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.

Overcast

10°F

-12°C

Humidity 76%
Wind Speed S 8 mph
Barometer 29.80 in (1012.8 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 19 Jan 12:56 am EST
Extended Forecast for

Chautauqua NY

Winter Storm Warning January 19, 07:00am until January 21, 03:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Overnight

    Overnight: A chance of snow showers, mainly after 2am. Mostly cloudy, with a low around 8. South wind 10 to 13 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 8 °F

    Chance Snow
    Showers

  • M.L.King Day

    M.L.King Day: Snow showers likely, mainly after 10am. Patchy blowing snow after 1pm. Mostly cloudy, with a high near 22. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 22 °F

    Snow Showers
    Likely and
    Patchy
    Blowing Snow

  • Monday Night

    Monday Night: A chance of snow showers. Patchy blowing snow before 11pm. Mostly cloudy, with a low around 4. Wind chill values as low as -15. Breezy, with a west wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

    Low: 4 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: A chance of snow showers, mainly between 10am and 4pm. Partly sunny, with a high near 12. Wind chill values as low as -15. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 12 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 6. Southwest wind 11 to 13 mph.

    Low: 6 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow showers. High near 30. Breezy, with a south wind 14 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.

    High: 30 °F

    Snow Showers
    and Breezy

  • Wednesday Night

    Wednesday Night: Snow showers likely. Mostly cloudy, with a low around 21. Southwest wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Low: 21 °F

    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 25. West wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 25 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 7. Chance of precipitation is 30%.

    Low: 7 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
A chance of snow showers, mainly after 2am. Mostly cloudy, with a low around 8. South wind 10 to 13 mph. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.
M.L.King Day
Snow showers likely, mainly after 10am. Patchy blowing snow after 1pm. Mostly cloudy, with a high near 22. Breezy, with a west wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
A chance of snow showers. Patchy blowing snow before 11pm. Mostly cloudy, with a low around 4. Wind chill values as low as -15. Breezy, with a west wind 15 to 20 mph, with gusts as high as 36 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Tuesday
A chance of snow showers, mainly between 10am and 4pm. Partly sunny, with a high near 12. Wind chill values as low as -15. Breezy, with a southwest wind 16 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 6. Southwest wind 11 to 13 mph.
Wednesday
Snow showers. High near 30. Breezy, with a south wind 14 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%.
Wednesday Night
Snow showers likely. Mostly cloudy, with a low around 21. Southwest wind around 17 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Thursday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 25. West wind 16 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 7. Chance of precipitation is 30%.
Friday
A chance of snow showers. Mostly cloudy, with a high near 15. Chance of precipitation is 40%.
Friday Night
Mostly cloudy, with a low around -1.
Saturday
Partly sunny and cold, with a high near 7.
Saturday Night
Mostly cloudy, with a low around -3.
Sunday
A chance of snow showers. Partly sunny, with a high near 13. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chautauqua NY
 42.19°N 79.46°W (Elev. 1309 ft)
Last Update:
12:36 am EST Jan 19, 2026
Forecast Valid:
1am EST Jan 19, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation