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.

Mostly Cloudy

52°F

11°C

Humidity 83%
Wind Speed N 6 mph
Barometer 30.20 in (1022.4 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 3 Oct 12:54 am EDT
Extended Forecast for

Cresson PASimilar City Names

  • Overnight

    Overnight: Partly cloudy, with a low around 45. North wind around 6 mph.

    Low: 45 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 63. East wind 6 to 8 mph.

    High: 63 °F

    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 48. Southeast wind 5 to 7 mph.

    Low: 48 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A chance of showers before 2pm. Mostly cloudy, with a high near 61. Southeast wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 61 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 50. Light and variable wind becoming west 5 to 7 mph in the evening.

    Low: 50 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Tuesday

    Tuesday: Areas of frost between 7am and 8am. Otherwise, sunny, with a high near 56.

    High: 56 °F

    Areas Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 45. North wind around 6 mph.
Saturday
Sunny, with a high near 63. East wind 6 to 8 mph.
Saturday Night
Increasing clouds, with a low around 48. Southeast wind 5 to 7 mph.
Sunday
A chance of showers before 2pm. Mostly cloudy, with a high near 61. Southeast wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 50. Light and variable wind becoming west 5 to 7 mph in the evening.
Monday
Mostly sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Areas of frost between 7am and 8am. Otherwise, sunny, with a high near 56.
Tuesday Night
Clear, with a low around 38.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 44.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 46.
Friday
Mostly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cresson PASimilar City Names
 40.46°N 78.58°W (Elev. 2087 ft)
Last Update:
10:16 pm EDT Oct 2, 2026
Forecast Valid:
1am EDT Oct 3, 2026-6pm EDT Oct 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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