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

Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Overcast

50°F

10°C

Humidity 100%
Wind Speed W 3 mph
Barometer 29.83 in
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 18 Apr 10:15 pm EDT
Extended Forecast for

3 Miles NNW Ellicottville NY

  • Tonight

    Tonight: Rain showers before 3am, then rain showers likely, possibly mixed with sleet between 3am and 4am, then rain showers likely, possibly mixed with snow showers and sleet after 4am. Low around 33. West wind around 13 mph. Chance of precipitation is 80%. Little or no snow and sleet accumulation expected.

    Low: 33 °F

    Showers
    Likely then
    Wintry Mix

  • Sunday

    Sunday: A slight chance of snow showers before 9am, then a chance of snow showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 41. West wind 11 to 15 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 22. West wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Snow Showers
    Likely

  • Monday

    Monday: A slight chance of snow showers before 2pm. Partly sunny, with a high near 34. Northwest wind around 10 mph. Chance of precipitation is 20%.

    High: 34 °F

    Slight Chance
    Snow Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 20. West wind around 6 mph becoming southwest after midnight.

    Low: 20 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of showers after 2pm. Mostly sunny, with a high near 50. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 50 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers after 8pm. Mostly cloudy, with a low around 40. South wind around 6 mph. Chance of precipitation is 50%.

    Low: 40 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. Northwest wind around 6 mph.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain showers before 3am, then rain showers likely, possibly mixed with sleet between 3am and 4am, then rain showers likely, possibly mixed with snow showers and sleet after 4am. Low around 33. West wind around 13 mph. Chance of precipitation is 80%. Little or no snow and sleet accumulation expected.
Sunday
A slight chance of snow showers before 9am, then a chance of snow showers after 4pm. Cloudy, then gradually becoming mostly sunny, with a high near 41. West wind 11 to 15 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 22. West wind around 10 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow showers before 2pm. Partly sunny, with a high near 34. Northwest wind around 10 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 20. West wind around 6 mph becoming southwest after midnight.
Tuesday
A slight chance of showers after 2pm. Mostly sunny, with a high near 50. Southwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Tuesday Night
A chance of showers after 8pm. Mostly cloudy, with a low around 40. South wind around 6 mph. Chance of precipitation is 50%.
Wednesday
Partly sunny, with a high near 56. Northwest wind around 6 mph.
Wednesday Night
Mostly clear, with a low around 36.
Thursday
Mostly sunny, with a high near 65.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 68.
Friday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Saturday
Showers likely. Mostly cloudy, with a high near 61. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Ellicottville NY
 42.3°N 78.7°W (Elev. 2100 ft)
Last Update:
10:03 pm EDT Apr 18, 2026
Forecast Valid:
10pm EDT Apr 18, 2026-6pm EDT Apr 25, 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