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

Hazardous Weather Conditions

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Mostly Cloudy

64°F

18°C

Humidity 73%
Wind Speed Vrbl 5 mph
Barometer 29.84 in (1010.5 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 11 Mar 10:53 am EDT
Extended Forecast for

4 Miles W Riverside PA

  • Today

    Today: Showers and thunderstorms, mainly before 5pm. Some of the storms could be severe. High near 73. South wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 73 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: Showers and thunderstorms before 1am, then showers likely. Some of the storms could be severe. Low around 40. South wind 10 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 40 °F

    Severe
    Thunderstorms
    then Showers

  • Thursday

    Thursday: A chance of showers before 7am. Mostly cloudy, with a high near 43. Northwest wind around 15 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 43 °F

    Chance
    Showers then
    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Northwest wind 5 to 9 mph becoming light west after midnight. Winds could gust as high as 20 mph.

    Low: 30 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of rain after 2pm. Mostly cloudy, with a high near 49. South wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 20%.

    High: 49 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: A slight chance of rain before 2am. Partly cloudy, with a low around 33. Chance of precipitation is 20%.

    Low: 33 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: Sunny, with a high near 45.

    High: 45 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Cloudy, with a high near 52.

    High: 52 °F

    Cloudy

Detailed Forecast

Today
Showers and thunderstorms, mainly before 5pm. Some of the storms could be severe. High near 73. South wind 8 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms before 1am, then showers likely. Some of the storms could be severe. Low around 40. South wind 10 to 13 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday
A chance of showers before 7am. Mostly cloudy, with a high near 43. Northwest wind around 15 mph, with gusts as high as 37 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly clear, with a low around 30. Northwest wind 5 to 9 mph becoming light west after midnight. Winds could gust as high as 20 mph.
Friday
A slight chance of rain after 2pm. Mostly cloudy, with a high near 49. South wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 20%.
Friday Night
A slight chance of rain before 2am. Partly cloudy, with a low around 33. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 45.
Saturday Night
Mostly cloudy, with a low around 32.
Sunday
Cloudy, with a high near 52.
Sunday Night
Showers, mainly after 2am. Low around 44. Chance of precipitation is 80%.
Monday
Showers. High near 54. Chance of precipitation is 80%.
Monday Night
A chance of showers. Partly cloudy, with a low around 25. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles W Riverside PA
 40.97°N 76.72°W (Elev. 666 ft)
Last Update:
10:36 am EDT Mar 11, 2026
Forecast Valid:
11am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation