Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fair
74°F
23°C
| Humidity | 52% |
| Wind Speed | NW 5 mph |
| Barometer | 30.04 in (1016.0 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 11 Sep 4:54 pm EDT |
Extended Forecast for
Scalp Level PA
Tonight
Low: 60 °F
Increasing
CloudsSaturday
High: 77 °F
Showers
LikelySaturday Night
Low: 64 °F
Showers then
Chance
ShowersSunday
High: 78 °F
Decreasing
CloudsSunday Night
Low: 57 °F
Chance
ShowersMonday
High: 71 °F
Chance
Showers then
Mostly SunnyMonday Night
Low: 50 °F
Mostly Clear
Tuesday
High: 74 °F
Mostly Sunny
Tuesday Night
Low: 56 °F
Partly Cloudy
Detailed Forecast
Tonight
Increasing clouds, with a low around 60. Light and variable wind.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 77. Southeast wind 6 to 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms between midnight and 2am, then a chance of showers after 2am. Low around 64. Southeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 78. Light west wind increasing to 5 to 9 mph in the morning.
Sunday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 57. West wind 3 to 6 mph. Chance of precipitation is 30%.
Monday
A chance of showers before 8am. Mostly sunny, with a high near 71. Chance of precipitation is 30%.
Monday Night
Mostly clear, with a low around 50.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
A chance of showers after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 62. Chance of precipitation is 30%.
Thursday
Showers likely. Partly sunny, with a high near 78. Chance of precipitation is 70%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Friday
A chance of showers. Partly sunny, with a high near 75. 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:
Scalp Level PA
40.25°N 78.85°W (Elev. 1683 ft)
40.25°N 78.85°W (Elev. 1683 ft)
2:21 pm EDT Sep 11, 2026
5pm EDT Sep 11, 2026-6pm EDT Sep 18, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
