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.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

6 Miles S Galeton PA

Wind Advisory March 13, 02:00pm until March 14, 11:00am
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Snow before 4pm, then rain and snow likely. High near 39. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 39 °F

    Snow Likely
    then
    Rain/Snow

  • Tonight

    Tonight: Rain and snow before 8pm, then a chance of snow between 8pm and 1am. Low around 25. West wind 15 to 18 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow
    then Slight
    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 37. West wind 13 to 17 mph, with gusts as high as 43 mph.

    High: 37 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: A chance of snow after 2am. Increasing clouds, with a low around 25. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Partly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A chance of snow before 8am. Mostly cloudy, with a high near 46. South wind 9 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.

    High: 46 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: A chance of rain. Mostly cloudy, with a low around 42. Breezy. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 42 °F

    Chance Rain
    and Breezy

  • Monday

    Monday: Showers. High near 59. Chance of precipitation is 90%.

    High: 59 °F

    Showers

  • Monday Night

    Monday Night: Rain, possibly mixed with snow showers before 2am, then a chance of snow showers. Low around 20. Breezy. Chance of precipitation is 80%.

    Low: 20 °F

    Rain/Snow and
    Breezy

  • Tuesday

    Tuesday: A chance of snow showers before 8am. Mostly cloudy, with a high near 25. Breezy. Chance of precipitation is 30%.

    High: 25 °F

    Chance Snow
    Showers and
    Breezy then
    Mostly Cloudy

Detailed Forecast

Today
Snow before 4pm, then rain and snow likely. High near 39. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Rain and snow before 8pm, then a chance of snow between 8pm and 1am. Low around 25. West wind 15 to 18 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 37. West wind 13 to 17 mph, with gusts as high as 43 mph.
Saturday Night
A chance of snow after 2am. Increasing clouds, with a low around 25. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Sunday
A chance of snow before 8am. Mostly cloudy, with a high near 46. South wind 9 to 17 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 42. Breezy. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers. High near 59. Chance of precipitation is 90%.
Monday Night
Rain, possibly mixed with snow showers before 2am, then a chance of snow showers. Low around 20. Breezy. Chance of precipitation is 80%.
Tuesday
A chance of snow showers before 8am. Mostly cloudy, with a high near 25. Breezy. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly cloudy, with a high near 39.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Galeton PA
 41.66°N 77.65°W (Elev. 2087 ft)
Last Update:
6:06 am EDT Mar 13, 2026
Forecast Valid:
6am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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