Current conditions at
LYONS VALLEY (COWC1)
Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.NA
65°F
18°C
| Humidity | 57% |
| Wind Speed | WSW 12 MPH |
| Barometer | NA |
| Dewpoint | 49°F (9°C) |
| Visibility | NA |
| Last update | 08 Apr 01:01 PM PDT |
Extended Forecast for
Lakeport CA
This Afternoon

High: 74 °F
Slight Chance
ShowersTonight
Low: 46 °F
Mostly Clear
then Patchy
FogThursday
High: 67 °F
Chance
Showers and
Patchy Fog
then Chance
T-stormsThursday Night

Low: 46 °F
Chance
Showers and
Patchy FogFriday

High: 62 °F
Showers and
Patchy FogFriday Night

Low: 43 °F
Showers
LikelySaturday

High: 56 °F
Showers
LikelySaturday Night

Low: 38 °F
Chance Rain
Sunday

High: 55 °F
Chance
Showers
Detailed Forecast
This Afternoon
A 20 percent chance of showers after 2pm. Sunny, with a high near 74. Light west southwest wind becoming west 5 to 10 mph.
Tonight
Patchy fog between 2am and 5am. Otherwise, mostly clear, with a low around 46. West wind 6 to 11 mph becoming light west southwest in the evening.
Thursday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Patchy fog between 8am and 11am. Otherwise, partly sunny, with a high near 67. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 50 percent chance of showers. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 46. Southwest wind 5 to 10 mph becoming light south in the evening. New precipitation amounts of less than a tenth of an inch possible.
Friday
A chance of showers, then showers and possibly a thunderstorm after 11am. Patchy fog before 8am. High near 62. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 43. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 56. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
A chance of rain. Mostly cloudy, with a low around 38.
Sunday
A chance of rain before 11am, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 55.
Sunday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 37.
Monday
Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST
Point Forecast:
Lakeport CA
39.05°N 122.92°W (Elev. 1388 ft)
39.05°N 122.92°W (Elev. 1388 ft)
2:10 am PDT Apr 8, 2026
1pm PDT Apr 8, 2026-6pm PDT Apr 14, 2026


