Fairview Heights, Pennsylvania Weather
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Weather Forecast for Fairview Heights, Pennsylvania : Allegheny County
Issued: 4:11 pm EDT Sep 4, 2025 Latitude: 40.5186792 Longitude: -79.8572723 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
60% chance of thunderstorms on This Afternoon 60% chance of thunderstorms on Tonight Mostly Cloudy on Friday 80% chance of rain on Saturday Mostly Sunny on Sunday Morning Fog on Monday Sunny on Tuesday Sunny on Wednesday Mostly Sunny on Thursday
High: 68°F Low: 56°F High: 83°F High: 67°F High: 69°F High: 71°F High: 76°F High: 79°F High: 79°F
Low: 57°F Low: 49°F Low: 45°F Low: 45°F Low: 49°F Low: 52°F  
Thunderstorms Thunderstorms Mostly Cloudy Rain Mostly Sunny Morning Fog Sunny Sunny Mostly Sunny
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Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
61°
Cloudy
Rain Mist
as of 5:08 PM EDST
Rel. Humidity: 93%
Dew Point: 59°F
Visibility: 2 Miles
Pressure: 29.77 in.
Flight Rule: IFR
Wind Data
6 MPH
320° Northwest
Cloud Level(s): Few at 600ft, Broken at 2000ft, Solid Overcast at 3900ft
Current Conditions at
BUTLER COUNTY - (KBTP)
63°
Cloudy
as of 5:12 PM EDST
Rel. Humidity: 100%
Dew Point: 63°F
Visibility: 10 Miles
Pressure: 29.77 in.
Flight Rule: VFR
Wind Data
5 MPH
250° West
Cloud Level(s): Scattered at 800ft, Broken at 5000ft, Solid Overcast at 8000ft
Current Conditions at
PITTSBURGH - (KPIT)
63°
Cloudy
Light Rain
as of 4:51 PM EDST
Rel. Humidity: 93%
Dew Point: 61°F
Visibility: 8 Miles
Pressure: 29.75 in.
Flight Rule: MVFR
Wind Data
5 MPH
240° Southwest
Cloud Level(s): Few at 900ft, Broken at 2800ft, Solid Overcast at 5500ft
Current Conditions at
LATROBE - (KLBE)
70°
Mostly Cloudy
as of 4:56 PM EDST
Rel. Humidity: 73%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 29.77 in.
Flight Rule: VFR
Wind Data
12 MPH
210° Southwest
Cloud Level(s): Scattered at 2500ft, Broken at 3100ft, Broken at 4300ft
60% chance of thunderstorms This Afternoon This Afternoon... Showers and thunderstorms likely. Cloudy, with a high near 68. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
60% chance of thunderstorms Tonight Tonight... Showers and thunderstorms likely before 7pm, then a chance of showers between 7pm and 8pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 56. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Mostly Cloudy on Friday Friday... Mostly cloudy, then gradually becoming sunny, with a high near 83. Southwest wind 6 to 14 mph.
80% chance of thunderstorms Friday Night Friday Night... Showers and thunderstorms likely, then showers after 2am. Low around 57. Southwest wind 3 to 8 mph. 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. High near 67. 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 1am. Otherwise, partly cloudy, with a low around 49. 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 2am. Otherwise, mostly clear, with a low around 45.
Morning Fog on Monday Monday... Patchy fog before 9am. Otherwise, sunny, with a high near 71.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 45.
Sunny on Tuesday Tuesday... Sunny, with a high near 76.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 49.
Sunny on Wednesday Wednesday... Sunny, with a high near 79.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 52.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 79.
Current Radar Image


Sun Almanac for Fairview Heights, 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: 9:22 PM
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