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.

Mostly Cloudy

40°F

4°C

Humidity 83%
Wind Speed W 17 G 25 mph
Barometer 30.09 in (1020.1 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 24 Dec 2:54 am EST
Extended Forecast for

3 Miles SE Vintondale PA

Winter Storm Watch December 26, 07:00am until December 27, 07:00am
Click here for hazard details and duration
Winter Storm Watch

  • Overnight

    Overnight: Mostly cloudy, with a low around 32. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 37. Northwest wind 6 to 14 mph, with gusts as high as 26 mph.

    High: 37 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A chance of rain, mainly after 4am. Mostly cloudy, with a low around 30. Southwest wind 5 to 8 mph becoming south in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Rain

  • Christmas Day

    Christmas Day: A chance of rain before 1pm. Mostly cloudy, with a high near 41. South wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 24. North wind 6 to 8 mph becoming east after midnight.

    Low: 24 °F

    Mostly Cloudy

  • Friday

    Friday: A chance of snow and freezing rain before 1pm, then freezing rain, possibly mixed with sleet. High near 30. Chance of precipitation is 90%. New snow and sleet accumulation of less than a half inch possible.

    High: 30 °F

    Chance Wintry
    Mix then
    Wintry Mix

  • Friday Night

    Friday Night: Freezing rain before 4am, then a chance of rain. Low around 26. Chance of precipitation is 90%.

    Low: 26 °F

    Freezing Rain
    then
    Rain/Freezing
    Rain

  • Saturday

    Saturday: A chance of rain before 7am. Cloudy, with a high near 38. Chance of precipitation is 30%.

    High: 38 °F

    Chance Rain
    then Cloudy

  • Saturday Night

    Saturday Night: A chance of rain after 1am. Cloudy, with a low around 32. Chance of precipitation is 30%.

    Low: 32 °F

    Cloudy then
    Chance Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 32. West wind around 15 mph, with gusts as high as 30 mph.
Wednesday
Partly sunny, with a high near 37. Northwest wind 6 to 14 mph, with gusts as high as 26 mph.
Wednesday Night
A chance of rain, mainly after 4am. Mostly cloudy, with a low around 30. Southwest wind 5 to 8 mph becoming south in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Christmas Day
A chance of rain before 1pm. Mostly cloudy, with a high near 41. South wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 24. North wind 6 to 8 mph becoming east after midnight.
Friday
A chance of snow and freezing rain before 1pm, then freezing rain, possibly mixed with sleet. High near 30. Chance of precipitation is 90%. New snow and sleet accumulation of less than a half inch possible.
Friday Night
Freezing rain before 4am, then a chance of rain. Low around 26. Chance of precipitation is 90%.
Saturday
A chance of rain before 7am. Cloudy, with a high near 38. Chance of precipitation is 30%.
Saturday Night
A chance of rain after 1am. Cloudy, with a low around 32. Chance of precipitation is 30%.
Sunday
Rain. High near 45. Chance of precipitation is 80%.
Sunday Night
Rain and snow likely. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 70%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 25. Breezy. Chance of precipitation is 40%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 13. Breezy. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 19. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Vintondale PA
 40.45°N 78.88°W (Elev. 2336 ft)
Last Update:
3:21 am EST Dec 24, 2025
Forecast Valid:
3am EST Dec 24, 2025-6pm EST Dec 30, 2025
 
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