Current conditions at
Selinsgrove Penn Valley Airport (KSEG)
Lat: 40.82°NLon: 76.87°WElev: 443ft.
Fair
35°F
2°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 30.30 in (1026.2 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 20 Oct 4:53 am EDT |
Extended Forecast for
Sunbury PA
Today
High: 69 °F
Sunny
Tonight
Low: 38 °F
Clear then
Patchy FogWednesday
High: 64 °F
Patchy Fog
then SunnyWednesday Night
Low: 36 °F
Clear then
Patchy FogThursday
High: 66 °F
Patchy Fog
then SunnyThursday Night
Low: 39 °F
Mostly Clear
Friday
High: 60 °F
Sunny
Friday Night
Low: 35 °F
Mostly Clear
Saturday
High: 60 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 69. Calm wind becoming north 5 to 7 mph in the morning.
Tonight
Patchy fog after 2am. Otherwise, mostly clear, with a low around 38. North wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, sunny, with a high near 64. Calm wind.
Wednesday Night
Patchy fog after 3am. Otherwise, clear, with a low around 36. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 66. Calm wind becoming north 5 to 8 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 35.
Saturday
Sunny, with a high near 60.
Saturday Night
Clear, with a low around 34.
Sunday
Sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 41.
Monday
Mostly sunny, with a high near 68.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Sunbury PA
40.87°N 76.79°W (Elev. 482 ft)
40.87°N 76.79°W (Elev. 482 ft)
3:10 am EDT Oct 20, 2026
5am EDT Oct 20, 2026-6pm EDT Oct 26, 2026
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