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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

8 Miles NW Cross Fork PA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 51. Northwest wind around 6 mph.

    High: 51 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of snow showers between 1am and 4am, then snow likely after 4am.  Increasing clouds, with a low around 24. North wind around 5 mph becoming northeast after midnight.  Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 24 °F

    Partly Cloudy
    then Snow
    Likely

  • Sunday

    Sunday: Snow likely before 7am, then a slight chance of snow showers between 7am and 9am.  Cloudy, then gradually becoming mostly sunny, with a high near 32. North wind 6 to 8 mph.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Snow Likely
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 11. Northwest wind around 6 mph becoming calm  after midnight.

    Low: 11 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 33. Calm wind becoming south around 5 mph in the afternoon.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of snow after 1am, mixing with freezing rain after 4am.  Partly cloudy, with a low around 22. Chance of precipitation is 20%.

    Low: 22 °F

    Mostly Clear
    then Slight
    Chance Wintry
    Mix

  • Tuesday

    Tuesday: Snow likely before 7am, then snow and freezing rain likely between 7am and 1pm, then rain or freezing rain after 1pm.  High near 40. Chance of precipitation is 90%.

    High: 40 °F

    Wintry Mix
    Likely then
    Wintry Mix

  • Tuesday Night

    Tuesday Night: Rain.  Low around 34. Chance of precipitation is 90%.

    Low: 34 °F

    Rain

  • Wednesday

    Wednesday: A chance of showers.  Mostly cloudy, with a high near 49. Chance of precipitation is 40%.

    High: 49 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 51. Northwest wind around 6 mph.
Tonight
A chance of snow showers between 1am and 4am, then snow likely after 4am. Increasing clouds, with a low around 24. North wind around 5 mph becoming northeast after midnight. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Sunday
Snow likely before 7am, then a slight chance of snow showers between 7am and 9am. Cloudy, then gradually becoming mostly sunny, with a high near 32. North wind 6 to 8 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday Night
Partly cloudy, with a low around 11. Northwest wind around 6 mph becoming calm after midnight.
Monday
Sunny, with a high near 33. Calm wind becoming south around 5 mph in the afternoon.
Monday Night
A slight chance of snow after 1am, mixing with freezing rain after 4am. Partly cloudy, with a low around 22. Chance of precipitation is 20%.
Tuesday
Snow likely before 7am, then snow and freezing rain likely between 7am and 1pm, then rain or freezing rain after 1pm. High near 40. Chance of precipitation is 90%.
Tuesday Night
Rain. Low around 34. Chance of precipitation is 90%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 49. Chance of precipitation is 40%.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Thursday
Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 45. Chance of precipitation is 70%.
Friday
Showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Cross Fork PA
 41.55°N 77.94°W (Elev. 1726 ft)
1:46 pm EST Feb 28, 2026
1pm EST Feb 28, 2026-6pm EST Mar 6, 2026
 
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