National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Overcast

31°F

-1°C

Humidity 92%
Wind Speed W 16 G 28 mph
Barometer 29.76 in (1008.9 mb)
Dewpoint 29°F (-2°C)
Visibility NA
Wind Chill20°F (-7°C)
Last update 10 Nov 2:54 am EST
Extended Forecast for

Brownstown PA

  • Overnight

    Overnight: A chance of rain and snow showers. Cloudy, with a low around 30. West wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Chance
    Rain/Snow

  • Monday

    Monday: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 38. Northwest wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.

    High: 38 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Snow showers likely, mainly after 5am. Mostly cloudy, with a low around 21. West wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Snow Showers
    Likely

  • Veterans Day

    Veterans Day: A chance of snow showers before 1pm. Mostly cloudy, with a high near 37. West wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers after 1am. Mostly cloudy, with a low around 26. Southwest wind 8 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    Low: 26 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of rain and snow showers. Cloudy, with a low around 30. West wind around 8 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 38. Northwest wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 40%.
Monday Night
Snow showers likely, mainly after 5am. Mostly cloudy, with a low around 21. West wind 8 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Veterans Day
A chance of snow showers before 1pm. Mostly cloudy, with a high near 37. West wind 14 to 17 mph, with gusts as high as 33 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday Night
A slight chance of snow showers after 1am. Mostly cloudy, with a low around 26. Southwest wind 8 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Mostly clear, with a low around 29.
Friday
Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Partly sunny, with a high near 53.
Saturday Night
Mostly cloudy, with a low around 34.
Sunday
A chance of showers. Mostly cloudy, with a high near 56. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Brownstown PA
 40.34°N 78.92°W (Elev. 1388 ft)
Last Update:
3:15 am EST Nov 10, 2025
Forecast Valid:
3am EST Nov 10, 2025-6pm EST Nov 16, 2025
 
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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