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

38°F

3°C

Humidity 93%
Wind Speed S 9 mph
Barometer 30.00 in (1017.5 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 21 Nov 12:56 am EST
Extended Forecast for

Warren PASimilar City Names

  • Overnight

    Overnight: A slight chance of showers after 4am. Patchy fog. Otherwise, cloudy, with a low around 34. Calm wind. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of showers, mainly before 10am. Patchy fog before 8am. Otherwise, cloudy, with a high near 53. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 53 °F

    Chance
    Showers and
    Patchy Fog
    then Cloudy

  • Friday Night

    Friday Night: A slight chance of rain between 3am and 4am. Cloudy, with a low around 32. Calm wind. Chance of precipitation is 20%.

    Low: 32 °F

    Cloudy then
    Slight Chance
    Rain

  • Saturday

    Saturday: Partly sunny, with a high near 45. Calm wind becoming north around 6 mph in the morning.

    High: 45 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 26. Calm wind.

    Low: 26 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 51.

    High: 51 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of showers after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.

    Low: 34 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
A slight chance of showers after 4am. Patchy fog. Otherwise, cloudy, with a low around 34. Calm wind. Chance of precipitation is 20%.
Friday
A chance of showers, mainly before 10am. Patchy fog before 8am. Otherwise, cloudy, with a high near 53. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A slight chance of rain between 3am and 4am. Cloudy, with a low around 32. Calm wind. Chance of precipitation is 20%.
Saturday
Partly sunny, with a high near 45. Calm wind becoming north around 6 mph in the morning.
Saturday Night
Partly cloudy, with a low around 26. Calm wind.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 51.
Monday Night
A chance of showers after 1am. Mostly cloudy, with a low around 34. Chance of precipitation is 30%.
Tuesday
Showers. High near 53. Chance of precipitation is 80%.
Tuesday Night
Showers. Low around 40. Chance of precipitation is 80%.
Wednesday
Showers likely. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 30. Chance of precipitation is 50%.
Thanksgiving Day
A chance of rain and snow showers. Mostly cloudy, with a high near 42. Chance of precipitation is 40%.
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ABOUT THIS FORECAST

 
Point Forecast:
Warren PASimilar City Names
 41.84°N 79.16°W (Elev. 1198 ft)
Last Update:
2:01 am EST Nov 21, 2025
Forecast Valid:
2am EST Nov 21, 2025-6pm EST Nov 27, 2025
 
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