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

57°F

14°C

Humidity 90%
Wind Speed W 10 mph
Barometer 29.79 in (1008.6 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 19 Jun 1:56 am EDT
Extended Forecast for

3 Miles E Chandlers Valley PA

  • Overnight

    Overnight: Partly cloudy, with a low around 51. West wind around 7 mph.

    Low: 51 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: Mostly sunny, with a high near 70. West wind 8 to 14 mph, with gusts as high as 25 mph.

    High: 70 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 51. West wind 5 to 9 mph.

    Low: 51 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 70. West wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 70 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers between 8pm and 2am. Partly cloudy, with a low around 52. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Low: 52 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 74.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.

    Low: 53 °F

    Partly Cloudy
    then Showers
    Likely

  • Monday

    Monday: Showers, with thunderstorms also possible after 2pm. High near 71. Chance of precipitation is 80%.

    High: 71 °F

    Showers

  • Monday Night

    Monday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.

    Low: 53 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

Overnight
Partly cloudy, with a low around 51. West wind around 7 mph.
Juneteenth
Mostly sunny, with a high near 70. West wind 8 to 14 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 51. West wind 5 to 9 mph.
Saturday
Mostly sunny, with a high near 70. West wind 6 to 10 mph, with gusts as high as 20 mph.
Saturday Night
A chance of showers between 8pm and 2am. Partly cloudy, with a low around 52. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Sunday
Mostly sunny, with a high near 74.
Sunday Night
Showers likely after 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Monday
Showers, with thunderstorms also possible after 2pm. High near 71. Chance of precipitation is 80%.
Monday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers between 8pm and 2am. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
A chance of showers. Mostly sunny, with a high near 73. Chance of precipitation is 30%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 54. Chance of precipitation is 30%.
Thursday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 72. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Chandlers Valley PA
 41.96°N 79.23°W (Elev. 1709 ft)
Last Update:
2:05 am EDT Jun 19, 2026
Forecast Valid:
2am EDT Jun 19, 2026-6pm EDT Jun 25, 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