Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Fair

43°F

6°C

Humidity 80%
Wind Speed S 5 mph
Barometer 30.48 in (1033.3 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 24 Oct 8:54 am EDT
Extended Forecast for

Paint PASimilar City Names

  • Today

    Today: Sunny, with a high near 58. Southeast wind 3 to 7 mph.

    High: 58 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 32. Southeast wind around 5 mph becoming calm  in the evening.

    Low: 32 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 63. Light southeast wind.

    High: 63 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 2am.  Otherwise, mostly clear, with a low around 36. Calm wind.

    Low: 36 °F

    Clear then
    Patchy Fog

  • Monday

    Monday: Areas of fog before 9am.  Otherwise, sunny, with a high near 64. Calm wind becoming west 5 to 8 mph in the afternoon.

    High: 64 °F

    Areas Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 62.

    High: 62 °F

    Partly Sunny

Detailed Forecast

Today
Sunny, with a high near 58. Southeast wind 3 to 7 mph.
Tonight
Clear, with a low around 32. Southeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 63. Light southeast wind.
Sunday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 36. Calm wind.
Monday
Areas of fog before 9am. Otherwise, sunny, with a high near 64. Calm wind becoming west 5 to 8 mph in the afternoon.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 62.
Wednesday Night
Mostly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 44.
Friday
Mostly sunny, with a high near 65.
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ABOUT THIS FORECAST

 
Point Forecast:
Paint PASimilar City Names
 40.25°N 78.85°W (Elev. 1683 ft)
8:16 am EDT Oct 24, 2026
9am EDT Oct 24, 2026-6pm EDT Oct 30, 2026
 
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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