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.

Mostly Cloudy

40°F

4°C

Humidity 63%
Wind Speed Vrbl 6 mph
Barometer 30.08 in (1020.9 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 19 Mar 12:56 pm EDT
Extended Forecast for

3 Miles ENE Clymer NY

  • This Afternoon

    This Afternoon: A chance of sprinkles before 1pm. Partly sunny, with a high near 44. West wind around 7 mph.

    High: 44 °F

    Chance
    Sprinkles

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Light and variable wind.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Showers, mainly after 11am. High near 53. South wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 53 °F

    Showers

  • Friday Night

    Friday Night: Showers, mainly before 8pm. Low around 32. Northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 32 °F

    Showers then
    Slight Chance
    Showers

  • Saturday

    Saturday: Partly sunny, with a high near 51. West wind 5 to 8 mph.

    High: 51 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. Southwest wind around 6 mph.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 57. South wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

    High: 57 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 27. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 27 °F

    Showers
    Likely

  • Monday

    Monday: Partly sunny, with a high near 36.

    High: 36 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A chance of sprinkles before 1pm. Partly sunny, with a high near 44. West wind around 7 mph.
Tonight
Mostly cloudy, with a low around 30. Light and variable wind.
Friday
Showers, mainly after 11am. High near 53. South wind 11 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday Night
Showers, mainly before 8pm. Low around 32. Northwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Partly sunny, with a high near 51. West wind 5 to 8 mph.
Saturday Night
Mostly cloudy, with a low around 37. Southwest wind around 6 mph.
Sunday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 57. South wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 27. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Monday
Partly sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 45.
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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 19, 2026
Forecast Valid:
12pm EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation