Mahoning, Pennsylvania Weather
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Weather Forecast for Mahoning, Pennsylvania : Fayette County
Issued: 10:03 pm EDT Sep 4, 2025 Latitude: 39.9736862 Longitude: -79.6253172 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
20% chance of on Tonight Mostly Cloudy on Friday 70% chance of thunderstorms on Saturday Mostly Sunny on Sunday Morning Fog on Monday Sunny on Tuesday Sunny on Wednesday Sunny on Thursday
Low: 59°F High: 82°F High: 67°F High: 69°F High: 70°F High: 75°F High: 78°F High: 78°F
Low: 59°F Low: 50°F Low: 45°F Low: 46°F Low: 50°F Low: 52°F  
Morning Fog Mostly Cloudy Thunderstorms Mostly Sunny Morning Fog Sunny Sunny Sunny
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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
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
PITTSBURGH - (KPIT)
59°
Mostly Clear
as of 9:51 PM EDST
Rel. Humidity: 93%
Dew Point: 57°F
Visibility: 9 Miles
Pressure: 29.83 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Few at 100ft, Few at 1500ft
20% chance of Tonight Tonight... A chance of sprinkles before midnight, then a chance of sprinkles after 2am. Patchy fog after 1am. Otherwise, cloudy, with a low around 59. Light south wind.
Mostly Cloudy on Friday Friday... Mostly cloudy, then gradually becoming sunny, with a high near 82. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.
70% chance of thunderstorms Friday Night Friday Night... Showers and thunderstorms likely before 2am, then showers likely and possibly a thunderstorm between 2am and 5am, then showers likely after 5am. Increasing clouds, with a low around 59. South wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
70% chance of thunderstorms Saturday Saturday... Showers likely before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Cloudy, with a high near 67. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
30% chance of rain Saturday Night Saturday Night... A chance of showers, mainly before 8pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 50. Light west wind. 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 69.
Morning Fog on Sunday Night Sunday Night... Patchy fog after 3am. Otherwise, mostly clear, with a low around 45.
Morning Fog on Monday Monday... Patchy fog before 9am. Otherwise, sunny, with a high near 70.
Morning Fog on Monday Night Monday Night... Patchy fog after 5am. Otherwise, mostly clear, with a low around 46.
Sunny on Tuesday Tuesday... Sunny, with a high near 75.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 50.
Sunny on Wednesday Wednesday... Sunny, with a high near 78.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 52.
Sunny on Thursday Thursday... Sunny, with a high near 78.
Current Radar Image


Sun Almanac for Mahoning, Pennsylvania
Sunrise: 06:50 AM
Sunset: 7:45 PM
Civil Sunrise:06:22 AM
Civil Sunset: 8:13 PM
Nautical Sunrise: 05:49 AM
Nautical Sunset: 8:45 PM
Astro Sunrise: 05:15 AM
Astro Sunset: 9:19 PM
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