Clinton, Pennsylvania Weather
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Weather Forecast for Clinton, Pennsylvania : Allegheny County
Issued: 1:20 am EDT Sep 5, 2025 Latitude: 40.4895121 Longitude: -80.2945057 View on Google Maps

MouseOver for Detail Forecast
Overnight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Fog on Overnight Morning Fog on Friday 70% chance of rain on Saturday Mostly Sunny on Sunday Sunny on Monday Sunny on Tuesday Mostly Sunny on Wednesday Mostly Sunny on Thursday
Low: 55°F High: 81°F High: 66°F High: 68°F High: 70°F High: 74°F High: 78°F High: 76°F
Low: 56°F Low: 48°F Low: 45°F Low: 47°F Low: 51°F Low: 54°F  
Fog Morning Fog Rain Mostly Sunny Sunny Sunny Mostly Sunny Mostly Sunny
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Current Conditions at
PITTSBURGH - (KPIT)
57°
Clear
Fog
as of 2:51 AM EDST
Rel. Humidity: 100%
Dew Point: 57°F
Visibility: 1/4 Miles
Pressure: 29.85 in.
Flight Rule: IFR
Wind Data
3 MPH
130° Southeast
Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
57°
Cloudy
Fog
as of 2:53 AM EDST
Rel. Humidity: 100%
Dew Point: 57°F
Visibility: 1/4 Miles
Pressure: 29.86 in.
Flight Rule: IFR
Wind Data
8 MPH
180° South
Current Conditions at
BUTLER COUNTY - (KBTP)
57°
Cloudy
Mist
as of 3:20 AM EDST
Rel. Humidity: 100%
Dew Point: 57°F
Visibility: 1 1/4 Miles
Pressure: 29.86 in.
Flight Rule: LIFR
Wind Data
6 MPH
150° Southeast
Cloud Level(s): Solid Overcast at 200ft
Fog on Overnight Overnight... Areas of dense fog. Otherwise, mostly cloudy, with a low around 55. Light south wind.
Morning Fog on Friday Friday... Patchy dense fog before 8am. Otherwise, mostly sunny, with a high near 81. Southwest wind 8 to 15 mph, with gusts as high as 28 mph.
80% chance of thunderstorms Friday Night Friday Night... Showers and thunderstorms before 3am, then showers likely and possibly a thunderstorm between 3am and 4am, then a chance of showers and thunderstorms after 4am. Some of the storms could produce heavy rainfall. Low around 56. Southwest wind 5 to 8 mph becoming northwest after midnight. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
70% chance of rain Saturday Saturday... Showers likely, mainly between 8am and 2pm. Mostly cloudy, with a high near 66. West wind 3 to 7 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter 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. Southwest wind around 6 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.
Mostly Clear on Sunday Night Sunday Night... Mostly clear, with a low around 45.
Sunny on Monday Monday... Sunny, with a high near 70.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 47.
Sunny on Tuesday Tuesday... Sunny, with a high near 74.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 51.
Mostly Sunny on Wednesday Wednesday... Mostly sunny, with a high near 78.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 54.
Mostly Sunny on Thursday Thursday... Mostly sunny, with a high near 76.
Current Radar Image


Sun Almanac for Clinton, Pennsylvania
Sunrise: 06:53 AM
Sunset: 7:47 PM
Civil Sunrise:06:25 AM
Civil Sunset: 8:14 PM
Nautical Sunrise: 05:52 AM
Nautical Sunset: 8:47 PM
Astro Sunrise: 05:18 AM
Astro Sunset: 9:21 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.