National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Mostly Cloudy

52°F

11°C

Humidity 82%
Wind Speed W 9 G 16 mph
Barometer 29.69 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 8 Nov 2:55 am EST
Extended Forecast for

Ridgway PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 40. West wind 3 to 5 mph.

    Low: 40 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers after 4pm. Mostly cloudy, with a high near 53. West wind 3 to 6 mph. Chance of precipitation is 20%.

    High: 53 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: Rain, mainly after 4am. Low around 39. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain

  • Sunday

    Sunday: Rain before 1pm, then rain and possibly a thunderstorm between 1pm and 4pm, then rain after 4pm. High near 55. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Rain

  • Sunday Night

    Sunday Night: Rain showers before 10pm, then rain and snow showers between 10pm and 1am, then snow showers likely after 1am. Low around 27. West wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow

  • Monday

    Monday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: Snow showers. Low around 21. Chance of precipitation is 80%.

    Low: 21 °F

    Snow Showers

  • Veterans Day

    Veterans Day: Snow showers likely before 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.

    High: 36 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.

    Low: 24 °F

    Snow Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 40. West wind 3 to 5 mph.
Saturday
A slight chance of showers after 4pm. Mostly cloudy, with a high near 53. West wind 3 to 6 mph. Chance of precipitation is 20%.
Saturday Night
Rain, mainly after 4am. Low around 39. Calm wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain before 1pm, then rain and possibly a thunderstorm between 1pm and 4pm, then rain after 4pm. High near 55. Calm wind becoming south 5 to 9 mph in the morning. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain showers before 10pm, then rain and snow showers between 10pm and 1am, then snow showers likely after 1am. Low around 27. West wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 37. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers. Low around 21. Chance of precipitation is 80%.
Veterans Day
Snow showers likely before 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Tuesday Night
Snow showers likely, mainly after 1am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Wednesday
Rain and snow showers likely, becoming all rain after 1pm. Mostly cloudy, with a high near 43. Chance of precipitation is 60%.
Wednesday Night
Rain and snow showers likely. Mostly cloudy, with a low around 30. Chance of precipitation is 70%.
Thursday
Rain and snow showers likely. Mostly cloudy, with a high near 41. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ridgway PA
 41.43°N 78.75°W (Elev. 1526 ft)
Last Update:
1:41 am EST Nov 8, 2025
Forecast Valid:
3am EST Nov 8, 2025-6pm EST Nov 14, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation