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.

Overcast

36°F

2°C

Humidity 100%
Wind Speed SE 6 mph
Barometer 29.73 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 20 Feb 1:15 am EST
Extended Forecast for

3 Miles NNW Ellicottville NY

  • Overnight

    Overnight: Rain likely, mainly after 5am. Patchy fog after 3am. Otherwise, cloudy, with a low around 35. Breezy, with a southeast wind 18 to 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain Likely
    and Patchy
    Fog

  • Friday

    Friday: Rain before 5pm, then rain and snow likely. Patchy fog before 8am. High near 44. Southeast wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain and
    Patchy Fog
    then
    Rain/Snow
    Likely

  • Friday Night

    Friday Night: Snow likely before 1am, then snow showers likely, mainly between 1am and 2am. Mostly cloudy, with a low around 28. West wind around 16 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 28 °F

    Snow Likely

  • Saturday

    Saturday: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 32. West wind 7 to 14 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 26. West wind around 6 mph becoming south after midnight. Chance of precipitation is 50%.

    Low: 26 °F

    Chance Snow

  • Sunday

    Sunday: Snow. High near 31. South wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 90%.

    High: 31 °F

    Snow

  • Sunday Night

    Sunday Night: Snow. Low around 23. North wind around 6 mph. Chance of precipitation is 80%.

    Low: 23 °F

    Snow

  • Monday

    Monday: Snow showers likely. Cloudy, with a high near 27. Northwest wind 7 to 9 mph. Chance of precipitation is 60%.

    High: 27 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.

    Low: 11 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Rain likely, mainly after 5am. Patchy fog after 3am. Otherwise, cloudy, with a low around 35. Breezy, with a southeast wind 18 to 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain before 5pm, then rain and snow likely. Patchy fog before 8am. High near 44. Southeast wind 13 to 17 mph becoming west in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Friday Night
Snow likely before 1am, then snow showers likely, mainly between 1am and 2am. Mostly cloudy, with a low around 28. West wind around 16 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Saturday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 32. West wind 7 to 14 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 26. West wind around 6 mph becoming south after midnight. Chance of precipitation is 50%.
Sunday
Snow. High near 31. South wind around 6 mph becoming northwest in the afternoon. Chance of precipitation is 90%.
Sunday Night
Snow. Low around 23. North wind around 6 mph. Chance of precipitation is 80%.
Monday
Snow showers likely. Cloudy, with a high near 27. Northwest wind 7 to 9 mph. Chance of precipitation is 60%.
Monday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 11. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 21.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 15. Chance of precipitation is 40%.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Ellicottville NY
 42.3°N 78.7°W (Elev. 2100 ft)
Last Update:
12:37 am EST Feb 20, 2026
Forecast Valid:
1am EST Feb 20, 2026-6pm EST Feb 26, 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