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.

Overcast

48°F

9°C

Humidity 93%
Wind Speed N 7 G 18 mph
Barometer 30.14 in (1021.0 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill45°F (7°C)
Last update 14 Oct 6:54 am EDT
Extended Forecast for

Chest Springs PA

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 65. North wind 7 to 10 mph.

    High: 65 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 44. North wind around 7 mph.

    Low: 44 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 61. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.

    High: 61 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 33. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 57. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Areas of frost after 1am. Otherwise, clear, with a low around 32.

    Low: 32 °F

    Clear then
    Areas Frost

  • Friday

    Friday: Widespread frost before 9am. Otherwise, sunny, with a high near 62.

    High: 62 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 65. North wind 7 to 10 mph.
Tonight
Partly cloudy, with a low around 44. North wind around 7 mph.
Wednesday
Partly sunny, with a high near 61. Northwest wind 7 to 11 mph, with gusts as high as 21 mph.
Wednesday Night
Clear, with a low around 33. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 57. Northwest wind 6 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Areas of frost after 1am. Otherwise, clear, with a low around 32.
Friday
Widespread frost before 9am. Otherwise, sunny, with a high near 62.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
A chance of showers after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 40%.
Sunday
Showers likely. Mostly cloudy, with a high near 66. Chance of precipitation is 70%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 41. Chance of precipitation is 60%.
Monday
A chance of showers. Partly sunny, with a high near 55. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chest Springs PA
 40.58°N 78.6°W (Elev. 1896 ft)
Last Update:
7:16 am EDT Oct 14, 2025
Forecast Valid:
7am EDT Oct 14, 2025-6pm EDT Oct 20, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation