Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

Selinsgrove Penn Valley Airport (KSEG)

Lat: 40.82°NLon: 76.87°WElev: 443ft.

Fair

57°F

14°C

Humidity 96%
Wind Speed Calm
Barometer 30.15 in (1020.9 mb)
Dewpoint 56°F (13°C)
Visibility 7.00 mi
Last update 30 Sep 3:53 am EDT
Extended Forecast for

Linntown PA

  • Today

    Today: Cloudy, then gradually becoming mostly sunny, with a high near 81. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 81 °F

    Decreasing
    Clouds

  • Tonight

    Tonight: Mostly clear, with a low around 50. North wind around 7 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. North wind 6 to 10 mph.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. North wind around 6 mph becoming calm  after midnight.

    Low: 42 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 69. Light and variable wind.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 73.

    High: 73 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 2am.  Otherwise, mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am.  Otherwise, sunny, with a high near 79.

    High: 79 °F

    Patchy Fog
    then Sunny

Detailed Forecast

Today
Cloudy, then gradually becoming mostly sunny, with a high near 81. Calm wind becoming north 5 to 8 mph in the afternoon.
Tonight
Mostly clear, with a low around 50. North wind around 7 mph.
Wednesday
Sunny, with a high near 72. North wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 42. North wind around 6 mph becoming calm after midnight.
Thursday
Mostly sunny, with a high near 69. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 73.
Friday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 45.
Saturday
Patchy fog before 9am. Otherwise, sunny, with a high near 79.
Saturday Night
Patchy fog after 3am. Otherwise, mostly clear, with a low around 49.
Sunday
Patchy fog. Otherwise, sunny, with a high near 81.
Sunday Night
Patchy fog. Otherwise, mostly clear, with a low around 51.
Monday
Patchy fog. Otherwise, mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Linntown PA
 40.96°N 76.89°W (Elev. 499 ft)
2:05 am EDT Sep 30, 2025
4am EDT Sep 30, 2025-6pm EDT Oct 6, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database