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

28°F

-2°C

Humidity 88%
Wind Speed W 9 mph
Barometer 29.93 in (1016.4 mb)
Dewpoint 25°F (-4°C)
Visibility 9.00 mi
Wind Chill19°F (-7°C)
Last update 6 Dec 7:54 pm EST
Extended Forecast for

Hollsopple PA

  • Tonight

    Tonight: Cloudy, with a low around 25. West wind around 6 mph becoming calm after midnight.

    Low: 25 °F

    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 36. Calm wind becoming southwest 5 to 7 mph in the morning.

    High: 36 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A slight chance of snow before 10pm. Mostly cloudy, with a low around 15. West wind around 6 mph becoming north after midnight. Chance of precipitation is 20%.

    Low: 15 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 25. Northeast wind around 6 mph.

    High: 25 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 8. Light and variable wind.

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 34.

    High: 34 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: Rain likely. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.

    High: 42 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.

    Low: 25 °F

    Snow Likely

Detailed Forecast

Tonight
Cloudy, with a low around 25. West wind around 6 mph becoming calm after midnight.
Sunday
Mostly cloudy, with a high near 36. Calm wind becoming southwest 5 to 7 mph in the morning.
Sunday Night
A slight chance of snow before 10pm. Mostly cloudy, with a low around 15. West wind around 6 mph becoming north after midnight. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 25. Northeast wind around 6 mph.
Monday Night
Mostly clear, with a low around 8. Light and variable wind.
Tuesday
Mostly cloudy, with a high near 34.
Tuesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Wednesday
Rain likely. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
Wednesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Thursday
A chance of snow before 1pm, then a chance of rain and snow. Mostly cloudy, with a high near 34. Chance of precipitation is 50%.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 50%.
Friday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 50%.
Friday Night
A chance of snow. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.
Saturday
A chance of snow. Mostly cloudy, with a high near 21. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Hollsopple PA
 40.23°N 78.97°W (Elev. 1755 ft)
Last Update:
7:21 pm EST Dec 6, 2025
Forecast Valid:
8pm EST Dec 6, 2025-6pm EST Dec 13, 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