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Hazardous Weather Conditions

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

Driftwood PA

Winter Weather Advisory February 24, 09:00pm until February 25, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Mostly sunny, with a high near 30. Northwest wind 5 to 8 mph, with gusts as high as 22 mph.

    High: 30 °F

    Mostly Sunny

  • Tonight

    Tonight: Snow, mainly before 5am. Low around 23. Calm wind becoming south around 6 mph in the evening. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Snow Likely
    then Snow

  • Wednesday

    Wednesday: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 40. Southwest wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21. West wind around 6 mph becoming calm after midnight. Winds could gust as high as 20 mph.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers. Mostly cloudy, with a high near 36. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%.

    High: 36 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow
    Showers

  • Friday

    Friday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 27.

    Low: 27 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 30. Northwest wind 5 to 8 mph, with gusts as high as 22 mph.
Tonight
Snow, mainly before 5am. Low around 23. Calm wind becoming south around 6 mph in the evening. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 40. Southwest wind 6 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 21. West wind around 6 mph becoming calm after midnight. Winds could gust as high as 20 mph.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 36. Calm wind becoming southwest around 5 mph. Chance of precipitation is 40%.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Friday
Sunny, with a high near 43.
Friday Night
Mostly clear, with a low around 27.
Saturday
Mostly sunny, with a high near 50.
Saturday Night
Mostly cloudy, with a low around 25.
Sunday
Mostly sunny, with a high near 33.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Monday
A chance of snow showers. Partly sunny, with a high near 30. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Driftwood PA
 41.35°N 78.12°W (Elev. 1647 ft)
Last Update:
2:58 am EST Feb 24, 2026
Forecast Valid:
5am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation