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.

Partly Cloudy

41°F

5°C

Humidity 57%
Wind Speed S 8 mph
Barometer 29.85 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 5 Nov 8:35 am EST
Extended Forecast for

2 Miles W Great Valley NY

Wind Advisory November 5, 01:00pm until November 6, 01:00am
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Showers likely, mainly after 4pm. Cloudy, with a high near 54. West wind 9 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Mostly Cloudy
    then Showers
    Likely

  • Tonight

    Tonight: Rain showers before 4am, then a chance of rain and snow showers. Low around 33. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    Low: 33 °F

    Showers and
    Breezy then
    Chance
    Rain/Snow

  • Thursday

    Thursday: A slight chance of rain and snow showers before 9am, then a slight chance of rain showers between 9am and 10am. Partly sunny, with a high near 42. Northwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 42 °F

    Slight Chance
    Rain/Snow
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28. Calm wind becoming south around 6 mph after midnight.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Showers, mainly after 1pm. High near 53. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 53 °F

    Slight Chance
    Showers then
    Showers

  • Friday Night

    Friday Night: Showers. Low around 39. West wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 39 °F

    Showers

  • Saturday

    Saturday: A chance of showers. Mostly cloudy, with a high near 47. West wind around 7 mph. Chance of precipitation is 50%.

    High: 47 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers likely, mainly after 1am. Mostly cloudy, with a low around 34. Light and variable wind. Chance of precipitation is 70%.

    Low: 34 °F

    Chance
    Showers then
    Showers
    Likely

  • Sunday

    Sunday: Rain showers before 1pm, then rain and snow showers. High near 45. Chance of precipitation is 90%.

    High: 45 °F

    Showers then
    Rain/Snow

Detailed Forecast

Today
Showers likely, mainly after 4pm. Cloudy, with a high near 54. West wind 9 to 18 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain showers before 4am, then a chance of rain and snow showers. Low around 33. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Thursday
A slight chance of rain and snow showers before 9am, then a slight chance of rain showers between 9am and 10am. Partly sunny, with a high near 42. Northwest wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 28. Calm wind becoming south around 6 mph after midnight.
Friday
Showers, mainly after 1pm. High near 53. South wind 10 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Friday Night
Showers. Low around 39. West wind 6 to 9 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
A chance of showers. Mostly cloudy, with a high near 47. West wind around 7 mph. Chance of precipitation is 50%.
Saturday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 34. Light and variable wind. Chance of precipitation is 70%.
Sunday
Rain showers before 1pm, then rain and snow showers. High near 45. Chance of precipitation is 90%.
Sunday Night
Snow showers likely. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.
Monday
Snow showers likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 22. Chance of precipitation is 60%.
Veterans Day
Snow showers likely. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Great Valley NY
 42.21°N 78.62°W (Elev. 1801 ft)
Last Update:
6:36 am EST Nov 5, 2025
Forecast Valid:
8am EST Nov 5, 2025-6pm EST Nov 11, 2025
 
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