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

58°F

14°C

Humidity 58%
Wind Speed W 8 mph
Barometer 29.81 in (1009.7 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 11 Nov 2:54 pm EST
Extended Forecast for

2 Miles SW Ashville PA

  • Tonight

    Tonight: A slight chance of showers before 10pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 44. Light southeast wind. Chance of precipitation is 20%.

    Low: 44 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Showers, mainly before 4pm. High near 50. Calm wind becoming north 5 to 9 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 50 °F

    Showers

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before 2am, then a chance of snow showers between 2am and 3am. Mostly cloudy, with a low around 31. North wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A slight chance of snow showers between 7am and 1pm. Mostly cloudy, with a high near 40. Northwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 40 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28. Northwest wind 7 to 10 mph, with gusts as high as 23 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 20%.

    High: 41 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 43.

    High: 43 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of showers before 10pm, then a slight chance of showers after 5am. Mostly cloudy, with a low around 44. Light southeast wind. Chance of precipitation is 20%.
Thursday
Showers, mainly before 4pm. High near 50. Calm wind becoming north 5 to 9 mph in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
A chance of rain and snow showers before 2am, then a chance of snow showers between 2am and 3am. Mostly cloudy, with a low around 31. North wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
A slight chance of snow showers between 7am and 1pm. Mostly cloudy, with a high near 40. Northwest wind 11 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 28. Northwest wind 7 to 10 mph, with gusts as high as 23 mph.
Saturday
A slight chance of rain and snow showers after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 30.
Sunday
Mostly cloudy, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Partly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 29.
Tuesday
Mostly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Ashville PA
 40.53°N 78.57°W (Elev. 1798 ft)
Last Update:
2:26 pm EST Nov 11, 2026
Forecast Valid:
3pm EST Nov 11, 2026-6pm EST Nov 18, 2026
 
Forecast Discussion
 
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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