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.

Light Snow Fog/Mist

19°F

-7°C

Humidity 88%
Wind Speed W 15 G 28 mph
Barometer 29.79 in (1011.8 mb)
Dewpoint 16°F (-9°C)
Visibility 1.00 mi
Wind Chill5°F (-15°C)
Last update 11 Nov 3:54 am EST
Extended Forecast for

3 Miles E Patton PA

Wind Advisory November 11, 07:00am until November 11, 03:00pm
Click here for hazard details and duration
Wind Advisory

  • Overnight

    Overnight: A chance of snow showers. Cloudy, with a low around 20. West wind around 15 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers

  • Veterans Day

    Veterans Day: A chance of snow showers, mainly before 10am. Mostly cloudy, with a high near 35. Breezy, with a west wind 16 to 21 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 35 °F

    Breezy.
    Chance Snow
    Showers then
    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers before 2am, then a slight chance of snow showers after 3am. Mostly cloudy, with a low around 25. Southwest wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 25 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: A chance of rain and snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 42. Breezy, with a west wind 14 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance
    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of snow showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 31. West wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Thursday Night

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

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of snow showers. Cloudy, with a low around 20. West wind around 15 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than a half inch possible.
Veterans Day
A chance of snow showers, mainly before 10am. Mostly cloudy, with a high near 35. Breezy, with a west wind 16 to 21 mph, with gusts as high as 40 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
A slight chance of snow showers before 2am, then a slight chance of snow showers after 3am. Mostly cloudy, with a low around 25. Southwest wind around 11 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 42. Breezy, with a west wind 14 to 20 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of snow showers before 1am, then a chance of rain and snow showers between 1am and 4am, then a chance of snow showers after 4am. Mostly cloudy, with a low around 31. West wind around 14 mph, with gusts as high as 29 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Partly sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 25.
Saturday
Partly sunny, with a high near 50.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 37. Chance of precipitation is 50%.
Sunday
A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 50%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Monday
A chance of showers. Partly sunny, with a high near 49. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Patton PA
 40.64°N 78.58°W (Elev. 1496 ft)
Last Update:
2:26 am EST Nov 11, 2025
Forecast Valid:
4am EST Nov 11, 2025-6pm EST Nov 17, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation