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.

Fog/Mist

25°F

-4°C

Humidity 96%
Wind Speed SE 9 mph
Barometer 30.34 in (1030.7 mb)
Dewpoint 24°F (-4°C)
Visibility 3.00 mi
Wind Chill16°F (-9°C)
Last update 3 Mar 12:54 am EST
Extended Forecast for

3 Miles SE Vintondale PA

Winter Weather Advisory until March 3, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until March 3, 01:00pm

    NOW until 1:00pm Tue

    Winter Weather Advisory

  • Overnight

    Low: 25 °F

    Freezing Rain

  • Tuesday

    Tuesday: Rain or freezing rain, becoming all rain after 10am. High near 46. South wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.

    High: 46 °F

    Rain/Freezing
    Rain then
    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 11pm. Low around 42. Southwest wind 6 to 10 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Rain then
    Chance Rain

  • Wednesday

    Wednesday: A chance of rain. Mostly cloudy, with a high near 52. Light and variable wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain. Low around 47. Southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Rain

  • Thursday

    Thursday: Rain, with thunderstorms also possible after 4pm. High near 61. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 61 °F

    Rain

  • Thursday Night

    Thursday Night: Rain. Low around 53. Chance of precipitation is 90%.

    Low: 53 °F

    Rain

  • Friday

    Friday: A chance of rain. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.

    High: 65 °F

    Chance Rain

Detailed Forecast

Overnight
Freezing rain, mainly after 2am. Low around 25. Southeast wind around 14 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime ice accumulation of around a 0.1 of an inch possible.
Tuesday
Rain or freezing rain, becoming all rain after 10am. High near 46. South wind 9 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.
Tuesday Night
Rain, mainly before 11pm. Low around 42. Southwest wind 6 to 10 mph becoming northwest after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A chance of rain. Mostly cloudy, with a high near 52. Light and variable wind becoming southeast around 6 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 47. Southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain, with thunderstorms also possible after 4pm. High near 61. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Low around 53. Chance of precipitation is 90%.
Friday
A chance of rain. Mostly cloudy, with a high near 65. Chance of precipitation is 30%.
Friday Night
A chance of showers after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Saturday
Showers, mainly after 1pm. High near 70. Chance of precipitation is 80%.
Saturday Night
Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Sunday
A chance of showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 50. Chance of precipitation is 30%.
Monday
A chance of showers. Partly sunny, with a high near 63. Chance of precipitation is 30%.
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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:
1:11 am EST Mar 3, 2026
Forecast Valid:
1am EST Mar 3, 2026-6pm EDT Mar 9, 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