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Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fair
37°F
3°C
| Humidity | 65% |
| Wind Speed | SW 6 mph |
| Barometer | 29.96 in (1016.0 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 28 Feb 12:54 am EST |
Extended Forecast for
Johnstown-Cambria County Airport PA
Overnight

Low: 35 °F
Mostly Clear
Saturday

High: 52 °F
Mostly Sunny
Saturday Night
Low: 31 °F
Partly Cloudy
then Chance
Rain/SnowSunday

High: 36 °F
Chance
Rain/SnowSunday Night

Low: 16 °F
Mostly Cloudy
Monday

High: 30 °F
Chance Snow
Monday Night

Low: 23 °F
Chance Wintry
MixTuesday

High: 44 °F
Rain/Freezing
Rain LikelyTuesday Night

Low: 35 °F
Rain
Detailed Forecast
Overnight
Mostly clear, with a low around 35. South wind around 10 mph.
Saturday
Mostly sunny, with a high near 52. Southwest wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
A chance of rain after 1am, mixing with snow after 4am. Increasing clouds, with a low around 31. Northwest wind around 6 mph becoming southeast in the evening. Chance of precipitation is 30%.
Sunday
A chance of rain and snow before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 36. Northwest wind 9 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 16. North wind 8 to 10 mph.
Monday
A chance of snow. Partly sunny, with a high near 30. Chance of precipitation is 30%.
Monday Night
A chance of snow and freezing rain before 1am, then a chance of rain or freezing rain. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Tuesday
Rain or freezing rain likely. Mostly cloudy, with a high near 44. Chance of precipitation is 70%.
Tuesday Night
Rain. Low around 35. Chance of precipitation is 80%.
Wednesday
A chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Thursday
Rain likely. Mostly cloudy, with a high near 55. Chance of precipitation is 60%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Friday
Rain likely. Mostly cloudy, with a high near 59. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Johnstown-Cambria County Airport PA
40.31°N 78.84°W (Elev. 2221 ft)
40.31°N 78.84°W (Elev. 2221 ft)
1:06 am EST Feb 28, 2026
1am EST Feb 28, 2026-6pm EST Mar 6, 2026


