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

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

59°F

15°C

Humidity 88%
Wind Speed Calm
Barometer 30.26 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 29 Sep 11:55 pm EDT
Extended Forecast for

8 Miles WSW Galeton PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 77. Calm wind becoming northeast 5 to 7 mph in the morning.

    High: 77 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Clear, with a low around 41. Northeast wind 7 to 9 mph, with gusts as high as 22 mph.

    Low: 41 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 66. Northeast wind around 7 mph.

    High: 66 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Areas of frost after 5am.  Otherwise, mostly clear, with a low around 37. Northeast wind around 6 mph becoming calm  after midnight.

    Low: 37 °F

    Mostly Clear
    then Areas
    Frost

  • Thursday

    Thursday: Areas of frost before 9am.  Otherwise, mostly sunny, with a high near 65.

    High: 65 °F

    Areas Frost
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 51. Calm wind.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 77. Calm wind becoming northeast 5 to 7 mph in the morning.
Tuesday Night
Clear, with a low around 41. Northeast wind 7 to 9 mph, with gusts as high as 22 mph.
Wednesday
Sunny, with a high near 66. Northeast wind around 7 mph.
Wednesday Night
Areas of frost after 5am. Otherwise, mostly clear, with a low around 37. Northeast wind around 6 mph becoming calm after midnight.
Thursday
Areas of frost before 9am. Otherwise, mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 41.
Friday
Sunny, with a high near 71.
Friday Night
Clear, with a low around 44.
Saturday
Sunny, with a high near 75.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 49.
Monday
Sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles WSW Galeton PA
 41.69°N 77.77°W (Elev. 1699 ft)
10:19 pm EDT Sep 29, 2025
12am 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