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Hazardous Weather Conditions

Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

21°F

-6°C

Humidity 68%
Wind Speed W 16 G 29 mph
Barometer 29.79 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 30 Dec 10:15 am EST
Extended Forecast for

Ridgway PA

Winter Weather Advisory December 30, 10:27am until December 30, 01:00pm
Wind Advisory December 30, 10:27am until December 30, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory
  •  
    Winter Weather Advisory December 30, 10:27am until December 30, 01:00pm
    Wind Advisory December 30, 10:27am until December 30, 12:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 24 °F

    Chance Snow
    Showers and
    Areas Blowing
    Snow

  • Tonight

    Tonight: Snow showers likely, mainly between 3am and 4am. Areas of blowing snow before 9pm. Cloudy, with a low around 17. West wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 17 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Wednesday

    Wednesday: Snow showers, mainly after 1pm. High near 27. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Chance Snow
    Showers then
    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 1am. Low around 12. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 12 °F

    Snow Showers

  • New Year's Day

    New Year's Day: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 20. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    High: 20 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.

    Low: 11 °F

    Chance Snow
    Showers

  • Friday

    Friday: Mostly cloudy, with a high near 27.

    High: 27 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Today
A chance of snow showers before noon, then a chance of snow showers after 1pm. Areas of blowing snow. Cloudy, with a high near 24. West wind 15 to 18 mph, with gusts as high as 37 mph. Chance of precipitation is 30%.
Tonight
Snow showers likely, mainly between 3am and 4am. Areas of blowing snow before 9pm. Cloudy, with a low around 17. West wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Wednesday
Snow showers, mainly after 1pm. High near 27. West wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow showers, mainly before 1am. Low around 12. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
New Year's Day
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 20. West wind 8 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Thursday Night
A chance of snow showers, mainly after 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Friday
Mostly cloudy, with a high near 27.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Mostly cloudy, with a high near 27.
Saturday Night
Mostly cloudy, with a low around 13.
Sunday
Mostly cloudy, with a high near 29.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
A chance of rain and snow showers. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ridgway PA
 41.43°N 78.72°W (Elev. 1404 ft)
Last Update:
7:05 am EST Dec 30, 2025
Forecast Valid:
10am EST Dec 30, 2025-6pm EST Jan 5, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation