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Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fair
24°F
-4°C
| Humidity | 42% |
| Wind Speed | W 12 G 29 mph |
| Barometer | 30.07 in (1020.9 mb) |
| Dewpoint | 4°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 22 Jan 9:54 pm EST |
Extended Forecast for
Cassandra PA
Winter Storm Watch January 24, 10:00pm until January 26, 01:00pm
Extreme Cold Watch January 23, 06:00pm until January 24, 10:00am
Tonight
Low: 16 °F
Mostly Clear
Friday
High: 19 °F⇓
Mostly Sunny
Friday Night
Low: -3 °F
Mostly Cloudy
Saturday
High: 9 °F
Cold
Saturday Night
Low: 7 °F
Heavy Snow
Sunday
High: 16 °F
Heavy Snow
Sunday Night
Low: 10 °F
Snow
Monday
High: 15 °F
Chance Snow
Monday Night
Low: -2 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 16. West wind 13 to 15 mph, with gusts as high as 29 mph.
Friday
Mostly sunny, with a temperature rising to near 19 by 11am, then falling to around 9 during the remainder of the day. Wind chill values as low as -10. West wind around 18 mph, with gusts as high as 37 mph.
Friday Night
Mostly cloudy, with a low around -3. Wind chill values as low as -20. Northwest wind 8 to 17 mph, with gusts as high as 31 mph.
Saturday
Mostly cloudy and cold, with a high near 9. Wind chill values as low as -15. Northwest wind around 6 mph becoming east in the afternoon.
Saturday Night
Snow. The snow could be heavy at times. Low around 7. East wind 6 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Sunday
Snow. The snow could be heavy at times. High near 16. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Sunday Night
Snow. Low around 10. Chance of precipitation is 90%.
Monday
A chance of snow. Mostly cloudy, with a high near 15. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around -2.
Tuesday
Partly sunny, with a high near 12.
Tuesday Night
Mostly cloudy, with a low around 7.
Wednesday
A chance of snow. Mostly cloudy, with a high near 17. Chance of precipitation is 30%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 4. Chance of precipitation is 30%.
Thursday
A chance of snow. Mostly cloudy, with a high near 13. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Cassandra PA
40.4°N 78.62°W (Elev. 2211 ft)
40.4°N 78.62°W (Elev. 2211 ft)
7:06 pm EST Jan 22, 2026
10pm EST Jan 22, 2026-6pm EST Jan 29, 2026
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