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Hazardous Weather Conditions
Current conditions at
Selinsgrove Penn Valley Airport (KSEG)
Lat: 40.82°NLon: 76.87°WElev: 443ft.
Light Snow Fog/Mist
31°F
-1°C
| Humidity | 100% |
| Wind Speed | N 8 mph |
| Barometer | 29.81 in (1010.0 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 1.25 mi |
| Wind Chill | 24°F (-4°C) |
| Last update | 22 Feb 11:53 pm EST |
Extended Forecast for
3 Miles SSE Trevorton PA
Winter Weather Advisory February 23, 12:34am until February 23, 01:00pm
NOW until 1:00pm Mon

Winter Weather Advisory
Overnight

Low: 28 °F
Snow
Monday

High: 33 °F
Chance Snow
Monday Night

Low: 15 °F
Mostly Cloudy
Tuesday

High: 27 °F
Mostly Sunny
Tuesday Night
Low: 20 °F
Chance Snow
Showers then
Snow ShowersWednesday

High: 39 °F
Chance
Rain/SnowWednesday Night

Low: 24 °F
Mostly Cloudy
Thursday

High: 38 °F
Rain/Snow
Likely
Detailed Forecast
Overnight
Snow. Low around 28. North wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 3 to 5 inches possible.
Monday
A chance of snow, mainly before 11am. Cloudy, with a high near 33. North wind 14 to 16 mph, with gusts as high as 36 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 15. Northwest wind around 15 mph, with gusts as high as 26 mph.
Tuesday
Mostly sunny, with a high near 27. West wind 8 to 13 mph, with gusts as high as 23 mph.
Tuesday Night
Snow showers, mainly after 1am. Low around 20. South wind 5 to 10 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
A chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 39. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Rain and snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 38. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Partly sunny, with a high near 39.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Trevorton PA
40.74°N 76.64°W (Elev. 1332 ft)
40.74°N 76.64°W (Elev. 1332 ft)
7:06 pm EST Feb 22, 2026
12am EST Feb 23, 2026-6pm EST Mar 1, 2026



