News Headlines
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Partly Cloudy
71°F
22°C
| Humidity | 59% |
| Wind Speed | SE 8 G 20 mph |
| Barometer | 30.42 in (1029.0 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 8.00 mi |
| Last update | 6 Aug 12:54 pm EDT |
Extended Forecast for
South Fork PA
This Afternoon
High: 78 °F
Partly Sunny
Tonight
Low: 60 °F
Slight Chance
Showers and
Patchy FogThursday
High: 79 °F
Patchy Fog
then SunnyThursday Night
Low: 60 °F
Mostly Clear
Friday
High: 79 °F
Sunny
Friday Night
Low: 59 °F
Mostly Clear
Saturday
High: 83 °F
Sunny
Saturday Night
Low: 61 °F
Mostly Clear
Sunday
High: 86 °F
Sunny
Detailed Forecast
This Afternoon
Partly sunny, with a high near 78. Southeast wind around 9 mph.
Tonight
A slight chance of showers after 11pm. Patchy fog after 2am. Otherwise, mostly clear, with a low around 60. East wind 5 to 7 mph. Chance of precipitation is 20%.
Thursday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 79. Southeast wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 60. Southeast wind 3 to 6 mph.
Friday
Sunny, with a high near 79. Southeast wind around 6 mph.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 83.
Saturday Night
Mostly clear, with a low around 61.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 63.
Monday
Sunny, with a high near 87.
Monday Night
Partly cloudy, with a low around 66.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Fork PA
40.37°N 78.8°W (Elev. 1572 ft)
40.37°N 78.8°W (Elev. 1572 ft)
1:00 pm EDT Aug 6, 2025
1pm EDT Aug 6, 2025-6pm EDT Aug 12, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
