Hazardous Weather Conditions
Current conditions at
Du Bois - Jefferson County Airport (KDUJ)
Lat: 41.18°NLon: 78.89°WElev: 1804ft.
Overcast
11°F
-12°C
| Humidity | 81% |
| Wind Speed | W 13 mph |
| Barometer | 29.74 in (1010.3 mb) |
| Dewpoint | 6°F (-14°C) |
| Visibility | 10.00 mi |
| Wind Chill | -4°F (-20°C) |
| Last update | 16 Jan 4:53 am EST |
Extended Forecast for
3 Miles SE Summerville PA
Winter Weather Advisory January 16, 07:00pm until January 18, 01:00am
Today
High: 31 °F
Partly Sunny
then Chance
SnowTonight

Low: 28 °F
Chance Snow
Saturday

High: 36 °F
Snow
Saturday Night

Low: 15 °F
Slight Chance
SnowSunday

High: 21 °F
Partly Sunny
Sunday Night

Low: 13 °F
Mostly Cloudy
M.L.King Day

High: 21 °F
Chance Snow
Monday Night

Low: 1 °F
Mostly Cloudy
Tuesday

High: 12 °F
Cold
Detailed Forecast
Today
A chance of snow after 5pm. Mostly cloudy, with a high near 31. West wind around 9 mph becoming south in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A chance of snow, mainly after 7pm. Mostly cloudy, with a low around 28. Southwest wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow. High near 36. Southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 15. West wind around 7 mph. Chance of precipitation is 20%.
Sunday
Partly sunny, with a high near 21. Southwest wind 7 to 9 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 13.
M.L.King Day
A chance of snow. Partly sunny, with a high near 21. Chance of precipitation is 40%.
Monday Night
Mostly cloudy, with a low around 1.
Tuesday
Partly sunny and cold, with a high near 12.
Tuesday Night
Mostly cloudy, with a low around 5.
Wednesday
A chance of snow. Mostly cloudy, with a high near 29. Chance of precipitation is 40%.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 40%.
Thursday
A chance of snow. Mostly cloudy, with a high near 30. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SE Summerville PA
41.09°N 79.13°W (Elev. 1398 ft)
41.09°N 79.13°W (Elev. 1398 ft)
4:47 am EST Jan 16, 2026
5am EST Jan 16, 2026-6pm EST Jan 22, 2026



