Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fair
47°F
8°C
| Humidity | 69% |
| Wind Speed | S 5 mph |
| Barometer | 30.06 in (1018.4 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 7 Oct 12:54 am EDT |
Extended Forecast for
Portage PA
Overnight
Low: 42 °F
Clear
Wednesday
High: 68 °F
Sunny
Wednesday Night
Low: 52 °F
Mostly Clear
Thursday
High: 67 °F
Mostly Sunny
Thursday Night
Low: 44 °F
Mostly Clear
Friday
High: 64 °F
Sunny
Friday Night
Low: 47 °F
Mostly Clear
Saturday
High: 70 °F
Sunny
Saturday Night
Low: 52 °F
Partly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 42. Light south wind.
Wednesday
Sunny, with a high near 68. Light south wind becoming west 5 to 9 mph in the morning.
Wednesday Night
Mostly clear, with a low around 52. Southwest wind around 7 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 67. West wind 6 to 13 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 44. West wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 52.
Sunday
A chance of showers after 2pm. Partly sunny, with a high near 66. Chance of precipitation is 50%.
Sunday Night
Showers likely. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Columbus Day
A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
A chance of showers. Partly sunny, with a high near 68. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Portage PA
40.39°N 78.68°W (Elev. 1621 ft)
40.39°N 78.68°W (Elev. 1621 ft)
12:11 am EDT Oct 7, 2026
1am EDT Oct 7, 2026-6pm EDT Oct 13, 2026
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