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Allison Heights, Pennsylvania Weather Forecast
Allison Heights, Pennsylvania Weather
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Weather Forecast for Allison Heights, Pennsylvania : Fayette County
Issued: 5:56 am EST Dec 29, 2025 Latitude: 39.986186 Longitude: -79.8786581 View on Google Maps

MouseOver for Detail Forecast
Today Tonight Tuesday Wednesday New Year's Day Friday Saturday Sunday
50% chance of rain & snow on Today 60% chance of snow on Tonight Mostly Cloudy on Tuesday 60% chance of snow on Wednesday 30% chance of snow on New Year's Day Partly Sunny on Friday Partly Sunny on Saturday Mostly Sunny on Sunday
High: 28 °F Low: 21°F High: 28°F High: 33°F High: 25°F High: 29°F High: 33°F High: 33°F
Low: 20°F Low: 16°F Low: 14°F Low: 16°F Low: 16°F  
Rain & Snow Snow Mostly Cloudy Snow Snow Partly Sunny Partly Sunny Mostly Sunny
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Current Conditions at
MORGANTOWN - (KMGW)
43°
Feels like 34°F
Cloudy
Light Rain Mist
as of 7:53 AM EST
Rel. Humidity: 75%
Dew Point: 36°F
Visibility: 3 Miles
Pressure: 29.55 in.
Flight Rule: MVFR
Wind Data
21 MPH
Gust: 37 MPH
270° West
Cloud Level(s): Broken at 1100ft, Broken at 2000ft, Solid Overcast at 3300ft
Current Conditions at
WASHINGTON - (KAFJ)
Cloudy
as of 8:19 AM EST
Visibility: 10 Miles
Pressure: 29.59 in.
Flight Rule: VFR
Wind Data
21 MPH
Gust: 35 MPH
240° Southwest
Cloud Level(s): Scattered at 1800ft, Broken at 3100ft, Solid Overcast at 4100ft
Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
37°
Feels like 25°F
Mostly Cloudy
Light Rain
as of 8:18 AM EST
Rel. Humidity: 74%
Dew Point: 30°F
Visibility: 10 Miles
Pressure: 29.51 in.
Flight Rule: MVFR
Wind Data
29 MPH
Gust: 41 MPH
260° West
Cloud Level(s): Broken at 2800ft, Broken at 3400ft, Broken at 4000ft
Current Conditions at
LATROBE - (KLBE)
46°
Feels like 37°F
Mostly Cloudy
as of 7:47 AM EST
Rel. Humidity: 75%
Dew Point: 39°F
Visibility: 10 Miles
Pressure: 29.47 in.
Flight Rule: MVFR
Wind Data
29 MPH
Gust: 53 MPH
260° West
Cloud Level(s): Broken at 1500ft
50% chance of rain & snow Today Today... A slight chance of rain and snow showers before 11am, then scattered snow showers after noon. Mostly cloudy, with a temperature falling to around 28 by 3pm. Breezy, with a west wind 21 to 24 mph, with gusts as high as 45 mph. Chance of precipitation is 50%. Total daytime snow accumulation of less than a half inch possible.
60% chance of snow Tonight Tonight... Snow showers likely, mainly before 9pm. Cloudy, with a low around 21. Breezy, with a west wind 18 to 21 mph, with gusts as high as 43 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Mostly Cloudy on Tuesday Tuesday... Mostly cloudy, with a high near 28. West wind 14 to 18 mph, with gusts as high as 32 mph.
50% chance of snow Tuesday Night Tuesday Night... A chance of snow after 1am. Mostly cloudy, with a low around 20. Southwest wind around 14 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
60% chance of snow Wednesday Wednesday... Snow likely, mainly after 1pm. Cloudy, with a high near 33. Southwest wind 14 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
90% chance of snow Wednesday Night Wednesday Night... Snow. Low around 16. Chance of precipitation is 90%.
30% chance of snow New Year's Day New Year's Day... A chance of snow before 1pm. Partly sunny, with a high near 25. Chance of precipitation is 30%.
Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 14.
Partly Sunny on Friday Friday... Partly sunny, with a high near 29.
Mostly Cloudy on Friday Night Friday Night... Mostly cloudy, with a low around 16.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 33.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 16.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 33.
Current Radar Image


Sun Almanac for Allison Heights, Pennsylvania
Sunrise: 07:41 AM
Sunset: 5:03 PM
Civil Sunrise:07:10 AM
Civil Sunset: 5:33 PM
Nautical Sunrise: 06:36 AM
Nautical Sunset: 6:07 PM
Astro Sunrise: 06:03 AM
Astro Sunset: 6:40 PM
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