Brownstown, Pennsylvania Weather
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Weather Forecast for Brownstown, Pennsylvania : Fayette County
Issued: 10:03 pm EDT Sep 4, 2025 Latitude: 40.1047953 Longitude: -79.8333785 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
20% chance of on Tonight Clearing on Friday 80% chance of thunderstorms on Saturday Mostly Sunny on Sunday Morning Fog on Monday Morning Fog on Tuesday Sunny on Wednesday Sunny on Thursday
Low: 57°F High: 83°F High: 67°F High: 70°F High: 71°F High: 76°F High: 79°F High: 79°F
Low: 58°F Low: 48°F Low: 43°F Low: 44°F Low: 48°F Low: 50°F  
Patchy Fog Clearing Thunderstorms Mostly Sunny Morning Fog Morning Fog Sunny Sunny
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Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
59°
Cloudy
Fog
as of 10:25 PM EDST
Rel. Humidity: 100%
Dew Point: 59°F
Visibility: 1/4 Miles
Pressure: 29.85 in.
Flight Rule: IFR
Wind Data
5 MPH
150° Southeast
Current Conditions at
WASHINGTON - (KAFJ)
57°
Partly Cloudy
Mist
as of 10:42 PM EDST
Rel. Humidity: 100%
Dew Point: 57°F
Visibility: 3 Miles
Pressure: 29.88 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Scattered at 5500ft
Current Conditions at
LATROBE - (KLBE)
59°
Mostly Cloudy
Mist
as of 10:35 PM EDST
Rel. Humidity: 100%
Dew Point: 59°F
Visibility: 4 Miles
Pressure: 29.88 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Broken at 7500ft
Current Conditions at
MORGANTOWN - (KMGW)
63°
Cloudy
Light Rain
as of 9:53 PM EDST
Rel. Humidity: 93%
Dew Point: 61°F
Visibility: 9 Miles
Pressure: 29.87 in.
Flight Rule: VFR
Wind Data
6 MPH
180° South
Cloud Level(s): Scattered at 4000ft, Scattered at 4800ft, Solid Overcast at 6000ft
20% chance of Tonight Tonight... A chance of sprinkles between 1am and 2am. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 57. Light south wind.
Clearing on Friday Friday... Cloudy through mid morning, then gradual clearing, with a high near 83. Southwest wind 7 to 14 mph.
80% chance of thunderstorms Friday Night Friday Night... Showers and thunderstorms likely before 2am, then showers and possibly a thunderstorm between 2am and 5am, then showers after 5am. Low around 58. South wind 3 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
80% chance of thunderstorms Saturday Saturday... Showers before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. High near 67. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
30% chance of rain Saturday Night Saturday Night... A chance of showers or sprinkles before 8pm, then a chance of sprinkles between 8pm and 2am. Patchy fog after 1am. Otherwise, partly cloudy, with a low around 48. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 70.
Morning Fog on Sunday Night Sunday Night... Patchy fog after 2am. Otherwise, mostly clear, with a low around 43.
Morning Fog on Monday Monday... Areas of fog before 9am. Otherwise, sunny, with a high near 71.
Morning Fog on Monday Night Monday Night... Patchy fog after 3am. Otherwise, mostly clear, with a low around 44.
Morning Fog on Tuesday Tuesday... Patchy fog before 7am. Otherwise, sunny, with a high near 76.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 48.
Sunny on Wednesday Wednesday... Sunny, with a high near 79.
Patchy Fog on Wednesday Night Wednesday Night... Patchy fog. Otherwise, mostly clear, with a low around 50.
Sunny on Thursday Thursday... Sunny, with a high near 79.
Current Radar Image


Sun Almanac for Brownstown, Pennsylvania
Sunrise: 06:50 AM
Sunset: 7:46 PM
Civil Sunrise:06:23 AM
Civil Sunset: 8:14 PM
Nautical Sunrise: 05:50 AM
Nautical Sunset: 8:46 PM
Astro Sunrise: 05:16 AM
Astro Sunset: 9:21 PM
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