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

74°F

23°C

Humidity 45%
Wind Speed SW 8 mph
Barometer 30.27 in (1025.2 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 3 Oct 2:56 pm EDT
Extended Forecast for

3 Miles NNE Sugar Grove PA

  • Tonight

    Tonight: Clear, with a low around 47. West wind around 5 mph becoming calm after midnight.

    Low: 47 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 82. Light and variable wind.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. Light and variable wind.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 82. South wind 3 to 7 mph.

    High: 82 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 50. South wind around 6 mph.

    Low: 50 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 81. Southwest wind 6 to 8 mph.

    High: 81 °F

    Sunny

  • Monday Night

    Monday Night: A chance of showers after 2am. Partly cloudy, with a low around 57. South wind around 6 mph. Chance of precipitation is 30%.

    Low: 57 °F

    Partly Cloudy
    then Chance
    Showers

  • Tuesday

    Tuesday: Showers, mainly after 8am. High near 74. Southwest wind 6 to 10 mph. Chance of precipitation is 80%.

    High: 74 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly before 2am. Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Showers

Detailed Forecast

Tonight
Clear, with a low around 47. West wind around 5 mph becoming calm after midnight.
Saturday
Sunny, with a high near 82. Light and variable wind.
Saturday Night
Mostly clear, with a low around 48. Light and variable wind.
Sunday
Sunny, with a high near 82. South wind 3 to 7 mph.
Sunday Night
Clear, with a low around 50. South wind around 6 mph.
Monday
Sunny, with a high near 81. Southwest wind 6 to 8 mph.
Monday Night
A chance of showers after 2am. Partly cloudy, with a low around 57. South wind around 6 mph. Chance of precipitation is 30%.
Tuesday
Showers, mainly after 8am. High near 74. Southwest wind 6 to 10 mph. Chance of precipitation is 80%.
Tuesday Night
Showers, mainly before 2am. Low around 44. Chance of precipitation is 80%.
Wednesday
A chance of showers before 8am. Mostly sunny, with a high near 62. Chance of precipitation is 30%.
Wednesday Night
Mostly clear, with a low around 34.
Thursday
Sunny, with a high near 63.
Thursday Night
Mostly clear, with a low around 38.
Friday
Mostly sunny, with a high near 67.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Sugar Grove PA
 42.03°N 79.3°W (Elev. 1398 ft)
Last Update:
1:36 pm EDT Oct 3, 2025
Forecast Valid:
3pm EDT Oct 3, 2025-6pm EDT Oct 10, 2025
 
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