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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

  • Overnight

    Overnight: A slight chance of rain.  Cloudy, with a low around 34. South wind around 7 mph.  Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Rain

  • Saturday

    Saturday: A chance of rain, mainly before 7am.  Cloudy through mid morning, then gradual clearing, with a high near 46. South wind 8 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph.  Chance of precipitation is 30%.

    High: 46 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: A chance of snow before 4am, then a chance of snow and sleet between 4am and 5am, then a chance of snow, freezing rain, and sleet after 5am.  Increasing clouds, with a low around 23. North wind around 6 mph becoming east after midnight.  Chance of precipitation is 50%. New snow and sleet accumulation of less than one inch possible.

    Low: 23 °F

    Partly Cloudy
    then Chance
    Wintry Mix

  • Sunday

    Sunday: A chance of snow before 1pm.  Cloudy, then gradually becoming mostly sunny, with a high near 27. East wind 8 to 10 mph becoming northwest in the morning. Winds could gust as high as 21 mph.  Chance of precipitation is 30%.

    High: 27 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 7. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.

    Low: 7 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow before 1pm, then rain.  High near 35. Chance of precipitation is 80%.

    High: 35 °F

    Chance Snow
    then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: Rain or freezing rain before 1am, then a chance of rain and snow showers.  Low around 29. Chance of precipitation is 80%.

    Low: 29 °F

    Wintry Mix

Detailed Forecast

Overnight
A slight chance of rain. Cloudy, with a low around 34. South wind around 7 mph. Chance of precipitation is 20%.
Saturday
A chance of rain, mainly before 7am. Cloudy through mid morning, then gradual clearing, with a high near 46. South wind 8 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Saturday Night
A chance of snow before 4am, then a chance of snow and sleet between 4am and 5am, then a chance of snow, freezing rain, and sleet after 5am. Increasing clouds, with a low around 23. North wind around 6 mph becoming east after midnight. Chance of precipitation is 50%. New snow and sleet accumulation of less than one inch possible.
Sunday
A chance of snow before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 27. East wind 8 to 10 mph becoming northwest in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Sunday Night
Partly cloudy, with a low around 7. Northwest wind 5 to 9 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 27.
Monday Night
Partly cloudy, with a low around 16.
Tuesday
A chance of snow before 1pm, then rain. High near 35. Chance of precipitation is 80%.
Tuesday Night
Rain or freezing rain before 1am, then a chance of rain and snow showers. Low around 29. Chance of precipitation is 80%.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Thursday
Showers likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Friday
A chance of showers. Mostly cloudy, with a high near 56. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles WSW Galeton PA
 41.67°N 77.83°W (Elev. 1998 ft)
5:28 am EST Feb 28, 2026
5am EST Feb 28, 2026-6pm EST Mar 6, 2026
 
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