Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Light Snow Fog/Mist
25°F
-4°C
| Humidity | 92% |
| Wind Speed | SW 18 G 28 mph |
| Barometer | 29.56 in (1004.2 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 0.75 mi |
| Wind Chill | 11°F (-12°C) |
| Last update | 31 Dec 9:54 pm EST |
Extended Forecast for
2 Miles NW Loretto PA
Winter Weather Advisory December 31, 10:54pm until January 1, 10:00am
NOW until 10:00am Thu

Winter Weather Advisory
Tonight

Low: 12 °F
Snow Showers
New Year's Day

High: 18 °F
Partly Sunny
Thursday Night

Low: 12 °F
Mostly Cloudy
Friday

High: 25 °F
Partly Sunny
Friday Night

Low: 14 °F
Mostly Cloudy
Saturday

High: 28 °F
Mostly Cloudy
Saturday Night

Low: 15 °F
Mostly Cloudy
Sunday

High: 26 °F
Partly Sunny
Detailed Forecast
Tonight
Snow showers, mainly before 4am. Low around 12. Wind chill values as low as -5. Northwest wind around 18 mph, with gusts as high as 37 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
New Year's Day
Partly sunny, with a high near 18. Wind chill values as low as -5. West wind around 15 mph, with gusts as high as 29 mph.
Thursday Night
Mostly cloudy, with a low around 12. Wind chill values as low as zero. West wind around 11 mph, with gusts as high as 24 mph.
Friday
Partly sunny, with a high near 25. Wind chill values as low as zero. West wind 11 to 14 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around 14. West wind 8 to 10 mph, with gusts as high as 22 mph.
Saturday
Mostly cloudy, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 15.
Sunday
Partly sunny, with a high near 26.
Sunday Night
Mostly cloudy, with a low around 14.
Monday
Mostly cloudy, with a high near 32.
Monday Night
Mostly cloudy, with a low around 24.
Tuesday
Mostly cloudy, with a high near 38.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 41. Chance of precipitation is 40%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NW Loretto PA
40.54°N 78.66°W (Elev. 1801 ft)
40.54°N 78.66°W (Elev. 1801 ft)
8:41 pm EST Dec 31, 2025
10pm EST Dec 31, 2025-6pm EST Jan 7, 2026



