Renfrew, Pennsylvania Weather
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Weather Forecast for Renfrew, Pennsylvania : Butler County
Issued: 11:10 pm EDT Aug 31, 2025 Latitude: 40.8067316 Longitude: -79.9647802 View on Google Maps

MouseOver for Detail Forecast
Tonight Labor Day Tuesday Wednesday Thursday Friday Saturday Sunday
Clear on Tonight Sunny on Labor Day Sunny on Tuesday Morning Fog on Wednesday 90% chance of thunderstorms on Thursday Mostly Sunny on Friday Mostly Sunny on Saturday Mostly Sunny on Sunday
Low: 48°F High: 79°F High: 79°F High: 80°F High: 74°F High: 73°F High: 71°F High: 70°F
Low: 50°F Low: 52°F Low: 58°F Low: 50°F Low: 51°F Low: 44°F  
Clear Sunny Sunny Morning Fog Thunderstorms Mostly Sunny Mostly Sunny Mostly Sunny
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Current Conditions at
BUTLER COUNTY - (KBTP)
54°
Clear
as of 10:56 PM EDST
Rel. Humidity: 81%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 30.25 in.
Flight Rule: VFR
Wind Data
5 MPH
020° North
Cloud Level(s): Clear
Current Conditions at
PITTSBURGH - (KPIT)
64°
Mostly Clear
as of 10:51 PM EDST
Rel. Humidity: 45%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.22 in.
Flight Rule: VFR
Wind Data
7 MPH
020° North
Cloud Level(s): Few at 25000ft
Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
63°
Clear
as of 10:53 PM EDST
Rel. Humidity: 48%
Dew Point: 43°F
Visibility: 10 Miles
Pressure: 30.23 in.
Flight Rule: VFR
Wind Data
7 MPH
100° East
Cloud Level(s): Clear
Clear on Tonight Tonight... Clear, with a low around 48. Calm wind.
Sunny on Labor Day Labor Day... Sunny, with a high near 79. East wind 3 to 6 mph.
Mostly Clear on Monday Night Monday Night... Mostly clear, with a low around 50. Calm wind.
Sunny on Tuesday Tuesday... Sunny, with a high near 79. Light southeast wind.
Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 52. Calm wind.
Morning Fog on Wednesday Wednesday... Patchy fog before 7am. Otherwise, mostly sunny, with a high near 80.
30% chance of rain Wednesday Night Wednesday Night... A chance of showers after 2am. Partly cloudy, with a low around 58. Chance of precipitation is 30%.
90% chance of thunderstorms Thursday Thursday... Showers likely, then showers and possibly a thunderstorm after 2pm. High near 74. Chance of precipitation is 90%.
80% chance of thunderstorms Thursday Night Thursday Night... Showers and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Low around 50. Chance of precipitation is 80%.
Mostly Sunny on Friday Friday... Mostly sunny, with a high near 73.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 51.
Mostly Sunny on Saturday Saturday... Mostly sunny, with a high near 71.
Cloudy on Saturday Night Saturday Night... Partly cloudy, with a low around 44.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 70.
Current Radar Image


Sun Almanac for Renfrew, Pennsylvania
Sunrise: 06:46 AM
Sunset: 7:54 PM
Civil Sunrise:06:18 AM
Civil Sunset: 8:22 PM
Nautical Sunrise: 05:45 AM
Nautical Sunset: 8:55 PM
Astro Sunrise: 05:09 AM
Astro Sunset: 9:31 PM
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