National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
News Headlines

Hazardous Weather Conditions

Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Light Snow

17°F

-8°C

Humidity 77%
Wind Speed W 14 G 26 mph
Barometer 29.92 in (1017.0 mb)
Dewpoint 11°F (-12°C)
Visibility 1.75 mi
Wind Chill3°F (-16°C)
Last update 24 Feb 10:51 am EST
Extended Forecast for

Geistown PA

Winter Weather Advisory February 24, 09:00pm until February 25, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Partly sunny, with a high near 32. West wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 32 °F

    Partly Sunny

  • Tonight

    Tonight: A slight chance of snow showers before 10pm, then snow after 10pm. Low around 25. South wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Chance Snow
    then Snow

  • Wednesday

    Wednesday: Snow showers and sleet before 10am, then a chance of snow showers between 10am and 1pm. High near 41. West wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.

    High: 41 °F

    Snow/Sleet
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. West wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 38. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 38 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.

    Low: 24 °F

    Chance Snow
    Showers

  • Friday

    Friday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 32. West wind 8 to 11 mph, with gusts as high as 21 mph.
Tonight
A slight chance of snow showers before 10pm, then snow after 10pm. Low around 25. South wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow showers and sleet before 10am, then a chance of snow showers between 10am and 1pm. High near 41. West wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.
Wednesday Night
Partly cloudy, with a low around 24. West wind 5 to 10 mph, with gusts as high as 22 mph.
Thursday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 38. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Friday
Sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 30.
Saturday
Sunny, with a high near 52.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
A chance of snow showers. Partly cloudy, with a low around 18. Chance of precipitation is 30%.
Monday
A chance of snow showers. Partly sunny, with a high near 32. Chance of precipitation is 50%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Geistown PA
 40.29°N 78.87°W (Elev. 1896 ft)
Last Update:
8:57 am EST Feb 24, 2026
Forecast Valid:
10am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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