Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fair
53°F
12°C
| Humidity | 55% |
| Wind Speed | Vrbl 7 mph |
| Barometer | 30.49 in (1033.7 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 51°F (11°C) |
| Last update | 24 Oct 12:54 pm EDT |
Extended Forecast for
Johnstown PA
This Afternoon
High: 59 °F
Sunny
Tonight
Low: 34 °F
Clear then
Patchy FrostSunday
High: 63 °F
Patchy Frost
then SunnySunday Night
Low: 37 °F
Mostly Clear
Monday
High: 65 °F
Patchy Frost
then SunnyMonday Night
Low: 41 °F
Mostly Clear
Tuesday
High: 65 °F
Mostly Sunny
Tuesday Night
Low: 41 °F
Partly Cloudy
Wednesday
High: 63 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 59. Southeast wind around 7 mph.
Tonight
Patchy frost after 1am. Otherwise, clear, with a low around 34. Light south wind.
Sunday
Patchy frost before 10am. Otherwise, sunny, with a high near 63. Calm wind.
Sunday Night
Mostly clear, with a low around 37. Calm wind.
Monday
Patchy frost before 9am. Otherwise, sunny, with a high near 65. Calm wind becoming west around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Mostly sunny, with a high near 65.
Tuesday Night
Partly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 63.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 69.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Johnstown PA
40.32°N 78.93°W (Elev. 1670 ft)
40.32°N 78.93°W (Elev. 1670 ft)
1:42 pm EDT Oct 24, 2026
1pm EDT Oct 24, 2026-6pm EDT Oct 30, 2026
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