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.

Overcast

56°F

13°C

Humidity 90%
Wind Speed E 5 mph
Barometer 30.20 in (1023.2 mb)
Dewpoint 53°F (12°C)
Visibility 8.00 mi
Last update 19 Sep 8:56 am EDT
Extended Forecast for

4 Miles ESE Frewsburg NY

  • Today

    Today: Partly sunny, with a high near 70. Southeast wind 3 to 6 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: A chance of showers, then showers likely and possibly a thunderstorm after 2am. Cloudy, with a low around 57. South wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 57 °F

    Showers
    Likely

  • Sunday

    Sunday: Showers and possibly a thunderstorm. High near 67. South wind 5 to 8 mph becoming north in the afternoon. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.

    High: 67 °F

    Showers

  • Sunday Night

    Sunday Night: A chance of showers before 8pm. Mostly cloudy, with a low around 45. Northeast wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Chance
    Showers then
    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 62. Northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 62 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A chance of showers, mainly after 2am. Mostly cloudy, with a low around 44. East wind 8 to 10 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A chance of showers. Mostly cloudy, with a high near 60. East wind 8 to 10 mph. Chance of precipitation is 30%.

    High: 60 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers. Mostly cloudy, with a low around 44. East wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 44 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A chance of showers. Mostly cloudy, with a high near 58. Chance of precipitation is 40%.

    High: 58 °F

    Chance
    Showers

Detailed Forecast

Today
Partly sunny, with a high near 70. Southeast wind 3 to 6 mph.
Tonight
A chance of showers, then showers likely and possibly a thunderstorm after 2am. Cloudy, with a low around 57. South wind 5 to 8 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers and possibly a thunderstorm. High near 67. South wind 5 to 8 mph becoming north in the afternoon. Chance of precipitation is 90%. New precipitation amounts between three quarters and one inch possible.
Sunday Night
A chance of showers before 8pm. Mostly cloudy, with a low around 45. Northeast wind around 9 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly cloudy, with a high near 62. Northeast wind around 10 mph, with gusts as high as 20 mph.
Monday Night
A chance of showers, mainly after 2am. Mostly cloudy, with a low around 44. East wind 8 to 10 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
A chance of showers. Mostly cloudy, with a high near 60. East wind 8 to 10 mph. Chance of precipitation is 30%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 44. East wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Wednesday
A chance of showers. Mostly cloudy, with a high near 58. Chance of precipitation is 40%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
Thursday
A chance of showers. Mostly cloudy, with a high near 62. Chance of precipitation is 30%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 45. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 65.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Frewsburg NY
 42.05°N 79.09°W (Elev. 1781 ft)
Last Update:
7:57 am EDT Sep 19, 2026
Forecast Valid:
9am EDT Sep 19, 2026-6pm EDT Sep 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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