Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41° N Lon: 78.5° W Elev: 1934 ft.

Mostly Cloudy

55°F

13°C

Humidity 31%
Wind Speed W 13 G 25 mph
Barometer 30.16 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 4 Nov 2:55 pm EST
Detailed forecast for

Elk County

This Afternoon
Sunny. Highs in the mid 50s. West winds 10 to 15 mph with gusts up to 25 mph.
Tonight
Clear in the evening, then becoming partly cloudy. Lows in the mid 30s. West winds 5 to 10 mph with gusts up to 20 mph, becoming southwest after midnight.
Wednesday
Partly sunny in the morning, then mostly cloudy with a chance of rain showers in the afternoon. Highs in the upper 50s. Southwest winds 15 to 20 mph. Gusts up to 35 mph, increasing to 45 mph in the afternoon. Chance of rain 50 percent.
Wednesday Night
Rain showers in the evening, then a chance of rain and snow showers after midnight. Little or no snow accumulation. Lows in the mid 30s. West winds 15 to 20 mph with gusts up to 45 mph. Chance of precipitation 90 percent.
Thursday
Partly sunny. Cooler with highs in the mid 40s. Northwest winds 10 to 15 mph. Gusts up to 30 mph in the morning.
Thursday Night
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 30.
Friday
Mostly cloudy. Rain showers likely in the afternoon. Not as cool with highs in the mid 50s. Chance of rain 70 percent.
Friday Night
Showers, mainly in the evening. Not as cool with lows in the lower 40s. Chance of rain near 100 percent.
Saturday
Mostly cloudy. A chance of showers in the morning. Highs in the lower 50s. Chance of rain 50 percent.
Saturday Night
Mostly cloudy. Rain showers likely after midnight. Lows in the mid 30s. Chance of rain 60 percent.
Sunday
Rain showers. Highs around 50. Chance of rain 80 percent.
Sunday Night
Rain showers likely in the evening. Snow showers likely. Lows in the upper 20s. Chance of precipitation 70 percent.
Monday
Snow showers likely, mainly in the morning. Colder with highs in the upper 30s. Chance of snow 70 percent.



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300 PM EST Tue Nov 4 2025
 
 

Additional Resources

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