Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Overcast

41°F

5°C

Humidity 70%
Wind Speed S 14 G 18 mph
Barometer 29.88 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 9 Jan 6:55 am EST
Extended Forecast for

4 Miles SW Allegany NY

Wind Advisory until January 9, 10:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until January 9, 10:00pm

    NOW until 10:00pm Fri

    Wind Advisory

  • Today

    High: 52 °F

    Showers then
    Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 28. West wind 12 to 17 mph becoming light and variable  after midnight. Winds could gust as high as 33 mph.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain, mainly after 4pm.  High near 41. Calm wind becoming southeast around 6 mph in the morning.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 41 °F

    Mostly Cloudy
    then Rain

  • Saturday Night

    Saturday Night: Rain, possibly mixed with snow showers before 1am, then a slight chance of rain and snow showers between 1am and 4am, then a slight chance of snow showers after 4am.  Low around 25. South wind 8 to 14 mph becoming southwest after midnight. Winds could gust as high as 28 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain/Snow

  • Sunday

    Sunday: Snow showers likely.  Mostly cloudy, with a high near 30. West wind 14 to 18 mph, with gusts as high as 34 mph.  Chance of precipitation is 70%.

    High: 30 °F

    Snow Showers
    Likely

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before 1am.  Mostly cloudy, with a low around 20. Breezy, with a west wind 11 to 20 mph, with gusts as high as 33 mph.  Chance of precipitation is 60%.

    Low: 20 °F

    Snow Showers
    Likely and
    Breezy

  • Monday

    Monday: Partly sunny, with a high near 32. Southwest wind around 11 mph, with gusts as high as 24 mph.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 25. Southwest wind around 11 mph, with gusts as high as 23 mph.

    Low: 25 °F

    Mostly Cloudy

Detailed Forecast

Today
Showers before 1pm, then a chance of showers after 3pm. High near 52. South wind 16 to 18 mph, with gusts as high as 39 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Mostly cloudy, with a low around 28. West wind 12 to 17 mph becoming light and variable after midnight. Winds could gust as high as 33 mph.
Saturday
Rain, mainly after 4pm. High near 41. Calm wind becoming southeast around 6 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain, possibly mixed with snow showers before 1am, then a slight chance of rain and snow showers between 1am and 4am, then a slight chance of snow showers after 4am. Low around 25. South wind 8 to 14 mph becoming southwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday
Snow showers likely. Mostly cloudy, with a high near 30. West wind 14 to 18 mph, with gusts as high as 34 mph. Chance of precipitation is 70%.
Sunday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 20. Breezy, with a west wind 11 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 32. Southwest wind around 11 mph, with gusts as high as 24 mph.
Monday Night
Mostly cloudy, with a low around 25. Southwest wind around 11 mph, with gusts as high as 23 mph.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Chance of precipitation is 40%.
Wednesday
Rain and snow showers likely. Mostly cloudy, with a high near 36. Chance of precipitation is 60%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 50%.
Thursday
A chance of snow showers. Mostly cloudy, with a high near 26. Chance of precipitation is 30%.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Allegany NY
 42.05°N 78.53°W (Elev. 1801 ft)
6:36 am EST Jan 9, 2026
7am EST Jan 9, 2026-6pm EST Jan 15, 2026
 
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