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.

Fair

36°F

2°C

Humidity 100%
Wind Speed Calm
Barometer 30.22 in (1024.8 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 6 Oct 6:56 am EDT
Extended Forecast for

2 Miles NNE Warren PA

Frost Advisory October 6, 07:38am until October 6, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory October 6, 07:38am until October 6, 09:00am

    NOW until 9:00am Tue

    Frost Advisory

  • Today

    High: 60 °F

    Areas Frost
    and Patchy
    Fog then
    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Increasing clouds, with a high near 69. Southwest wind 5 to 9 mph, with gusts as high as 21 mph.

    High: 69 °F

    Increasing
    Clouds

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Southwest wind 3 to 6 mph.

    Low: 48 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 66. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Today
Patchy fog before 9am. Areas of frost before 9am. Otherwise, sunny, with a high near 60. Light and variable wind.
Tonight
Mostly clear, with a low around 39. Calm wind.
Wednesday
Increasing clouds, with a high near 69. Southwest wind 5 to 9 mph, with gusts as high as 21 mph.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 48. Southwest wind 3 to 6 mph.
Thursday
Sunny, with a high near 66. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 39.
Friday
Sunny, with a high near 64.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 69.
Saturday Night
Partly cloudy, with a low around 46.
Sunday
Mostly sunny, with a high near 71.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Columbus Day
Partly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Warren PA
 41.86°N 79.12°W (Elev. 1539 ft)
Last Update:
7:11 am EDT Oct 6, 2026
Forecast Valid:
7am EDT Oct 6, 2026-6pm EDT Oct 12, 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