Monroe, Pennsylvania Weather
your sport, your way
Air Sports Net on FacebookAir Sports Net on Google +Air Sports Net on TwitterReceive RSS UpdatesReceive Email Updates

Click for Special Weather Statement for Monroe, Pennsylvania
Change location by the zip code or city,state: or search for other weather forecast locations in Pennsylvania by name.
Weather Forecast for Monroe, Pennsylvania : Butler County
Issued: 10:03 pm EDT Sep 4, 2025 Latitude: 40.7072873 Longitude: -79.7139382 View on Google Maps

MouseOver for Detail Forecast
Tonight Friday Saturday Sunday Monday Tuesday Wednesday Thursday
Fog 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 Patchy Fog on Thursday
Low: 54°F High: 81°F High: 66°F High: 68°F High: 70°F High: 74°F High: 78°F High: 78°F
Low: 55°F Low: 46°F Low: 42°F Low: 43°F Low: 47°F Low: 50°F  
Fog Mostly Cloudy Rain Mostly Sunny Morning Fog Sunny Sunny Patchy Fog
-
Current Conditions at
BUTLER COUNTY - (KBTP)
55°
Cloudy
Mist
as of 10:43 PM EDST
Rel. Humidity: 100%
Dew Point: 55°F
Visibility: 3 Miles
Pressure: 29.86 in.
Flight Rule: MVFR
Wind Data
5 MPH
040° Northeast
Cloud Level(s): Solid Overcast at 3200ft
Current Conditions at
ALLEGHENY COUNTY ARPT - (KAGC)
59°
Cloudy
Fog
as of 10:25 PM EDST
Rel. Humidity: 100%
Dew Point: 59°F
Visibility: 1/4 Miles
Pressure: 29.85 in.
Flight Rule: IFR
Wind Data
5 MPH
150° Southeast
Current Conditions at
PITTSBURGH - (KPIT)
59°
Mostly Clear
as of 9:51 PM EDST
Rel. Humidity: 93%
Dew Point: 57°F
Visibility: 9 Miles
Pressure: 29.83 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Few at 100ft, Few at 1500ft
Current Conditions at
STEWART FIELD - (KIDI)
57°
Mostly Cloudy
as of 10:35 PM EDST
Rel. Humidity: 100%
Dew Point: 57°F
Visibility: 7 Miles
Pressure: 29.87 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 3100ft, Broken at 4100ft, Broken at 7500ft
Fog on Tonight Tonight... Areas of fog. 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 81. Southwest wind 6 to 14 mph.
80% chance of thunderstorms Friday Night Friday Night... Showers and thunderstorms likely, then showers after 2am. Low around 55. Southwest wind 3 to 7 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 66. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 80%. 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. Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 46. Light west wind. 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 1am. Otherwise, mostly clear, with a low around 42.
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 43.
Sunny on Tuesday Tuesday... Sunny, with a high near 74.
Mostly Clear on Tuesday Night Tuesday Night... Mostly clear, with a low around 47.
Sunny on Wednesday Wednesday... 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 78.
Current Radar Image


Sun Almanac for Monroe, Pennsylvania
Sunrise: 06:49 AM
Sunset: 7:46 PM
Civil Sunrise:06:21 AM
Civil Sunset: 8:14 PM
Nautical Sunrise: 05:48 AM
Nautical Sunset: 8:47 PM
Astro Sunrise: 05:14 AM
Astro Sunset: 9:22 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.