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

71°F

22°C

Humidity 61%
Wind Speed W 9 mph
Barometer 29.81 in (1009.1 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 16 Apr 2:56 pm EDT
Extended Forecast for

3 Miles ESE Ashville NY

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 74. Southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 74 °F

    Showers

  • Tonight

    Tonight: Showers and thunderstorms likely before 10pm, then a chance of showers. Mostly cloudy, with a low around 51. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 51 °F

    Showers
    Likely then
    Chance
    Showers

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 68. Light north wind.

    High: 68 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Partly cloudy, with a low around 52. Calm wind becoming south around 5 mph after midnight.

    Low: 52 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 74. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 74 °F

    Chance
    Showers then
    Showers

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 8pm, then showers likely. Low around 36. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 36 °F

    Showers

  • Sunday

    Sunday: A chance of showers. Partly sunny, with a high near 45. West wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 27. Northwest wind around 8 mph.

    Low: 27 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 74. Southwest wind around 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely before 10pm, then a chance of showers. Mostly cloudy, with a low around 51. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 68. Light north wind.
Friday Night
Partly cloudy, with a low around 52. Calm wind becoming south around 5 mph after midnight.
Saturday
A chance of showers, then showers and possibly a thunderstorm after 2pm. High near 74. South wind 8 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm before 8pm, then showers likely. Low around 36. West wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday
A chance of showers. Partly sunny, with a high near 45. West wind 8 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Sunday Night
Mostly cloudy, with a low around 27. Northwest wind around 8 mph.
Monday
Partly sunny, with a high near 41.
Monday Night
Mostly clear, with a low around 27.
Tuesday
Mostly sunny, with a high near 61.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 41. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Mostly sunny, with a high near 60.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Ashville NY
 42.1°N 79.38°W (Elev. 1499 ft)
Last Update:
2:23 pm EDT Apr 16, 2026
Forecast Valid:
3pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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