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Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fair
-7°F
-22°C
| Humidity | 71% |
| Wind Speed | NW 8 mph |
| Barometer | 30.42 in (1035.9 mb) |
| Dewpoint | -14°F (-26°C) |
| Visibility | 10.00 mi |
| Wind Chill | -23°F (-31°C) |
| Last update | 24 Jan 3:54 am EST |
Extended Forecast for
Johnstown PA
Winter Storm Warning January 24, 10:00pm until January 26, 01:00pm
Extreme Cold Warning January 24, 04:29am until January 24, 10:00am
NOW until 10:00am Sat
Extreme Cold Warning
Today
High: 13 °F
Partly Sunny
Tonight
Low: 9 °F
Chance Snow
then SnowSunday
High: 21 °F
Heavy Snow
Sunday Night
Low: 13 °F
Snow
Monday
High: 18 °F
Chance Snow
Monday Night
Low: -1 °F
Mostly Cloudy
Tuesday
High: 14 °F
Partly Sunny
Tuesday Night
Low: 7 °F
Mostly Cloudy
Detailed Forecast
Today
Partly sunny, with a high near 13. Wind chill values as low as -5. Calm wind.
Tonight
Snow, mainly after 3am. Low around 9. Wind chill values as low as zero. Calm wind becoming southeast 5 to 8 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 21. Wind chill values as low as -5. Southeast wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Sunday Night
Snow. Low around 13. Southeast wind 5 to 8 mph becoming calm. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday
A chance of snow. Mostly cloudy, with a high near 18. West wind 9 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday Night
Mostly cloudy, with a low around -1.
Tuesday
Partly sunny, with a high near 14.
Tuesday Night
Mostly cloudy, with a low around 7.
Wednesday
A chance of snow showers after 1pm. Mostly cloudy, with a high near 15. Chance of precipitation is 30%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 2. Chance of precipitation is 40%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 14. Chance of precipitation is 40%.
Thursday Night
Mostly cloudy, with a low around 2.
Friday
Mostly cloudy, with a high near 14.
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)
3:36 am EST Jan 24, 2026
4am EST Jan 24, 2026-6pm EST Jan 30, 2026
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