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.

Overcast

16°F

-9°C

Humidity 62%
Wind Speed S 6 mph
Barometer 30.03 in (1021.1 mb)
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 9 Dec 8:54 am EST
Extended Forecast for

3 Miles ESE Windber PA

  • Today

    Today: Mostly cloudy, with a high near 30. South wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 30 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of snow, mainly after 4am. Mostly cloudy, with a low around 27. Southwest wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Snow, possibly mixed with rain, mainly after 7am. High near 38. Southwest wind 14 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers likely, mainly before 1am. Cloudy, with a low around 21. Breezy, with a west wind 18 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 21 °F

    Snow Showers
    Likely and
    Breezy

  • Thursday

    Thursday: A slight chance of snow showers. Mostly cloudy, with a high near 24. Breezy, with a west wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.

    High: 24 °F

    Slight Chance
    Snow Showers
    and Breezy

  • Thursday Night

    Thursday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.

    Low: 19 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Friday

    Friday: A chance of snow showers after 1pm. Mostly cloudy, with a high near 27. Chance of precipitation is 40%.

    High: 27 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.

    Low: 19 °F

    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 26.

    High: 26 °F

    Mostly Cloudy

Detailed Forecast

Today
Mostly cloudy, with a high near 30. South wind 7 to 11 mph, with gusts as high as 22 mph.
Tonight
A chance of snow, mainly after 4am. Mostly cloudy, with a low around 27. Southwest wind 10 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Wednesday
Snow, possibly mixed with rain, mainly after 7am. High near 38. Southwest wind 14 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers likely, mainly before 1am. Cloudy, with a low around 21. Breezy, with a west wind 18 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
A slight chance of snow showers. Mostly cloudy, with a high near 24. Breezy, with a west wind 15 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 20%.
Friday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 27. Chance of precipitation is 40%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Saturday
Mostly cloudy, with a high near 26.
Saturday Night
A chance of snow. Cloudy, with a low around 14. Chance of precipitation is 40%.
Sunday
Mostly cloudy, with a high near 18.
Sunday Night
Mostly cloudy, with a low around 7.
Monday
Mostly cloudy, with a high near 21.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Windber PA
 40.22°N 78.77°W (Elev. 2198 ft)
Last Update:
7:33 am EST Dec 9, 2025
Forecast Valid:
9am EST Dec 9, 2025-6pm EST Dec 15, 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