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.

Fair

58°F

14°C

Humidity 36%
Wind Speed Calm
Barometer 30.57 in (1035.4 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 18 Oct 2:53 pm EDT
Extended Forecast for

Snydertown PA

  • Tonight

    Tonight: Patchy fog after 5am. Patchy frost after 3am. Otherwise, clear, with a low around 34. Calm wind.

    Low: 34 °F

    Clear then
    Patchy Frost
    and Patchy
    Fog

  • Monday

    Monday: Patchy fog between 7am and 9am. Areas of frost before 9am. Otherwise, sunny, with a high near 65. Light north wind.

    High: 65 °F

    Areas Frost
    and Patchy
    Fog then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39. Light north wind.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 67. North wind 3 to 7 mph.

    High: 67 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 37. North wind around 5 mph becoming calm in the evening.

    Low: 37 °F

    Mostly Clear

  • Wednesday

    Wednesday: Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 64.

    High: 64 °F

    Patchy Frost
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 5am. Patchy frost after 3am. Otherwise, clear, with a low around 34. Calm wind.
Monday
Patchy fog between 7am and 9am. Areas of frost before 9am. Otherwise, sunny, with a high near 65. Light north wind.
Monday Night
Mostly clear, with a low around 39. Light north wind.
Tuesday
Sunny, with a high near 67. North wind 3 to 7 mph.
Tuesday Night
Mostly clear, with a low around 37. North wind around 5 mph becoming calm in the evening.
Wednesday
Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 59.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Snydertown PA
 40.88°N 76.68°W (Elev. 535 ft)
Last Update:
2:21 pm EDT Oct 18, 2026
Forecast Valid:
3pm EDT Oct 18, 2026-6pm EDT Oct 25, 2026
 
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