National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
News Headlines
Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Overcast

45°F

7°C

Humidity 71%
Wind Speed NA
Barometer 30.00 in (1016.0 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 7 Jan 6:53 pm EST
Extended Forecast for

Linntown PA

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. Light west wind.

    Low: 34 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 46. Calm wind.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 34. Light southeast wind.

    Low: 34 °F

    Increasing
    Clouds

  • Friday

    Friday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 51. South wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 51 °F

    Chance Rain
    then Rain
    Likely

  • Friday Night

    Friday Night: A chance of rain. Cloudy, with a low around 45. Light and variable wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance Rain

  • Saturday

    Saturday: Rain. High near 54. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Rain

  • Saturday Night

    Saturday Night: A chance of rain before 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.

    Low: 38 °F

    Chance Rain

  • Sunday

    Sunday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 34. Light west wind.
Thursday
Mostly sunny, with a high near 46. Calm wind.
Thursday Night
Increasing clouds, with a low around 34. Light southeast wind.
Friday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 51. South wind 6 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A chance of rain. Cloudy, with a low around 45. Light and variable wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain. High near 54. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
A chance of rain before 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
Sunday
Partly sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 27.
Monday
Sunny, with a high near 38.
Monday Night
Partly cloudy, with a low around 26.
Tuesday
Partly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Mostly cloudy, with a high near 43.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Linntown PA
 40.94°N 76.9°W (Elev. 499 ft)
Last Update:
7:05 pm EST Jan 7, 2026
Forecast Valid:
7pm EST Jan 7, 2026-6pm EST Jan 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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