Thompson Number 1, Pennsylvania Weather
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Weather Forecast for Thompson Number 1, Pennsylvania : Fayette County
Issued: 1:02 pm EDT Sep 3, 2025 Latitude: 39.9434087 Longitude: -79.8828266 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Thursday Friday Saturday Sunday Monday Tuesday
Sunny on This Afternoon Mostly Clear on Tonight 90% chance of thunderstorms on Thursday Mostly Sunny on Friday 60% chance of rain on Saturday Mostly Sunny on Sunday Sunny on Monday Sunny on Tuesday
High: 81°F Low: 59°F High: 72°F High: 81°F High: 66°F High: 69°F High: 71°F High: 76°F
Low: 57°F Low: 57°F Low: 48°F Low: 45°F Low: 46°F  
Sunny Mostly Clear Thunderstorms Mostly Sunny Rain Mostly Sunny Sunny Sunny
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Current Conditions at
MORGANTOWN - (KMGW)
75°
Clear
as of 12:53 PM EDST
Rel. Humidity: 50%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 29.94 in.
Flight Rule: VFR
Wind Data
7 MPH
180° South
Cloud Level(s): Clear
Current Conditions at
WASHINGTON - (KAFJ)
79°
Partly Cloudy
as of 12:56 PM EDST
Rel. Humidity: 50%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 29.93 in.
Flight Rule: VFR
Wind Data
8 MPH
220° Southwest
Cloud Level(s): Scattered at 4300ft
Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
77°
Clear
as of 12:53 PM EDST
Rel. Humidity: 44%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 29.90 in.
Flight Rule: VFR
Wind Data
9 MPH
180° South
Cloud Level(s): Clear
Current Conditions at
LATROBE - (KLBE)
79°
Clear
as of 12:47 PM EDST
Rel. Humidity: 41%
Dew Point: 54°F
Visibility: 10 Miles
Pressure: 29.92 in.
Flight Rule: VFR
Wind Data
8 MPH
200° South
Cloud Level(s): Clear
Sunny on This Afternoon This Afternoon... Sunny, with a high near 81. Southwest wind around 8 mph.
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 59. South wind around 7 mph.
90% chance of thunderstorms Thursday Thursday... Showers and thunderstorms before 2pm, then showers and possibly a thunderstorm, mainly after 2pm. High near 72. Southwest wind 9 to 14 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
80% chance of rain Thursday Night Thursday Night... Showers, mainly before 8pm. Low around 57. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 81. Southwest wind 6 to 14 mph.
60% chance of thunderstorms Friday Night Friday Night... A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2am. Mostly cloudy, with a low around 57. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
60% chance of rain Saturday Saturday... Showers likely, mainly before 8am. Cloudy, with a high near 66. Chance of precipitation is 60%.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 48.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 69.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 45.
Sunny on Monday Monday... Sunny, with a high near 71.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 46.
Sunny on Tuesday Tuesday... Sunny, with a high near 76.
Current Radar Image


Sun Almanac for Thompson Number 1, Pennsylvania
Sunrise: 06:50 AM
Sunset: 7:48 PM
Civil Sunrise:06:22 AM
Civil Sunset: 8:15 PM
Nautical Sunrise: 05:49 AM
Nautical Sunset: 8:48 PM
Astro Sunrise: 05:15 AM
Astro Sunset: 9:22 PM
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