Current conditions at
Du Bois - Jefferson County Airport (KDUJ)
Lat: 41.18°NLon: 78.89°WElev: 1804ft.
Mostly Cloudy
55°F
13°C
| Humidity | 96% |
| Wind Speed | Calm |
| Barometer | 29.92 in (1012.4 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jun 11:53 pm EDT |
Extended Forecast for
De Lancey PA
Overnight

Low: 53 °F
Patchy Fog
Sunday

High: 75 °F
Partly Sunny
Sunday Night
Low: 56 °F
Mostly Cloudy
then Chance
ShowersMonday

High: 71 °F
Heavy Rain
Monday Night
Low: 57 °F
Showers then
Chance
ShowersTuesday

High: 76 °F
Partly Sunny
Tuesday Night

Low: 52 °F
Mostly Clear
Wednesday

High: 77 °F
Sunny
Wednesday Night

Low: 57 °F
Partly Cloudy
Detailed Forecast
Overnight
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 53. Calm wind.
Sunday
Partly sunny, with a high near 75. West wind 3 to 8 mph.
Sunday Night
A chance of showers, with thunderstorms also possible after 5am. Increasing clouds, with a low around 56. Light and variable wind. Chance of precipitation is 30%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday
Showers and possibly a thunderstorm before 11am, then showers likely between 11am and noon, then showers and possibly a thunderstorm after noon. Some of the storms could produce heavy rainfall. High near 71. Southeast wind around 9 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New rainfall amounts between 1 and 2 inches possible.
Monday Night
Showers and thunderstorms before 11pm, then a chance of showers. Low around 57. North wind 3 to 6 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday
Partly sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Partly cloudy, with a low around 57.
Thursday
Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Thursday Night
Showers likely and possibly a thunderstorm. Partly cloudy, with a low around 58. Chance of precipitation is 60%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 40%.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56. Chance of precipitation is 30%.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
De Lancey PA
40.99°N 78.97°W (Elev. 1398 ft)
40.99°N 78.97°W (Elev. 1398 ft)
12:11 am EDT Jun 21, 2026
12am EDT Jun 21, 2026-6pm EDT Jun 27, 2026


