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Hazardous Weather Conditions

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Snow Freezing Fog

29°F

-2°C

Humidity 92%
Wind Speed W 18 G 31 mph
Barometer 29.55 in (1003.3 mb)
Dewpoint 27°F (-3°C)
Visibility 0.50 mi
Wind Chill17°F (-8°C)
Last update 25 Feb 4:54 am EST
Extended Forecast for

3 Miles ESE Windber PA

Winter Weather Advisory February 25, 05:25am until February 25, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 25, 05:25am until February 25, 01:00pm

    NOW until 1:00pm Wed

    Winter Weather Advisory

  • Overnight

    Low: 31 °F

    Snow Likely

  • Wednesday

    Wednesday: Snow likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 39. West wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 39 °F

    Snow Likely
    then Partly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. West wind 9 to 15 mph, with gusts as high as 28 mph.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of snow. Partly sunny, with a high near 36. West wind around 6 mph. Chance of precipitation is 20%.

    High: 36 °F

    Slight Chance
    Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 23. Light west wind.

    Low: 23 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

Detailed Forecast

Overnight
Snow likely. Cloudy, with a steady temperature around 31. West wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
Snow likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 39. West wind around 18 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 23. West wind 9 to 15 mph, with gusts as high as 28 mph.
Thursday
A slight chance of snow. Partly sunny, with a high near 36. West wind around 6 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 23. Light west wind.
Friday
Sunny, with a high near 45.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Mostly sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Partly sunny, with a high near 37.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 21. Chance of precipitation is 40%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Windber PA
 40.22°N 78.77°W (Elev. 2198 ft)
Last Update:
1:21 am EST Feb 25, 2026
Forecast Valid:
5am EST Feb 25, 2026-6pm EST Mar 3, 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