National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Mostly Cloudy

58°F

14°C

Humidity 42%
Wind Speed S 20 G 30 mph
Barometer 29.73 in (1006.9 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 7 Nov 1:53 pm EST
Extended Forecast for

3 Miles SE Trevorton PA

  • This Afternoon

    This Afternoon: A chance of showers, mainly after 5pm. Mostly cloudy, with a high near 58. South wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 58 °F

    Chance
    Showers

  • Tonight

    Tonight: Showers, mainly before 1am. Low around 47. South wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Showers then
    Chance
    Showers

  • Saturday

    Saturday: Mostly cloudy through mid morning, then becoming sunny, with a high near 58. Northwest wind around 6 mph.

    High: 58 °F

    Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 44. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 30%.

    Low: 44 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers. High near 57. Southeast wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers, mainly before 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A chance of showers, mainly after 5pm. Mostly cloudy, with a high near 58. South wind around 15 mph, with gusts as high as 31 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Showers, mainly before 1am. Low around 47. South wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly cloudy through mid morning, then becoming sunny, with a high near 58. Northwest wind around 6 mph.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 44. Calm wind becoming southeast around 6 mph after midnight. Chance of precipitation is 30%.
Sunday
Showers. High near 57. Southeast wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
A chance of showers, mainly before 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 26.
Veterans Day
Mostly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Partly sunny, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Trevorton PA
 40.76°N 76.64°W (Elev. 1286 ft)
Last Update:
1:05 pm EST Nov 7, 2025
Forecast Valid:
2pm EST Nov 7, 2025-6pm EST Nov 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation