National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

HIGH GLADE LOOKOUT (HGLC1)

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

NA

72°F

22°C

Humidity 23%
Wind Speed SE 4 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 28 Mar 12:36 PM PDT
Extended Forecast for

15 Miles N Clearlake CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 74. East wind around 11 mph becoming south southeast.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 57. West southwest wind 11 to 14 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 73. West wind 9 to 14 mph, with gusts as high as 23 mph.

    High: 73 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 56. Breezy, with a west wind 11 to 20 mph, with gusts as high as 26 mph.

    Low: 56 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 65. West southwest wind 8 to 15 mph, with gusts as high as 22 mph.

    High: 65 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50. Breezy, with a west wind 10 to 18 mph, with gusts as high as 24 mph.

    Low: 50 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after 11am. Mostly sunny, with a high near 62. Breezy.

    High: 62 °F

    Slight Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain. Mostly cloudy, with a low around 45. Breezy.

    Low: 45 °F

    Chance Rain
    and Breezy

  • Wednesday

    Wednesday: Rain likely, mainly after 11am. Partly sunny, with a high near 55. Windy.

    High: 55 °F

    Rain Likely
    and Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 74. East wind around 11 mph becoming south southeast.
Tonight
Mostly clear, with a low around 57. West southwest wind 11 to 14 mph becoming north northwest after midnight. Winds could gust as high as 20 mph.
Sunday
Mostly sunny, with a high near 73. West wind 9 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Mostly cloudy, with a low around 56. Breezy, with a west wind 11 to 20 mph, with gusts as high as 26 mph.
Monday
Mostly cloudy, with a high near 65. West southwest wind 8 to 15 mph, with gusts as high as 22 mph.
Monday Night
Partly cloudy, with a low around 50. Breezy, with a west wind 10 to 18 mph, with gusts as high as 24 mph.
Tuesday
A 20 percent chance of showers after 11am. Mostly sunny, with a high near 62. Breezy.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 45. Breezy.
Wednesday
Rain likely, mainly after 11am. Partly sunny, with a high near 55. Windy.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 43. Windy.
Thursday
A chance of rain. Partly sunny, with a high near 55. Windy.
Thursday Night
Clear, with a low around 43. Windy.
Friday
Sunny, with a high near 62. Windy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles N Clearlake CA
 39.19°N 122.64°W (Elev. 3399 ft)
Last Update:
2:54 am PDT Mar 28, 2026
Forecast Valid:
1pm PDT Mar 28, 2026-6pm PDT Apr 3, 2026
 
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Additional Resources

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