National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

7°F

-14°C

Humidity 87%
Wind Speed NW 9 mph
Barometer 30.08 in (1022.7 mb)
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 1 Feb 10:56 pm EST
Extended Forecast for

2 Miles W Dewittville NY

  • Tonight

    Tonight: Increasing clouds, with a low around 3. Wind chill values as low as -5. West wind 3 to 5 mph.

    Low: 3 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 23. Wind chill values as low as -5. Southwest wind 5 to 8 mph.

    High: 23 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of snow showers. Mostly cloudy, with a low around 13. South wind around 7 mph. Chance of precipitation is 20%.

    Low: 13 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: A slight chance of snow showers. Mostly cloudy, with a high near 24. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.

    High: 24 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 3. West wind around 6 mph.

    Low: 3 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of snow showers after 1pm. Partly sunny, with a high near 18. Northwest wind 5 to 7 mph. Chance of precipitation is 20%.

    High: 18 °F

    Partly Sunny
    then Slight
    Chance Snow
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 6. West wind around 5 mph.

    Low: 6 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 18. West wind 6 to 10 mph.

    High: 18 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A chance of snow showers after 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 50%.

    Low: 10 °F

    Mostly Cloudy
    then Chance
    Snow Showers

Detailed Forecast

Tonight
Increasing clouds, with a low around 3. Wind chill values as low as -5. West wind 3 to 5 mph.
Monday
Partly sunny, with a high near 23. Wind chill values as low as -5. Southwest wind 5 to 8 mph.
Monday Night
A slight chance of snow showers. Mostly cloudy, with a low around 13. South wind around 7 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of snow showers. Mostly cloudy, with a high near 24. Southwest wind 7 to 10 mph. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 3. West wind around 6 mph.
Wednesday
A slight chance of snow showers after 1pm. Partly sunny, with a high near 18. Northwest wind 5 to 7 mph. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 6. West wind around 5 mph.
Thursday
Mostly cloudy, with a high near 18. West wind 6 to 10 mph.
Thursday Night
A chance of snow showers after 1am. Mostly cloudy, with a low around 10. Chance of precipitation is 50%.
Friday
Snow showers. High near 26. Chance of precipitation is 90%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around -2. Chance of precipitation is 30%.
Saturday
Partly sunny and cold, with a high near 6.
Saturday Night
A chance of snow showers. Mostly cloudy, with a low around -5. Chance of precipitation is 30%.
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:
2 Miles W Dewittville NY
 42.24°N 79.45°W (Elev. 1335 ft)
Last Update:
9:36 pm EST Feb 1, 2026
Forecast Valid:
11pm EST Feb 1, 2026-6pm EST Feb 8, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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