Coraopolis, PA

8:55 AM EDT on May 18, 2013 (GMT -0400)
Elev: 1145 ft
Lon: 80.2° W
Lat: 40.5° N
Source
Rapid Fire Updates™
 Updated 8:53 AM EDT Get Free Weather Stickers® Share:
Your Custom Weather Sticker®

Copy the following lines of HTML:
Get more styles and options for your Weather Sticker® here.
News
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.
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

Coraopolis Weather at a Glance

Updated 8:53 AM EDT
Weather Station - Report - Buy a Station
Imperial
Elevation
1089 ft
Report Station
You are about to report this weather station for bad data.

Please select the information which is incorrect and click 'Submit' otherwise click 'Cancel'.

— Cancel

Now
Scattered Clouds
Scattered Clouds
Temperature
60.1 °F
Feels Like 60.1 °F
Wind(mph)
0.0
Sunrise / Set
6:01 AM
8:33 PM
Moon
First Quarter
Today
Chance of a Thunderstorm 79 °F
Chance of T-storms
30% chance of precipitation
Tonight
Chance of a Thunderstorm 54 °F
Chance of T-storms
30% chance of precipitation
Tomorrow
Chance of a Thunderstorm 77 | 59 °F
Chance of T-storms
30% chance of precipitation
Monday
Chance of a Thunderstorm 88 | 66 °F
Chance of a Thunderstorm
20% chance of precipitation
Tuesday
Chance of a Thunderstorm 84 | 70 °F
Chance of T-storms
30% chance of precipitation
Wednesday
Chance of a Thunderstorm 82 | 66 °F
Chance of T-storms
50% chance of precipitation
Today is forecast to be nearly the same temperature as yesterday.
Conditions
Pressure
30.15 in
Visibility
10.0 miles
Clouds
Few 15000 ft
Scattered Clouds 25000 ft
Moisture
Humidity
72%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KPIT 181251Z 08003KT 10SM FEW150 SCT250 18/09 A3014 RMK AO2 SLP208 T01780089
Don't speak METAR? Read our FAQ.
Weather Radio
Weather Radio Index
Temperature
Temperature
60.1 °F
77,74,71,70,67,65,63,62,60,58,57,57,60
Dew Point
51 °F
Wind
Speed / Dir
Calm
Wind Gust
2.0 mph
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
Loading…
Source: BestForecast
Descriptive Forecast
Saturday
chancetstorms Mostly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 79F. Winds from the East at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Fog overnight. Low of 54F. Winds from the ESE at 5 to 10 mph. Chance of rain 30%.
Sunday
chancetstorms Mostly cloudy 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 30%.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Fog overnight. Low of 59F. Winds from the SE at 5 to 10 mph. Chance of rain 30%.
Monday
partlycloudy Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 88F. Winds from the South at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 66F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Tuesday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain in the morning, then overcast with a chance of a thunderstorm and rain. High of 84F with a heat index of 90F. 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 West 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 82F. 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 Mostly cloudy with a chance of a thunderstorm. Low of 66F. 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 73F. Winds from the SW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 52F. Winds less than 5 mph. Chance of rain 60% with rainfall amounts near 0.3 in. possible.
Friday
chancetstorms Mostly cloudy 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 55F. Winds from the North at 5 to 10 mph.
Saturday
chancerain Mostly cloudy with a chance of rain. Fog early. High of 70F. 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 NNE at 5 to 10 mph shifting to the East after midnight. Chance of rain 20%.
Sunday
partlycloudy Partly cloudy. High of 75F. Winds less than 5 mph.
Sunday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Monday
clear Clear. High of 77F. Winds less than 5 mph.
Monday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Tuesday
clear Clear. High of 79F. Winds less than 5 mph.
Tuesday Night
nt_clear Clear. Low of 55F. Winds less than 5 mph.
Loading…
 
First Previous Last Next  
Updated:  
 
 

 

Weather Forecast for Coraopolis PA

View Calendar 10-Day Forecast for station KPAIMPER1

Saturday, 18
Chance of a Thunderstorm
79 | 54 °F
Chance of T-storms
Chance of
Precipitation
30%
Sunday, 19
Chance of a Thunderstorm
77 | 59 °F
Chance of T-storms
Chance of
Precipitation
30%
Monday, 20
Chance of a Thunderstorm
88 | 66 °F
Chance of a Thunderstorm
Chance of
Precipitation
20%
Tuesday, 21
Chance of a Thunderstorm
84 | 70 °F
Chance of T-storms
Chance of
Precipitation
30%
Wednesday, 22
Chance of a Thunderstorm
82 | 66 °F
Chance of T-storms
Chance of
Precipitation
50%
Thursday, 23
Chance of a Thunderstorm
73 | 52 °F
Chance of T-storms
Chance of
Precipitation
50%
Friday, 24
Chance of a Thunderstorm
72 | 55 °F
Chance of T-storms
Chance of
Precipitation
50%
Saturday, 25
Chance of Rain
70 | 54 °F
Chance of Rain
Chance of
Precipitation
50%
Sunday, 26
Partly Cloudy
75 | 54 °F
Partly Cloudy
Chance of
Precipitation
0%
Monday, 27
Clear
77 | 55 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
chancetstorms Mostly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 79F. Winds from the East at 5 to 10 mph. Chance of rain 30%.
Saturday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Fog overnight. Low of 54F. Winds from the ESE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 54 73 | 56 75 | 57 64 | 55
Wind 3 mph East 6 mph East 6 mph ESE 6 mph ESE
Humidity 87% 53% 53% 72%
Chance of Precip. 10% 30% 30% 30%
Cloud Cover 56% 73% 70% 66%
Conditions Partly Cloudy Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
6:01 AM
8:33 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.66], Average RMSE [1.83]
The National Weather Service forecast quality is good. MaxT RMSE [1.98], Average RMSE [2.50] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
chancetstorms Mostly cloudy 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 30%.
Sunday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and a chance of rain, then a chance of rain after midnight. Fog overnight. Low of 59F. Winds from the SE at 5 to 10 mph. Chance of rain 30%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 70 | 57 73 | 58 68 | 57
Wind 7 mph ESE 8 mph ESE 9 mph ESE 6 mph SE
Humidity 93% 63% 58% 72%
Chance of Precip. 30% 30% 30% 30%
Cloud Cover 72% 75% 72% 70%
Conditions Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
6:00 AM
8:34 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.81], Average RMSE [1.84]
The National Weather Service forecast quality is fair. MaxT RMSE [3.23], Average RMSE [2.07] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Monday
partlycloudy Partly cloudy with a chance of a thunderstorm and a chance of rain. High of 88F. Winds from the South at 5 to 10 mph. Chance of rain 20%.
Monday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm and rain. Low of 66F. Winds from the SSW at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 61 | 60 75 | 61 78 | 58 73 | 66
Wind 5 mph SSE 7 mph South 7 mph SSW 6 mph SSW
Humidity 95% 58% 49% 76%
Chance of Precip. 30% 20% 20% 20%
Cloud Cover 67% 63% 58% 18%
Conditions Chance of Rain Chance of a Thunderstorm 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 [2.25], Average RMSE [2.11]
The National Weather Service forecast quality is fair. MaxT RMSE [2.64], Average RMSE [2.90] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
chancetstorms Partly cloudy with a chance of a thunderstorm and rain in the morning, then overcast with a chance of a thunderstorm and rain. High of 84F with a heat index of 90F. 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 West 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 72 | 65 81 | 67 82 | 72 74 | 64
Wind 6 mph SW 10 mph SW 8 mph WSW 4 mph WNW
Humidity 79% 59% 70% 70%
Chance of Precip. 30% 10% 30% 40%
Cloud Cover 64% 51% 99% 100%
Conditions Chance of a Thunderstorm Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:58 AM
8:36 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.36], Average RMSE [2.58]
The National Weather Service forecast quality is poor. MaxT RMSE [3.63], Average RMSE [3.16] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Wednesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 82F. 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 Mostly cloudy with a chance of a thunderstorm. Low of 66F. 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 71 | 65 78 | 66 78 | 70 67 | 64
Wind 7 mph SSW 9 mph SW 6 mph WSW 7 mph South
Humidity 80% 69% 75% 89%
Chance of Precip. 10% 20% 30% 20%
Cloud Cover 100% 99% 89% 51%
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 poor. MaxT RMSE [4.39], Average RMSE [3.25]
The National Weather Service forecast quality is poor. MaxT RMSE [4.11], Average RMSE [3.40] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Thursday
chancetstorms Overcast with a chance of a thunderstorm. High of 73F. Winds from the SW at 10 to 15 mph. Chance of rain 50%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Fog overnight. Low of 52F. 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 67 | 64 73 | 65 71 | 65 64 | 62
Wind 6 mph SW 12 mph SW 10 mph SW 4 mph WSW
Humidity 86% 73% 80% 90%
Chance of Precip. 40% 20% 20% 40%
Cloud Cover 76% 97% 93% 92%
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 [6.14], Average RMSE [4.42]
The National Weather Service forecast quality is poor. MaxT RMSE [4.34], Average RMSE [3.69] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Friday
chancetstorms Mostly cloudy 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 55F. Winds from the North at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 68 | 63 67 | 62 60 | 58
Wind 2 mph NW 4 mph WNW 5 mph NNW 6 mph NNW
Humidity 92% 82% 81% 93%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 63% 96% 81% 22%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Fog
Sunrise & Sunset
5:56 AM
8:38 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.42], Average RMSE [4.57]
The National Weather Service forecast quality is poor. MaxT RMSE [4.92], Average RMSE [4.37] : Use NWS
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Saturday
chancerain Mostly cloudy with a chance of rain. Fog early. High of 70F. 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 NNE at 5 to 10 mph shifting to the East after midnight. Chance of rain 20%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 55 57 | 52 70 | 56 59 | 53
Wind 6 mph North 8 mph NNW 10 mph NNW 3 mph ENE
Humidity 85% 89% 61% 82%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 70% 94% 88% 81%
Conditions Mostly Cloudy Chance of Rain 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 [8.15], Average RMSE [4.73]
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Sunday
partlycloudy Partly cloudy. High of 75F. Winds less than 5 mph.
Sunday Night
nt_clear Clear. Low of 54F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 49 69 | 46 74 | 42 61 | 41
Wind 3 mph East 2 mph East 3 mph ENE 3 mph East
Humidity 84% 43% 32% 46%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 67% 48% 24% 9%
Conditions Mostly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
5:55 AM
8:40 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.72], Average RMSE [7.99]
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Monday
clear Clear. High of 77F. 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 58 | 40 70 | 42 74 | 44 62 | 43
Wind 3 mph ESE 3 mph ESE 3 mph East 3 mph ESE
Humidity 51% 34% 31% 48%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 1% 1% 0%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:54 AM
8:41 PM
Source: BestForecast at 4:06 AM EDT on May 18, 2013
Descriptive Forecast
Tuesday
clear Clear. High of 79F. 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 60 | 41 73 | 44 74 | 47 65 | 48
Wind 3 mph SE 3 mph SSE 2 mph SSE 3 mph SSE
Humidity 51% 33% 38% 55%
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 (KPIT) 71 °F 50 °F
Record (KPIT) 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 9:04 PM EDT
Nautical Twilight 4:51 AM EDT 9:44 PM EDT
Astronomical Twilight 4:07 AM EDT 10:27 PM EDT
Moon 1:33 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
66 °F
Fountain Dale
64 °F
Pittsburgh
64 °F
Harrisburg
64 °F
Middletown
64 °F
Latrobe
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
Follow us on Twitter Find us on Facebook Community
WunderPhotos®
Gorgeous Lake
Ever So Gently
• • • • • • • • • •
Uploaded by: myshare
1,612,318 photos uploaded!
Upload a photo now
Visit WunderPhotos
WunderBlogs®

There are no recent blogs in this area. Why not create your own?

Visit WunderBlogs
Travel & Activities
Travel Planning
Travel Planner Road Trip Planner
Destination? *
When are you going?
to
Is there an activity you would like to explore?
* Required field
View all Travel Tools
Aviation
City Temp. Conditions Updated
Pittsburgh 64 °F Scattered Clouds 8:51 AM EDT
Pittsburgh Allegheny Co. 61 °F Clear 7:53 AM EDT
Beaver Falls 59 °F Clear 7:47 AM EDT
Butler 61 °F Clear 8:35 AM EDT
View all Aviation Tools
Flight To ETA Status
ASQ3828
Newark, NJ 		KPIT 08:55AM On Time
RPA4897
Washington, DC 		KPIT 09:05AM On Time
RPA3126
Charlotte, NC 		KPIT 09:20AM On Time
FLG3611
New York, NY 		KPIT 09:39AM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KPIT)
Wind Speed: 3.0 kts.
Wind Dir: 11° (North)
Ceiling: Unlimited

METAR KPIT 181251Z 08003KT 10SM FEW150 SCT250 18/09 A3014 RMK AO2 SLP208 T01780089

View all Reports & Maps
Nearby Events
Event Date Forecast
No events within 10 mi of location. View all events.
Event data courtesy eviesays.com
Sports
Event Date Forecast
Mariners vs. Indians 1:05 PM EDT on May 18, 2013 Partly 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 Rain Showers, 72 °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
View all Sports Weather
Videos
Year In Weather 2012

Watch the nearly year-long satellite animation as Weather Underground calls out the most significant weather events of the past year, including Superstorm Sandy and Hurricane Isaac.

Visit Our Video Section
Weather Stations
Station Location Temp. Heat Index Dew Point Humidity Wind Precipitation Elevation Updated Type Website
Imperial, PA 60.1 °F - 51 °F 72% North  at  0.0 mph 0.00 in / hr 1089 ft 8:53 AM EDT Normal  
Walden Woods, Imperial, PA 64.2 °F - 52 °F 65% East  at  2.5 mph 0.00 in / hr 1093 ft 8:53 AM EDT Normal
Robinson Township, Pittsburgh, PA 62.2 °F - 50 °F 65% ENE  at  1.0 mph 0.00 in / hr 1216 ft 8:54 AM EDT Normal  
Ambridge, Ambridge, PA 62.1 °F - 51 °F 68% NNW  at  3.0 mph 0.00 in / hr 711 ft 8:47 AM EDT Normal
Crestmont Village - Hopewell Twp, Aliquippa, PA 69.1 °F - 56 °F 62% South  at  1.7 mph - / hr 1192 ft 8:41 AM EDT Normal  
Franklin Park, Pittsburgh, PA 58.6 °F - 51 °F 75% ENE  at  0.0 mph 0.00 in / hr 1275 ft 8:30 AM EDT Normal  
Bradford Court, Crafton, PA 71.2 °F 76 °F 55 °F 57% North  at  0.0 mph 0.00 in / hr 991 ft 8:55 AM EDT Rapid Fire  
Crafton Heights, Pittsburgh, PA 65.0 °F - 48 °F 54% North  at  0.0 mph 0.00 in / hr 1099 ft 8:55 AM EDT Rapid Fire  
Scott Township, PA 73.4 °F 77 °F 47 °F 39% SW  at  0.0 mph 0.00 in / hr 826 ft 8:55 AM EDT Rapid Fire  
McCandless, Pittsburgh, PA 61.0 °F - 48 °F 62% ENE  at  1.3 mph 0.00 in / hr 1230 ft 8:55 AM EDT Rapid Fire  
South Fayette Township - Cuddy, Cuddy, PA 66.3 °F - 55 °F 66% NE  at  0.0 mph 0.00 in / hr 1180 ft 8:48 AM EDT Normal  
APRSWXNET Pittsburgh PA , Pittsburgh, PA 66 °F - 56 °F 69% NNE  at  1 mph 0.00 in / hr 1049 ft 8:32 AM EDT MADIS
Mt Washington, Pittsburgh, PA 73.2 °F 77 °F 54 °F 51% ESE  at  1.7 mph - / hr 1132 ft 8:47 AM EDT Normal  
Olde Orchard South Fayette Bridgeville, Bridgeville, PA 64.6 °F - 50 °F 60% South  at  0.0 mph 0.00 in / hr 1040 ft 8:55 AM EDT Normal
Mount Lebanon, Mount Lebanon, PA 69.1 °F - 38 °F 32% SE  at  2.3 mph 0.00 in / hr 1140 ft 8:55 AM EDT Rapid Fire  
Bloomfield, Pittsburgh, PA 70.5 °F 77 °F 50 °F 49% North  at  1.6 mph 0.00 in / hr 958 ft 8:55 AM EDT Rapid Fire
Carrick/Pittsburgh, Pittsburgh, PA 67.2 °F - 54 °F 63% East  at  0.0 mph 0.00 in / hr 1224 ft 8:55 AM EDT Normal  
Shadyside, Pittsburgh, PA 68.3 °F - 51 °F 54% WNW  at  0.0 mph 0.00 in / hr 1000 ft 8:48 AM EDT Normal  
Carnegie Mellon University, Pittsburgh, PA 66.6 °F - 49 °F 53% ENE  at  0.9 mph - / hr 961 ft 8:47 AM EDT Normal
Hampton Heights, Allison Park, PA 61.7 °F - 48 °F 62% ENE  at  0.0 mph 0.00 in / hr 1146 ft 8:55 AM EDT Rapid Fire  
Burgettstown PA, Burgsttown Pa, PA 66.4 °F - 58 °F 74% East  at  0.0 mph - / hr 988 ft 8:54 AM EDT Normal  
APRSWXNET Cranberry Twp PA , Mars, PA 60 °F - 46 °F 59% NE  at  0 mph 0.00 in / hr 1190 ft 8:32 AM EDT MADIS
New Sewickley Twp, Freedom, PA 60.3 °F - 48 °F 65% North  at  0.0 mph 0.00 in / hr 1102 ft 8:55 AM EDT Rapid Fire  
Squirrel Hill, Pittsburgh, PA 63.8 °F - 46 °F 52% North  at  - - / hr 1107 ft 8:50 AM EDT Normal
Aspinwall River Park, Pittsburgh, PA 60.5 °F - 51 °F 71% East  at  6.0 mph 0.00 in / hr 730 ft 8:41 AM EDT Normal  
APRSWXNET Bethel Park PA, Bethel Park, PA 62 °F - 55 °F 77% North  at  0 mph 0.00 in / hr 1200 ft 8:32 AM EDT MADIS
McCandless, Pittsburgh, PA 60.1 °F - 53 °F 78% WSW  at  0.0 mph 0.00 in / hr 0 ft 8:55 AM EDT Rapid Fire  
Dormont, Pittsburgh, PA 73.2 °F 77 °F 52 °F 48% ESE  at  2.2 mph 0.00 in / hr 0 ft 8:55 AM EDT Rapid Fire  
Would you like to share your weather data with the rest of the world? Add Your Weather Station!