Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Mostly Cloudy

32°F

0°C

Humidity 87%
Wind Speed SW 13 G 18 mph
Barometer 29.95 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 17 Jan 5:15 pm EST
Extended Forecast for

6 Miles S Galeton PA

Winter Weather Advisory January 17, 05:37pm until January 17, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 17, 05:37pm until January 17, 07:00pm

    NOW until 7:00pm Sat

    Winter Weather Advisory

  • This Afternoon

    High: 33 °F

    Slight Chance
    Snow Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. Southwest wind around 9 mph, with gusts as high as 20 mph.

    Low: 18 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 21. West wind 6 to 9 mph, with gusts as high as 20 mph.

    High: 21 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 12. West wind 6 to 9 mph.

    Low: 12 °F

    Mostly Cloudy

  • M.L.King Day

    M.L.King Day: A slight chance of snow showers before 1pm.  Mostly cloudy, with a high near 21. West wind 10 to 16 mph, with gusts as high as 34 mph.  Chance of precipitation is 20%.

    High: 21 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 2.

    Low: 2 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny and cold, with a high near 10.

    High: 10 °F

    Cold

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
A slight chance of snow showers. Mostly cloudy, with a high near 33. Southwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 18. Southwest wind around 9 mph, with gusts as high as 20 mph.
Sunday
Partly sunny, with a high near 21. West wind 6 to 9 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 12. West wind 6 to 9 mph.
M.L.King Day
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 21. West wind 10 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Monday Night
Mostly cloudy, with a low around 2.
Tuesday
Partly sunny and cold, with a high near 10.
Tuesday Night
Partly cloudy, with a low around 3.
Wednesday
Partly sunny, with a high near 27.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 23.
Thursday Night
Mostly cloudy, with a low around 7.
Friday
Partly sunny, with a high near 22.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
A chance of snow showers. Partly sunny, with a high near 21.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Galeton PA
 41.66°N 77.65°W (Elev. 2087 ft)
2:31 pm EST Jan 17, 2026
5pm EST Jan 17, 2026-6pm EST Jan 24, 2026
 
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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