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Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

11 Miles WSW Galeton PA

Winter Weather Advisory February 23, 04:05am until February 23, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory February 23, 04:05am until February 23, 01:00pm

    NOW until 1:00pm Mon

    Winter Weather Advisory

  • Overnight

    Low: 24 °F

    Chance Snow

  • Monday

    Monday: A chance of snow before 10am, then a slight chance of snow and freezing rain between 10am and noon, then a slight chance of snow after noon.  Cloudy, with a high near 30. North wind 11 to 14 mph, with gusts as high as 33 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 30 °F

    Chance Wintry
    Mix then
    Slight Chance
    Snow

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 9. Wind chill values as low as -5. Northwest wind around 13 mph, with gusts as high as 28 mph.

    Low: 9 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 24. Wind chill values as low as -5. Northwest wind 7 to 11 mph, with gusts as high as 24 mph.

    High: 24 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Snow.  Low around 19. South wind 6 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow Likely
    then Snow

  • Wednesday

    Wednesday: A chance of snow before 1pm.  Mostly cloudy, with a high near 35. Chance of precipitation is 40%.

    High: 35 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow after 1pm.  Partly sunny, with a high near 33. Chance of precipitation is 50%.

    High: 33 °F

    Partly Sunny
    then Chance
    Snow

Detailed Forecast

Overnight
A chance of snow. Cloudy, with a low around 24. North wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Monday
A chance of snow before 10am, then a slight chance of snow and freezing rain between 10am and noon, then a slight chance of snow after noon. Cloudy, with a high near 30. North wind 11 to 14 mph, with gusts as high as 33 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 9. Wind chill values as low as -5. Northwest wind around 13 mph, with gusts as high as 28 mph.
Tuesday
Partly sunny, with a high near 24. Wind chill values as low as -5. Northwest wind 7 to 11 mph, with gusts as high as 24 mph.
Tuesday Night
Snow. Low around 19. South wind 6 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of snow before 1pm. Mostly cloudy, with a high near 35. Chance of precipitation is 40%.
Wednesday Night
Mostly cloudy, with a low around 17.
Thursday
A chance of snow after 1pm. Partly sunny, with a high near 33. Chance of precipitation is 50%.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 19. Chance of precipitation is 40%.
Friday
Mostly sunny, with a high near 36.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 25.
Sunday
Partly sunny, with a high near 36.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Galeton PA
 41.67°N 77.83°W (Elev. 1998 ft)
1:36 am EST Feb 23, 2026
4am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
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