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

St Marys Municipal Airport (KOYM)

Lat: 41.41°NLon: 78.5°WElev: 1934ft.

Overcast

37°F

3°C

Humidity 81%
Wind Speed W 10 G 21 mph
Barometer 29.95 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 13 Nov 7:55 am EST
Extended Forecast for

3 Miles W Driftwood PA

  • Today

    Today: A slight chance of showers before 9am. Mostly cloudy, with a high near 48. West wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. West wind around 7 mph, with gusts as high as 22 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 51. Northwest wind 5 to 8 mph, with gusts as high as 20 mph.

    High: 51 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Rain likely after 1pm. Mostly cloudy, with a high near 60. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 60 °F

    Partly Sunny
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain. Low around 41. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 41 °F

    Rain

  • Sunday

    Sunday: A chance of rain before 1pm, then a chance of rain and snow showers. Partly sunny, with a high near 54. Chance of precipitation is 50%.

    High: 54 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A chance of snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.

    Low: 33 °F

    Chance Snow
    Showers

  • Monday

    Monday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of showers before 9am. Mostly cloudy, with a high near 48. West wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 31. West wind around 7 mph, with gusts as high as 22 mph.
Friday
Partly sunny, with a high near 51. Northwest wind 5 to 8 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 28. Calm wind.
Saturday
Rain likely after 1pm. Mostly cloudy, with a high near 60. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain. Low around 41. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
A chance of rain before 1pm, then a chance of rain and snow showers. Partly sunny, with a high near 54. Chance of precipitation is 50%.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 33. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 47.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
A chance of showers. Partly sunny, with a high near 49. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 32. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 51. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Driftwood PA
 41.33°N 78.18°W (Elev. 938 ft)
Last Update:
7:06 am EST Nov 13, 2025
Forecast Valid:
8am EST Nov 13, 2025-6pm EST Nov 19, 2025
 
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