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.

Fair

71°F

22°C

Humidity 44%
Wind Speed SE 15 G 26 mph
Barometer 30.00 in (1014.9 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 4 Nov 1:54 pm EST
Extended Forecast for

Geistown PA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 72. South wind around 11 mph, with gusts as high as 21 mph.

    High: 72 °F

    Partly Sunny

  • Tonight

    Tonight: Showers, mainly after 9pm. Low around 59. South wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 59 °F

    Showers
    Likely then
    Showers

  • Thursday

    Thursday: Showers likely, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 67. Southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 67 °F

    Showers
    Likely then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48. West wind 3 to 6 mph.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers after 1pm. Partly sunny, with a high near 60. West wind 3 to 8 mph. Chance of precipitation is 20%.

    High: 60 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.

    Low: 40 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 1pm. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.

    High: 46 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A chance of showers before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.

    Low: 36 °F

    Chance
    Showers

  • Sunday

    Sunday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 72. South wind around 11 mph, with gusts as high as 21 mph.
Tonight
Showers, mainly after 9pm. Low around 59. South wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers likely, mainly before 9am. Cloudy through mid morning, then gradual clearing, with a high near 67. Southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Partly cloudy, with a low around 48. West wind 3 to 6 mph.
Friday
A slight chance of showers after 1pm. Partly sunny, with a high near 60. West wind 3 to 8 mph. Chance of precipitation is 20%.
Friday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Saturday
Showers likely, mainly after 1pm. Mostly cloudy, with a high near 46. Chance of precipitation is 60%.
Saturday Night
A chance of showers before 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 50.
Sunday Night
Partly cloudy, with a low around 35.
Monday
Mostly sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Geistown PA
 40.29°N 78.87°W (Elev. 1896 ft)
Last Update:
1:20 pm EST Nov 4, 2026
Forecast Valid:
2pm EST Nov 4, 2026-6pm EST Nov 10, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation