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Hazardous Weather Conditions

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Mostly Cloudy

31°F

-1°C

Humidity 100%
Wind Speed NW 3 mph
Barometer 30.59 in (1036.2 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 18 Oct 6:53 am EDT
Extended Forecast for

2 Miles NNW Penns Creek PA

Freeze Warning October 18, 07:10am until October 18, 09:00am
Click here for hazard details and duration
...
  •  
    Freeze Warning October 18, 07:10am until October 18, 09:00am

    NOW until 9:00am Sun

    Freeze Warning

  • Today

    High: 59 °F

    Frost then
    Sunny

  • Tonight

    Tonight: Areas of frost after 3am. Otherwise, clear, with a low around 30. Calm wind.

    Low: 30 °F

    Clear then
    Areas Frost

  • Monday

    Monday: Widespread frost before 9am. Otherwise, sunny, with a high near 65. Calm wind.

    High: 65 °F

    Frost 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 65. North wind 5 to 7 mph.

    High: 65 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 63.

    High: 63 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

Detailed Forecast

Today
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59. Calm wind.
Tonight
Areas of frost after 3am. Otherwise, clear, with a low around 30. Calm wind.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 65. Calm wind.
Monday Night
Mostly clear, with a low around 39. Light north wind.
Tuesday
Sunny, with a high near 65. North wind 5 to 7 mph.
Tuesday Night
Mostly clear, with a low around 38.
Wednesday
Sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 45.
Friday
Sunny, with a high near 61.
Friday Night
Mostly clear, with a low around 43.
Saturday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Penns Creek PA
 40.87°N 77.09°W (Elev. 705 ft)
Last Update:
6:21 am EDT Oct 18, 2026
Forecast Valid:
7am EDT Oct 18, 2026-6pm EDT Oct 24, 2026
 
Forecast Discussion
 
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