News Headlines
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fair
75°F
24°C
| Humidity | 76% |
| Wind Speed | SW 5 mph |
| Barometer | 30.09 in (1017.0 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 10.00 mi |
| Last update | 30 Jul 10:54 pm EDT |
Extended Forecast for
South Fork PA
Tonight
Low: 68 °F
Patchy Fog
Thursday
High: 82 °F
Chance
Showers and
Patchy Fog
then ShowersThursday Night
Low: 61 °F
Showers
LikelyFriday
High: 73 °F
Chance
ShowersFriday Night
Low: 54 °F
Mostly Clear
Saturday
High: 76 °F
Sunny
Saturday Night
Low: 54 °F
Mostly Clear
Sunday
High: 78 °F
Sunny
Sunday Night
Low: 56 °F
Partly Cloudy
Detailed Forecast
Tonight
Patchy fog before 3am, then patchy fog after 5am. Otherwise, mostly clear, with a low around 68. Calm wind.
Thursday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 4pm. Patchy fog before 8am. High near 82. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Showers and thunderstorms likely before 2am, then showers likely between 2am and 5am, then showers likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 61. Northeast wind around 6 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms before 8am, then a chance of showers between 8am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 73. Northeast wind around 7 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Mostly clear, with a low around 54. Northeast wind 3 to 6 mph.
Saturday
Sunny, with a high near 76.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 78.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 79.
Monday Night
Partly cloudy, with a low around 59.
Tuesday
Mostly sunny, with a high near 80.
Tuesday Night
Mostly cloudy, with a low around 61.
Wednesday
A chance of showers. Partly sunny, with a high near 80. 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)
7:51 pm EDT Jul 30, 2025
11pm EDT Jul 30, 2025-6pm EDT Aug 6, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
