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Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Fog/Mist
39°F
4°C
| Humidity | 89% |
| Wind Speed | W 10 G 20 mph |
| Barometer | 29.76 in (1009.0 mb) |
| Dewpoint | 36°F (2°C) |
| Visibility | 5.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 10 Feb 11:54 pm EST |
Extended Forecast for
Johnstown PA
Winter Weather Advisory February 11, 03:00am until February 11, 03:00pm
Overnight

Low: 28 °F
Chance Wintry
MixWednesday
High: 31 °F
Chance Wintry
Mix then
Chance Snow
ShowersWednesday Night

Low: 21 °F
Snow Showers
LikelyThursday

High: 26 °F
Chance Snow
ShowersThursday Night

Low: 17 °F
Mostly Cloudy
Friday

High: 33 °F
Partly Sunny
Friday Night

Low: 24 °F
Partly Cloudy
Saturday

High: 39 °F
Mostly Sunny
Saturday Night

Low: 23 °F
Partly Cloudy
Detailed Forecast
Overnight
A chance of rain showers before 4am, then a chance of snow showers between 4am and 5am, then a chance of freezing rain after 5am. Mostly cloudy, with a low around 28. West wind 9 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
A chance of snow showers before 8am, then a chance of snow showers and freezing rain between 8am and 9am, then a chance of snow showers after 9am. Mostly cloudy, with a high near 31. West wind 14 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
Snow showers likely, mainly before 3am. Mostly cloudy, with a low around 21. West wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday
A chance of snow showers, mainly before 7am. Mostly cloudy, with a high near 26. West wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 17. Northwest wind 5 to 7 mph.
Friday
Partly sunny, with a high near 33.
Friday Night
Partly cloudy, with a low around 24.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
A chance of rain after 1pm. Partly sunny, with a high near 39. Chance of precipitation is 30%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Washington's Birthday
Mostly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 46.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Johnstown PA
40.32°N 78.93°W (Elev. 1670 ft)
40.32°N 78.93°W (Elev. 1670 ft)
11:51 pm EST Feb 10, 2026
12am EST Feb 11, 2026-6pm EST Feb 17, 2026



