Tropical Storm Edouard Impacting the Northwestern Gulf Coast; Hazardous Heat expands in the East

Tropical Storm Edouard will impact the northwestern Gulf Coast through Wednesday with gusty winds, storm surge, and heavy rainfall. Flash and river flooding will be possible, especially in southeastern Texas. Hazardous heat will expand across the central and eastern U.S. by mid-week, and daily chances for severe thunderstorms are expected from the eastern Great Lakes to the Mid-Atlantic this week. Read More >

Current conditions at

LYONS VALLEY (COWC1)

Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.

NA

60°F

16°C

Humidity 67%
Wind Speed SW 7 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 01 Sep 02:01 PM PDT
Extended Forecast for

8 Miles NNW Lakeport CA

  • Tonight

    Tonight: A 40 percent chance of rain after 8pm.  Increasing clouds, with a low around 54. West wind 5 to 11 mph becoming south after midnight. Winds could gust as high as 21 mph.

    Low: 54 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly before 11am.  Partly sunny, with a high near 69. Southeast wind 6 to 9 mph becoming south southwest in the morning.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 69 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 11pm.  Mostly cloudy, with a low around 57. South southwest wind 6 to 11 mph, with gusts as high as 18 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 57 °F

    Rain Likely

  • Thursday

    Thursday: Rain.  High near 67. South southwest wind around 6 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Rain

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51. Northwest wind around 8 mph, with gusts as high as 20 mph.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of rain after 11am.  Sunny, with a high near 72. North northwest wind around 6 mph becoming west in the afternoon.

    High: 72 °F

    Slight Chance
    Rain

  • Friday Night

    Friday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Tonight
A 40 percent chance of rain after 8pm. Increasing clouds, with a low around 54. West wind 5 to 11 mph becoming south after midnight. Winds could gust as high as 21 mph.
Wednesday
Rain likely, mainly before 11am. Partly sunny, with a high near 69. Southeast wind 6 to 9 mph becoming south southwest in the morning. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely, mainly after 11pm. Mostly cloudy, with a low around 57. South southwest wind 6 to 11 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 67. South southwest wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Partly cloudy, with a low around 51. Northwest wind around 8 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of rain after 11am. Sunny, with a high near 72. North northwest wind around 6 mph becoming west in the afternoon.
Friday Night
Clear, with a low around 53.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 55.
Labor Day
Sunny, with a high near 83.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 87.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW Lakeport CA
 39.15°N 123.01°W (Elev. 1542 ft)
3:01 pm PDT Sep 1, 2026
3pm PDT Sep 1, 2026-6pm PDT Sep 8, 2026
 
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Additional Resources

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