Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Overcast
58°F
14°C
| Humidity | 90% |
| Wind Speed | S 5 mph |
| Barometer | 30.13 in (1020.3 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 7.00 mi |
| Last update | 4 Oct 2:54 pm EDT |
Extended Forecast for
Southmont PA
This Afternoon
High: 65 °F
Areas Drizzle
Tonight
Low: 49 °F
Partly Cloudy
Monday
High: 61 °F
Mostly Sunny
Monday Night
Low: 37 °F
Mostly Clear
Tuesday
High: 60 °F
Patchy Frost
then SunnyTuesday Night
Low: 39 °F
Clear
Wednesday
High: 69 °F
Sunny
Wednesday Night
Low: 49 °F
Mostly Clear
Thursday
High: 69 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Areas of drizzle. Mostly cloudy, with a high near 65. South wind around 5 mph.
Tonight
Partly 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 23 mph.
Monday Night
Mostly clear, with a low around 37. Northwest wind around 6 mph becoming calm in the evening.
Tuesday
Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 60. Calm wind.
Tuesday Night
Clear, with a low around 39.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
A chance of showers. Partly sunny, with a high near 65.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Southmont PA
40.32°N 78.93°W (Elev. 1670 ft)
40.32°N 78.93°W (Elev. 1670 ft)
2:20 pm EDT Oct 4, 2026
3pm EDT Oct 4, 2026-6pm EDT Oct 11, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
