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- Weather Observers Needed-Learn More About CoCoRaHS
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- Check Out Our Graphical Hazardous Weather Outlook
- Pennsylvania's Severe Weather Awareness Week | April 13-17, 2026
- Observe down trees, hail, of flooding? We would love to know!
Hazardous Weather Conditions
Current conditions at
Du Bois - Jefferson County Airport (KDUJ)
Lat: 41.18°NLon: 78.89°WElev: 1804ft.
Fog/Mist
61°F
16°C
| Humidity | 97% |
| Wind Speed | Calm |
| Barometer | 29.95 in (1013.3 mb) |
| Dewpoint | 60°F (16°C) |
| Visibility | 2.50 mi |
| Last update | 15 Apr 10:53 pm EDT |
Extended Forecast for
De Lancey PA
Tonight
Low: 63 °F
Chance
ShowersThursday
High: 79 °F
Partly Sunny
then Chance
T-stormsThursday Night
Low: 57 °F
Showers
LikelyFriday
High: 73 °F
Slight Chance
ShowersFriday Night
Low: 54 °F
Partly Cloudy
Saturday
High: 78 °F
Slight Chance
Showers then
Showers
LikelySaturday Night
Low: 41 °F
Showers
LikelySunday
High: 55 °F
Chance
ShowersSunday Night
Low: 29 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63. Southwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday
A chance of showers and thunderstorms, mainly after 4pm. Partly sunny, with a high near 79. Southwest wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 57. Southwest wind 5 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A slight chance of showers before 2pm. Partly sunny, with a high near 73. Northwest wind around 7 mph. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 54. Calm wind.
Saturday
A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 78. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Sunday
A chance of showers. Mostly cloudy, with a high near 55. Chance of precipitation is 50%.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 47.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
A chance of showers. Partly sunny, with a high near 66. Chance of precipitation is 30%.
Additional Forecasts and Information
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Forecast AreaABOUT 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)
8:31 pm EDT Apr 15, 2026
11pm EDT Apr 15, 2026-6pm EDT Apr 22, 2026
Additional Resources
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Hourly Weather Forecast
