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

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Mostly Cloudy

22°F

-6°C

Humidity 89%
Wind Speed SW 9 mph
Barometer 29.98 in (1018.5 mb)
Dewpoint 19°F (-7°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 4 Dec 2:54 am EST
Extended Forecast for

4 Miles SE Windber PA

  • Overnight

    Overnight: A slight chance of snow showers after 4am. Mostly cloudy, with a low around 21. West wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

    Low: 21 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: A chance of snow showers, mainly before 10am. Partly sunny, with a high near 26. Northwest wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.

    High: 26 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 8. Northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 22 mph.

    Low: 8 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of snow before 1pm. Increasing clouds, with a high near 26. Wind chill values as low as zero. South wind 7 to 9 mph. Chance of precipitation is 20%.

    High: 26 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. South wind around 6 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 25.

    Low: 25 °F

    Cloudy

  • Sunday

    Sunday: Cloudy, with a high near 32.

    High: 32 °F

    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of snow showers after 4am. Mostly cloudy, with a low around 21. West wind around 11 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
Thursday
A chance of snow showers, mainly before 10am. Partly sunny, with a high near 26. Northwest wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 8. Northwest wind 5 to 9 mph becoming calm in the evening. Winds could gust as high as 22 mph.
Friday
A slight chance of snow before 1pm. Increasing clouds, with a high near 26. Wind chill values as low as zero. South wind 7 to 9 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 22. South wind around 6 mph.
Saturday
Mostly cloudy, with a high near 34.
Saturday Night
Cloudy, with a low around 25.
Sunday
Cloudy, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
Mostly sunny, with a high near 22.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Windber PA
 40.19°N 78.77°W (Elev. 2277 ft)
Last Update:
2:21 am EST Dec 4, 2025
Forecast Valid:
3am EST Dec 4, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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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