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Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Light Snow

3°F

-16°C

Humidity 85%
Wind Speed SE 8 mph
Barometer 30.18 in
Dewpoint 0°F (-18°C)
Visibility 1.75 mi
Wind Chill-10°F (-23°C)
Last update 25 Jan 6:55 am EST
Extended Forecast for

Olean NY

Winter Storm Warning January 25, 09:04am until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 25, 09:04am until January 26, 07:00pm

    NOW until 7:00pm Mon

    Winter Storm Warning

  • Today

    High: 16 °F

    Heavy Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Low around 10. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    Low: 10 °F

    Heavy Snow

  • Monday

    Monday: A chance of snow showers. Mostly cloudy, with a high near 17. Light northwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 17 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 0. Wind chill values as low as -10. West wind 7 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 0 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 12. Southwest wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.

    High: 12 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 1. West wind 5 to 8 mph. Chance of precipitation is 30%.

    Low: 1 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 14. West wind 3 to 7 mph.

    High: 14 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around -2. Calm wind.

    Low: -2 °F

    Mostly Cloudy

Detailed Forecast

Today
Snow. The snow could be heavy at times. High near 16. Southeast wind 6 to 8 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 8 to 12 inches possible.
Tonight
Snow. The snow could be heavy at times. Low around 10. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Monday
A chance of snow showers. Mostly cloudy, with a high near 17. Light northwest wind becoming west 6 to 11 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 0. Wind chill values as low as -10. West wind 7 to 9 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow showers, mainly after 1pm. Mostly cloudy, with a high near 12. Southwest wind 7 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 1. West wind 5 to 8 mph. Chance of precipitation is 30%.
Wednesday
Mostly cloudy, with a high near 14. West wind 3 to 7 mph.
Wednesday Night
Mostly cloudy, with a low around -2. Calm wind.
Thursday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 12. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around -2.
Friday
Mostly cloudy, with a high near 14.
Friday Night
Mostly cloudy, with a low around 2.
Saturday
Mostly cloudy, with a high near 18.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Olean NY
 42.08°N 78.41°W (Elev. 1470 ft)
Last Update:
6:36 am EST Jan 25, 2026
Forecast Valid:
9am EST Jan 25, 2026-6pm EST Jan 31, 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