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Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Light Snow

21°F

-6°C

Humidity 74%
Wind Speed W 15 G 25 mph
Barometer 30.04 in (1020.8 mb)
Dewpoint 14°F (-10°C)
Visibility 6.00 mi
Wind Chill7°F (-14°C)
Last update 12 Feb 1:54 pm EST
Extended Forecast for

Johnstown-Cambria County Airport PA

  • This Afternoon

    This Afternoon: A chance of snow showers, mainly between 4pm and 5pm. Mostly cloudy, with a high near 23. Northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 23 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A slight chance of snow showers before 8pm. Mostly cloudy, with a low around 14. Northwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 28. West wind 8 to 10 mph.

    High: 28 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23. West wind 8 to 11 mph, with gusts as high as 21 mph.

    Low: 23 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 39. West wind 8 to 10 mph.

    High: 39 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow after 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of snow before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance Snow

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of snow showers, mainly between 4pm and 5pm. Mostly cloudy, with a high near 23. Northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Tonight
A slight chance of snow showers before 8pm. Mostly cloudy, with a low around 14. Northwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 28. West wind 8 to 10 mph.
Friday Night
Partly cloudy, with a low around 23. West wind 8 to 11 mph, with gusts as high as 21 mph.
Saturday
Mostly sunny, with a high near 39. West wind 8 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 29.
Sunday
A chance of snow after 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 40%.
Sunday Night
A chance of snow before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Washington's Birthday
Partly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 33.
Tuesday
Mostly cloudy, with a high near 48.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Rain likely. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Johnstown-Cambria County Airport PA
 40.31°N 78.84°W (Elev. 2221 ft)
Last Update:
1:16 pm EST Feb 12, 2026
Forecast Valid:
2pm EST Feb 12, 2026-6pm EST Feb 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation