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

54°F

12°C

Humidity 59%
Wind Speed W 13 G 23 mph
Barometer 29.79 in (1008.9 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 5 Nov 9:53 pm EST
Extended Forecast for

Millerstown PA

Wind Advisory until November 6, 07:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until November 6, 07:00am

    NOW until 7:00am Thu

    Wind Advisory

  • Tonight

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 54. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.

    High: 54 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of rain after 1pm. Mostly cloudy, with a high near 59. Light southeast wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 20%.

    High: 59 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: Rain, mainly before 1am. Low around 48. South wind 5 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Rain

  • Saturday

    Saturday: Mostly sunny, with a high near 65.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers after 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.

    Low: 43 °F

    Mostly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely, mainly before 1pm. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.

    High: 60 °F

    Showers
    Likely

Detailed Forecast

Tonight
Mostly clear, with a low around 40. Northwest wind 14 to 18 mph, with gusts as high as 47 mph.
Thursday
Sunny, with a high near 54. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.
Thursday Night
Partly cloudy, with a low around 32. Calm wind.
Friday
A slight chance of rain after 1pm. Mostly cloudy, with a high near 59. Light southeast wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 20%.
Friday Night
Rain, mainly before 1am. Low around 48. South wind 5 to 8 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Mostly sunny, with a high near 65.
Saturday Night
A chance of showers after 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Sunday
Showers likely, mainly before 1pm. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 30.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 27.
Veterans Day
Mostly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Partly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Millerstown PA
 40.55°N 77.14°W (Elev. 489 ft)
Last Update:
7:05 pm EST Nov 5, 2025
Forecast Valid:
10pm EST Nov 5, 2025-6pm EST Nov 12, 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