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.
A Few Clouds
54°F
12°C
| Humidity | 72% |
| Wind Speed | Vrbl 5 mph |
| Barometer | 30.46 in (1031.7 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 53°F (12°C) |
| Last update | 24 Sep 9:53 am EDT |
Extended Forecast for
Selinsgrove PA
Today
High: 68 °F
Mostly Sunny
Tonight
Low: 45 °F
Partly Cloudy
Friday
High: 72 °F
Sunny
Friday Night
Low: 50 °F
Mostly Clear
Saturday
High: 71 °F
Mostly Sunny
Saturday Night
Low: 52 °F
Mostly Cloudy
then Slight
Chance
ShowersSunday
High: 68 °F
Chance
ShowersSunday Night
Low: 52 °F
Mostly Cloudy
Monday
High: 69 °F
Partly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 68. Northeast wind around 7 mph.
Tonight
Partly cloudy, with a low around 45. Calm wind.
Friday
Sunny, with a high near 72. Light north wind increasing to 5 to 9 mph in the morning. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 50. North wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 71. North wind 6 to 11 mph, with gusts as high as 24 mph.
Saturday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 20%.
Sunday
A chance of showers after 8am. Mostly cloudy, with a high near 68. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 52.
Monday
Partly sunny, with a high near 69.
Monday Night
Partly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Selinsgrove PA
40.81°N 76.86°W (Elev. 472 ft)
40.81°N 76.86°W (Elev. 472 ft)
9:51 am EDT Sep 24, 2026
10am EDT Sep 24, 2026-6pm EDT Sep 30, 2026
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