National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Beaver County Airport (KBVI)

Lat: 40.77°NLon: 80.38°WElev: 1266ft.

Fog/Mist

44°F

7°C

Humidity 93%
Wind Speed N 5 mph
Barometer 29.97 in
Dewpoint 42°F (6°C)
Visibility 3.00 mi
Wind Chill41°F (5°C)
Last update 22 Nov 8:35 am EST
Extended Forecast for

Monaca PA

  • Today

    Today: Partly sunny, with a high near 50. Northwest wind 3 to 7 mph.

    High: 50 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog before 2am, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Mostly sunny, with a high near 50. Southwest wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29. West wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 51. Light and variable wind.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain after 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.

    Low: 39 °F

    Mostly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain. High near 54. Chance of precipitation is 90%.

    High: 54 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 46. Chance of precipitation is 80%.

    Low: 46 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.

    High: 55 °F

    Chance Rain

Detailed Forecast

Today
Partly sunny, with a high near 50. Northwest wind 3 to 7 mph.
Tonight
Patchy fog before 2am, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 32. Calm wind.
Sunday
Mostly sunny, with a high near 50. Southwest wind 5 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph.
Sunday Night
Mostly clear, with a low around 29. West wind around 5 mph becoming calm in the evening.
Monday
Mostly sunny, with a high near 51. Light and variable wind.
Monday Night
A chance of rain after 1am. Mostly cloudy, with a low around 39. Chance of precipitation is 30%.
Tuesday
Rain. High near 54. Chance of precipitation is 90%.
Tuesday Night
Rain. Low around 46. Chance of precipitation is 80%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.
Wednesday Night
Mostly cloudy, with a low around 31.
Thanksgiving Day
Partly sunny, with a high near 40.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Monaca PA
 40.68°N 80.3°W (Elev. 997 ft)
Last Update:
6:47 am EST Nov 22, 2025
Forecast Valid:
8am EST Nov 22, 2025-6pm EST Nov 28, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation