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Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Snow Freezing Fog

7°F

-14°C

Humidity 87%
Wind Speed SE 9 mph
Barometer 30.05 in (1022.0 mb)
Dewpoint 4°F (-16°C)
Visibility 0.50 mi
Wind Chill-6°F (-21°C)
Last update 25 Jan 9:56 am EST
Extended Forecast for

3 Miles ESE Ashville NY

Winter Storm Warning January 25, 10:51am until January 26, 07:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 25, 10:51am until January 26, 07:00pm

    NOW until 7:00pm Mon

    Winter Storm Warning

  • Today

    High: 17 °F

    Heavy Snow

  • Tonight

    Tonight: Snow. Low around 10. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 10 °F

    Snow

  • Monday

    Monday: Snow. High near 16. West wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 16 °F

    Snow

  • Monday Night

    Monday Night: Snow likely before 1am. Mostly cloudy, with a low around -2. Wind chill values as low as -15. West wind 10 to 13 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: -2 °F

    Snow Likely

  • Tuesday

    Tuesday: Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 13. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.

    High: 13 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 2. West wind 7 to 11 mph. Chance of precipitation is 60%.

    Low: 2 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 13. Southwest wind 6 to 10 mph.

    High: 13 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 0. Southwest wind around 6 mph. Chance of precipitation is 30%.

    Low: 0 °F

    Chance Snow
    Showers

Detailed Forecast

Today
Snow. The snow could be heavy at times. High near 17. Southeast wind around 9 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 6 to 10 inches possible.
Tonight
Snow. Low around 10. East wind around 6 mph becoming calm in the evening. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow. High near 16. West wind 6 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely before 1am. Mostly cloudy, with a low around -2. Wind chill values as low as -15. West wind 10 to 13 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely, mainly after 1pm. Mostly cloudy, with a high near 13. Southwest wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%.
Tuesday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 2. West wind 7 to 11 mph. Chance of precipitation is 60%.
Wednesday
Mostly cloudy, with a high near 13. Southwest wind 6 to 10 mph.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 0. Southwest wind around 6 mph. Chance of precipitation is 30%.
Thursday
A chance of snow showers. Mostly cloudy and cold, with a high near 10. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around -2.
Friday
Mostly cloudy, with a high near 12.
Friday Night
Mostly cloudy, with a low around 4.
Saturday
Mostly cloudy, with a high near 17.
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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:
9:36 am EST Jan 25, 2026
Forecast Valid:
10am 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