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Hazardous Weather Conditions

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Fair

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 30.53 in (1034.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 18 Oct 2:53 am EDT
Extended Forecast for

Potts Grove PA

Freeze Warning October 18, 03:22am until October 18, 09:00am
Click here for hazard details and duration
Freeze Warning
  •  
    Freeze Warning October 18, 03:22am until October 18, 09:00am

    NOW until 9:00am Sun

    Freeze Warning

  • Overnight

    Low: 28 °F

    Frost

  • Sunday

    Sunday: Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59. Calm wind.

    High: 59 °F

    Frost then
    Sunny

  • Sunday Night

    Sunday Night: Areas of frost after 2am. Otherwise, clear, with a low around 29. Calm wind.

    Low: 29 °F

    Clear then
    Areas Frost

  • Monday

    Monday: Widespread frost before 9am. Otherwise, sunny, with a high near 66. Calm wind.

    High: 66 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 37. Light north wind.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 67.

    High: 67 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

Overnight
Widespread frost. Otherwise, clear, with a low around 28. Calm wind.
Sunday
Widespread frost, mainly before 9am. Otherwise, sunny, with a high near 59. Calm wind.
Sunday Night
Areas of frost after 2am. Otherwise, clear, with a low around 29. Calm wind.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 66. Calm wind.
Monday Night
Partly cloudy, with a low around 37. Light north wind.
Tuesday
Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 36.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 66.
Thursday Night
Mostly clear, with a low around 44.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 41.
Saturday
Mostly sunny, with a high near 62.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Potts Grove PA
 41°N 76.8°W (Elev. 554 ft)
Last Update:
2:22 am EDT Oct 18, 2026
Forecast Valid:
3am EDT Oct 18, 2026-6pm EDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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