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
9 Miles NW Emporium PA
Wind Advisory until March 16, 11:00am
NOW until 11:00am Mon
Wind Advisory
Tonight
Low: 43 °F
Chance
ShowersMonday
High: 60 °F
Severe
ThunderstormsMonday Night
Low: 16 °F
Wintry Mix
then Snow
ShowersTuesday
High: 23 °F
Chance Snow
ShowersTuesday Night
Low: 13 °F
Mostly Cloudy
Wednesday
High: 33 °F
Partly Sunny
Wednesday Night
Low: 23 °F
Mostly Cloudy
Thursday
High: 41 °F
Mostly Cloudy
Detailed Forecast
Tonight
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 43. Southeast wind around 16 mph, with gusts as high as 39 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers and possibly a thunderstorm. Some of the storms could be severe. High near 60. South wind 11 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Monday Night
Snow showers, possibly mixed with rain showers and sleet before 8pm, then rain and snow showers between 8pm and 11pm, then snow showers after 11pm. Low around 16. West wind 11 to 17 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow and sleet accumulation of 1 to 3 inches possible.
Tuesday
A chance of snow showers before 2pm. Mostly cloudy, with a high near 23. Wind chill values as low as zero. West wind 14 to 18 mph, with gusts as high as 38 mph. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 13. West wind 6 to 10 mph, with gusts as high as 24 mph.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 23.
Thursday
Mostly cloudy, with a high near 41.
Thursday Night
Mostly cloudy, with a low around 29.
Friday
A chance of showers after 2pm. Mostly cloudy, with a high near 48. Chance of precipitation is 30%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 31. Chance of precipitation is 50%.
Saturday
A chance of rain and snow showers. Mostly cloudy, with a high near 48. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 43.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
9 Miles NW Emporium PA
41.59°N 78.37°W (Elev. 1942 ft)
41.59°N 78.37°W (Elev. 1942 ft)
8:06 pm EDT Mar 15, 2026
11pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026
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