National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Snow Fog/Mist

17°F

-8°C

Humidity 88%
Wind Speed W 13 mph
Barometer 29.78 in (1011.9 mb)
Dewpoint 14°F (-10°C)
Visibility 3.00 mi
Wind Chill3°F (-16°C)
Last update 30 Dec 7:56 pm EST
Extended Forecast for

Celoron NY

Winter Storm Warning December 30, 08:25pm until January 2, 01:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 30, 08:25pm until January 2, 01:00am

    NOW until 1:00am Fri

    Winter Storm Warning

  • Tonight

    Low: 18 °F

    Snow Showers

  • Wednesday

    Wednesday: Snow showers. High near 26. West wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

    High: 26 °F

    Snow Showers

  • Wednesday Night

    Wednesday Night: Snow showers, mainly before 1am. The snow could be heavy at times. Low around 12. Northwest wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

    Low: 12 °F

    Heavy Snow

  • New Year's Day

    New Year's Day: Snow showers likely. Mostly cloudy, with a high near 18. West wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 18 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: Snow showers. Low around 13. Southwest wind around 8 mph. Chance of precipitation is 80%.

    Low: 13 °F

    Snow Showers

  • Friday

    Friday: A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 24. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    High: 24 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A chance of snow showers. Mostly cloudy, with a low around 14. West wind 6 to 8 mph. Chance of precipitation is 50%.

    Low: 14 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A chance of snow showers before 1pm. Mostly cloudy, with a high near 23. West wind 5 to 9 mph. Chance of precipitation is 30%.

    High: 23 °F

    Chance Snow
    Showers

Detailed Forecast

Tonight
Snow showers. Low around 18. West wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 2 to 4 inches possible.
Wednesday
Snow showers. High near 26. West wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
Snow showers, mainly before 1am. The snow could be heavy at times. Low around 12. Northwest wind 10 to 13 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
New Year's Day
Snow showers likely. Mostly cloudy, with a high near 18. West wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow showers. Low around 13. Southwest wind around 8 mph. Chance of precipitation is 80%.
Friday
A chance of snow showers, mainly before 1pm. Mostly cloudy, with a high near 24. Southwest wind 8 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 14. West wind 6 to 8 mph. Chance of precipitation is 50%.
Saturday
A chance of snow showers before 1pm. Mostly cloudy, with a high near 23. West wind 5 to 9 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 14.
Sunday
Mostly cloudy, with a high near 26.
Sunday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 31. Chance of precipitation is 40%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 40%.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 28. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Celoron NY
 42.09°N 79.26°W (Elev. 1499 ft)
Last Update:
8:05 pm EST Dec 30, 2025
Forecast Valid:
8pm EST Dec 30, 2025-6pm EST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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