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

7 Miles WNW Cross Fork PA

  • Overnight

    Overnight: A chance of rain before 4am.  Areas of fog.  Otherwise, cloudy, with a low around 41. Southeast wind around 5 mph.  Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Chance Rain
    and Areas Fog

  • Friday

    Friday: Areas of fog before 11am.  Otherwise, cloudy, with a high near 51. South wind 3 to 7 mph.

    High: 51 °F

    Areas Fog
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: A chance of rain, mainly after 5am.  Cloudy, with a low around 43. Southeast wind 8 to 10 mph.  Chance of precipitation is 30%.

    Low: 43 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely before 3pm, then showers between 3pm and 4pm, then showers and possibly a thunderstorm after 4pm.  High near 62. South wind 9 to 11 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Chance Rain
    then Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm.  Low around 43. Southwest wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 25 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 43 °F

    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Overnight
A chance of rain before 4am. Areas of fog. Otherwise, cloudy, with a low around 41. Southeast wind around 5 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Areas of fog before 11am. Otherwise, cloudy, with a high near 51. South wind 3 to 7 mph.
Friday Night
A chance of rain, mainly after 5am. Cloudy, with a low around 43. Southeast wind 8 to 10 mph. Chance of precipitation is 30%.
Saturday
Rain likely before 3pm, then showers between 3pm and 4pm, then showers and possibly a thunderstorm after 4pm. High near 62. South wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 43. Southwest wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 45.
Tuesday
A chance of showers after 1pm. Partly sunny, with a high near 64. Chance of precipitation is 30%.
Tuesday Night
Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Wednesday
Showers. High near 62. Chance of precipitation is 80%.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Thursday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles WNW Cross Fork PA
 41.51°N 77.97°W (Elev. 2234 ft)
2:06 am EST Mar 6, 2026
2am EST Mar 6, 2026-6pm EDT Mar 12, 2026
 
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Additional Resources

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