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

25°F

-4°C

Humidity 85%
Wind Speed SW 12 mph
Barometer 30.12 in (1022.8 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 12 Jan 3:56 am EST
Extended Forecast for

2 Miles SW Greenhurst NY

  • Overnight

    Overnight: Scattered flurries. Cloudy, with a low around 22. West wind around 13 mph, with gusts as high as 23 mph.

    Low: 22 °F

    Scattered
    Flurries

  • Monday

    Monday: Partly sunny, with a high near 32. Southwest wind 14 to 18 mph, with gusts as high as 29 mph.

    High: 32 °F

    Partly Sunny

  • Monday Night

    Monday Night: A slight chance of snow showers before 10pm. Mostly cloudy, with a low around 27. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.

    Low: 27 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A slight chance of showers after 4pm. Partly sunny, with a high near 39. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Chance of precipitation is 20%.

    High: 39 °F

    Partly Sunny
    then Slight
    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 7pm. Mostly cloudy, with a low around 34. Breezy, with a southwest wind 17 to 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 34 °F

    Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Snow showers, possibly mixed with rain. High near 37. Southwest wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 37 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Snow showers. Low around 16. North wind 7 to 10 mph. Chance of precipitation is 90%.

    Low: 16 °F

    Snow Showers

  • Thursday

    Thursday: Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 20. North wind 11 to 13 mph. Chance of precipitation is 60%.

    High: 20 °F

    Snow Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of snow showers before 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.

    Low: 12 °F

    Chance Snow
    Showers

Detailed Forecast

Overnight
Scattered flurries. Cloudy, with a low around 22. West wind around 13 mph, with gusts as high as 23 mph.
Monday
Partly sunny, with a high near 32. Southwest wind 14 to 18 mph, with gusts as high as 29 mph.
Monday Night
A slight chance of snow showers before 10pm. Mostly cloudy, with a low around 27. Southwest wind 10 to 13 mph. Chance of precipitation is 20%.
Tuesday
A slight chance of showers after 4pm. Partly sunny, with a high near 39. Breezy, with a south wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Showers likely, mainly after 7pm. Mostly cloudy, with a low around 34. Breezy, with a southwest wind 17 to 21 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Snow showers, possibly mixed with rain. High near 37. Southwest wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Snow showers. Low around 16. North wind 7 to 10 mph. Chance of precipitation is 90%.
Thursday
Snow showers likely, mainly before 1pm. Mostly cloudy, with a high near 20. North wind 11 to 13 mph. Chance of precipitation is 60%.
Thursday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around 12. Chance of precipitation is 30%.
Friday
A chance of snow showers. Partly sunny, with a high near 24. Chance of precipitation is 30%.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 17. Chance of precipitation is 50%.
Saturday
Snow showers likely. Mostly cloudy, with a high near 29. Chance of precipitation is 70%.
Saturday Night
Snow showers likely. Mostly cloudy, with a low around 14. Chance of precipitation is 60%.
Sunday
A chance of snow showers. Mostly cloudy, with a high near 20. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SW Greenhurst NY
 42.14°N 79.35°W (Elev. 1404 ft)
Last Update:
3:36 am EST Jan 12, 2026
Forecast Valid:
4am EST Jan 12, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation