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Current conditions at

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

23°F

-5°C

Humidity 68%
Wind Speed W 7 mph
Barometer 30.14 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 12 Feb 8:35 pm EST
Extended Forecast for

2 Miles ENE Brockport PA

  • Tonight

    Tonight: A slight chance of snow showers before 9pm. Mostly cloudy, with a low around 12. West wind 3 to 6 mph. Chance of precipitation is 20%.

    Low: 12 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 29. Calm wind becoming west 5 to 7 mph in the morning.

    High: 29 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of snow showers. Mostly cloudy, with a low around 22. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.

    Low: 22 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Partly sunny, with a high near 40. West wind around 7 mph.

    High: 40 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. Calm wind.

    Low: 24 °F

    Mostly Cloudy

  • Sunday

    Sunday: A slight chance of rain and snow after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 20%.

    High: 41 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Washington's Birthday

    Washington's Birthday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of snow showers before 9pm. Mostly cloudy, with a low around 12. West wind 3 to 6 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 29. Calm wind becoming west 5 to 7 mph in the morning.
Friday Night
A slight chance of snow showers. Mostly cloudy, with a low around 22. Southwest wind 5 to 7 mph. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 40. West wind around 7 mph.
Saturday Night
Mostly cloudy, with a low around 24. Calm wind.
Sunday
A slight chance of rain and snow after 1pm. Mostly cloudy, with a high near 41. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 28.
Washington's Birthday
Partly sunny, with a high near 42.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Wednesday
Rain likely. Mostly cloudy, with a high near 49. Chance of precipitation is 70%.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 35. Chance of precipitation is 70%.
Thursday
A chance of rain. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Brockport PA
 41.29°N 78.69°W (Elev. 1585 ft)
Last Update:
7:06 pm EST Feb 12, 2026
Forecast Valid:
8pm EST Feb 12, 2026-6pm EST Feb 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation