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

Hazardous Weather Conditions

Current conditions at

Schuylkill County/Joe Zerbey Airport (KZER)

Lat: 40.71°NLon: 76.37°WElev: 1730ft.

Partly Cloudy

46°F

8°C

Humidity 76%
Wind Speed S 10 G 17 mph
Barometer 29.33 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 15 Nov 10:15 pm EST
Extended Forecast for

Saint Clair PA

Wind Advisory November 16, 09:00am until November 17, 12:00am
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: Showers likely, mainly before midnight. Mostly cloudy, with a low around 43. Southwest wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Showers
    Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 49. Northwest wind 13 to 15 mph, with gusts as high as 41 mph.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. Northwest wind around 14 mph, with gusts as high as 38 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 42. Northwest wind 10 to 13 mph, with gusts as high as 30 mph.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 30. West wind around 8 mph, with gusts as high as 23 mph.

    Low: 30 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers after 1pm. Partly sunny, with a high near 43. Chance of precipitation is 20%.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of showers before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Showers likely, mainly before midnight. Mostly cloudy, with a low around 43. Southwest wind 6 to 11 mph becoming northwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Mostly sunny, with a high near 49. Northwest wind 13 to 15 mph, with gusts as high as 41 mph.
Sunday Night
Partly cloudy, with a low around 32. Northwest wind around 14 mph, with gusts as high as 38 mph.
Monday
Partly sunny, with a high near 42. Northwest wind 10 to 13 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 30. West wind around 8 mph, with gusts as high as 23 mph.
Tuesday
A slight chance of rain and snow showers after 1pm. Partly sunny, with a high near 43. Chance of precipitation is 20%.
Tuesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 30.
Thursday
Partly sunny, with a high near 47.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Friday
A chance of showers. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.
Friday Night
Showers likely. Mostly cloudy, with a low around 44. Chance of precipitation is 60%.
Saturday
A chance of showers. Partly sunny, with a high near 57. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Saint Clair PA
 40.74°N 76.2°W (Elev. 988 ft)
Last Update:
7:06 pm EST Nov 15, 2025
Forecast Valid:
10pm EST Nov 15, 2025-6pm EST Nov 22, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation