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Hazardous Weather Conditions
Current conditions at
St Marys Municipal Airport (KOYM)
Lat: 41.41°NLon: 78.5°WElev: 1934ft.
Overcast
10°F
-12°C
| Humidity | 79% |
| Wind Speed | W 10 mph |
| Barometer | 29.95 in |
| Dewpoint | 5°F (-15°C) |
| Visibility | 10.00 mi |
| Wind Chill | -4°F (-20°C) |
| Last update | 27 Jan 8:15 pm EST |
Extended Forecast for
4 Miles WNW Emporium PA
Cold Weather Advisory until January 28, 10:00am
NOW until 10:00am Wed

Cold Weather Advisory
Tonight

Low: 0 °F
Chance Snow
ShowersWednesday

High: 14 °F
Partly Sunny
Wednesday Night

Low: -1 °F
Mostly Cloudy
Thursday

High: 16 °F
Partly Sunny
Thursday Night

Low: -6 °F
Partly Cloudy
Friday

High: 13 °F
Mostly Sunny
Friday Night

Low: -10 °F
Partly Cloudy
Saturday

High: 16 °F
Partly Sunny
Detailed Forecast
Tonight
A chance of snow showers, mainly before 10pm, then a chance of flurries after 1am. Mostly cloudy, with a low around 0. Wind chill values as low as -10. West wind 5 to 7 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Wednesday
Partly sunny, with a high near 14. Wind chill values as low as -10. West wind 3 to 6 mph.
Wednesday Night
Mostly cloudy, with a low around -1. Wind chill values as low as -10. Light west wind.
Thursday
Partly sunny, with a high near 16. Wind chill values as low as -10. West wind 3 to 7 mph.
Thursday Night
Partly cloudy, with a low around -6. Calm wind.
Friday
Mostly sunny, with a high near 13.
Friday Night
Partly cloudy, with a low around -10.
Saturday
Partly sunny, with a high near 16.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 5.
Monday
Partly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 10.
Tuesday
Partly sunny, with a high near 26.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Emporium PA
41.54°N 78.29°W (Elev. 1175 ft)
41.54°N 78.29°W (Elev. 1175 ft)
7:06 pm EST Jan 27, 2026
8pm EST Jan 27, 2026-6pm EST Feb 3, 2026



