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Hazardous Weather Conditions

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Light Snow Freezing Fog

9°F

-13°C

Humidity 84%
Wind Speed W 16 G 21 mph
Barometer 29.85 in (1015.0 mb)
Dewpoint 5°F (-15°C)
Visibility 0.50 mi
Wind Chill-8°F (-22°C)
Last update 26 Jan 9:56 am EST
Extended Forecast for

Jamestown NY

Cold Weather Advisory January 26, 10:00pm until January 27, 01:00pm
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: Snow showers likely. Cloudy, with a high near 15. West wind 10 to 13 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.

    High: 15 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Snow showers likely before 1am, then a chance of snow showers after 2am. Mostly cloudy, with a low around -1. Wind chill values as low as -15. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: -1 °F

    Snow Showers
    Likely

  • Tuesday

    Tuesday: Snow showers likely, mainly after 7am. Mostly cloudy, with a high near 14. Wind chill values as low as -20. Southwest wind 14 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 14 °F

    Snow Showers
    Likely

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 2. Wind chill values as low as -10. West wind 8 to 13 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 2 °F

    Snow Showers
    Likely

  • Wednesday

    Wednesday: A chance of snow showers. Mostly cloudy, with a high near 12. Southwest wind 7 to 11 mph. Chance of precipitation is 30%.

    High: 12 °F

    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: A chance of snow showers. Mostly cloudy, with a low around 1. Southwest wind around 7 mph. Chance of precipitation is 30%.

    Low: 1 °F

    Chance Snow
    Showers

  • Thursday

    Thursday: A chance of snow showers. Mostly cloudy and cold, with a high near 10. West wind 6 to 11 mph. Chance of precipitation is 30%.

    High: 10 °F

    Chance Snow
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -6. West wind around 6 mph.

    Low: -6 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 9.

    High: 9 °F

    Cold

Detailed Forecast

Today
Snow showers likely. Cloudy, with a high near 15. West wind 10 to 13 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers likely before 1am, then a chance of snow showers after 2am. Mostly cloudy, with a low around -1. Wind chill values as low as -15. West wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Tuesday
Snow showers likely, mainly after 7am. Mostly cloudy, with a high near 14. Wind chill values as low as -20. Southwest wind 14 to 16 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around 2. Wind chill values as low as -10. West wind 8 to 13 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 12. Southwest wind 7 to 11 mph. Chance of precipitation is 30%.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 1. Southwest wind around 7 mph. Chance of precipitation is 30%.
Thursday
A chance of snow showers. Mostly cloudy and cold, with a high near 10. West wind 6 to 11 mph. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around -6. West wind around 6 mph.
Friday
Mostly cloudy and cold, with a high near 9.
Friday Night
Mostly cloudy, with a low around 1.
Saturday
Mostly cloudy, with a high near 15.
Saturday Night
Mostly cloudy, with a low around -1.
Sunday
Partly sunny, with a high near 20.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jamestown NY
 42.09°N 79.24°W (Elev. 1430 ft)
Last Update:
9:36 am EST Jan 26, 2026
Forecast Valid:
11am EST Jan 26, 2026-6pm EST Feb 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation