Hazardous Weather Conditions
Current conditions at
LYONS VALLEY (COWC1)
Lat: 39.12583°NLon: 123.07333°WElev: 3355.0ft.NA
39°F
4°C
| Humidity | 45% |
| Wind Speed | NE 6 MPH |
| Barometer | NA |
| Dewpoint | 19°F (-7°C) |
| Visibility | NA |
| Wind Chill | 35°F (2°C) |
| Last update | 16 Apr 05:01 AM PDT |
Extended Forecast for
10 Miles NNW Lakeport CA
Freeze Warning April 17, 12:00am until April 17, 09:00am
Freeze Warning April 16, 05:37am until April 16, 09:00am
NOW until 9:00am Thu

Freeze Warning
Today

High: 65 °F
Frost then
SunnyTonight

Low: 34 °F
Clear
Friday

High: 71 °F
Sunny
Friday Night

Low: 42 °F
Partly Cloudy
Saturday

High: 73 °F
Mostly Sunny
Saturday Night

Low: 44 °F
Mostly Cloudy
Sunday

High: 64 °F
Chance Rain
Sunday Night

Low: 42 °F
Rain Likely
Detailed Forecast
Today
Widespread frost, mainly before 8am. Otherwise, sunny, with a high near 65. North northwest wind 3 to 8 mph.
Tonight
Clear, with a low around 34. North northwest wind 5 to 7 mph.
Friday
Sunny, with a high near 71. Calm wind becoming west southwest around 6 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 42. West wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 73. Calm wind becoming south 5 to 7 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 44. Southwest wind 5 to 7 mph becoming calm in the evening.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 64. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely. Mostly cloudy, with a low around 42.
Monday
Rain likely. Mostly cloudy, with a high near 55.
Monday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 40.
Tuesday
A chance of rain. Partly sunny, with a high near 58.
Tuesday Night
A slight chance of rain. Partly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
10 Miles NNW Lakeport CA
39.17°N 122.98°W (Elev. 1998 ft)
39.17°N 122.98°W (Elev. 1998 ft)
2:10 am PDT Apr 16, 2026
5am PDT Apr 16, 2026-6pm PDT Apr 22, 2026



