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- Weather Observers Needed-Learn More About CoCoRaHS
- The Growing Season Active for much of eastern OH, northern WV and southwestern PA
- 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
57°F
14°C
| Humidity | 96% |
| Wind Speed | S 3 mph |
| Barometer | 29.88 in (1011.1 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 3.00 mi |
| Last update | 16 Apr 11:53 pm EDT |
Extended Forecast for
South Bethlehem PA
Overnight
Low: 56 °F
Chance
ShowersFriday
High: 73 °F
Decreasing
CloudsFriday Night
Low: 54 °F
Partly Cloudy
Saturday
High: 78 °F
Slight Chance
Showers then
Showers
LikelySaturday Night
Low: 40 °F
Showers
Sunday
High: 50 °F
Showers
LikelySunday Night
Low: 29 °F
Mostly Cloudy
Monday
High: 45 °F
Mostly Sunny
Monday Night
Low: 27 °F
Mostly Clear
Detailed Forecast
Overnight
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 56. West wind around 6 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 73. Northwest wind around 6 mph.
Friday Night
Partly cloudy, with a low around 54. Calm wind becoming southeast around 5 mph after midnight.
Saturday
A slight chance of showers, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 78. South wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 40. Southwest wind around 10 mph becoming west after midnight. Chance of precipitation is 80%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 50. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 45.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 65.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Mostly sunny, with a high near 65.
Additional Forecasts and Information
Basemap Options
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Bethlehem PA
41.02°N 79.34°W (Elev. 1535 ft)
41.02°N 79.34°W (Elev. 1535 ft)
6:51 pm EDT Apr 16, 2026
12am EDT Apr 17, 2026-6pm EDT Apr 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
