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

Hazardous Weather Conditions

Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Mostly Cloudy

36°F

2°C

Humidity 93%
Wind Speed Calm
Barometer 30.43 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 9 Oct 4:35 am EDT
Extended Forecast for

Ridgway PA

Frost Advisory October 9, 04:47am until October 9, 09:00am
Freeze Warning October 9, 11:00pm until October 10, 09:00am
Click here for hazard details and duration
...
Freeze Warning
  •  
    Frost Advisory October 9, 04:47am until October 9, 09:00am

    NOW until 9:00am Thu

    Frost Advisory

  • Today

    High: 59 °F

    Areas Frost
    then Sunny

  • Tonight

    Tonight: Widespread frost, mainly after 3am. Otherwise, clear, with a low around 30. Calm wind.

    Low: 30 °F

    Clear then
    Frost

  • Friday

    Friday: Widespread frost before 9am. Otherwise, sunny, with a high near 63. South wind 5 to 9 mph.

    High: 63 °F

    Frost then
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. Southeast wind 3 to 6 mph.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67. South wind 5 to 9 mph.

    High: 67 °F

    Sunny

  • Saturday Night

    Saturday Night: Showers likely, mainly after 2am. Mostly cloudy, with a low around 47. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.

    Low: 43 °F

    Chance
    Showers

Detailed Forecast

Today
Areas of frost before 9am. Otherwise, sunny, with a high near 59. Northeast wind 3 to 6 mph.
Tonight
Widespread frost, mainly after 3am. Otherwise, clear, with a low around 30. Calm wind.
Friday
Widespread frost before 9am. Otherwise, sunny, with a high near 63. South wind 5 to 9 mph.
Friday Night
Mostly clear, with a low around 39. Southeast wind 3 to 6 mph.
Saturday
Sunny, with a high near 67. South wind 5 to 9 mph.
Saturday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 47. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 50%.
Columbus Day
Partly sunny, with a high near 64.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 43.
Wednesday
Mostly sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Ridgway PA
 41.43°N 78.72°W (Elev. 1404 ft)
Last Update:
2:05 am EDT Oct 9, 2025
Forecast Valid:
4am EDT Oct 9, 2025-6pm EDT Oct 15, 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