Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fair
49°F
9°C
| Humidity | 93% |
| Wind Speed | N 3 mph |
| Barometer | 30.21 in (1023.0 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 3 Oct 3:54 am EDT |
Extended Forecast for
3 Miles SW Revloc PA
Today
High: 64 °F
Sunny
Tonight
Low: 51 °F
Increasing
CloudsSunday
High: 64 °F
Chance Light
Rain then
Mostly CloudySunday Night
Low: 49 °F
Mostly Cloudy
Monday
High: 61 °F
Mostly Sunny
Monday Night
Low: 38 °F
Mostly Clear
Tuesday
High: 59 °F
Patchy Frost
then SunnyTuesday Night
Low: 39 °F
Mostly Clear
Wednesday
High: 66 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 64. East wind 5 to 7 mph.
Tonight
Increasing clouds, with a low around 51. East wind 5 to 8 mph.
Sunday
A chance of light rain, mainly between 9am and 10am. Mostly cloudy, with a high near 64. Southeast wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 49. Light and variable wind.
Monday
Mostly sunny, with a high near 61. Northwest wind 6 to 13 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 38.
Tuesday
Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 59.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 46.
Thursday
Sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 47.
Friday
Mostly sunny, with a high near 66.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SW Revloc PA
40.46°N 78.79°W (Elev. 1798 ft)
40.46°N 78.79°W (Elev. 1798 ft)
2:46 am EDT Oct 3, 2026
4am EDT Oct 3, 2026-6pm EDT Oct 9, 2026
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