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Hazardous Weather Conditions

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Overcast

4°F

-16°C

Humidity 76%
Wind Speed NW 17 G 28 mph
Barometer 30.17 in (1027.3 mb)
Dewpoint -2°F (-19°C)
Visibility 9.00 mi
Wind Chill-15°F (-26°C)
Last update 8 Feb 7:54 am EST
Extended Forecast for

3 Miles ESE Windber PA

Extreme Cold Warning February 8, 08:33am until February 8, 10:00am
Click here for hazard details and duration
...
  •  
    Extreme Cold Warning February 8, 08:33am until February 8, 10:00am

    NOW until 10:00am Sun

    Extreme Cold Warning

  • Today

    High: 10 °F

    Cold

  • Tonight

    Tonight: Partly cloudy, with a low around -4. Northwest wind 5 to 8 mph becoming calm after midnight.

    Low: -4 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27. Wind chill values as low as -5. Calm wind.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17. Calm wind becoming southwest around 5 mph after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 41. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.

    High: 41 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Today
Partly sunny and cold, with a high near 10. Wind chill values as low as -20. Northwest wind 11 to 14 mph, with gusts as high as 28 mph.
Tonight
Partly cloudy, with a low around -4. Northwest wind 5 to 8 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 27. Wind chill values as low as -5. Calm wind.
Monday Night
Mostly cloudy, with a low around 17. Calm wind becoming southwest around 5 mph after midnight.
Tuesday
Partly sunny, with a high near 41. Southwest wind 6 to 11 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly cloudy, with a high near 30.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
Mostly cloudy, with a high near 24.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
Mostly cloudy, with a high near 25.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 30.
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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:
7:06 am EST Feb 8, 2026
Forecast Valid:
8am EST Feb 8, 2026-6pm EST Feb 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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