Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Fair

58°F

14°C

Humidity 48%
Wind Speed NE 7 mph
Barometer 30.37 in (1028.5 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 24 Sep 1:54 pm EDT
Extended Forecast for

Belmont PA

  • This Afternoon

    This Afternoon: Sunny, with a high near 62. East wind around 9 mph.

    High: 62 °F

    Sunny

  • Tonight

    Tonight: Patchy frost after 2am.  Otherwise, mostly clear, with a low around 39. Light and variable wind.

    Low: 39 °F

    Mostly Clear
    then Patchy
    Frost

  • Friday

    Friday: Patchy fog before 7am. Patchy frost before 8am.  Otherwise, sunny, with a high near 67. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 67 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 45. North wind around 5 mph becoming calm  in the evening.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 67. Light north wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 62. East wind around 9 mph.
Tonight
Patchy frost after 2am. Otherwise, mostly clear, with a low around 39. Light and variable wind.
Friday
Patchy fog before 7am. Patchy frost before 8am. Otherwise, sunny, with a high near 67. Calm wind becoming north 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 45. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 67. Light north wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Partly sunny, with a high near 65.
Sunday Night
Mostly cloudy, with a low around 50.
Monday
Partly sunny, with a high near 64.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 51.
Wednesday
Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
Belmont PA
 40.27°N 78.91°W (Elev. 1467 ft)
1:11 pm EDT Sep 24, 2026
1pm EDT Sep 24, 2026-6pm EDT Sep 30, 2026
 
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Additional Resources

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Hourly Weather Forecast

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