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.

Overcast

63°F

17°C

Humidity 49%
Wind Speed SE 3 mph
Barometer 29.95 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 19 Oct 12:15 am EDT
Extended Forecast for

3 Miles NW Ridgway PA

  • Overnight

    Overnight: Mostly cloudy, with a low around 51. Southeast wind 3 to 5 mph.

    Low: 51 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 5pm. Mostly cloudy, with a high near 73. South wind 9 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 73 °F

    Partly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers and possibly a thunderstorm. Low around 43. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 43 °F

    Showers

  • Monday

    Monday: Showers likely, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 56. West wind 11 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 56 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. West wind around 6 mph becoming calm in the evening.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Showers likely, mainly after 2pm. Partly sunny, with a high near 60. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Tuesday Night

    Tuesday Night: Showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

    Low: 37 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.

    High: 50 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.

    Low: 35 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly cloudy, with a low around 51. Southeast wind 3 to 5 mph.
Sunday
Showers likely, mainly after 5pm. Mostly cloudy, with a high near 73. South wind 9 to 17 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers and possibly a thunderstorm. Low around 43. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Monday
Showers likely, mainly before 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 56. West wind 11 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Mostly clear, with a low around 36. West wind around 6 mph becoming calm in the evening.
Tuesday
Showers likely, mainly after 2pm. Partly sunny, with a high near 60. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Wednesday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Wednesday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Thursday
Showers likely. Mostly cloudy, with a high near 48. Chance of precipitation is 70%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Friday
A chance of showers. Partly sunny, with a high near 52. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 34. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 54. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Ridgway PA
 41.45°N 78.78°W (Elev. 1650 ft)
Last Update:
8:06 pm EDT Oct 18, 2025
Forecast Valid:
12am EDT Oct 19, 2025-6pm EDT Oct 25, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation