Current conditions at
HIGH GLADE LOOKOUT (HGLC1)
Lat: 39.2089°NLon: 122.80999°WElev: 4807.0ft.NA
63°F
17°C
| Humidity | 29% |
| Wind Speed | SE 9 MPH |
| Barometer | NA |
| Dewpoint | 30°F (-1°C) |
| Visibility | NA |
| Last update | 18 Apr 03:36 PM PDT |
Extended Forecast for
15 Miles N Clearlake CA
Tonight

Low: 51 °F
Mostly Cloudy
Sunday

High: 64 °F
Partly Sunny
Sunday Night

Low: 48 °F
Slight Chance
DrizzleMonday

High: 51 °F
Rain Likely
and BreezyMonday Night

Low: 46 °F
Rain and
BreezyTuesday

High: 48 °F
Showers and
BreezyTuesday Night
Low: 42 °F
Rain Likely
then Chance
RainWednesday

High: 53 °F
Chance Rain
Wednesday Night

Low: 42 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 51. South southeast wind 5 to 7 mph becoming light and variable in the evening.
Sunday
Partly sunny, with a high near 64. Light and variable wind becoming south 8 to 13 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
A slight chance of drizzle after 11pm. Mostly cloudy, with a low around 48. West southwest wind 10 to 15 mph, with gusts as high as 22 mph.
Monday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 51. Breezy, with a southwest wind 9 to 14 mph becoming south southeast 16 to 21 mph in the morning. Winds could gust as high as 32 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain. Low around 46. Breezy, with a south wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 48. Breezy, with a south wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tuesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 42. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
A chance of rain. Partly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly clear, with a low around 46.
Friday
Sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 64.
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ABOUT THIS FORECAST
Point Forecast:
15 Miles N Clearlake CA
39.19°N 122.64°W (Elev. 3399 ft)
39.19°N 122.64°W (Elev. 3399 ft)
2:10 pm PDT Apr 18, 2026
4pm PDT Apr 18, 2026-6pm PDT Apr 25, 2026


