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Hazardous Weather Conditions

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Light Snow

23°F

-5°C

Humidity 81%
Wind Speed NW 18 G 31 mph
Barometer 29.81 in (1012.4 mb)
Dewpoint 18°F (-8°C)
Visibility 3.00 mi
Wind Chill9°F (-13°C)
Last update 22 Feb 11:54 pm EST
Extended Forecast for

2 Miles NNE Gray PA

Winter Storm Warning February 23, 12:12am until February 24, 01:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 23, 12:12am until February 24, 01:00am

    NOW until 1:00am Tue

    Winter Storm Warning

  • Overnight

    Low: 25 °F

    Snow

  • Monday

    Monday: Snow likely, mainly before 9am. The snow could be heavy at times. Mostly cloudy, with a high near 32. Northwest wind 11 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

    High: 32 °F

    Heavy Snow

  • Monday Night

    Monday Night: A chance of snow, mainly before 1am. Mostly cloudy, with a low around 13. Wind chill values as low as zero. West wind 11 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.

    Low: 13 °F

    Chance Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 32. Wind chill values as low as zero. West wind 6 to 10 mph, with gusts as high as 23 mph.

    High: 32 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow showers. Low around 23. Light south wind becoming southwest 5 to 10 mph in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Snow Showers

  • Wednesday

    Wednesday: A chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.

    Low: 24 °F

    Partly Cloudy
    then Chance
    Snow Showers

  • Thursday

    Thursday: Rain and snow showers likely. Mostly cloudy, with a high near 47. Chance of precipitation is 70%.

    High: 47 °F

    Rain/Snow
    Likely

Detailed Forecast

Overnight
Snow. Low around 25. Northwest wind around 10 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 5 inches possible.
Monday
Snow likely, mainly before 9am. The snow could be heavy at times. Mostly cloudy, with a high near 32. Northwest wind 11 to 14 mph, with gusts as high as 32 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.
Monday Night
A chance of snow, mainly before 1am. Mostly cloudy, with a low around 13. Wind chill values as low as zero. West wind 11 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 32. Wind chill values as low as zero. West wind 6 to 10 mph, with gusts as high as 23 mph.
Tuesday Night
Snow showers. Low around 23. Light south wind becoming southwest 5 to 10 mph in the evening. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 40%.
Thursday
Rain and snow showers likely. Mostly cloudy, with a high near 47. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow showers before 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 42.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 56.
Saturday Night
A chance of rain and snow showers. Partly cloudy, with a low around 32. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Gray PA
 40.22°N 79.03°W (Elev. 1614 ft)
Last Update:
7:06 pm EST Feb 22, 2026
Forecast Valid:
12am EST Feb 23, 2026-6pm EST Mar 1, 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