Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Fair

62°F

17°C

Humidity 78%
Wind Speed E 5 mph
Barometer 30.32 in (1025.6 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 5 Aug 7:54 am EDT
Extended Forecast for

Paint PASimilar City Names

  • Today

    Today: Partly sunny, with a high near 81. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 81 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 60. Light southeast wind.

    Low: 60 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 77. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 77 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 59. Southeast wind around 6 mph.

    Low: 59 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 79. Southeast wind 6 to 9 mph.

    High: 79 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 81. Calm wind becoming southeast around 6 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 60. Light southeast wind.
Wednesday
Partly sunny, with a high near 77. Light east wind becoming southeast 5 to 10 mph in the morning.
Wednesday Night
Partly cloudy, with a low around 59. Southeast wind around 6 mph.
Thursday
Mostly sunny, with a high near 79. Southeast wind 6 to 9 mph.
Thursday Night
Partly cloudy, with a low around 60.
Friday
Mostly sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Mostly sunny, with a high near 85.
Sunday Night
Partly cloudy, with a low around 65.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Paint PASimilar City Names
 40.25°N 78.85°W (Elev. 1683 ft)
6:14 am EDT Aug 5, 2025
8am EDT Aug 5, 2025-6pm EDT Aug 11, 2025
 
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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