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

41°F

5°C

Humidity 57%
Wind Speed NE 3 mph
Barometer 29.91 in (1014.9 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 15 Feb 12:56 pm EST
Extended Forecast for

Westfield NY

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 40. West wind around 5 mph becoming calm.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 32. South wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Washington's Birthday

    Washington's Birthday: Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 43. Calm wind becoming southwest 5 to 7 mph in the afternoon.

    High: 43 °F

    Areas Fog
    then Partly
    Sunny

  • Monday Night

    Monday Night: A chance of showers, mainly after 1am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 36. West wind 10 to 13 mph. Chance of precipitation is 30%.

    Low: 36 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 43. Southwest wind 5 to 8 mph becoming light and variable in the afternoon.

    High: 43 °F

    Patchy Fog
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Rain likely after 1am. Mostly cloudy, with a low around 36. Southeast wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Mostly Cloudy
    then Rain
    Likely

  • Wednesday

    Wednesday: Rain. High near 46. Southeast wind 9 to 13 mph. Chance of precipitation is 100%.

    High: 46 °F

    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 1am. Mostly cloudy, with a low around 33. Southwest wind 8 to 10 mph. Chance of precipitation is 40%.

    Low: 33 °F

    Chance Rain

  • Thursday

    Thursday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 40. West wind around 5 mph becoming calm.
Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 32. South wind around 5 mph becoming calm in the evening.
Washington's Birthday
Areas of fog before 10am. Otherwise, mostly cloudy, with a high near 43. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Monday Night
A chance of showers, mainly after 1am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 36. West wind 10 to 13 mph. Chance of precipitation is 30%.
Tuesday
Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 43. Southwest wind 5 to 8 mph becoming light and variable in the afternoon.
Tuesday Night
Rain likely after 1am. Mostly cloudy, with a low around 36. Southeast wind 3 to 7 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain. High near 46. Southeast wind 9 to 13 mph. Chance of precipitation is 100%.
Wednesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 33. Southwest wind 8 to 10 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 46.
Thursday Night
A chance of showers after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Friday
A chance of showers. Partly sunny, with a high near 46. Chance of precipitation is 50%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 28. Chance of precipitation is 40%.
Saturday
A chance of showers. Partly sunny, with a high near 36. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Westfield NY
 42.31°N 79.58°W (Elev. 764 ft)
Last Update:
12:36 pm EST Feb 15, 2026
Forecast Valid:
12pm EST Feb 15, 2026-6pm EST Feb 21, 2026
 
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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