News Headlines
- When does the first frost occur in Central PA? See when the first 36 degree temperatures typically occur.
- A 5th tornado has been determined to have occurred in Central PA (Burnside Twp in northern Centre County) on July 18th, 2026. See details.
- See information on the Cyclone (PA) Tornado of Sept 9th, 2026
Current conditions at
Selinsgrove Penn Valley Airport (KSEG)
Lat: 40.82°NLon: 76.87°WElev: 443ft.
Fair
53°F
12°C
| Humidity | 86% |
| Wind Speed | Calm |
| Barometer | 30.43 in (1030.6 mb) |
| Dewpoint | 49°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 23 Sep 7:53 pm EDT |
Extended Forecast for
Selinsgrove PA
Tonight
Low: 43 °F
Partly Cloudy
Thursday
High: 68 °F
Sunny
Thursday Night
Low: 46 °F
Partly Cloudy
Friday
High: 71 °F
Sunny
Friday Night
Low: 50 °F
Partly Cloudy
Saturday
High: 71 °F
Mostly Sunny
Saturday Night
Low: 52 °F
Mostly Cloudy
Sunday
High: 70 °F
Partly Sunny
Sunday Night
Low: 51 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 43. East wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 68. Northeast wind 3 to 5 mph.
Thursday Night
Partly cloudy, with a low around 46. Calm wind.
Friday
Sunny, with a high near 71. Light north wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Partly cloudy, with a low around 50. North wind 5 to 7 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny, with a high near 71.
Saturday Night
Mostly cloudy, with a low around 52.
Sunday
Partly sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 51.
Monday
Partly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Selinsgrove PA
40.8°N 76.84°W (Elev. 492 ft)
40.8°N 76.84°W (Elev. 492 ft)
8:11 pm EDT Sep 23, 2026
8pm EDT Sep 23, 2026-6pm EDT Sep 30, 2026
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