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Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Fog/Mist

35°F

2°C

Humidity 96%
Wind Speed Calm
Barometer 30.15 in (1021.3 mb)
Dewpoint 34°F (1°C)
Visibility 3.00 mi
Last update 16 Feb 11:53 pm EST
Extended Forecast for

Selinsgrove, Penn Valley Airport PA

  • Overnight

    Overnight: Patchy fog. Otherwise, cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 50. Calm wind.

    High: 50 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm. Otherwise, cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Patchy Fog

  • Wednesday

    Wednesday: Rain likely, mainly after 1pm. Cloudy, with a high near 50. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35. West wind around 5 mph becoming calm after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: A slight chance of rain after 1pm. Mostly cloudy, with a high near 51. Chance of precipitation is 20%.

    High: 51 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: Rain. High near 43. Chance of precipitation is 80%.

    High: 43 °F

    Rain

  • Friday Night

    Friday Night: A chance of rain before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Chance Rain

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 33. Calm wind.
Tuesday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 50. Calm wind.
Tuesday Night
Patchy fog after 10pm. Otherwise, cloudy, with a low around 33. Calm wind.
Wednesday
Rain likely, mainly after 1pm. Cloudy, with a high near 50. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Mostly cloudy, with a low around 35. West wind around 5 mph becoming calm after midnight.
Thursday
A slight chance of rain after 1pm. Mostly cloudy, with a high near 51. Chance of precipitation is 20%.
Thursday Night
Rain likely, mainly after 1am. Cloudy, with a low around 33. Chance of precipitation is 60%.
Friday
Rain. High near 43. Chance of precipitation is 80%.
Friday Night
A chance of rain before 1am. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Saturday
Mostly cloudy, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
A chance of snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Monday
Partly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Selinsgrove, Penn Valley Airport PA
 40.83°N 76.86°W (Elev. 492 ft)
Last Update:
10:34 pm EST Feb 16, 2026
Forecast Valid:
12am EST Feb 17, 2026-6pm EST Feb 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation