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Hazardous Weather Conditions

Current conditions at

Cattaraugus County-Olean Airport (KOLE)

Lat: 42.24°NLon: 78.37°WElev: 2135ft.

Overcast

32°F

0°C

Humidity 64%
Wind Speed NW 14 G 22 mph
Barometer 29.46 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 16 Nov 12:55 pm EST
Extended Forecast for

4 Miles SW Allegany NY

Winter Weather Advisory November 16, 01:17pm until November 17, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory November 16, 01:17pm until November 17, 01:00pm

    NOW until 1:00pm Mon

    Winter Weather Advisory

  • This Afternoon

    High: 39 °F

    Snow Showers
    Likely and
    Breezy

  • Tonight

    Tonight: Snow showers likely before 10pm, then snow between 10pm and 11pm, then snow showers likely after 11pm. Low around 24. Northwest wind around 16 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Snow

  • Monday

    Monday: Snow showers likely, mainly after noon. Mostly cloudy, with a high near 35. West wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    High: 35 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 24. West wind 7 to 13 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.

    Low: 24 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 39. West wind 5 to 7 mph.

    High: 39 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 21. Light and variable wind. Chance of precipitation is 30%.

    Low: 21 °F

    Chance Snow
    Showers

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Light southeast wind.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow showers likely. Cloudy, with a high near 39. Breezy, with a northwest wind 18 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers likely before 10pm, then snow between 10pm and 11pm, then snow showers likely after 11pm. Low around 24. Northwest wind around 16 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow showers likely, mainly after noon. Mostly cloudy, with a high near 35. West wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday Night
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 24. West wind 7 to 13 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Tuesday
Mostly cloudy, with a high near 39. West wind 5 to 7 mph.
Tuesday Night
A chance of snow showers, mainly before 1am. Mostly cloudy, with a low around 21. Light and variable wind. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 44. Light southeast wind.
Wednesday Night
Mostly cloudy, with a low around 28. Calm wind.
Thursday
Mostly cloudy, with a high near 48.
Thursday Night
Showers, mainly after 1am. Low around 36. Chance of precipitation is 80%.
Friday
Showers. High near 53. Chance of precipitation is 80%.
Friday Night
Showers likely. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Saturday
A chance of showers. Mostly cloudy, with a high near 47. Chance of precipitation is 30%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Allegany NY
 42.05°N 78.53°W (Elev. 1801 ft)
Last Update:
12:36 pm EST Nov 16, 2025
Forecast Valid:
1pm EST Nov 16, 2025-6pm EST Nov 22, 2025
 
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