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

13°F

-11°C

Humidity 81%
Wind Speed W 14 mph
Barometer 29.79 in (1012.6 mb)
Dewpoint 8°F (-13°C)
Visibility 2.00 mi
Wind Chill-2°F (-19°C)
Last update 1 Jan 2:56 pm EST
Extended Forecast for

3 Miles ESE Ashville NY

Winter Storm Warning January 1, 03:26pm until January 2, 10:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 1, 03:26pm until January 2, 10:00pm

    NOW until 10:00pm Fri

    Winter Storm Warning

  • New Year's Day

    High: 19 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Snow. Low around 14. Southwest wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 14 °F

    Snow

  • Friday

    Friday: Snow likely before 1pm, then a chance of snow showers, mainly between 1pm and 4pm. Cloudy, with a high near 22. West wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    High: 22 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow showers, mainly between 7pm and 1am. Mostly cloudy, with a low around 13. West wind around 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

    Low: 13 °F

    Chance Snow
    Showers

  • Saturday

    Saturday: A slight chance of snow showers. Mostly cloudy, with a high near 24. West wind around 6 mph. Chance of precipitation is 20%.

    High: 24 °F

    Slight Chance
    Snow Showers

  • Saturday Night

    Saturday Night: Snow showers likely. Mostly cloudy, with a low around 17. Southwest wind 3 to 5 mph. Chance of precipitation is 60%.

    Low: 17 °F

    Snow Showers
    Likely

  • Sunday

    Sunday: A chance of snow showers. Mostly cloudy, with a high near 26. West wind 6 to 10 mph. Chance of precipitation is 30%.

    High: 26 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 13. West wind around 6 mph becoming calm in the evening.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

New Year's Day
A chance of snow showers. Cloudy, with a high near 19. West wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 40%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. Low around 14. Southwest wind around 9 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow likely before 1pm, then a chance of snow showers, mainly between 1pm and 4pm. Cloudy, with a high near 22. West wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A chance of snow showers, mainly between 7pm and 1am. Mostly cloudy, with a low around 13. West wind around 7 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Saturday
A slight chance of snow showers. Mostly cloudy, with a high near 24. West wind around 6 mph. Chance of precipitation is 20%.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 17. Southwest wind 3 to 5 mph. Chance of precipitation is 60%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 26. West wind 6 to 10 mph. Chance of precipitation is 30%.
Sunday Night
Mostly cloudy, with a low around 13. West wind around 6 mph becoming calm in the evening.
Monday
A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 50%.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
A chance of showers. Mostly cloudy, with a high near 41. Chance of precipitation is 30%.
Tuesday Night
Showers likely. Cloudy, with a low around 33. Chance of precipitation is 60%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 39. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
Partly sunny, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Ashville NY
 42.1°N 79.38°W (Elev. 1499 ft)
Last Update:
12:36 pm EST Jan 1, 2026
Forecast Valid:
3pm EST Jan 1, 2026-6pm EST Jan 8, 2026
 
Forecast Discussion
 
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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