Coastal and Marine Impacts from Imelda and Humberto as Both Track Away from the Southeast U.S.

Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine and rip current conditions to the east coast of Florida and Georgia today, spreading north along much of the east coast of the U.S. this week. Heavy rainfall north and west of Imelda falling across coastal Florida and Georgia into the Carolinas could cause isolated flash and urban flooding through Tuesday. Read More >

Current conditions at

HIGH GLADE LOOKOUT (HGLC1)

Lat: 39.2089°NLon: 122.80999°WElev: 4807.0ft.

NA

48°F

9°C

Humidity 100%
Wind Speed S 16 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 29 Sep 01:36 PM PDT
Extended Forecast for

19 Miles NNE Lakeport CA

  • This Afternoon

    This Afternoon: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 49. South southwest wind around 10 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 49 °F

    Showers
    Likely

  • Tonight

    Tonight: A 30 percent chance of showers, mainly before 3am.  Cloudy, then gradually becoming partly cloudy, with a steady temperature around 46. West southwest wind 6 to 9 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 46 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A slight chance of showers before 11am, then a chance of showers after 1pm.  Partly sunny, with a steady temperature around 44. Southwest wind 8 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 40%.

    High: 44 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers, mainly after 11pm.  Low around 42. Southwest wind 8 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Showers

  • Wednesday

    Wednesday: Showers.  High near 47. South wind around 7 mph.  Chance of precipitation is 80%.

    High: 47 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 11pm.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

Detailed Forecast

This Afternoon
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 49. South southwest wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A 30 percent chance of showers, mainly before 3am. Cloudy, then gradually becoming partly cloudy, with a steady temperature around 46. West southwest wind 6 to 9 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
A slight chance of showers before 11am, then a chance of showers after 1pm. Partly sunny, with a steady temperature around 44. Southwest wind 8 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 40%.
Tuesday Night
Showers, mainly after 11pm. Low around 42. Southwest wind 8 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Showers. High near 47. South wind around 7 mph. Chance of precipitation is 80%.
Wednesday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 44.
Thursday
Partly sunny, with a high near 50.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 57.
Friday Night
Clear, with a low around 50.
Saturday
Sunny, with a high near 62.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
19 Miles NNE Lakeport CA
 39.26°N 122.72°W (Elev. 5758 ft)
12:52 pm PDT Sep 29, 2025
2pm PDT Sep 29, 2025-6pm PDT Oct 5, 2025
 
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