Leechburg, Pennsylvania Weather
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Weather Forecast for Leechburg, Pennsylvania : Armstrong County
Issued: 7:03 pm EDT Sep 4, 2025 Latitude: 40.62701 Longitude: -79.6056012 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Patchy Fog on Tonight Mostly Cloudy on Friday 80% chance of rain on Saturday Morning Fog on Sunday Morning Fog on Monday Morning Fog on Tuesday Patchy Fog on Wednesday Patchy Fog on Thursday
Low: 54°F High: 82°F High: 66°F High: 68°F High: 70°F High: 75°F High: 78°F High: 79°F
Low: 56°F Low: 47°F Low: 43°F Low: 44°F Low: 48°F Low: 50°F  
Patchy Fog Mostly Cloudy Rain Morning Fog Morning Fog Morning Fog Patchy Fog Patchy Fog
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Current Conditions at
BUTLER COUNTY - (KBTP)
61°
Mostly Cloudy
as of 7:56 PM EDST
Rel. Humidity: 100%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.82 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Scattered at 4100ft, Broken at 5000ft
Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
63°
Mostly Cloudy
Mist
as of 7:53 PM EDST
Rel. Humidity: 93%
Dew Point: 61°F
Visibility: 5 Miles
Pressure: 29.80 in.
Flight Rule: MVFR
Wind Data
5 MPH
150° Southeast
Cloud Level(s): Broken at 6000ft
Current Conditions at
LATROBE - (KLBE)
61°
Cloudy
Light Rain Mist
as of 7:50 PM EDST
Rel. Humidity: 100%
Dew Point: 61°F
Visibility: 6 Miles
Pressure: 29.83 in.
Flight Rule: MVFR
Wind Data
Calm
Cloud Level(s): Broken at 1600ft, Broken at 2900ft, Solid Overcast at 4000ft
Current Conditions at
STEWART FIELD - (KIDI)
59°
Cloudy
as of 7:55 PM EDST
Rel. Humidity: 100%
Dew Point: 59°F
Visibility: 8 Miles
Pressure: 29.83 in.
Flight Rule: IFR
Wind Data
Calm
Cloud Level(s): Solid Overcast at 800ft
Patchy Fog on Tonight Tonight... Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 54. Calm wind.
Mostly Cloudy on Friday Friday... Mostly cloudy, then gradually becoming sunny, with a high near 82. Southwest wind 5 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 8 mph becoming calm after midnight. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
80% chance of rain Saturday Saturday... Showers, mainly before 2pm. Patchy fog before 10am. High near 66. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
30% chance of rain Saturday Night Saturday Night... A chance of showers before 8pm. Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 47. Light west wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Morning Fog on Sunday Sunday... Patchy fog before 9am. Otherwise, mostly sunny, with a high near 68.
Morning Fog on Sunday Night Sunday Night... Patchy fog after 1am. Otherwise, mostly clear, with a low around 43.
Morning Fog on Monday Monday... Areas of fog before 9am. Otherwise, sunny, with a high near 70.
Morning Fog on Monday Night Monday Night... Patchy fog after 2am. Otherwise, mostly clear, with a low around 44.
Morning Fog on Tuesday Tuesday... Patchy fog before 7am. Otherwise, sunny, with a high near 75.
Patchy Fog on Tuesday Night Tuesday Night... Patchy fog. Otherwise, mostly clear, with a low around 48.
Patchy Fog on Wednesday Wednesday... Patchy fog. Otherwise, sunny, with a high near 78.
Patchy Fog on Wednesday Night Wednesday Night... Patchy fog. Otherwise, mostly clear, with a low around 50.
Patchy Fog on Thursday Thursday... Patchy fog. Otherwise, mostly sunny, with a high near 79.
Current Radar Image


Sun Almanac for Leechburg, Pennsylvania
Sunrise: 06:49 AM
Sunset: 7:46 PM
Civil Sunrise:06:21 AM
Civil Sunset: 8:13 PM
Nautical Sunrise: 05:48 AM
Nautical Sunset: 8:47 PM
Astro Sunrise: 05:14 AM
Astro Sunset: 9:21 PM
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