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.

A Few Clouds

37°F

3°C

Humidity 62%
Wind Speed W 8 G 20 mph
Barometer 29.74 in (1007.4 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 17 Nov 4:53 am EST
Extended Forecast for

4 Miles SSE Tylersville PA

  • Overnight

    Overnight: A chance of snow showers. Mostly cloudy, with a low around 29. Northwest wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than one inch possible.

    Low: 29 °F

    Chance Snow
    Showers

  • Monday

    Monday: A chance of rain and snow showers before 1pm, then a slight chance of rain showers between 1pm and 4pm. Partly sunny, with a high near 41. Northwest wind around 14 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    High: 41 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: Partly cloudy, with a low around 26. West wind 6 to 9 mph, with gusts as high as 23 mph.

    Low: 26 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of snow showers after 1pm, mixing with rain after 4pm. Increasing clouds, with a high near 43. West wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 10pm, then a chance of rain showers. Cloudy, with a low around 30. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 30 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Wednesday Night

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

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Cloudy, with a high near 46.

    High: 46 °F

    Cloudy

  • Thursday Night

    Thursday Night: Showers likely, mainly after 1am. Cloudy, with a low around 38. Chance of precipitation is 60%.

    Low: 38 °F

    Chance
    Showers then
    Showers
    Likely

Detailed Forecast

Overnight
A chance of snow showers. Mostly cloudy, with a low around 29. Northwest wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 50%. Total nighttime snow accumulation of less than one inch possible.
Monday
A chance of rain and snow showers before 1pm, then a slight chance of rain showers between 1pm and 4pm. Partly sunny, with a high near 41. Northwest wind around 14 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 26. West wind 6 to 9 mph, with gusts as high as 23 mph.
Tuesday
A slight chance of snow showers after 1pm, mixing with rain after 4pm. Increasing clouds, with a high near 43. West wind 3 to 6 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow showers before 10pm, then a chance of rain showers. Cloudy, with a low around 30. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Partly sunny, with a high near 46.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
Cloudy, with a high near 46.
Thursday Night
Showers likely, mainly after 1am. Cloudy, with a low around 38. Chance of precipitation is 60%.
Friday
Showers likely. Cloudy, with a high near 55. Chance of precipitation is 70%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.
Saturday
A chance of showers. Partly sunny, with a high near 48. Chance of precipitation is 30%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Sunday
Partly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSE Tylersville PA
 40.98°N 77.3°W (Elev. 1437 ft)
Last Update:
4:15 am EST Nov 17, 2025
Forecast Valid:
5am EST Nov 17, 2025-6pm EST Nov 23, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation