Hazardous Weather Conditions
Current conditions at
Selinsgrove Penn Valley Airport (KSEG)
Lat: 40.82°NLon: 76.87°WElev: 443ft.
Overcast
27°F
-3°C
| Humidity | 89% |
| Wind Speed | Calm |
| Barometer | 29.98 in (1015.6 mb) |
| Dewpoint | 24°F (-4°C) |
| Visibility | 10.00 mi |
| Last update | 17 Jan 6:53 am EST |
Extended Forecast for
Mechanicsville PA
Today
High: 38 °F
Snow Likely
then Partly
SunnyTonight
Low: 26 °F
Increasing
CloudsSunday
High: 30 °F
Mostly Cloudy
Sunday Night
Low: 17 °F
Partly Cloudy
M.L.King Day
High: 30 °F
Partly Sunny
Monday Night
Low: 10 °F
Partly Cloudy
Tuesday
High: 18 °F
Mostly Sunny
Tuesday Night
Low: 10 °F
Mostly Clear
Wednesday
High: 31 °F
Partly Sunny
Detailed Forecast
Today
Snow likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 38. South wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Increasing clouds, with a low around 26. Southwest wind 3 to 5 mph.
Sunday
Mostly cloudy, with a high near 30. West wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around 17. West wind around 6 mph.
M.L.King Day
Partly sunny, with a high near 30. Southwest wind 6 to 14 mph, with gusts as high as 28 mph.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Mostly sunny, with a high near 18.
Tuesday Night
Mostly clear, with a low around 10.
Wednesday
Partly sunny, with a high near 31.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
Mostly sunny, with a high near 28.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mechanicsville PA
40.98°N 76.6°W (Elev. 968 ft)
40.98°N 76.6°W (Elev. 968 ft)
7:06 am EST Jan 17, 2026
7am EST Jan 17, 2026-6pm EST Jan 23, 2026
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