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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

2 Miles WNW Emporium PA

Extreme Cold Warning until February 8, 10:00am
Click here for hazard details and duration
Extreme Cold Warning
  •  
    Extreme Cold Warning until February 8, 10:00am

    NOW until 10:00am Sun

    Extreme Cold Warning

  • Overnight

    Low: -6 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 6. Wind chill values as low as -25. Northwest wind around 16 mph, with gusts as high as 37 mph.

    High: 6 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -3. Wind chill values as low as -15. Northwest wind 6 to 10 mph, with gusts as high as 25 mph.

    Low: -3 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 15. Wind chill values as low as -15. Northwest wind 5 to 7 mph.

    High: 15 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -7. Calm wind.

    Low: -7 °F

    Mostly Clear

  • Monday

    Monday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 11.

    Low: 11 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

Detailed Forecast

Overnight
A slight chance of snow showers before 4am. Mostly cloudy, with a low around -6. Wind chill values as low as -25. Northwest wind 11 to 15 mph, with gusts as high as 36 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny and cold, with a high near 6. Wind chill values as low as -25. Northwest wind around 16 mph, with gusts as high as 37 mph.
Saturday Night
Partly cloudy, with a low around -3. Wind chill values as low as -15. Northwest wind 6 to 10 mph, with gusts as high as 25 mph.
Sunday
Sunny, with a high near 15. Wind chill values as low as -15. Northwest wind 5 to 7 mph.
Sunday Night
Mostly clear, with a low around -7. Calm wind.
Monday
Partly sunny, with a high near 27.
Monday Night
Mostly cloudy, with a low around 11.
Tuesday
Mostly cloudy, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
A chance of rain showers before 1pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 38. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Mostly cloudy, with a high near 30.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Partly sunny, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Emporium PA
 41.54°N 78.26°W (Elev. 1398 ft)
Last Update:
12:57 am EST Feb 7, 2026
Forecast Valid:
1am EST Feb 7, 2026-6pm EST Feb 13, 2026
 
Forecast Discussion
 
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Additional Resources

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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