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.

Light Rain

44°F

7°C

Humidity 96%
Wind Speed S 12 mph
Barometer 29.79 in (1010.5 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 20 Mar 11:56 am EDT
Extended Forecast for

3 Miles ENE Clymer NY

  • This Afternoon

    This Afternoon: Rain, mainly before 4pm. High near 51. Southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 51 °F

    Rain

  • Tonight

    Tonight: Mostly cloudy, with a low around 31. Northwest wind 5 to 9 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 49. Northwest wind 3 to 5 mph.

    High: 49 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 39. South wind 3 to 7 mph.

    Low: 39 °F

    Mostly Cloudy

  • Sunday

    Sunday: Rain likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 60. Southwest wind 8 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 60 °F

    Chance Rain
    then Rain
    Likely

  • Sunday Night

    Sunday Night: Rain showers likely before 2am, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 28. North wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 28 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Monday

    Monday: A chance of snow showers before 8am. Mostly cloudy, with a high near 36. Northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    High: 36 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. Northwest wind 5 to 8 mph.

    Low: 21 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain, mainly before 4pm. High near 51. Southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Mostly cloudy, with a low around 31. Northwest wind 5 to 9 mph.
Saturday
Partly sunny, with a high near 49. Northwest wind 3 to 5 mph.
Saturday Night
Mostly cloudy, with a low around 39. South wind 3 to 7 mph.
Sunday
Rain likely, with thunderstorms also possible after 5pm. Mostly cloudy, with a high near 60. Southwest wind 8 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Rain showers likely before 2am, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 28. North wind around 9 mph. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A chance of snow showers before 8am. Mostly cloudy, with a high near 36. Northwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 21. Northwest wind 5 to 8 mph.
Tuesday
Partly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Partly sunny, with a high near 41.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28. Chance of precipitation is 30%.
Thursday
A chance of rain and snow showers. Mostly cloudy, with a high near 55. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Clymer NY
 42.05°N 79.62°W (Elev. 1588 ft)
Last Update:
9:58 am EDT Mar 20, 2026
Forecast Valid:
12pm EDT Mar 20, 2026-6pm EDT Mar 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation