Hazardous Weather Conditions
Current conditions at
Du Bois - Jefferson County Airport (KDUJ)
Lat: 41.18°NLon: 78.89°WElev: 1804ft.
Fair
79°F
26°C
| Humidity | 74% |
| Wind Speed | W 10 mph |
| Barometer | 30.03 in (1015.3 mb) |
| Dewpoint | 70°F (21°C) |
| Visibility | 10.00 mi |
| Heat Index | 82°F (28°C) |
| Last update | 3 Sep 1:53 pm EDT |
Extended Forecast for
2 Miles WSW Marienville PA
Flood Watch until September 4, 12:00am
NOW until 12:00am Fri

Flood Watch
This Afternoon

High: 82 °F
Severe
ThunderstormsTonight
Low: 66 °F
Severe
Thunderstorms
then Showers
Likely and
Patchy FogFriday

High: 78 °F
Showers
Likely and
Patchy FogFriday Night
Low: 59 °F
Chance
T-storms then
Mostly CloudySaturday

High: 76 °F
Mostly Sunny
Saturday Night

Low: 50 °F
Mostly Clear
Sunday

High: 74 °F
Sunny
Sunday Night

Low: 51 °F
Mostly Clear
Detailed Forecast
This Afternoon
A chance of showers and thunderstorms, mainly after 4pm. Some of the storms could be severe. Partly sunny, with a high near 82. West wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 10pm, then showers likely and possibly a thunderstorm after 5am. Some of the storms could be severe. Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a low around 66. Calm wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Patchy fog between 7am and 10am. Otherwise, mostly cloudy, with a high near 78. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 9pm. Mostly cloudy, with a low around 59. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 76. Calm wind becoming north around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 50.
Sunday
Sunny, with a high near 74.
Sunday Night
Mostly clear, with a low around 51.
Labor Day
Mostly sunny, with a high near 76.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 77.
Tuesday Night
Mostly cloudy, with a low around 59.
Wednesday
A chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Marienville PA
41.44°N 79.1°W (Elev. 1690 ft)
41.44°N 79.1°W (Elev. 1690 ft)
1:01 pm EDT Sep 3, 2026
2pm EDT Sep 3, 2026-6pm EDT Sep 9, 2026



