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 SSE James City PA
Wind Advisory March 13, 12:00pm until March 14, 08:00am
Today
High: 44 °F
Snow then
Rain/SnowTonight
Low: 25 °F
Rain/Snow
then Slight
Chance SnowSaturday

High: 39 °F
Decreasing
CloudsSaturday Night
Low: 27 °F
Partly Cloudy
then Chance
SnowSunday
High: 52 °F
Chance Snow
then Mostly
CloudySunday Night
Low: 44 °F
Mostly Cloudy
then Chance
RainMonday

High: 63 °F
Showers
Monday Night

Low: 18 °F
Chance
Rain/Snow and
BreezyTuesday

High: 25 °F
Chance Snow
Showers
Detailed Forecast
Today
Rain and snow, becoming all rain after 4pm. High near 44. South wind 6 to 11 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 44 mph. Chance of precipitation is 90%. Total daytime snow accumulation of less than one inch possible.
Tonight
Rain and snow before 2am, then a slight chance of snow between 2am and 3am. Low around 25. West wind 16 to 18 mph, with gusts as high as 44 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 39. West wind 9 to 14 mph, with gusts as high as 34 mph.
Saturday Night
A chance of snow after 2am. Increasing clouds, with a low around 27. Light and variable wind. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Sunday
A chance of snow before 8am. Mostly cloudy, with a high near 52. Southeast wind 10 to 15 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.
Sunday Night
A chance of rain after 2am. Mostly cloudy, with a low around 44. Chance of precipitation is 30%.
Monday
Showers. High near 63. Chance of precipitation is 90%.
Monday Night
A chance of rain and snow showers before 2am, then a chance of snow showers. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 50%.
Tuesday
A chance of snow showers before 2pm. Mostly cloudy, with a high near 25. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 14.
Wednesday
Partly sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly cloudy, with a high near 42.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
6 Miles SSE James City PA
41.54°N 78.79°W (Elev. 1699 ft)
41.54°N 78.79°W (Elev. 1699 ft)
6:06 am EDT Mar 13, 2026
6am EDT Mar 13, 2026-6pm EDT Mar 19, 2026



