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.

Fair

10°F

-12°C

Humidity 87%
Wind Speed NW 8 mph
Barometer 30.22 in (1027.6 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill-2°F (-19°C)
Last update 4 Feb 7:56 pm EST
Extended Forecast for

Jamestown West NY

  • Tonight

    Tonight: A slight chance of snow showers after 3am. Mostly cloudy, with a low around 3. Light west wind. Chance of precipitation is 20%.

    Low: 3 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: A slight chance of snow showers before 9am. Mostly cloudy, with a high near 21. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 20%.

    High: 21 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 10. Calm wind becoming south around 6 mph after midnight.

    Low: 10 °F

    Mostly Cloudy

  • Friday

    Friday: Snow showers. High near 25. South wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 25 °F

    Snow Showers

  • Friday Night

    Friday Night: Snow showers likely, mainly before 1am. Mostly cloudy, with a low around -6. Northwest wind 9 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    Low: -6 °F

    Snow Showers
    Likely

  • Saturday

    Saturday: A chance of snow showers before 1pm. Partly sunny and cold, with a high near 4. Northwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.

    High: 4 °F

    Chance Snow
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around -6. Northwest wind 5 to 9 mph.

    Low: -6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 14. West wind 3 to 6 mph.

    High: 14 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 3.

    Low: 3 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A slight chance of snow showers after 3am. Mostly cloudy, with a low around 3. Light west wind. Chance of precipitation is 20%.
Thursday
A slight chance of snow showers before 9am. Mostly cloudy, with a high near 21. Calm wind becoming west around 6 mph in the morning. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 10. Calm wind becoming south around 6 mph after midnight.
Friday
Snow showers. High near 25. South wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Friday Night
Snow showers likely, mainly before 1am. Mostly cloudy, with a low around -6. Northwest wind 9 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Saturday
A chance of snow showers before 1pm. Partly sunny and cold, with a high near 4. Northwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around -6. Northwest wind 5 to 9 mph.
Sunday
Partly sunny, with a high near 14. West wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around 3.
Monday
Partly sunny, with a high near 26.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 33.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 16. Chance of precipitation is 30%.
Wednesday
A chance of snow showers. Mostly cloudy, with a high near 32. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Jamestown West NY
 42.09°N 79.26°W (Elev. 1499 ft)
Last Update:
6:36 pm EST Feb 4, 2026
Forecast Valid:
8pm EST Feb 4, 2026-6pm EST Feb 11, 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