Chance of rain 60%.
Wednesday Night
nt_tstorms Overcast with thunderstorms, then a chance of a thunderstorm and rain after midnight. Low of 66F. Winds from the SSW at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Thursday
chancetstorms Overcast in the morning, then partly cloudy with a chance of a thunderstorm and rain. High of 77F. Winds from the WSW at 10 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 55F. Winds from the NNW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Friday
chancerain Overcast with a chance of rain in the morning, then partly cloudy. High of 75F. Winds from the NNE at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_clear Clear. Low of 48F. Winds from the NNE at 5 to 15 mph.
Saturday
mostlycloudy Mostly cloudy. High of 72F. Winds from the NE at 5 to 10 mph.
Saturday Night
nt_mostlycloudy Overcast. Low of 50F. Winds less than 5 mph.
Sunday
partlycloudy Partly cloudy. High of 75F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Partly cloudy with a chance of rain. Low of 54F. Winds from the ENE at 5 to 15 mph. Chance of rain 20%.
Monday
chancerain Partly cloudy with a chance of rain. High of 75F. Winds less than 5 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 57F. Winds from the SE at 5 to 10 mph. Chance of rain 40% with rainfall amounts near 0.2 in. possible.
Tuesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 75F. Winds from the South at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 63F. Winds less than 5 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 81F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 63F. Winds less than 5 mph. Chance of rain 40%.
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 82F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy Clear with a chance of a thunderstorm. Fog overnight. Low of 63F. Winds less than 5 mph. Chance of rain 20%.
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Weather Forecast for Pittsburgh PA

View Calendar 10-Day Forecast for station KPAPITTS56

Monday, 20
Thunderstorm
90 | 70 °F
Thunderstorm
Chance of
Precipitation
20%
Tuesday, 21
Thunderstorm
91 | 68 °F
T-storms
Chance of
Precipitation
40%
Wednesday, 22
Thunderstorm
88 | 66 °F
T-storms
Chance of
Precipitation
60%
Thursday, 23
Chance of a Thunderstorm
77 | 55 °F
Chance of T-storms
Chance of
Precipitation
40%
Friday, 24
Chance of Rain
75 | 48 °F
Chance of Rain
Chance of
Precipitation
40%
Saturday, 25
Mostly Cloudy
72 | 50 °F
Mostly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Partly Cloudy
75 | 54 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Chance of Rain
75 | 57 °F
Chance of Rain
Chance of
Precipitation
30%
Tuesday, 28
Chance of a Thunderstorm
75 | 63 °F
Chance of T-storms
Chance of
Precipitation
50%
Wednesday, 29
Chance of a Thunderstorm
81 | 63 °F
Chance of T-storms
Chance of
Precipitation
50%
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Monday
partlycloudy Partly cloudy with thunderstorms and rain showers in the afternoon. High of 90F. Winds from the SSW at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_partlycloudy Partly cloudy. Low of 70F. Winds from the SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 60 81 | 64 82 | 64 78 | 64
Wind 5 mph SSE 6 mph SSW 8 mph SSW 6 mph South
Humidity 79% 57% 54% 63%
Chance of Precip. 10% 10% 20% 10%
Cloud Cover 50% 47% 44% 42%
Conditions Partly Cloudy Partly Cloudy Thunderstorm Partly Cloudy
Sunrise & Sunset
5:58 AM
8:34 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.64], Average RMSE [1.85]
The National Weather Service forecast quality is good. MaxT RMSE [2.38], Average RMSE [2.77] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Tuesday
tstorms Partly cloudy with thunderstorms and rain showers in the afternoon. High of 91F. Winds from the SSW at 5 to 15 mph. Chance of rain 40%.
Tuesday Night
nt_tstorms Partly cloudy with thunderstorms and rain showers. Low of 68F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 64 76 | 64 84 | 65 77 | 64
Wind 6 mph SSW 8 mph SW 10 mph South 8 mph South
Humidity 75% 66% 51% 66%
Chance of Precip. 10% 10% 40% 40%
Cloud Cover 52% 56% 57% 66%
Conditions Partly Cloudy Partly Cloudy Thunderstorm Thunderstorm
Sunrise & Sunset
5:58 AM
8:35 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.47], Average RMSE [1.82]
The National Weather Service forecast quality is poor. MaxT RMSE [3.72], Average RMSE [2.33] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Wednesday
tstorms Mostly cloudy with thunderstorms and rain showers. High of 88F. Winds from the SSW at 10 to 15 mph. Chance of rain 60%.
Wednesday Night
nt_tstorms Overcast with thunderstorms, then a chance of a thunderstorm and rain after midnight. Low of 66F. Winds from the SSW at 10 to 15 mph. Chance of rain 70% with rainfall amounts near 0.6 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 64 76 | 64 82 | 65 74 | 64
Wind 8 mph SSW 11 mph SSW 11 mph SSW 9 mph SSW
Humidity 73% 64% 56% 71%
Chance of Precip. 40% 60% 60% 40%
Cloud Cover 74% 78% 82% 98%
Conditions Thunderstorm Thunderstorm Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:57 AM
8:36 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.90], Average RMSE [1.69]
The National Weather Service forecast quality is fair. MaxT RMSE [3.29], Average RMSE [3.14] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Thursday
chancetstorms Overcast in the morning, then partly cloudy with a chance of a thunderstorm and rain. High of 77F. Winds from the WSW at 10 to 15 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 55F. Winds from the NNW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 68 | 63 73 | 58 73 | 64 64 | 58
Wind 8 mph SW 10 mph WSW 7 mph WSW 5 mph NNW
Humidity 83% 60% 74% 78%
Chance of Precip. 30% 10% 20% 20%
Cloud Cover 87% 60% 68% 89%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:56 AM
8:36 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.98], Average RMSE [3.03]
The National Weather Service forecast quality is poor. MaxT RMSE [4.03], Average RMSE [3.27] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Friday
chancerain Overcast with a chance of rain in the morning, then partly cloudy. High of 75F. Winds from the NNE at 10 to 15 mph. Chance of rain 40%.
Friday Night
nt_clear Clear. Low of 48F. Winds from the NNE at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 56 60 | 51 72 | 43 57 | 37
Wind 9 mph North 11 mph NNE 11 mph North 7 mph NNE
Humidity 90% 71% 35% 46%
Chance of Precip. 30% 20% 10% 0%
Cloud Cover 100% 99% 2% 0%
Conditions Chance of Rain Chance of Rain Clear Clear
Sunrise & Sunset
5:55 AM
8:37 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.93], Average RMSE [2.59]
The National Weather Service forecast quality is poor. MaxT RMSE [4.35], Average RMSE [3.46] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Saturday
mostlycloudy Mostly cloudy. High of 72F. Winds from the NE at 5 to 10 mph.
Saturday Night
nt_mostlycloudy Overcast. Low of 50F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 49 | 32 61 | 37 66 | 43 57 | 44
Wind 6 mph NE 6 mph NE 4 mph NNE 5 mph NNE
Humidity 53% 39% 42% 58%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 98% 100% 96%
Conditions Clear Overcast Overcast Overcast
Sunrise & Sunset
5:55 AM
8:38 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.25], Average RMSE [2.99]
The National Weather Service forecast quality is poor. MaxT RMSE [4.71], Average RMSE [3.65] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 75F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Partly cloudy with a chance of rain. Low of 54F. Winds from the ENE at 5 to 15 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 51 | 40 64 | 51 70 | 53 61 | 54
Wind 3 mph ESE 3 mph SW 7 mph NNE 6 mph East
Humidity 64% 61% 52% 75%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 63% 81% 49% 54%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Chance of Rain
Sunrise & Sunset
5:54 AM
8:39 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.53], Average RMSE [4.32]
The National Weather Service forecast quality is poor. MaxT RMSE [5.24], Average RMSE [4.11] : Use NWS
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Monday
chancerain Partly cloudy with a chance of rain. High of 75F. Winds less than 5 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 57F. Winds from the SE at 5 to 10 mph. Chance of rain 40% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 52 69 | 56 74 | 63 65 | 60
Wind 3 mph ENE 3 mph South 3 mph NNW 5 mph SE
Humidity 86% 64% 65% 85%
Chance of Precip. 10% 0% 30% 10%
Cloud Cover 16% 49% 75% 82%
Conditions Clear Partly Cloudy Chance of Rain Mostly Cloudy
Sunrise & Sunset
5:54 AM
8:40 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.29], Average RMSE [4.37]
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Tuesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 75F. Winds from the South at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Low of 63F. Winds less than 5 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 60 | 58 70 | 60 74 | 65 68 | 65
Wind 5 mph SSE 5 mph South 5 mph South 5 mph South
Humidity 92% 70% 73% 91%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 78% 77% 80% 79%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:53 AM
8:41 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.63], Average RMSE [4.11]
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Wednesday
chancetstorms Mostly cloudy with a chance of a thunderstorm. High of 81F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog overnight. Low of 63F. Winds less than 5 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 64 74 | 65 78 | 67 71 | 67
Wind 5 mph South 5 mph SSW 4 mph SSW 4 mph SSW
Humidity 93% 71% 71% 88%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 74% 75% 83% 83%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Mostly Cloudy
Sunrise & Sunset
5:53 AM
8:41 PM
Source: BestForecast at 9:40 AM EDT on May 20, 2013
Descriptive Forecast
Thursday
chancetstorms Partly cloudy with a chance of a thunderstorm. High of 82F. Winds from the SSW at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_partlycloudy Clear with a chance of a thunderstorm. Fog overnight. Low of 63F. Winds less than 5 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 64 75 | 66 80 | 68 72 | 68
Wind 5 mph SSW 5 mph SSW 5 mph SSW 4 mph SSW
Humidity 98% 73% 65% 87%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 75% 69% 65% %
Conditions Fog Mostly Cloudy Mostly Cloudy Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 20, 2013 Max Temp Min Temp
Normal (KPIT) 72 °F 50 °F
Record (KPIT) 92 °F (1911) 35 °F (1981)
Yesterday 77 °F 59 °F
Yesterday's Cooling Degree Days: 3
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 Good
PM2.5
Yesterday Good
OZONE
Current Good
PM2.5
Current Good
OZONE
Monday Moderate
PM2.5
Monday Moderate
OZONE
Tuesday Moderate
PM2.5
Tuesday Moderate
OZONE
Astronomy
May. 20, 2013 Rise Set
Actual Time 5:58 AM EDT 8:34 PM EDT
Civil Twilight 5:27 AM EDT 9:05 PM EDT
Nautical Twilight 4:48 AM EDT 9:45 PM EDT
Astronomical Twilight 4:04 AM EDT 10:29 PM EDT
Moon 3:39 PM EDT 2:53 AM EDT
Length Of Visible Light 15h 38m
Length of Day
14h 35m
Tomorrow will be 1m 41s longer.
Waxing Gibbous, 76% of the Moon is Illuminated
Today
Waxing Gibbous
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
82 °F
New Castle
82 °F
Butler
81 °F
Erie
80 °F
Franklin
80 °F
Latrobe
53 °F
Mt. Pocono
55 °F
Allentown
55 °F
Doylestown
57 °F
Franklin
57 °F
Butler
Record Extremes
Snow Depth
Station Depth Elevation
No new snow has been reported.
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp. Conditions Updated
Pittsburgh Allegheny Co. 82 °F Mostly Cloudy 2:53 PM EDT
Pittsburgh 82 °F Mostly Cloudy 2:51 PM EDT
Butler 82 °F Clear 2:55 PM EDT
Washington 81 °F Mostly Cloudy 2:55 PM EDT
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Flight To ETA Status
RPA3105
Philadelphia, PA 		KPIT 02:49PM On Time
RPA4892
Newark, NJ 		KPIT 02:54PM On Time
AWI3815
New York, NY 		KPIT 03:08PM On Time
EGF4312
Chicago, IL 		KPIT 03:22PM On Time
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Type Condition
Flight Rule: VFR (KAGC)
Wind Speed: 6.0 kts.
Wind Dir: 168° (SSE)
Ceiling: 9500 ft

METAR KAGC 201853Z 22006KT 10SM SCT037 SCT050 BKN095 28/18 A3001 RMK AO2 SLP160 T02780183

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Nearby Events
Event Date Forecast
Exodus and Holy Grail 7:00 PM EDT
2013-04-15		 Partly Cloudy, 63°F
Event data courtesy eviesays.com
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Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Carnegie Mellon University, Pittsburgh, PA 82.1 °F 84 °F 64 °F 55% SSE  at  2.9 mph - / hr 961 ft 2:59 PM EDT Normal
Shadyside, Pittsburgh, PA 84.3 °F 87 °F 66 °F 55% SSE  at  1.0 mph 0.00 in / hr 1000 ft 2:54 PM EDT Normal  
Squirrel Hill, Pittsburgh, PA 78.0 °F 80 °F 62 °F 57% North  at  - - / hr 1107 ft 3:00 PM EDT Normal
Bloomfield, Pittsburgh, PA 86.4 °F 88 °F 66 °F 50% SSE  at  0.9 mph 0.00 in / hr 958 ft 3:03 PM EDT Rapid Fire
Mt Washington, Pittsburgh, PA 82.9 °F 85 °F 67 °F 58% NNE  at  2.2 mph - / hr 1132 ft 2:51 PM EDT Normal  
Carrick/Pittsburgh, Pittsburgh, PA 82.2 °F 84 °F 66 °F 58% SSW  at  5.0 mph 0.00 in / hr 1224 ft 3:00 PM EDT Normal  
Aspinwall River Park, Pittsburgh, PA 81.5 °F 83 °F 65 °F 58% SE  at  1.0 mph 0.00 in / hr 730 ft 3:02 PM EDT Normal  
Crafton Heights, Pittsburgh, PA 84.1 °F 85 °F 64 °F 51% SW  at  0.0 mph 0.00 in / hr 1099 ft 3:02 PM EDT Rapid Fire  
Bradford Court, Crafton, PA 87.4 °F 91 °F 68 °F 52% West  at  1.3 mph 0.00 in / hr 991 ft 3:02 PM EDT Rapid Fire  
Mount Lebanon, Mount Lebanon, PA 88.5 °F 86 °F 51 °F 28% ESE  at  3.5 mph 0.00 in / hr 1140 ft 3:02 PM EDT Rapid Fire  
Monroeville, Monroeville, PA 82.8 °F 85 °F 66 °F 57% ESE  at  1.0 mph 0.00 in / hr 1001 ft 3:02 PM EDT Normal  
Monroeville, Municipality Of Monroeville, PA 81.9 °F 86 °F 68 °F 68% WSW  at  0.0 mph 0.00 in / hr 1043 ft 3:02 PM EDT Rapid Fire
APRSWXNET Pittsburgh PA , Pittsburgh, PA 84 °F 88 °F 70 °F 63% West  at  4 mph 0.00 in / hr 1049 ft 2:30 PM EDT MADIS
Scott Township, PA 86.0 °F 85 °F 59 °F 40% ENE  at  0.0 mph 0.00 in / hr 826 ft 3:03 PM EDT Rapid Fire  
Robinson Township, Pittsburgh, PA 81.3 °F 84 °F 67 °F 62% SW  at  1.0 mph 0.00 in / hr 1216 ft 3:00 PM EDT Normal  
APRSWXNET Dorseyville PA , Indianola, PA 83 °F 85 °F 66 °F 56% South  at  4 mph 0.00 in / hr 1020 ft 2:34 PM EDT MADIS
Dorseyville Middle School, Pittsburgh, PA 84.2 °F 87 °F 67 °F 56% West  at  3.0 mph 0.00 in / hr 1021 ft 3:02 PM EDT Rapid Fire  
Hampton Heights, Allison Park, PA 83.8 °F 86 °F 67 °F 57% SE  at  0.0 mph 0.00 in / hr 1146 ft 3:02 PM EDT Rapid Fire  
Olde Orchard South Fayette Bridgeville, Bridgeville, PA 86.2 °F 86 °F 60 °F 41% NNW  at  0.0 mph 0.00 in / hr 1040 ft 3:00 PM EDT Normal
McCandless, Pittsburgh, PA 83.9 °F 87 °F 68 °F 58% NW  at  1.1 mph 0.00 in / hr 1230 ft 3:03 PM EDT Rapid Fire  
APRSWXNET Pittsburgh PA , Gibsonia, PA 81 °F 83 °F 67 °F 62% South  at  3 mph 0.00 in / hr 1148 ft 2:23 PM EDT MADIS
Willow Glen, Irwin, PA 87.8 °F 91 °F 68 °F 52% SSW  at  6.9 mph 0.00 in / hr 1191 ft 3:02 PM EDT Rapid Fire  
Jacktown Acres, North Huntingdon, PA 83.7 °F 88 °F 70 °F 63% West  at  0.0 mph 0.00 in / hr 1026 ft 3:01 PM EDT Normal
EFMS, Elizabeth, PA 84.6 °F 87 °F 66 °F 54% West  at  3.1 mph 0.00 in / hr 1089 ft 3:03 PM EDT Rapid Fire
South Fayette Township - Cuddy, Cuddy, PA 82.6 °F 87 °F 71 °F 69% SSW  at  1.0 mph 0.00 in / hr 1180 ft 2:54 PM EDT Normal  
Thompsonville-McMurray, McMurray, PA 82.5 °F 86 °F 70 °F 65% WSW  at  0.0 mph 0.00 in / hr 1060 ft 3:01 PM EDT Normal
St. Benedict the Abbot, McMurray, PA 83.6 °F 86 °F 67 °F 58% SE  at  4.0 mph 0.00 in / hr 1070 ft 3:01 PM EDT Rapid Fire  
Franklin Park, Pittsburgh, PA 82.2 °F 85 °F 68 °F 62% WSW  at  1.0 mph 0.00 in / hr 1275 ft 3:00 PM EDT Normal  
WWMA Treatment Plant, Irwin, PA 86.0 °F 88 °F 66 °F 52% SSW  at  0.0 mph 0.00 in / hr 879 ft 2:59 PM EDT Normal
Imperial, PA 80.9 °F 84 °F 68 °F 64% SSW  at  0.0 mph 0.00 in / hr 1089 ft 3:03 PM EDT Normal  
Timberglen, Imperial, PA 85.3 °F 89 °F 68 °F 56% WSW  at  1.3 mph 0.00 in / hr 1102 ft 3:03 PM EDT Rapid Fire  
Dormont, Pittsburgh, PA 88.2 °F 92 °F 68 °F 52% SW  at  0.7 mph 0.00 in / hr 0 ft 3:03 PM EDT Rapid Fire  
McCandless, Pittsburgh, PA 82.0 °F 86 °F 70 °F 68% NW  at  1.0 mph 0.00 in / hr 0 ft 3:02 PM EDT Normal  
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