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.

Overcast

54°F

12°C

Humidity 88%
Wind Speed W 12 G 35 mph
Barometer 29.74 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 5 Nov 6:15 pm EST
Extended Forecast for

6 Miles SW Cross Fork PA

Wind Advisory until November 6, 07:00am
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until November 6, 07:00am

    NOW until 7:00am Thu

    Wind Advisory

  • Tonight

    Low: 36 °F

    Showers
    Likely then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 49. Northwest wind 6 to 8 mph, with gusts as high as 23 mph.

    High: 49 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 32. Calm wind.

    Low: 32 °F

    Mostly Cloudy

  • Friday

    Friday: Rain likely after 1pm. Mostly cloudy, with a high near 58. South wind 5 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 58 °F

    Mostly Cloudy
    then Rain
    Likely

  • Friday Night

    Friday Night: Rain, mainly before 1am. Low around 45. South wind 3 to 6 mph. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Rain

  • Saturday

    Saturday: A slight chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 20%.

    High: 59 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely after 1am. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Mostly Cloudy
    then Showers
    Likely

  • Sunday

    Sunday: Showers, mainly before 1pm. High near 53. Chance of precipitation is 80%.

    High: 53 °F

    Showers

Detailed Forecast

Tonight
Showers likely, mainly before 9pm. Mostly cloudy, with a low around 36. Northwest wind 11 to 16 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Partly sunny, with a high near 49. Northwest wind 6 to 8 mph, with gusts as high as 23 mph.
Thursday Night
Mostly cloudy, with a low around 32. Calm wind.
Friday
Rain likely after 1pm. Mostly cloudy, with a high near 58. South wind 5 to 9 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Rain, mainly before 1am. Low around 45. South wind 3 to 6 mph. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A slight chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 20%.
Saturday Night
Showers likely after 1am. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Sunday
Showers, mainly before 1pm. High near 53. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow showers before 1am, then a chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.
Monday
A chance of snow showers. Partly sunny, with a high near 38. Chance of precipitation is 50%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 26. Chance of precipitation is 50%.
Veterans Day
A chance of snow showers. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow showers. Partly sunny, with a high near 47. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SW Cross Fork PA
 41.42°N 77.9°W (Elev. 1407 ft)
Last Update:
5:48 pm EST Nov 5, 2025
Forecast Valid:
6pm EST Nov 5, 2025-6pm EST Nov 12, 2025
 
Forecast Discussion
 
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Additional Resources

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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