Leechburg, Pennsylvania Weather
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Weather Forecast for Leechburg, Pennsylvania : Allegheny County
Issued: 7:03 pm EDT Sep 4, 2025 Latitude: 40.5045123 Longitude: -79.7633805 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Morning Fog on Tonight Mostly Cloudy on Friday 80% chance of thunderstorms on Saturday Mostly Sunny on Sunday Morning Fog on Monday Sunny on Tuesday Sunny on Wednesday Mostly Sunny on Thursday
Low: 56°F High: 82°F High: 66°F High: 68°F High: 70°F High: 75°F High: 78°F High: 78°F
Low: 56°F Low: 48°F Low: 44°F Low: 44°F Low: 48°F Low: 51°F  
Morning Fog Mostly Cloudy Thunderstorms Mostly Sunny Morning Fog Sunny Sunny Mostly Sunny
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Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
61°
Mostly Clear
Mist
as of 8:53 PM EDST
Rel. Humidity: 93%
Dew Point: 59°F
Visibility: 5 Miles
Pressure: 29.82 in.
Flight Rule: MVFR
Wind Data
3 MPH
190° South
Cloud Level(s): Few at 7500ft
Current Conditions at
BUTLER COUNTY - (KBTP)
57°
Cloudy
Fog
as of 9:29 PM EDST
Rel. Humidity: 100%
Dew Point: 57°F
Visibility: 1/2 Miles
Pressure: 29.85 in.
Flight Rule: IFR
Wind Data
Calm
Cloud Level(s): Scattered at 200ft, Broken at 900ft, Solid Overcast at 3400ft
Current Conditions at
PITTSBURGH - (KPIT)
61°
Partly Cloudy
as of 8:51 PM EDST
Rel. Humidity: 87%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 29.82 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Few at 100ft, Few at 2500ft, Scattered at 6000ft
Current Conditions at
LATROBE - (KLBE)
61°
Mostly Cloudy
as of 8:47 PM EDST
Rel. Humidity: 93%
Dew Point: 59°F
Visibility: 9 Miles
Pressure: 29.84 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 3500ft, Broken at 4400ft, Broken at 6000ft
Morning Fog on Tonight Tonight... Patchy fog between midnight and 3am. Otherwise, mostly cloudy, with a low around 56. Light south wind.

Mostly Cloudy on Friday Friday... Mostly cloudy, then gradually becoming sunny, with a high near 82. Southwest wind 7 to 14 mph.

80% chance of thunderstorms Friday Night Friday Night... Showers and thunderstorms likely, then showers after 2am. Low around 56. Southwest wind 5 to 9 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 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers after 2pm. High near 66. West wind 3 to 7 mph. 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 before 8pm. 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 68.

Morning Fog on Sunday Night Sunday Night... Patchy fog after 2am. Otherwise, mostly clear, with a low around 44.

Morning Fog on Monday Monday... Patchy fog before 9am. Otherwise, sunny, with a high near 70.

Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 44.

Sunny on Tuesday Tuesday... Sunny, with a high near 75.

Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 48.

Sunny on Wednesday Wednesday... Sunny, with a high near 78.

Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 51.

Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 78.

Current Radar Image


Sun Almanac for Leechburg, Pennsylvania
Sunrise: 06:50 AM
Sunset: 7:46 PM
Civil Sunrise:06:22 AM
Civil Sunset: 8:14 PM
Nautical Sunrise: 05:49 AM
Nautical Sunset: 8:47 PM
Astro Sunrise: 05:15 AM
Astro Sunset: 9:21 PM
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