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.

A Few Clouds

65°F

18°C

Humidity 61%
Wind Speed NW 12 mph
Barometer 30.08 in (1019.0 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 4 Oct 3:56 pm EDT
Extended Forecast for

2 Miles SSW Bear Lake PA

  • Tonight

    Tonight: Increasing clouds, with a low around 46. Southwest wind 3 to 6 mph.

    Low: 46 °F

    Increasing
    Clouds

  • Monday

    Monday: Mostly sunny, with a high near 60. Northwest wind 6 to 13 mph, with gusts as high as 24 mph.

    High: 60 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Patchy frost after 5am. Otherwise, partly cloudy, with a low around 34. Northwest wind 5 to 7 mph becoming calm in the evening.

    Low: 34 °F

    Partly Cloudy
    then Patchy
    Frost

  • Tuesday

    Tuesday: Patchy frost before 9am. Otherwise, sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.

    High: 62 °F

    Patchy Frost
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 41. Calm wind becoming south around 6 mph after midnight.

    Low: 41 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
Increasing clouds, with a low around 46. Southwest wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 60. Northwest wind 6 to 13 mph, with gusts as high as 24 mph.
Monday Night
Patchy frost after 5am. Otherwise, partly cloudy, with a low around 34. Northwest wind 5 to 7 mph becoming calm in the evening.
Tuesday
Patchy frost before 9am. Otherwise, sunny, with a high near 62. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 41. Calm wind becoming south around 6 mph after midnight.
Wednesday
Mostly sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 46.
Thursday
Mostly sunny, with a high near 68.
Thursday Night
Mostly clear, with a low around 42.
Friday
Sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 40.
Saturday
Sunny, with a high near 65.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Bear Lake PA
 41.96°N 79.52°W (Elev. 1496 ft)
Last Update:
2:20 pm EDT Oct 4, 2026
Forecast Valid:
4pm EDT Oct 4, 2026-6pm EDT Oct 11, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation