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

59°F

15°C

Humidity 42%
Wind Speed NW 9 G 18 mph
Barometer 30.05 in (1018.3 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 15 May 12:56 pm EDT
Extended Forecast for

3 Miles E Greenhurst NY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 62. Northwest wind around 9 mph.

    High: 62 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 46. Light and variable wind becoming south 5 to 8 mph in the evening.

    Low: 46 °F

    Gradual
    Clearing

  • Saturday

    Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 75. Southwest wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southwest wind 8 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 58 °F

    Chance
    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 77. Southwest wind 3 to 5 mph. Chance of precipitation is 20%.

    High: 77 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60. South wind 3 to 7 mph.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 85. Southwest wind 9 to 13 mph.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 64. South wind around 7 mph.

    Low: 64 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 50%.

    High: 82 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

This Afternoon
Partly sunny, with a high near 62. Northwest wind around 9 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 46. Light and variable wind becoming south 5 to 8 mph in the evening.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 75. Southwest wind 9 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 58. Southwest wind 8 to 10 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A slight chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 77. Southwest wind 3 to 5 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 60. South wind 3 to 7 mph.
Monday
Sunny, with a high near 85. Southwest wind 9 to 13 mph.
Monday Night
Mostly clear, with a low around 64. South wind around 7 mph.
Tuesday
A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 82. Chance of precipitation is 50%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 50%.
Wednesday
Showers likely. Mostly cloudy, with a high near 72. Chance of precipitation is 70%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 49. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Greenhurst NY
 42.15°N 79.25°W (Elev. 1699 ft)
Last Update:
9:57 am EDT May 15, 2026
Forecast Valid:
1pm EDT May 15, 2026-6pm EDT May 21, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation