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

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Light Snow

19°F

-7°C

Humidity 100%
Wind Speed W 6 mph
Barometer 29.89 in
Dewpoint 19°F (-7°C)
Visibility 1.50 mi
Wind Chill11°F (-12°C)
Last update 23 Feb 6:35 pm EST
Extended Forecast for

West Clarksville NY

  • Tonight

    Tonight: Snow before 9pm, then a chance of snow showers, mainly between 9pm and 3am. Low around 8. Wind chill values as low as -5. Northwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 8 °F

    Snow then
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -5. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 25 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow. Low around 20. South wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 20 °F

    Snow Likely
    then Snow

  • Wednesday

    Wednesday: A chance of snow showers before 4pm, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 36. West wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16. West wind 6 to 11 mph, with gusts as high as 22 mph.

    Low: 16 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow. Partly sunny, with a high near 32. Light and variable wind becoming southwest around 6 mph in the morning. Chance of precipitation is 50%.

    High: 32 °F

    Chance Snow

  • Thursday Night

    Thursday Night: A chance of snow before 1am. Mostly cloudy, with a low around 18. Light and variable wind. Chance of precipitation is 30%.

    Low: 18 °F

    Chance Snow

  • Friday

    Friday: Mostly sunny, with a high near 38. Southwest wind 3 to 7 mph.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow before 9pm, then a chance of snow showers, mainly between 9pm and 3am. Low around 8. Wind chill values as low as -5. Northwest wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 25. Wind chill values as low as -5. West wind 7 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Snow. Low around 20. South wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Wednesday
A chance of snow showers before 4pm, then a slight chance of rain and snow showers. Mostly cloudy, with a high near 36. West wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, with a low around 16. West wind 6 to 11 mph, with gusts as high as 22 mph.
Thursday
A chance of snow. Partly sunny, with a high near 32. Light and variable wind becoming southwest around 6 mph in the morning. Chance of precipitation is 50%.
Thursday Night
A chance of snow before 1am. Mostly cloudy, with a low around 18. Light and variable wind. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 38. Southwest wind 3 to 7 mph.
Friday Night
Partly cloudy, with a low around 27.
Saturday
Mostly sunny, with a high near 46.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 26.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 12. Chance of precipitation is 40%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Clarksville NY
 42.13°N 78.25°W (Elev. 1801 ft)
Last Update:
6:36 pm EST Feb 23, 2026
Forecast Valid:
7pm EST Feb 23, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation