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.

Partly Cloudy

41°F

5°C

Humidity 70%
Wind Speed Calm
Barometer 29.95 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 1 Nov 10:35 am EDT
Extended Forecast for

6 Miles ESE Great Valley NY

  • Today

    Today: A slight chance of showers before 1pm. Mostly cloudy, with a high near 47. West wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.

    High: 47 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers before 1am. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 52. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 52 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 34. Light south wind.

    Low: 34 °F

    Mostly Clear

  • Monday

    Monday: Showers likely, mainly after 2pm. Mostly sunny, with a high near 53. Southwest wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Slight Chance
    Showers then
    Showers
    Likely

  • Monday Night

    Monday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 34. West wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Showers
    Likely

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. West wind 6 to 10 mph, with gusts as high as 22 mph.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34. West wind around 5 mph becoming calm in the evening.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers after 2pm. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.

    High: 51 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Today
A slight chance of showers before 1pm. Mostly cloudy, with a high near 47. West wind 8 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Tonight
A slight chance of showers before 1am. Mostly cloudy, with a low around 32. Calm wind. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 52. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 34. Light south wind.
Monday
Showers likely, mainly after 2pm. Mostly sunny, with a high near 53. Southwest wind 6 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 34. West wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Mostly sunny, with a high near 50. West wind 6 to 10 mph, with gusts as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 34. West wind around 5 mph becoming calm in the evening.
Wednesday
A chance of showers after 2pm. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.
Wednesday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Thursday
A chance of rain and snow showers. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
A chance of showers. Mostly cloudy, with a high near 51. Chance of precipitation is 40%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Great Valley NY
 42.18°N 78.51°W (Elev. 1959 ft)
Last Update:
10:36 am EDT Nov 1, 2025
Forecast Valid:
10am EDT Nov 1, 2025-6pm EST Nov 7, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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