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.

Overcast

32°F

0°C

Humidity 82%
Wind Speed S 17 G 23 mph
Barometer 30.00 in (1018.2 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 30 Nov 9:54 am EST
Extended Forecast for

Nanty Glo PA

  • Today

    Today: Rain and snow showers likely before noon, then a chance of rain showers between noon and 3pm. Cloudy, with a high near 41. South wind 15 to 17 mph becoming west in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely then
    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 25. West wind 13 to 15 mph, with gusts as high as 32 mph.

    Low: 25 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 32. Northwest wind 5 to 9 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.

    High: 32 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Snow likely after 1am. Mostly cloudy, with a low around 24. Light southeast wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Mostly Cloudy
    then Snow
    Likely

  • Tuesday

    Tuesday: Snow, mainly before 1pm. High near 34. Southeast wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 34 °F

    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 31.

    High: 31 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.

    High: 31 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Rain and snow showers likely before noon, then a chance of rain showers between noon and 3pm. Cloudy, with a high near 41. South wind 15 to 17 mph becoming west in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Mostly cloudy, with a low around 25. West wind 13 to 15 mph, with gusts as high as 32 mph.
Monday
Mostly cloudy, with a high near 32. Northwest wind 5 to 9 mph becoming light and variable in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Snow likely after 1am. Mostly cloudy, with a low around 24. Light southeast wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow, mainly before 1pm. High near 34. Southeast wind 6 to 8 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Partly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
A chance of snow. Partly sunny, with a high near 26. Chance of precipitation is 30%.
Friday Night
Snow likely. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Saturday
A chance of snow. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nanty Glo PA
 40.47°N 78.85°W (Elev. 1939 ft)
Last Update:
7:06 am EST Nov 30, 2025
Forecast Valid:
10am EST Nov 30, 2025-6pm EST Dec 6, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation