Marine and Coastal Impacts from Imelda; Unsettled Weather in the West

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >

Current conditions at

Jamestown, Chautauqua County/Jamestown Airport (KJHW)

Lat: 42.15°NLon: 79.27°WElev: 1722ft.

Fair

76°F

24°C

Humidity 32%
Wind Speed N 9 G 18 mph
Barometer 30.21 in (1022.8 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 30 Sep 1:56 pm EDT
Extended Forecast for

Warren PA

  • This Afternoon

    This Afternoon: Sunny, with a high near 82. Northeast wind around 7 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 43. Northeast wind 3 to 6 mph.

    Low: 43 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 72. Northeast wind 5 to 8 mph.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39. Northeast wind around 6 mph becoming calm  in the evening.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Patchy fog after 5am.  Otherwise, clear, with a low around 46.

    Low: 46 °F

    Clear then
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 7am.  Otherwise, sunny, with a high near 81.

    High: 81 °F

    Patchy Fog
    then Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 82. Northeast wind around 7 mph.
Tonight
Clear, with a low around 43. Northeast wind 3 to 6 mph.
Wednesday
Sunny, with a high near 72. Northeast wind 5 to 8 mph.
Wednesday Night
Mostly clear, with a low around 39. Northeast wind around 6 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 73. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 44.
Friday
Sunny, with a high near 78.
Friday Night
Patchy fog after 5am. Otherwise, clear, with a low around 46.
Saturday
Patchy fog before 7am. Otherwise, sunny, with a high near 81.
Saturday Night
Clear, with a low around 48.
Sunday
Sunny, with a high near 83.
Sunday Night
Mostly clear, with a low around 50.
Monday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
Warren PA
 41.84°N 79.16°W (Elev. 1198 ft)
2:05 pm EDT Sep 30, 2025
2pm EDT Sep 30, 2025-6pm EDT Oct 6, 2025
 
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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