National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Light Snow and Breezy

25°F

-4°C

Humidity 81%
Wind Speed NW 24 G 36 mph
Barometer 29.83 in (1013.2 mb)
Dewpoint 20°F (-7°C)
Visibility 2.50 mi
Wind Chill10°F (-12°C)
Last update 23 Feb 2:54 pm EST
Extended Forecast for

2 Miles WSW Vintondale PA

Winter Storm Warning February 23, 03:05pm until February 24, 01:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 23, 03:05pm until February 24, 01:00am

    NOW until 1:00am Tue

    Winter Storm Warning

  • This Afternoon

    High: 32 °F

    Chance Snow

  • Tonight

    Tonight: A slight chance of snow before 4am. Mostly cloudy, with a low around 14. Northwest wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.

    Low: 14 °F

    Slight Chance
    Snow

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 32. West wind 7 to 10 mph, with gusts as high as 23 mph.

    High: 32 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow, mainly after 1am. Low around 26. South wind 5 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 26 °F

    Chance Snow
    then Snow

  • Wednesday

    Wednesday: A chance of snow, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 41. Southwest wind 11 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A slight chance of snow after 1am. Partly cloudy, with a low around 23. Chance of precipitation is 20%.

    Low: 23 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Thursday

    Thursday: Rain and snow likely, mainly after 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.

    Low: 26 °F

    Chance
    Rain/Snow

Detailed Forecast

This Afternoon
A chance of snow, mainly before 4pm. Cloudy, with a high near 32. Northwest wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. Total daytime snow accumulation of around an inch possible.
Tonight
A slight chance of snow before 4am. Mostly cloudy, with a low around 14. Northwest wind 11 to 14 mph, with gusts as high as 29 mph. Chance of precipitation is 20%.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 32. West wind 7 to 10 mph, with gusts as high as 23 mph.
Tuesday Night
Snow, mainly after 1am. Low around 26. South wind 5 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of snow, mixing with rain after 10am, then gradually ending. Mostly cloudy, with a high near 41. Southwest wind 11 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
A slight chance of snow after 1am. Partly cloudy, with a low around 23. Chance of precipitation is 20%.
Thursday
Rain and snow likely, mainly after 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Thursday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 41.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 39.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Vintondale PA
 40.48°N 78.96°W (Elev. 1680 ft)
Last Update:
1:21 pm EST Feb 23, 2026
Forecast Valid:
3pm EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation