Coraopolis, PA

9:42 PM EDT on May 18, 2013 (GMT -0400)
Elev: 1145 ft
Lon: 80.2° W
Lat: 40.5° N
Source
Rapid Fire Updates™
 Updated 9:37 PM 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
Real-Time Updates: Severe Weather Outbreak
May 18, 2013
The latest breaking news, tornado warnings, photos and more.
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 18, 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.
Record Snow: Where Winter Won't End
May 18, 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 18, 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.
Alaska Volcano Shoots Ash 15,000 Feet into Air
May 18, 2013
Steam and ash clouds are occasionally rising to 20,000 feet from an active Alaska volcano.
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.
Tornado-Ravaged Texas Town to Start Recovery
May 18, 2013
It's now time to move on in a Texas town wrecked by a massive twister.
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.
More News Articles
Weather Summary
Kari Kiefer
Weather Underground midday recap for Saturday, May 18, 2013.

Multiple areas of unsettled weather developed over the nation on Saturday. In the center of the nation, a broad low pressure system moved off the Rockies and into the Central and Northern Plains. This system created a warm front that developed over the Northern Plains and Upper Midwest, which stretched eastward into the Great Lakes. Scattered showers and thunderstorms developed along and ahead of this frontal boundary with some parts of Minnesota reporting over 2 inches of rain by mid-day Saturday. These storms have not yet turned severe, but have a history of producing strong winds, large hail, and even a few tornadoes. The back side of this broad low pressure system continued to pull a cold front across the Western states. This allowed for onshore flow to persist from the Pacific Ocean, maintaining sufficient moisture to kick up scattered showers across the Intermountain West, Rocky Mountains, and Great Basin. Some snow showers developed at the highest elevations of Wyoming and Montana. As moisture and energy from this front moved off the Rockies and into the Central and Northern Plains, threats of severe thunderstorm development increased. There was a moderate risk for severe storms with large hail, strong winds, and tornadoes from eastern Colorado through western Nebraska and Kansas, but severe storms have not yet developed.

Meanwhile in the East, a trough of low pressure slowly moved offshore and allowed for more showers and thunderstorms to persist for the Eastern Valleys, the Central and Southern Appalachians, and the Mid-Atlantic States. Severe storms were not anticipated in these areas.
Weather Underground midday recap for Saturday, May 18, 2013.

Multiple areas of unsettled weather developed over the nation on Saturday. In the center of the nation, a broad low pressure system moved off the Rockies and into the Central and Northern Plains. This system created a warm front that developed over the Northern Plains and Upper Midwest, which stretched eastward into the Great Lakes. Scattered showers and thunderstorms developed along and ahead of this frontal boundary with some parts of Minnesota reporting over 2 inches of rain by mid-day Saturday. These storms have not yet turned severe, but have a history of producing strong winds, large hail, and even a few tornadoes. The back side of this broad low pressure system continued to pull a cold front across the Western states. This allowed for onshore flow to persist from the Pacific Ocean, maintaining sufficient moisture to kick up scattered showers across the Intermountain West, Rocky Mountains, and Great Basin. Some snow showers developed at the highest elevations of Wyoming and Montana. As moisture and energy from this front moved off the Rockies and into the Central and Northern Plains, threats of severe thunderstorm development increased. There was a moderate risk for severe storms with large hail, strong winds, and tornadoes from eastern Colorado through western Nebraska and Kansas, but severe storms have not yet developed.

Meanwhile in the East, a trough of low pressure slowly moved offshore and allowed for more showers and thunderstorms to persist for the Eastern Valleys, the Central and Southern Appalachians, and the Mid-Atlantic States. Severe storms were not anticipated in these areas.
More News Articles

Coraopolis Weather at a Glance

Updated 9:37 PM 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
Mostly Cloudy
Mostly Cloudy
Temperature
70.3 °F
Feels Like 73 °F
Wind(mph)
0.0
Sunrise / Set
6:01 AM
8:33 PM
Moon
First Quarter
Tonight
Mostly Cloudy 61 °F
Mostly Cloudy
Tomorrow
Chance of a Thunderstorm 81 °F
Chance of T-storms
50% chance of precipitation
Tomorrow Night
Mostly Cloudy 61 °F
Mostly Cloudy
20% chance of precipitation
Monday
Chance of a Thunderstorm 88 | 66 °F
Chance of T-storms
30% chance of precipitation
Tuesday
Chance of a Thunderstorm 84 | 68 °F
Chance of T-storms
50% chance of precipitation
Wednesday
Chance of a Thunderstorm 88 | 66 °F
Chance of T-storms
50% chance of precipitation
Tomorrow is forecast to be nearly the same temperature as today.
Conditions
Pressure
30.08 in
Visibility
10.0 miles
Clouds
Scattered Clouds 11000 ft
Mostly Cloudy 25000 ft
Moisture
Humidity
74%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KPIT 190051Z 14006KT 10SM SCT110 BKN250 22/14 A3007 RMK AO2 SLP185 T02220139
Don't speak METAR? Read our FAQ.
Weather Radio
Weather Radio Index
Temperature
Heat Index
73 °F
Dew Point
62 °F
Wind
Speed / Dir
Calm
Wind Gust
0.0 mph
Health
UV
0 out of 16
Pollen
6.80 out of 12
Pollen Forecast
Ozone
Moderate
PM2.5
Moderate
Flu Activity
Sporadic
View Flu Map
Loading…
Source: BestForecast
Descriptive Forecast
Saturday Night
nt_mostlycloudy Mostly cloudy in the evening, then overcast. Low of 61F. Winds from the ESE at 5 to 10 mph.
Sunday
chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. High of 81F. Winds from the ESE at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_mostlycloudy Mostly cloudy with a chance of a thunderstorm and a chance of rain. Low of 61F. Winds from the SE at 5 to 10 mph. Chance of rain 20%.
Monday
chancetstorms Partly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 88F. 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 a chance of rain in the evening, then overcast with a chance of a thunderstorm and rain. Low of 66F. Winds from the SSW at 5 to 10 mph. Chance of rain 40% with rainfall amounts near 0.2 in. possible.
Tuesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 84F with a heat index of 90F. Winds from the WSW at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 68F. Winds less than 5 mph. Chance of rain 60% with rainfall amounts near 0.4 in. possible.
Wednesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 88F with a heat index of 95F. Winds from the SSW at 10 to 15 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 66F. Winds from the SW at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog early. High of 75F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 59F. Winds from the SSW at 5 to 10 mph. Chance of rain 70% with rainfall amounts near 0.4 in. possible.
Friday
partlycloudy Partly cloudy. High of 72F. Winds from the WNW at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 55F. Winds from the North at 5 to 15 mph.
Saturday
partlycloudy Partly cloudy. High of 72F. Winds from the NE at 5 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds less than 5 mph.
Sunday
clear Clear. High of 73F. Winds less than 5 mph.
Sunday Night
nt_clear Clear. 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 61F. Winds less than 5 mph.
Wednesday
partlycloudy Clear. High of 79F. Winds less than 5 mph.
Wednesday Night
nt_clear Clear. Low of 61F. 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
Thunderstorm
81 | 61 °F
T-storms
Chance of
Precipitation
50%
Sunday, 19
Chance of a Thunderstorm
81 | 61 °F
Chance of T-storms
Chance of
Precipitation
50%
Monday, 20
Chance of a Thunderstorm
88 | 66 °F
Chance of T-storms
Chance of
Precipitation
30%
Tuesday, 21
Chance of a Thunderstorm
84 | 68 °F
Chance of T-storms
Chance of
Precipitation
50%
Wednesday, 22
Chance of a Thunderstorm
88 | 66 °F
Chance of T-storms
Chance of
Precipitation
50%
Thursday, 23
Chance of a Thunderstorm
75 | 59 °F
Chance of T-storms
Chance of
Precipitation
40%
Friday, 24
Partly Cloudy
72 | 55 °F
Partly Cloudy
Chance of
Precipitation
0%
Saturday, 25
Partly Cloudy
72 | 50 °F
Partly Cloudy
Chance of
Precipitation
0%
Sunday, 26
Clear
73 | 54 °F
Clear
Chance of
Precipitation
0%
Monday, 27
Clear
75 | 55 °F
Clear
Chance of
Precipitation
0%
Source: BestForecast at 5:40 PM EDT on May 18, 2013
Descriptive Forecast
Saturday Night
nt_mostlycloudy Mostly cloudy in the evening, then overcast. Low of 61F. Winds from the ESE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 57 | 54 72 | 54 74 | 54 67 | 55
Wind 3 mph East 6 mph East 8 mph SE 7 mph ESE
Humidity 87% 54% 51% 64%
Chance of Precip. 10% 10% 50% 10%
Cloud Cover 56% 55% 66% 86%
Conditions Partly Cloudy Partly Cloudy Chance of a Thunderstorm Mostly Cloudy
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 5:40 PM EDT on May 18, 2013
Descriptive Forecast
Sunday
chancetstorms Overcast with a chance of a thunderstorm and a chance of rain. High of 81F. Winds from the ESE at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_mostlycloudy Mostly cloudy with a chance of a thunderstorm and a chance of rain. Low of 61F. 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 74 | 57 72 | 57 71 | 57
Wind 7 mph East 9 mph ESE 9 mph ESE 6 mph SE
Humidity 78% 57% 57% 66%
Chance of Precip. 10% 40% 50% 10%
Cloud Cover 97% 86% 75% 70%
Conditions Overcast Chance of a Thunderstorm Chance of a Thunderstorm Mostly Cloudy
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 5:40 PM EDT on May 18, 2013
Descriptive Forecast
Monday
chancetstorms Partly cloudy with a chance of rain, then a chance of a thunderstorm and a chance of rain in the afternoon. High of 88F. 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 a chance of rain in the evening, then overcast with a chance of a thunderstorm and rain. Low of 66F. Winds from the SSW 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 64 | 60 76 | 61 83 | 58 74 | 66
Wind 5 mph SSE 7 mph South 7 mph SSW 5 mph SSW
Humidity 82% 57% 42% 76%
Chance of Precip. 10% 30% 30% 10%
Cloud Cover 67% 63% 58% 0%
Conditions Mostly Cloudy Chance of Rain Chance of a Thunderstorm Clear
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 5:40 PM EDT on May 18, 2013
Descriptive Forecast
Tuesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 84F with a heat index of 90F. Winds from the WSW at 5 to 10 mph. Chance of rain 50%.
Tuesday Night
nt_chancetstorms Overcast with a chance of a thunderstorm and rain. Low of 68F. Winds less than 5 mph. Chance of rain 60% with rainfall amounts near 0.4 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 80 | 68 82 | 71 72 | 65
Wind 4 mph SW 9 mph WSW 4 mph West 5 mph SSW
Humidity 80% 69% 68% 83%
Chance of Precip. 20% 20% 30% 30%
Cloud Cover 94% 53% 97% 98%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm 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 5:40 PM EDT on May 18, 2013
Descriptive Forecast
Wednesday
chancetstorms Overcast with a chance of a thunderstorm and rain. High of 88F with a heat index of 95F. Winds from the SSW at 10 to 15 mph. Chance of rain 50% with rainfall amounts near 0.2 in. possible.
Wednesday Night
nt_chancetstorms Partly cloudy with a chance of a thunderstorm. Low of 66F. Winds from the SW at 5 to 10 mph. Chance of rain 50% with rainfall amounts near 0.3 in. possible.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 71 | 65 79 | 68 84 | 71 69 | 65
Wind 4 mph SSW 12 mph SSW 7 mph WSW 8 mph SW
Humidity 80% 67% 65% 87%
Chance of Precip. 10% 30% 30% 30%
Cloud Cover 95% 94% 52% 72%
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 5:40 PM EDT on May 18, 2013
Descriptive Forecast
Thursday
chancetstorms Mostly cloudy with a chance of a thunderstorm. Fog early. High of 75F. Winds from the SW at 5 to 10 mph. Chance of rain 40%.
Thursday Night
nt_chancetstorms Overcast with a chance of a thunderstorm. Low of 59F. 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 66 | 65 71 | 66 72 | 69 70 | 64
Wind 7 mph SW 7 mph SW 4 mph SSW 9 mph SSW
Humidity 96% 84% 90% 80%
Chance of Precip. 20% 20% 20% 40%
Cloud Cover 92% 100% 71% 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 [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 5:40 PM EDT on May 18, 2013
Descriptive Forecast
Friday
partlycloudy Partly cloudy. High of 72F. Winds from the WNW at 10 to 15 mph.
Friday Night
nt_clear Clear. Low of 55F. Winds from the North at 5 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 60 65 | 54 69 | 45 61 | 40
Wind 10 mph WSW 12 mph West 14 mph NNW 10 mph North
Humidity 96% 67% 43% 47%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 100% 78% 9% 0%
Conditions Overcast Mostly Cloudy Clear Clear
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 5:40 PM EDT on May 18, 2013
Descriptive Forecast
Saturday
partlycloudy Partly cloudy. High of 72F. Winds from the NE at 5 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low of 50F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 39 58 | 45 66 | 53 55 | 43
Wind 9 mph North 10 mph NNE 4 mph ENE 5 mph North
Humidity 47% 61% 63% 63%
Chance of Precip. 0% 10% 10% 0%
Cloud Cover 1% 35% 83% 9%
Conditions Clear Partly Cloudy Mostly Cloudy Clear
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 5:40 PM EDT on May 18, 2013
Descriptive Forecast
Sunday
clear Clear. High of 73F. 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 53 | 38 62 | 42 68 | 47 61 | 47
Wind 4 mph North 3 mph East 3 mph ENE 3 mph East
Humidity 54% 49% 46% 63%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 1% 4% 5%
Conditions Clear Clear 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 5:40 PM 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 | 46 69 | 46 71 | 47 61 | 46
Wind 4 mph ESE 3 mph SE 3 mph ESE 3 mph ESE
Humidity 66% 41% 42% 54%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 3% 2% 1% 1%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:54 AM
8:41 PM
Source: BestForecast at 5:40 PM 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 61F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 58 | 42 72 | 44 76 | 47 68 | 50
Wind 4 mph SSE 4 mph South 2 mph South 3 mph South
Humidity 52% 35% 36% 52%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 2% 5% 8% 21%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Source: BestForecast at 5:40 PM EDT on May 18, 2013
Descriptive Forecast
Wednesday
partlycloudy Clear. High of 79F. Winds less than 5 mph.
Wednesday Night
nt_clear Clear. Low of 61F. Winds less than 5 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 50 74 | 53 76 | 58 65 | 59
Wind 4 mph South 5 mph SSW 2 mph SW 1 mph North
Humidity 62% 48% 54% 79%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 42% % % %
Conditions Partly Cloudy 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 Moderate
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 (5/18) 1:54 AM EDT (5/18)
Length Of Visible Light 15h 34m
Length of Day
14h 32m
Tomorrow will be 1m 45s longer.
First Quarter, 59% 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
82 °F
Beaver Falls
82 °F
New Castle
81 °F
Pittsburgh
80 °F
Franklin
80 °F
Meadville
43 °F
Mt. Pocono
48 °F
Washington
50 °F
Avoca
50 °F
New Castle
50 °F
Quakertown
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®
Tree with Mountains and Clouds
Dinner time
• • • • • • • • • •
Uploaded by: DesertNomad
1,612,597 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 72 °F Mostly Cloudy 8:51 PM EDT
Pittsburgh Allegheny Co. 71 °F Scattered Clouds 8:53 PM EDT
Beaver Falls 73 °F Scattered Clouds 8:47 PM EDT
Butler 68 °F Clear 9:35 PM EDT
View all Aviation Tools
Flight To ETA Status
AWE1898
Philadelphia, PA 		KPIT 09:36PM On Time
AWE1007
Charlotte, NC 		KPIT 09:38PM On Time
AWE634
Phoenix, AZ 		KPIT 09:43PM On Time
RPA3252
Washington, DC 		KPIT 09:53PM On Time
Flight Tracker by FlightAware FlightAware
View U.S. Airport Delays
Type Condition
Flight Rule: VFR (KPIT)
Wind Speed: 6.0 kts.
Wind Dir: 193° (SSW)
Ceiling: 25000 ft

METAR KPIT 190051Z 14006KT 10SM SCT110 BKN250 22/14 A3007 RMK AO2 SLP185 T02220139

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
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 70.3 °F 73 °F 62 °F 74% SSW  at  0.0 mph 0.00 in / hr 1089 ft 9:37 PM EDT Normal  
Walden Woods, Imperial, PA 69.4 °F - 59 °F 70% SE  at  1.1 mph 0.00 in / hr 1093 ft 9:38 PM EDT Normal
Timberglen, Imperial, PA 70.7 °F 75 °F 58 °F 65% NE  at  0.4 mph 0.00 in / hr 1102 ft 9:40 PM EDT Rapid Fire  
Robinson Township, Pittsburgh, PA 71.4 °F 75 °F 59 °F 64% ENE  at  0.0 mph 0.00 in / hr 1216 ft 9:39 PM EDT Normal  
KANE HEIGHTS, HOPEWELL TWP,ALIQUIPPA, PA 70.7 °F 75 °F 58 °F 64% NE  at  0.2 mph 0.00 in / hr 1194 ft 9:42 PM EDT Rapid Fire  
Ambridge, Ambridge, PA 72.4 °F 75 °F 61 °F 67% SE  at  3.0 mph 0.00 in / hr 711 ft 9:33 PM EDT Normal
Crestmont Village - Hopewell Twp, Aliquippa, PA 70.3 °F 71 °F 64 °F 80% ESE  at  7.3 mph - / hr 1192 ft 9:37 PM EDT Normal  
Franklin Park, Pittsburgh, PA 71.6 °F 75 °F 59 °F 65% NE  at  0.0 mph 0.00 in / hr 1275 ft 9:30 PM EDT Normal  
Bradford Court, Crafton, PA 70.3 °F 74 °F 60 °F 69% ESE  at  0.7 mph 0.00 in / hr 991 ft 9:42 PM EDT Rapid Fire  
Crafton Heights, Pittsburgh, PA 69.9 °F - 58 °F 65% ENE  at  3.0 mph 0.00 in / hr 1099 ft 9:41 PM EDT Rapid Fire  
Scott Township, PA 71.8 °F 77 °F 54 °F 53% NE  at  0.0 mph 0.00 in / hr 826 ft 9:42 PM EDT Rapid Fire  
McCandless, Pittsburgh, PA 72.0 °F 76 °F 59 °F 63% ENE  at  0.4 mph 0.00 in / hr 1230 ft 9:41 PM EDT Rapid Fire  
South Fayette Township - Cuddy, Cuddy, PA 68.2 °F - 61 °F 78% ESE  at  1.0 mph 0.00 in / hr 1180 ft 9:35 PM EDT Normal  
APRSWXNET Pittsburgh PA , Pittsburgh, PA 72 °F 74 °F 63 °F 74% SSE  at  2 mph 0.00 in / hr 1049 ft 9:08 PM EDT MADIS
Mt Washington, Pittsburgh, PA 70.7 °F 74 °F 60 °F 70% South  at  3.7 mph - / hr 1132 ft 9:40 PM EDT Normal  
Olde Orchard South Fayette Bridgeville, Bridgeville, PA 68.9 °F - 54 °F 59% NNW  at  0.0 mph 0.00 in / hr 1040 ft 9:40 PM EDT Normal
Mount Lebanon, Mount Lebanon, PA 69.1 °F - 40 °F 35% NE  at  0.0 mph 0.00 in / hr 1140 ft 9:42 PM EDT Rapid Fire  
Bloomfield, Pittsburgh, PA 72.9 °F 76 °F 61 °F 66% East  at  2.8 mph 0.00 in / hr 958 ft 9:41 PM EDT Rapid Fire
Carrick/Pittsburgh, Pittsburgh, PA 69.7 °F - 60 °F 72% ESE  at  1.0 mph 0.00 in / hr 1224 ft 9:40 PM EDT Normal  
Shadyside, Pittsburgh, PA 71.3 °F 74 °F 61 °F 69% SW  at  0.0 mph 0.00 in / hr 1000 ft 9:35 PM EDT Normal  
Carnegie Mellon University, Pittsburgh, PA 71.6 °F 75 °F 60 °F 66% East  at  4.9 mph - / hr 961 ft 9:35 PM EDT Normal
Hampton Heights, Allison Park, PA 68.7 °F - 60 °F 73% ESE  at  0.0 mph 0.00 in / hr 1146 ft 9:41 PM EDT Rapid Fire  
Burgettstown PA, Burgsttown Pa, PA 68.4 °F - 63 °F 83% ESE  at  0.0 mph - / hr 988 ft 9:30 PM EDT Normal  
APRSWXNET Cranberry Twp PA , Mars, PA 71 °F 75 °F 59 °F 66% East  at  0 mph 0.00 in / hr 1190 ft 9:20 PM EDT MADIS
New Sewickley Twp, Freedom, PA 69.1 °F - 57 °F 66% SE  at  0.0 mph 0.00 in / hr 1102 ft 9:41 PM EDT Rapid Fire  
Squirrel Hill, Pittsburgh, PA 71.2 °F 77 °F 54 °F 53% North  at  - - / hr 1107 ft 9:40 PM EDT Normal
APRSWXNET Rochester PA , Rochester, PA 72 °F 75 °F 60 °F 66% NNW  at  3 mph 0.00 in / hr 1223 ft 9:03 PM EDT MADIS
Aspinwall River Park, Pittsburgh, PA 69.3 °F - 61 °F 76% East  at  3.0 mph 0.00 in / hr 730 ft 9:28 PM EDT Normal  
APRSWXNET Bethel Park PA, Bethel Park, PA 70 °F - 62 °F 76% East  at  0 mph 0.00 in / hr 1200 ft 9:17 PM EDT MADIS
McCandless, Pittsburgh, PA 68.1 °F - 63 °F 83% ESE  at  3.0 mph 0.00 in / hr 0 ft 9:42 PM EDT Rapid Fire  
Dormont, Pittsburgh, PA 74.1 °F 76 °F 62 °F 67% SE  at  3.8 mph 0.00 in / hr 0 ft 7:46 PM EDT Rapid Fire  
Would you like to share your weather data with the rest of the world? Add Your Weather Station!