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Current conditions at

Johnstown - Cambria County Airport (KJST)

Lat: 40.31°NLon: 78.83°WElev: 2274ft.

Fair

34°F

1°C

Humidity 85%
Wind Speed SW 10 mph
Barometer 30.00 in (1018.1 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 27 Feb 8:54 am EST
Extended Forecast for

Revloc PA

  • Today

    Today: Sunny, with a high near 47. West wind 5 to 7 mph.

    High: 47 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 34. South wind around 7 mph, with gusts as high as 20 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 51. West wind 7 to 9 mph, with gusts as high as 20 mph.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of snow after 1am. Mostly cloudy, with a low around 30. Light and variable wind becoming northwest around 6 mph after midnight. Chance of precipitation is 40%.

    Low: 30 °F

    Partly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A slight chance of snow showers before 1pm. Mostly sunny, with a high near 34. Northwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A slight chance of snow after 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.

    Low: 16 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Monday

    Monday: A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.

    High: 29 °F

    Chance Snow

  • Monday Night

    Monday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.

    Low: 21 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A chance of rain showers, snow showers, and freezing rain before 1pm, then rain or freezing rain likely. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.

    High: 38 °F

    Wintry Mix
    Likely

Detailed Forecast

Today
Sunny, with a high near 47. West wind 5 to 7 mph.
Tonight
Mostly clear, with a low around 34. South wind around 7 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 51. West wind 7 to 9 mph, with gusts as high as 20 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 30. Light and variable wind becoming northwest around 6 mph after midnight. Chance of precipitation is 40%.
Sunday
A slight chance of snow showers before 1pm. Mostly sunny, with a high near 34. Northwest wind 8 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Sunday Night
A slight chance of snow after 1am. Mostly cloudy, with a low around 16. Chance of precipitation is 20%.
Monday
A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
Monday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 30%.
Tuesday
A chance of rain showers, snow showers, and freezing rain before 1pm, then rain or freezing rain likely. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Tuesday Night
Rain or freezing rain likely, becoming all rain after 1am. Cloudy, with a low around 31. Chance of precipitation is 70%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.
Thursday
A chance of showers. Mostly cloudy, with a high near 57. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Revloc PA
 40.48°N 78.76°W (Elev. 2060 ft)
Last Update:
8:56 am EST Feb 27, 2026
Forecast Valid:
9am EST Feb 27, 2026-6pm EST Mar 5, 2026
 
Forecast Discussion
 
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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