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

Pittsburgh - Allegheny County Airport (KAGC)

Lat: 40.36°NLon: 79.92°WElev: 1237ft.

Fair

38°F

3°C

Humidity 51%
Wind Speed N 5 mph
Barometer 30.12 in (1021.5 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 17 Mar 7:53 pm EDT
Extended Forecast for

Herminie PA

  • Tonight

    Tonight: Clear, with a low around 28. Northwest wind around 6 mph becoming calm in the evening.

    Low: 28 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 65. Southwest wind 6 to 10 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45. South wind around 6 mph.

    Low: 45 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 75. South wind 7 to 14 mph.

    High: 75 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers after 2am. Mostly cloudy, with a low around 50. South wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 50 °F

    Partly Cloudy
    then Chance
    Showers

  • Thursday

    Thursday: Showers, mainly after 8am. High near 59. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 59 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 2am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Sunny, with a high near 51.

    High: 51 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 28. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 65. Southwest wind 6 to 10 mph.
Tuesday Night
Mostly clear, with a low around 45. South wind around 6 mph.
Wednesday
Mostly sunny, with a high near 75. South wind 7 to 14 mph.
Wednesday Night
A chance of showers after 2am. Mostly cloudy, with a low around 50. South wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers, mainly after 8am. High near 59. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain and snow showers before 2am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Friday
Sunny, with a high near 51.
Friday Night
Partly cloudy, with a low around 37.
Saturday
A chance of showers. Mostly cloudy, with a high near 56. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 54.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 40%.
Monday
Showers likely. Partly sunny, with a high near 55. Chance of precipitation is 70%.
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ABOUT THIS FORECAST

 
Point Forecast:
Herminie PA
 40.23°N 79.72°W (Elev. 1043 ft)
Last Update:
7:01 pm EDT Mar 17, 2025
Forecast Valid:
8pm EDT Mar 17, 2025-6pm EDT Mar 24, 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