National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

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 N Emporium PA

  • Today

    Today: Showers and possibly a thunderstorm before 3pm, then showers and thunderstorms between 3pm and 4pm, then showers and possibly a thunderstorm after 4pm. Some of the storms could be severe. High near 68. South wind 9 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 68 °F

    Severe
    Thunderstorms

  • Tonight

    Tonight: Rain before 4am, then a chance of rain and snow between 4am and 5am, then a chance of rain after 5am. Some thunder is also possible. Low around 28. Southwest wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.

    Low: 28 °F

    Severe
    Thunderstorms
    then Chance
    Rain/Snow

  • Thursday

    Thursday: Partly sunny, with a high near 35. Northwest wind around 15 mph, with gusts as high as 33 mph.

    High: 35 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. West wind 3 to 7 mph.

    Low: 25 °F

    Partly Cloudy

  • Friday

    Friday: A chance of snow before 11am, then rain and snow likely between 11am and 5pm, then rain likely after 5pm. Mostly cloudy, with a high near 44. South wind 7 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 44 °F

    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Rain and snow likely before 11pm, then a chance of snow between 11pm and 2am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Saturday

    Saturday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of snow showers after 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.

    Low: 25 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday

    Sunday: A chance of snow showers before 2pm, then a chance of rain showers. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.

    High: 51 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Today
Showers and possibly a thunderstorm before 3pm, then showers and thunderstorms between 3pm and 4pm, then showers and possibly a thunderstorm after 4pm. Some of the storms could be severe. High near 68. South wind 9 to 15 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Rain before 4am, then a chance of rain and snow between 4am and 5am, then a chance of rain after 5am. Some thunder is also possible. Low around 28. Southwest wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
Thursday
Partly sunny, with a high near 35. Northwest wind around 15 mph, with gusts as high as 33 mph.
Thursday Night
Partly cloudy, with a low around 25. West wind 3 to 7 mph.
Friday
A chance of snow before 11am, then rain and snow likely between 11am and 5pm, then rain likely after 5pm. Mostly cloudy, with a high near 44. South wind 7 to 16 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday Night
Rain and snow likely before 11pm, then a chance of snow between 11pm and 2am. Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday
Partly sunny, with a high near 38.
Saturday Night
A chance of snow showers after 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 50%.
Sunday
A chance of snow showers before 2pm, then a chance of rain showers. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.
Sunday Night
Showers, mainly after 2am. Low around 32. Chance of precipitation is 80%.
Monday
Rain and snow showers. High near 45. Chance of precipitation is 80%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Chance of precipitation is 30%.
Tuesday
Mostly cloudy, with a high near 26.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles N Emporium PA
 41.6°N 78.25°W (Elev. 1841 ft)
Last Update:
10:36 am EDT Mar 11, 2026
Forecast Valid:
11am EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation