Pittsburgh, PA

10:47 AM EDT on May 18, 2013 (GMT -0400)
Elev: 1204 ft
Lon: 80.2° W
Lat: 40.5° N
Source
Rapid Fire Updates™
 Updated 9:51 AM EDT Get Free Weather Stickers® Share:
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News
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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.
Record Snow Ahead: Where Winter Won't End
May 17, 2013
Spring warmth has arrived in most of the U.S., except this state.
Storm Damage near Shreveport
May 16, 2013
Storm storms leave damage near Shreveport, Louisiana. See photos and tweets.
Texas Tornadoes: As They Happened
May 17, 2013
We walk through the full timeline of the Texas tornadoes on May 15, 2013.
By Man or Nature, Places That Will Never Be the Same
May 16, 2013
Where Earth has been changed forever.
Smaller Glaciers Boost Sea Level as Much as the Giants
May 16, 2013
Thousands of small glaciers, unconnected to continental-scale ice sheets, have dumped about 260 million tons of meltwater into the ocean annually between 2003 and 2009.
Deadly Texas Outbreak May Mark End of Tornado Drought
May 16, 2013
After months with record-low activity, the 2013 tornado season roared back with a vengeance on Wednesday as at least 10 twisters touched down across portions of north-central Texas, killing at least 6 and injuring dozens more.
Mexico Volcano Registers More Seismic Activity
May 16, 2013
Seismic activity is continuing at the Popocatepetl volcano near Mexico City and authorities say they have readied shelters and identified evacuation routes in case they should be needed.
Cyclone Mahasen Weakens After Killing 45 in Bangladesh
May 16, 2013
Cyclone Mahasan weakened Thursday afternoon into a tropical storm and then dissipated, causing far less damage than had been feared as it passed over Bangladesh and spared Myanmar almost entirely, meteorological officials said.
Worldwide Cleanup Reveals Trashed Beaches (PHOTOS)
May 17, 2013
The Ocean Conservancy releases stunning photos from its recent international beach cleanup day.
Oldest Water on Earth Found Deep Underground
May 17, 2013
Finding the oldest water on Earth has implications for understanding life on Earth and maybe Mars.
Texas Residents Missing after Tornadoes Found Safe
May 17, 2013
Deadly storms ripped across north-central Texas on Wednesday, leaving a wide trail of destruction.
Study: 97% Agreement on Manmade Global Warming
May 16, 2013
The scientific agreement that climate change is happening, and that it's caused by human activity, is significant and growing, according to a new study published Thursday.
Social Media Reacts as Deadly Severe Weather Pelts Texas
May 16, 2013
Severe weather broke out in northeastern Texas, including the Dallas Fort Worth area. Below are reports of hail and tornadoes from throughout social media.
Kepler's Alien-Hunting Days May be Numbered
May 15, 2013
NASA's planet-hunting Kepler telescope is broken, possibly jeopardizing searches for life outside the Milky Way.
Report: Coldest April in Over a Decade for U.S.
May 15, 2013
April 2013 was colder and wetter than average.
Stunning Images of Earth at Night (PHOTOS)
May 15, 2013
The collection above features over 100 breathtaking images of Earth taken from NASA satellites and the International Space Station at night. But to scientists and meteorologists, they are more than just pretty pictures.
America's First Climate Refugees: Is Exile Inevitable?
May 15, 2013
In Alaska, climate change is forcing villagers on the edge of the Arctic to confront the reality of a warming planet. If they don't act soon, their villages were be lost forever.
Wisconsin Wildfire Started by Logging Operations
May 17, 2013
The cause of a large wildfire in Wisconsin has been solved.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
Weather Underground Forecast for Saturday, May 18, 2013.

A strong low pressure system will bring active weather to the center of the nation on Saturday. The system will move off the Rockies and into the Plains, which will push a warm front into the Northern Plains and Upper Midwest, while it continues pulling a cold front southeastward across the Western states. Counter clockwise flow around this system will pull more moisture and energy into the Plains from the Gulf of Mexico, allowing for showers and thunderstorms to develop from Oklahoma through the Dakotas and into Minnesota. These areas are under a slight threat of severe weather development with strong winds, large hail, and heavy rainfall. Parts of western Nebraska and northwestern Kansas are under a moderate risk of severe thunderstorm development. This area has increased risk for tornado development on Saturday.

East of this activity, a weak trough slowly moves over the Eastern Valleys, allowing for a few more widespread showers and thunderstorms to pop up from the Southern Appalachians through the Mid-Atlantic states. Meanwhile in the West, moisture from the Pacific Ocean will allow for scattered showers with afternoon thunderstorms to persist for the Northern and Central Rockies. Severe storms are not likely in these areas. In the Southwest, gusty winds, warm temperatures, and dry conditions will maintain dangerous fire weather conditions on Saturday.
More News Articles

Pittsburgh Weather at a Glance

Updated 9:51 AM EDT
Weather Station
Pittsburgh (KPIT)
Elevation
1204 ft
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Now
Mostly Cloudy
Mostly Cloudy
Temperature
67 °F
Feels Like 67 °F
Wind(mph)
0
Sunrise / Set
6:01 AM
8:33 PM
Moon
First Quarter
Today
Thunderstorm 82 °F
Thunderstorm
20% chance of precipitation
Tonight
Mostly Cloudy 59 °F
Mostly Cloudy
20% chance of precipitation
Tomorrow
Chance of a Thunderstorm 77 | 63 °F
Chance of a Thunderstorm
20% chance of precipitation
Monday
Chance of a Thunderstorm 84 | 68 °F
Chance of T-storms
30% chance of precipitation
Tuesday
Chance of a Thunderstorm 88 | 70 °F
Chance of T-storms
30% chance of precipitation
Wednesday
Chance of a Thunderstorm 84 | 64 °F
Chance of T-storms
50% chance of precipitation
Today is forecast to be Warmer than yesterday.
Conditions
Pressure
30.14 in
Visibility
10.0 miles
Clouds
Scattered Clouds 14000 ft
Mostly Cloudy 25000 ft
Moisture
Humidity
52%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KPIT 181351Z 00000KT 10SM SCT140 BKN250 19/09 A3014 RMK AO2 SLP207 T01940094
Don't speak METAR? Read our FAQ.
Weather Radio
Weather Radio Index
Temperature
Temperature
67 °F
74,71,70,67,65,63,62,60,58,57,57,60,64
Dew Point
49 °F
Wind
Speed / Dir
Calm
Wind Gust
Health
UV
3 out of 16
Pollen
6.80 out of 12
Pollen Forecast
Ozone
Good
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
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Source: BestForecast
Descriptive Forecast
Saturday
mostlycloudy Partly cloudy in the morning, then overcast with thunderstorms and rain showers. High of 82F. Winds from the ESE at 5 to 10 mph. Chance of rain 20%.
Saturday Night
nt_mostlycloudy Overcast with thunderstorms and rain showers in the evening, then mostly cloudy. Low of 59F. Winds from the ESE at 5 to 10 mph. Chance of rain 20%.
Sunday
partlycloudy Partly cloudy with a chance of rain in the morning, then overcast with a chance of a thunderstorm and a chance of rain. High of 77F. Winds from the ESE at 5 to 10 mph. Chance of rain 20%.
Sunday Night
nt_mostlycloudy Overcast with a chance of a thunderstorm and a chance of rain. Low of 63F. Winds from the SE at 5 to 10 mph. Chance of rain 20%.
Monday
chancetstorms Overcast with 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 South at 5 to 10 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 68F. Winds from the SSW at 5 to 10 mph. Chance of rain 60% with rainfall amounts near 0.2 in. possible.
Tuesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 88F. Winds from the SW at 5 to 15 mph. Chance of rain 30%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 70F. Winds from the WNW at 5 to 10 mph shifting to the SSW after midnight. Chance of rain 70% with rainfall amounts near 0.5 in. possible.
Wednesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 84F. Winds from the SW at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Wednesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 64F. Winds from the SSW at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Thursday
chancetstorms Overcast with a chance of a thunderstorm. High of 72F. Winds from the SW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 59F. Winds less than 5 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Friday
chancetstorms Overcast with a chance of a thunderstorm. High of 72F. Winds less than 5 mph. Chance of rain 50%.
Friday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 54F. Winds from the North at 5 to 10 mph.
Saturday
chancetstorms Overcast with a chance of a thunderstorm. High of 72F. Winds from the NNW at 5 to 10 mph. Chance of rain 50%.
Saturday Night
nt_mostlycloudy Mostly cloudy with a chance of rain. Low of 54F. Winds from the NE at 5 to 10 mph. Chance of rain 20%.
Sunday
mostlycloudy Mostly cloudy. High of 73F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 54F. Winds less than 5 mph.
Monday
clear Clear. High of 75F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Tuesday
clear Clear. High of 77F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
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Weather Forecast for Pittsburgh PA

View Calendar 10-Day Forecast for station KPIT

Saturday, 18
Thunderstorm
82 | 59 °F
Thunderstorm
Chance of
Precipitation
20%
Sunday, 19
Chance of a Thunderstorm
77 | 63 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Monday, 20
Chance of a Thunderstorm
84 | 68 °F
Chance of T-storms
Chance of
Precipitation
30%
Tuesday, 21
Chance of a Thunderstorm
88 | 70 °F
Chance of T-storms
Chance of
Precipitation
30%
Wednesday, 22
Chance of a Thunderstorm
84 | 64 °F
Chance of T-storms
Chance of
Precipitation
50%
Thursday, 23
Chance of a Thunderstorm
72 | 59 °F
Chance of T-storms
Chance of
Precipitation
50%
Friday, 24
Chance of a Thunderstorm
72 | 54 °F
Chance of T-storms
Chance of
Precipitation
50%
Saturday, 25
Chance of a Thunderstorm
72 | 54 °F
Chance of T-storms
Chance of
Precipitation
50%
Sunday, 26
Mostly Cloudy
73 | 54 °F
Mostly Cloudy
Chance of
Precipitation
0%
Monday, 27
Clear
75 | 55 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 9:20 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
mostlycloudy Partly cloudy in the morning, then overcast with thunderstorms and rain showers. High of 82F. Winds from the ESE at 5 to 10 mph. Chance of rain 20%.
Saturday Night
nt_mostlycloudy Overcast with thunderstorms and rain showers in the evening, then mostly cloudy. Low of 59F. Winds from the ESE at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 53 74 | 54 79 | 56 69 | 55
Wind 2 mph East 6 mph East 6 mph ESE 7 mph ESE
Humidity 82% 50% 45% 63%
Chance of Precip. 10% 10% 20% 10%
Cloud Cover 57% 46% 100% 61%
Conditions Partly Cloudy Partly Cloudy Thunderstorm Partly Cloudy
Sunrise & Sunset
6:01 AM
8:33 PM
The quality of the forecasted high temperature for this day is excellent. MaxT RMSE [1.36], Average RMSE [2.08]
The National Weather Service forecast quality is good. MaxT RMSE [1.65], Average RMSE [2.75] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy with a chance of rain in the morning, then overcast with a chance of a thunderstorm and a chance of rain. High of 77F. Winds from the ESE at 5 to 10 mph. Chance of rain 20%.
Sunday Night
nt_mostlycloudy Overcast with a chance of a thunderstorm and a chance of rain. Low of 63F. Winds from the SE at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 55 72 | 57 76 | 59 71 | 58
Wind 8 mph ESE 8 mph ESE 9 mph ESE 6 mph SE
Humidity 77% 60% 54% 64%
Chance of Precip. 10% 10% 20% 10%
Cloud Cover 71% 53% 18% 98%
Conditions Mostly Cloudy Partly Cloudy Chance of a Thunderstorm Overcast
Sunrise & Sunset
6:00 AM
8:34 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.46], Average RMSE [1.94]
The National Weather Service forecast quality is fair. MaxT RMSE [2.96], Average RMSE [2.29] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 18, 2013
Descriptive Forecast
Monday
chancetstorms Overcast with 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 South at 5 to 10 mph. Chance of rain 30%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 68F. Winds from the SSW 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 64 | 59 78 | 61 83 | 60 74 | 66
Wind 5 mph SSE 7 mph South 7 mph SSW 6 mph SSW
Humidity 80% 54% 43% 73%
Chance of Precip. 10% 30% 30% 20%
Cloud Cover 100% 53% 5% 31%
Conditions Overcast Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:59 AM
8:35 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [2.30], Average RMSE [2.14]
The National Weather Service forecast quality is fair. MaxT RMSE [2.57], Average RMSE [2.73] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 88F. Winds from the SW at 5 to 15 mph. Chance of rain 30%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 70F. Winds from the WNW at 5 to 10 mph shifting to the SSW after midnight. Chance of rain 70% with rainfall amounts near 0.5 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 82 | 67 82 | 72 72 | 64
Wind 6 mph SW 10 mph SW 8 mph WSW 4 mph NW
Humidity 85% 60% 70% 75%
Chance of Precip. 40% 10% 30% 40%
Cloud Cover 65% 100% 61% 100%
Conditions Chance of a Thunderstorm Overcast Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:59 AM
8:36 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.92], Average RMSE [2.76]
The National Weather Service forecast quality is fair. MaxT RMSE [3.40], Average RMSE [3.06] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 18, 2013
Descriptive Forecast
Wednesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 84F. Winds from the SW at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Wednesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 64F. Winds from the SSW at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 72 | 65 77 | 67 80 | 71 71 | 64
Wind 7 mph SSW 9 mph SW 6 mph WSW 7 mph South
Humidity 77% 70% 72% 78%
Chance of Precip. 10% 20% 30% 20%
Cloud Cover 100% 91% 91% 100%
Conditions Overcast Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:58 AM
8:37 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.39], Average RMSE [2.71]
The National Weather Service forecast quality is poor. MaxT RMSE [3.86], Average RMSE [3.40] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 18, 2013
Descriptive Forecast
Thursday
chancetstorms Overcast with a chance of a thunderstorm. High of 72F. Winds from the SW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 59F. Winds less than 5 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 63 71 | 65 71 | 65 65 | 62
Wind 7 mph SW 12 mph SW 10 mph SW 4 mph West
Humidity 94% 81% 81% 84%
Chance of Precip. 40% 20% 20% 40%
Cloud Cover 100% 100% 100% 100%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:57 AM
8:38 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.65], Average RMSE [3.51]
The National Weather Service forecast quality is poor. MaxT RMSE [4.24], Average RMSE [3.65] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 18, 2013
Descriptive Forecast
Friday
chancetstorms Overcast with a chance of a thunderstorm. High of 72F. Winds less than 5 mph. Chance of rain 50%.
Friday Night
nt_partlycloudy Partly cloudy. Fog overnight. Low of 54F. Winds from the North at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 59 65 | 63 71 | 62 59 | 58
Wind 2 mph NW 4 mph WNW 5 mph NNW 6 mph NNW
Humidity 88% 93% 74% 94%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 100% 100% 91% 100%
Conditions Overcast Chance of a Thunderstorm Chance of a Thunderstorm Overcast
Sunrise & Sunset
5:56 AM
8:39 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.65], Average RMSE [3.80]
The National Weather Service forecast quality is poor. MaxT RMSE [4.90], Average RMSE [4.37] : Use NWS
Source: BestForecast at 9:20 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
chancetstorms Overcast with a chance of a thunderstorm. High of 72F. Winds from the NNW at 5 to 10 mph. Chance of rain 50%.
Saturday Night
nt_mostlycloudy Mostly cloudy with a chance of rain. Low of 54F. Winds from the NE at 5 to 10 mph. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 54 | 54 65 | 57 67 | 56 62 | 53
Wind 7 mph North 8 mph NNW 10 mph NNW 3 mph NE
Humidity 98% 75% 67% 74%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 71% 100% 96% 81%
Conditions Fog Chance of a Thunderstorm Chance of Rain Mostly Cloudy
Sunrise & Sunset
5:56 AM
8:39 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [4.51], Average RMSE [4.01]
Source: BestForecast at 9:20 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
mostlycloudy Mostly cloudy. High of 73F. Winds less than 5 mph.
Sunday Night
nt_partlycloudy Partly cloudy. Low of 54F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 49 68 | 46 67 | 42 62 | 41
Wind 3 mph ENE 3 mph ENE 3 mph ENE 3 mph East
Humidity 78% 45% 40% 46%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 66% 47% 78% 62%
Conditions Mostly Cloudy Partly Cloudy Mostly Cloudy Partly Cloudy
Sunrise & Sunset
5:55 AM
8:40 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.27], Average RMSE [4.94]
Source: BestForecast at 9:20 AM EDT on May 18, 2013
Descriptive Forecast
Monday
clear Clear. High of 75F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 40 69 | 42 73 | 44 62 | 43
Wind 4 mph ESE 3 mph SE 3 mph ESE 3 mph ESE
Humidity 53% 35% 34% 48%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 1% 1% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:55 AM
8:41 PM
Source: BestForecast at 9:20 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 77F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 41 72 | 44 76 | 47 66 | 48
Wind 4 mph SSE 4 mph South 2 mph South 3 mph South
Humidity 52% 35% 36% 51%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 0% %
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
History & Almanac
May 18, 2013 Max Temp Min Temp
Normal 71 °F 50 °F
Record 91 °F (1962) 33 °F (2009)
Yesterday 80 °F 58 °F
Yesterday's Cooling Degree Days: 4
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
OZONE
Yesterday Moderate
PM2.5
Current Moderate
PM2.5
Current Good
OZONE
Saturday Moderate
PM2.5
Saturday Moderate
OZONE
Sunday Moderate
PM2.5
Sunday Moderate
OZONE
Monday Moderate
PM2.5
Monday Moderate
OZONE
Tuesday Moderate
PM2.5
Tuesday Moderate
OZONE
Astronomy
May. 18, 2013 Rise Set
Actual Time 6:01 AM EDT 8:33 PM EDT
Civil Twilight 5:30 AM EDT 9:05 PM EDT
Nautical Twilight 4:51 AM EDT 9:44 PM EDT
Astronomical Twilight 4:07 AM EDT 10:27 PM EDT
Moon 1:34 PM EDT 1:54 AM EDT
Length Of Visible Light 15h 34m
Length of Day
14h 32m
Tomorrow will be 1m 45s longer.
First Quarter, 54% of the Moon is Illuminated
Today
First Quarter
May 25
Full
May 31
Last Quarter
Jun 8
New
Jun 16
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
69 °F
Latrobe
69 °F
Washington
66 °F
Philadelphia
66 °F
Pittsburgh
66 °F
Beaver Falls
43 °F
Mt. Pocono
48 °F
Washington
50 °F
New Castle
50 °F
Quakertown
51 °F
Doylestown
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 67 °F Mostly Cloudy 9:51 AM EDT
Pittsburgh Allegheny Co. 70 °F Clear 9:53 AM EDT
Beaver Falls 66 °F Clear 9:47 AM EDT
Butler 66 °F Clear 10:35 AM EDT
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Flight To ETA Status
RPA3328
Philadelphia, PA 		KPIT 10:44AM On Time
AWE996
Charlotte, NC 		KPIT 11:15AM On Time
TRS530
Fort Myers, FL 		KPIT 11:17AM On Time
TCF5139
Newark, NJ 		KPIT 11:20AM On Time
Flight Tracker by FlightAware FlightAware
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Type Condition
Flight Rule: VFR (KPIT)
Wind Speed: 0.0 kts.
Wind Dir: N/A
Ceiling: 25000 ft

METAR KPIT 181351Z 00000KT 10SM SCT140 BKN250 19/09 A3014 RMK AO2 SLP207 T01940094

View all Reports & Maps
Nearby Events
Event Date Forecast
Exodus and Holy Grail 7:00 PM EDT
2013-04-15		 Overcast, 63°F
Event data courtesy eviesays.com
Sports
Event Date Forecast
Mariners vs. Indians 1:05 PM EDT on May 18, 2013 Mostly Cloudy, 61 °F
Blue Jays vs. Yankees 1:05 PM EDT on May 18, 2013 Partly Cloudy, 70 °F
Astros vs. Pirates 7:05 PM EDT on May 18, 2013 Thunderstorm, 70 °F
Astros vs. Pirates 1:35 PM EDT on May 19, 2013 Chance of a Thunderstorm, 72 °F
Event Date Forecast
Elche vs. Almería 12:00 PM CEST on May 18, 2013 Clear, High 68° F/ 20° C
Mirandés vs. Hércules 12:00 PM CEST on May 18, 2013 Clear, High 69° F/ 21° C
Event Date Forecast
Sprint Showdown 7:46 PM EDT on May 18, 2013 Thunderstorm, 74 °F
NASCAR Sprint All-Star Race 9:00 PM EDT on May 18, 2013 Thunderstorm, 74 °F
Event Date Forecast
HP Byron Nelson Championship 8:30 AM CDT on May 18, 2013 Mostly Cloudy, 72 °F
HP Byron Nelson Championship 8:30 AM CDT on May 19, 2013 Mostly Cloudy, 72 °F
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Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Walden Woods, Imperial, PA 72.0 °F 77 °F 55 °F 55% SSW  at  0.0 mph 0.00 in / hr 1093 ft 10:43 AM EDT Normal
Imperial, PA 72.0 °F 76 °F 57 °F 59% South  at  0.0 mph 0.00 in / hr 1089 ft 10:43 AM EDT Normal  
Timberglen, Imperial, PA 78.1 °F 79 °F 57 °F 49% WSW  at  0.7 mph 0.00 in / hr 1102 ft 10:39 AM EDT Rapid Fire  
Robinson Township, Pittsburgh, PA 68.8 °F - 55 °F 61% ENE  at  2.0 mph 0.00 in / hr 1216 ft 10:44 AM EDT Normal  
KANE HEIGHTS, HOPEWELL TWP,ALIQUIPPA, PA 71.1 °F 76 °F 56 °F 58% West  at  0.2 mph 0.00 in / hr 1194 ft 10:47 AM EDT Rapid Fire  
Crestmont Village - Hopewell Twp, Aliquippa, PA 73.4 °F 77 °F 59 °F 60% SSE  at  4.2 mph - / hr 1192 ft 10:42 AM EDT Normal  
Ambridge, Ambridge, PA 72.7 °F 77 °F 54 °F 52% WNW  at  1.0 mph 0.00 in / hr 711 ft 10:47 AM EDT Normal
South Fayette Township - Cuddy, Cuddy, PA 74.2 °F 77 °F 58 °F 58% SE  at  1.0 mph 0.00 in / hr 1180 ft 10:34 AM EDT Normal  
Scott Township, PA 73.4 °F 77 °F 48 °F 40% NE  at  3.0 mph 0.00 in / hr 826 ft 10:47 AM EDT Rapid Fire  
Bradford Court, Crafton, PA 80.8 °F 81 °F 54 °F 40% West  at  1.1 mph 0.00 in / hr 991 ft 10:47 AM EDT Rapid Fire  
Crafton Heights, Pittsburgh, PA 72.1 °F 77 °F 51 °F 48% NE  at  0.0 mph 0.00 in / hr 1099 ft 10:47 AM EDT Rapid Fire  
Franklin Park, Pittsburgh, PA 69.8 °F - 54 °F 57% SE  at  1.0 mph 0.00 in / hr 1275 ft 10:30 AM EDT Normal  
APRSWXNET Pittsburgh PA , Pittsburgh, PA 74 °F 77 °F 59 °F 59% East  at  0 mph 0.00 in / hr 1049 ft 10:13 AM EDT MADIS
Burgettstown PA, Burgsttown Pa, PA 73.8 °F 77 °F 60 °F 62% ENE  at  1.1 mph - / hr 988 ft 10:40 AM EDT Normal  
McCandless, Pittsburgh, PA 68.4 °F - 52 °F 56% NNE  at  1.1 mph 0.00 in / hr 1230 ft 10:47 AM EDT Rapid Fire  
Olde Orchard South Fayette Bridgeville, Bridgeville, PA 76.2 °F 78 °F 48 °F 37% NNW  at  0.0 mph 0.00 in / hr 1040 ft 10:45 AM EDT Normal
Mt Washington, Pittsburgh, PA 75.0 °F 78 °F 54 °F 49% NNE  at  1.1 mph - / hr 1132 ft 10:33 AM EDT Normal  
Mount Lebanon, Mount Lebanon, PA 73.9 °F 77 °F 41 °F 31% NE  at  4.6 mph 0.00 in / hr 1140 ft 10:47 AM EDT Rapid Fire  
Carrick/Pittsburgh, Pittsburgh, PA 74.4 °F 77 °F 55 °F 50% NNE  at  0.0 mph 0.00 in / hr 1224 ft 10:45 AM EDT Normal  
New Sewickley Twp, Freedom, PA 70.2 °F 76 °F 54 °F 57% North  at  0.0 mph 0.00 in / hr 1102 ft 10:47 AM EDT Rapid Fire  
Bloomfield, Pittsburgh, PA 75.7 °F 78 °F 53 °F 45% NNW  at  2.7 mph 0.00 in / hr 958 ft 10:47 AM EDT Rapid Fire
APRSWXNET Rochester PA , Rochester, PA 68 °F - 52 °F 56% NW  at  1 mph 0.00 in / hr 1223 ft 10:03 AM EDT MADIS
APRSWXNET Bethel Park PA, Bethel Park, PA 70 °F - 58 °F 66% North  at  0 mph 0.00 in / hr 1200 ft 10:17 AM EDT MADIS
Carnegie Mellon University, Pittsburgh, PA 73.6 °F 77 °F 52 °F 46% ENE  at  1.3 mph - / hr 961 ft 10:40 AM EDT Normal
Shadyside, Pittsburgh, PA 71.8 °F 77 °F 53 °F 52% NNW  at  1.0 mph 0.00 in / hr 1000 ft 10:34 AM EDT Normal  
Thompsonville-McMurray, McMurray, PA 70.3 °F 75 °F 59 °F 67% WSW  at  0.0 mph 0.00 in / hr 1060 ft 10:46 AM EDT Normal
APRSWXNET Cranberry Twp PA , Mars, PA 66 °F - 49 °F 54% East  at  0 mph 0.00 in / hr 1190 ft 10:12 AM EDT MADIS
Hampton Heights, Allison Park, PA 68.0 °F - 53 °F 59% ESE  at  0.0 mph 0.00 in / hr 1146 ft 10:47 AM EDT Rapid Fire  
St. Benedict the Abbot, McMurray, PA 73.9 °F 77 °F 58 °F 57% ESE  at  2.0 mph 0.00 in / hr 1070 ft 10:47 AM EDT Rapid Fire  
Squirrel Hill, Pittsburgh, PA 68.9 °F - 50 °F 50% North  at  - - / hr 1107 ft 10:40 AM EDT Normal
McCandless, Pittsburgh, PA 69.6 °F - 58 °F 67% SW  at  0.0 mph 0.00 in / hr 0 ft 10:47 AM EDT Rapid Fire  
Dormont, Pittsburgh, PA 77.7 °F 79 °F 56 °F 47% East  at  2.2 mph 0.00 in / hr 0 ft 10:47 AM EDT Rapid Fire  
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