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Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Snow Freezing Fog and Windy
28°F
-2°C
| Humidity | 92% |
| Wind Speed | W 26 G 41 mph |
| Barometer | 29.38 in (995.8 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 0.50 mi |
| Wind Chill | 13°F (-11°C) |
| Last update | 16 Mar 7:54 pm EDT |
Extended Forecast for
Johnstown-Cambria County Airport PA
Winter Weather Advisory until March 17, 05:00pm
Wind Advisory March 16, 08:50pm until March 17, 08:00am
NOW: Multiple hazards in effect
Click HERE for Details
Tonight
Low: 17 °F
Breezy. Heavy
Snow then
Slight Chance
SnowTuesday

High: 25 °F
Slight Chance
Snow ShowersTuesday Night

Low: 14 °F
Mostly Cloudy
Wednesday

High: 34 °F
Partly Sunny
Wednesday Night

Low: 28 °F
Slight Chance
SnowThursday
High: 44 °F
Mostly Cloudy
then Slight
Chance RainThursday Night

Low: 34 °F
Mostly Cloudy
Friday
High: 52 °F
Mostly Cloudy
then Chance
Rain
Detailed Forecast
Tonight
Snow, mainly before 10pm, then a slight chance of snow showers after 2am. The snow could be heavy at times. Low around 17. Breezy, with a west wind 17 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Tuesday
A slight chance of snow showers. Mostly cloudy, with a high near 25. Wind chill values as low as zero. West wind around 18 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 14. West wind 8 to 14 mph, with gusts as high as 24 mph.
Wednesday
Partly sunny, with a high near 34. South wind 6 to 9 mph.
Wednesday Night
A slight chance of snow before 2am. Mostly cloudy, with a low around 28. South wind around 8 mph. Chance of precipitation is 20%.
Thursday
A slight chance of rain after 2pm. Mostly cloudy, with a high near 44. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
A chance of rain after 2pm. Mostly cloudy, with a high near 52. Chance of precipitation is 40%.
Friday Night
A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Saturday
A chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 37.
Sunday
A chance of rain. Mostly cloudy, with a high near 53. Chance of precipitation is 30%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 44.
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)
8:05 pm EDT Mar 16, 2026
8pm EDT Mar 16, 2026-6pm EDT Mar 23, 2026



