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.

Fair

21°F

-6°C

Humidity 68%
Wind Speed W 3 mph
Barometer 30.27 in (1027.8 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 24 Mar 3:54 am EDT
Extended Forecast for

4 Miles SE Windber PA

  • Today

    Today: Mostly sunny, with a high near 47. Northwest wind around 6 mph becoming calm.

    High: 47 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Light and variable wind.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 54. South wind 3 to 8 mph.

    High: 54 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 44. South wind around 7 mph.

    Low: 44 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after 2pm. Mostly cloudy, with a high near 65. Southwest wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 65 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain and thunderstorms before 8pm, then rain and possibly a thunderstorm between 8pm and 2am, then rain after 2am. Low around 42. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 42 °F

    Rain

  • Friday

    Friday: A chance of rain before 2pm. Partly sunny, with a high near 49. Chance of precipitation is 40%.

    High: 49 °F

    Chance Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 21.

    Low: 21 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 47. Northwest wind around 6 mph becoming calm.
Tonight
Mostly cloudy, with a low around 31. Light and variable wind.
Wednesday
Mostly cloudy, with a high near 54. South wind 3 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 44. South wind around 7 mph.
Thursday
A chance of rain after 2pm. Mostly cloudy, with a high near 65. Southwest wind 9 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Thursday Night
A chance of rain and thunderstorms before 8pm, then rain and possibly a thunderstorm between 8pm and 2am, then rain after 2am. Low around 42. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Friday
A chance of rain before 2pm. Partly sunny, with a high near 49. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 26.
Sunday
Sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Partly sunny, with a high near 57.
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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:
3:15 am EDT Mar 24, 2026
Forecast Valid:
4am EDT Mar 24, 2026-6pm EDT Mar 30, 2026
 
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