Hazardous Weather Conditions
Current conditions at
Johnstown - Cambria County Airport (KJST)
Lat: 40.31°NLon: 78.83°WElev: 2274ft.
Light Snow Fog/Mist
15°F
-9°C
| Humidity | 88% |
| Wind Speed | W 14 G 23 mph |
| Barometer | 29.76 in (1011.6 mb) |
| Dewpoint | 12°F (-11°C) |
| Visibility | 2.50 mi |
| Wind Chill | 0°F (-18°C) |
| Last update | 31 Dec 7:54 am EST |
Extended Forecast for
2 Miles NW Loretto PA
Winter Weather Advisory December 31, 04:00pm until January 1, 10:00am
Today
High: 27 °F
Scattered
Snow Showers
then Snow
Showers
LikelyTonight
Low: 12 °F
Heavy Snow
and BreezyNew Year's Day
High: 18 °F
Partly Sunny
Thursday Night
Low: 11 °F
Mostly Cloudy
Friday
High: 27 °F
Partly Sunny
Friday Night
Low: 15 °F
Mostly Cloudy
Saturday
High: 25 °F
Mostly Cloudy
Saturday Night
Low: 13 °F
Mostly Cloudy
Sunday
High: 27 °F
Partly Sunny
Detailed Forecast
Today
Scattered snow showers before 11am, then snow showers likely after 4pm. Cloudy, with a high near 27. West wind 11 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow showers, mainly before 2am. The snow could be heavy at times. Low around 12. Wind chill values as low as zero. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 41 mph. Chance of precipitation is 100%. New 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 14 to 16 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 11. 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 27. West wind 10 to 14 mph, with gusts as high as 25 mph.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Mostly cloudy, with a high near 25.
Saturday Night
Mostly cloudy, with a low around 13.
Sunday
Partly sunny, with a high near 27.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
A chance of snow showers. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 26. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 36.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT 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)
8:16 am EST Dec 31, 2025
8am EST Dec 31, 2025-6pm EST Jan 6, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
