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Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

19°F

-7°C

Humidity 73%
Wind Speed Calm
Barometer 29.66 in
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Last update 6 Feb 6:55 am EST
Extended Forecast for

6 Miles WSW Cross Fork PA

Wind Advisory February 7, 04:00am until February 7, 10:00pm
Extreme Cold Warning February 7, 01:00am until February 8, 10:00am
Click here for hazard details and duration
Wind Advisory
Extreme Cold Warning
  • Today

    Today: Snow likely, mainly after 10am.  Mostly cloudy, with a high near 28. Calm wind becoming south around 5 mph.  Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 28 °F

    Snow Likely

  • Tonight

    Tonight: A chance of snow, mainly before 8pm.  Mostly cloudy, with a low around -3. Wind chill values as low as -15. Light and variable wind becoming northwest 6 to 11 mph in the evening. Winds could gust as high as 38 mph.  Chance of precipitation is 30%.

    Low: -3 °F

    Chance Snow
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 8. Wind chill values as low as -20. Northwest wind 11 to 14 mph, with gusts as high as 40 mph.

    High: 8 °F

    Cold

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -2. Wind chill values as low as -15. Northwest wind 6 to 9 mph, with gusts as high as 32 mph.

    Low: -2 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 19. Northwest wind around 7 mph, with gusts as high as 20 mph.

    High: 19 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 0.

    Low: 0 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Monday Night

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

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

Detailed Forecast

Today
Snow likely, mainly after 10am. Mostly cloudy, with a high near 28. Calm wind becoming south around 5 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
A chance of snow, mainly before 8pm. Mostly cloudy, with a low around -3. Wind chill values as low as -15. Light and variable wind becoming northwest 6 to 11 mph in the evening. Winds could gust as high as 38 mph. Chance of precipitation is 30%.
Saturday
Mostly sunny and cold, with a high near 8. Wind chill values as low as -20. Northwest wind 11 to 14 mph, with gusts as high as 40 mph.
Saturday Night
Mostly cloudy, with a low around -2. Wind chill values as low as -15. Northwest wind 6 to 9 mph, with gusts as high as 32 mph.
Sunday
Mostly sunny, with a high near 19. Northwest wind around 7 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 0.
Monday
Partly sunny, with a high near 28.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 23. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 38. Chance of precipitation is 50%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 31. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles WSW Cross Fork PA
 41.44°N 77.93°W (Elev. 1411 ft)
7:06 am EST Feb 6, 2026
7am EST Feb 6, 2026-6pm EST Feb 12, 2026
 
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