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.

Fog/Mist

40°F

4°C

Humidity 100%
Wind Speed SE 5 mph
Barometer 30.01 in (1017.8 mb)
Dewpoint 40°F (4°C)
Visibility 5.00 mi
Wind Chill36°F (2°C)
Last update 17 Feb 8:56 pm EST
Extended Forecast for

2 Miles SSW Findley Lake NY

Dense Fog Advisory February 17, 09:20pm until February 18, 07:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory February 17, 09:20pm until February 18, 07:00am

    NOW until 7:00am Wed

    Dense Fog Advisory

  • Tonight

    Low: 35 °F

    Cloudy then
    Rain Likely

  • Wednesday

    Wednesday: Rain before 4pm, then a chance of showers after 4pm. Patchy fog. High near 48. South wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: A chance of showers before 1am. Mostly cloudy, with a low around 34. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Chance
    Showers

  • Thursday

    Thursday: A slight chance of rain after 1pm. Mostly cloudy, with a high near 49. East wind around 6 mph. Chance of precipitation is 20%.

    High: 49 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 37. Southeast wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 37 °F

    Rain Likely

  • Friday

    Friday: Rain, mainly before 1pm. High near 49. Southeast wind 11 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain

  • Friday Night

    Friday Night: A chance of rain and snow before 1am. Mostly cloudy, with a low around 28. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.

    Low: 28 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Partly sunny, with a high near 35. West wind around 9 mph.

    High: 35 °F

    Partly Sunny

Detailed Forecast

Tonight
A chance of showers between 3am and 5am, then rain likely after 5am. Cloudy, with a low around 35. Southeast wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain before 4pm, then a chance of showers after 4pm. Patchy fog. High near 48. South wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 21 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday Night
A chance of showers before 1am. Mostly cloudy, with a low around 34. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A slight chance of rain after 1pm. Mostly cloudy, with a high near 49. East wind around 6 mph. Chance of precipitation is 20%.
Thursday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 37. Southeast wind 6 to 10 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain, mainly before 1pm. High near 49. Southeast wind 11 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
A chance of rain and snow before 1am. Mostly cloudy, with a low around 28. West wind around 10 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Saturday
Partly sunny, with a high near 35. West wind around 9 mph.
Saturday Night
A chance of snow after 1am. Mostly cloudy, with a low around 26. Chance of precipitation is 40%.
Sunday
Snow likely. Mostly cloudy, with a high near 31. Chance of precipitation is 60%.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 19. Chance of precipitation is 50%.
Monday
A chance of snow. Mostly cloudy, with a high near 24. Chance of precipitation is 30%.
Monday Night
Mostly cloudy, with a low around 7.
Tuesday
Mostly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Findley Lake NY
 42.09°N 79.77°W (Elev. 1601 ft)
Last Update:
6:37 pm EST Feb 17, 2026
Forecast Valid:
9pm EST Feb 17, 2026-6pm EST Feb 24, 2026
 
Forecast Discussion
 
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Additional Resources

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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