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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

6 Miles WSW Cross Fork PA

Wind Advisory February 7, 05:52pm until February 7, 10:00pm
Extreme Cold Warning February 7, 05:52pm until February 8, 10:00am
Click here for hazard details and duration
...
Extreme Cold Warning
  •  
    Wind Advisory February 7, 05:52pm until February 7, 10:00pm
    Extreme Cold Warning February 7, 05:52pm until February 8, 10:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Tonight

    Low: -2 °F

    Chance
    Flurries

  • Sunday

    Sunday: Sunny, with a high near 15. Wind chill values as low as -15. Northwest wind around 7 mph, with gusts as high as 21 mph.

    High: 15 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around -4. Light northwest wind.

    Low: -4 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 29. Wind chill values as low as -5. Calm wind.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13. Calm wind.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 39.

    High: 39 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of flurries. Mostly cloudy, with a low around -2. Wind chill values as low as -15. Northwest wind 6 to 10 mph, with gusts as high as 33 mph.
Sunday
Sunny, with a high near 15. Wind chill values as low as -15. Northwest wind around 7 mph, with gusts as high as 21 mph.
Sunday Night
Mostly clear, with a low around -4. Light northwest wind.
Monday
Mostly sunny, with a high near 29. Wind chill values as low as -5. Calm wind.
Monday Night
Mostly cloudy, with a low around 13. Calm wind.
Tuesday
Mostly cloudy, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 27.
Wednesday
Mostly cloudy, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
Mostly cloudy, with a high near 32.
Thursday Night
Mostly cloudy, with a low around 14.
Friday
Mostly cloudy, with a high near 31.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Partly sunny, with a high near 34.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Cross Fork PA
 41.44°N 77.93°W (Elev. 1411 ft)
Last Update:
2:52 pm EST Feb 7, 2026
Forecast Valid:
5pm EST Feb 7, 2026-6pm EST Feb 14, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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