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

38°F

3°C

Humidity 43%
Wind Speed W 17 G 28 mph
Barometer 30.11 in (1021.1 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 14 Mar 12:54 pm EDT
Extended Forecast for

3 Miles SE Vintondale PA

  • This Afternoon

    This Afternoon: Sunny, with a high near 41. West wind 14 to 16 mph, with gusts as high as 30 mph.

    High: 41 °F

    Sunny

  • Tonight

    Tonight: A slight chance of snow showers between midnight and 1am. Increasing clouds, with a low around 34. North wind 5 to 11 mph becoming southeast after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 20%.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 53. Breezy, with a southeast wind around 22 mph, with gusts as high as 40 mph.

    High: 53 °F

    Partly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 46. Breezy, with a southeast wind 18 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance
    Showers and
    Breezy

  • Monday

    Monday: Showers. High near 61. South wind 15 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 61 °F

    Showers

  • Monday Night

    Monday Night: A chance of snow showers, mainly before 2am. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 50%. New snow accumulation of around an inch possible.

    Low: 18 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 24. Breezy.

    High: 24 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 41. West wind 14 to 16 mph, with gusts as high as 30 mph.
Tonight
A slight chance of snow showers between midnight and 1am. Increasing clouds, with a low around 34. North wind 5 to 11 mph becoming southeast after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 53. Breezy, with a southeast wind around 22 mph, with gusts as high as 40 mph.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 46. Breezy, with a southeast wind 18 to 20 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers. High near 61. South wind 15 to 17 mph becoming southwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
A chance of snow showers, mainly before 2am. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 50%. New snow accumulation of around an inch possible.
Tuesday
Mostly cloudy, with a high near 24. Breezy.
Tuesday Night
Mostly cloudy, with a low around 16.
Wednesday
Mostly cloudy, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 28.
Thursday
Mostly cloudy, with a high near 46.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Vintondale PA
 40.45°N 78.88°W (Elev. 2336 ft)
Last Update:
12:51 pm EDT Mar 14, 2026
Forecast Valid:
1pm EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation