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.

Fair

55°F

13°C

Humidity 47%
Wind Speed Calm
Barometer 30.14 in (1021.2 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 6 Oct 2:54 pm EDT
Extended Forecast for

Revloc PA

  • Tonight

    Tonight: Clear, with a low around 41. Calm wind becoming south around 5 mph after midnight.

    Low: 41 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 67. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 67 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51. Southwest wind around 8 mph, with gusts as high as 22 mph.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 66. West wind 6 to 13 mph, with gusts as high as 25 mph.

    High: 66 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43. West wind around 6 mph becoming calm in the evening.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 41. Calm wind becoming south around 5 mph after midnight.
Wednesday
Sunny, with a high near 67. West wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 51. Southwest wind around 8 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 66. West wind 6 to 13 mph, with gusts as high as 25 mph.
Thursday Night
Mostly clear, with a low around 43. West wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 46.
Saturday
Sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 65. Chance of precipitation is 40%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
Columbus Day
A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
A chance of showers. Mostly cloudy, with a high near 68. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Revloc PA
 40.48°N 78.73°W (Elev. 2028 ft)
Last Update:
2:21 pm EDT Oct 6, 2026
Forecast Valid:
3pm EDT Oct 6, 2026-6pm EDT Oct 13, 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