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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
Millersburg PA
Winter Storm Warning February 23, 12:45am until February 23, 01:00pm
NOW until 1:00pm Mon

Winter Storm Warning
Overnight

Low: 32 °F
Snow
Monday

High: 37 °F
Chance Snow
and Patchy
Blowing SnowMonday Night

Low: 18 °F
Mostly Cloudy
Tuesday

High: 31 °F
Mostly Sunny
Tuesday Night
Low: 22 °F
Chance Snow
Showers then
Snow ShowersWednesday

High: 43 °F
Slight Chance
Rain/SnowWednesday Night

Low: 25 °F
Mostly Cloudy
Thursday

High: 40 °F
Rain/Snow
Likely
Detailed Forecast
Overnight
Snow, mainly before 4am. Low around 32. North wind 7 to 10 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
A chance of snow, mainly before 11am. Patchy blowing snow before 8am. Cloudy, with a high near 37. North wind 11 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 18. Northwest wind around 10 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 31. Northwest wind 6 to 8 mph, with gusts as high as 22 mph.
Tuesday Night
Snow showers, mainly after 1am. Low around 22. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Wednesday
A slight chance of rain and snow showers before 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Rain and snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
Thursday Night
A chance of rain and snow showers before 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Friday
Mostly sunny, with a high near 39.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Sunny, with a high near 49.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Partly sunny, with a high near 43.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Millersburg PA
40.55°N 76.94°W (Elev. 525 ft)
40.55°N 76.94°W (Elev. 525 ft)
7:06 pm EST Feb 22, 2026
12am EST Feb 23, 2026-6pm EST Mar 1, 2026



