
NWS Sacramento Changes to Public and Fire Weather Zones Coming March 3rd
Current conditions at
STONYFORD (SYWC1)
Lat: 39.35523°NLon: 122.65831°WElev: 1540.0ft.NA
41°F
5°C
| Humidity | 86% |
| Wind Speed | E 0 MPH |
| Barometer | NA |
| Dewpoint | 37°F (3°C) |
| Visibility | NA |
| Last update | 22 Jan 01:26 AM PST |
Extended Forecast for
20 Miles N Clearlake CA
Overnight

Low: 46 °F
Slight Chance
RainThursday

High: 55 °F
Becoming
SunnyThursday Night

Low: 42 °F
Mostly Clear
Friday

High: 52 °F
Sunny
Friday Night

Low: 41 °F
Clear
Saturday

High: 50 °F
Sunny
Saturday Night

Low: 38 °F
Mostly Clear
Sunday

High: 48 °F
Mostly Sunny
Sunday Night

Low: 39 °F
Mostly Cloudy
Detailed Forecast
Overnight
A 20 percent chance of rain after 3am. Mostly cloudy, with a low around 46. Northwest wind around 6 mph.
Thursday
Partly sunny, then gradually becoming sunny, with a high near 55. North northwest wind around 6 mph becoming east in the afternoon.
Thursday Night
Mostly clear, with a low around 42. North northwest wind 3 to 6 mph.
Friday
Sunny, with a high near 52. North northeast wind 6 to 9 mph.
Friday Night
Clear, with a low around 41. North wind 11 to 18 mph, with gusts as high as 26 mph.
Saturday
Sunny, with a high near 50.
Saturday Night
Mostly clear, with a low around 38.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 49.
Monday Night
Partly cloudy, with a low around 39.
Tuesday
Partly sunny, with a high near 49.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 43.
Wednesday
A chance of rain. Mostly cloudy, with a high near 48.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
20 Miles N Clearlake CA
39.24°N 122.56°W (Elev. 3199 ft)
39.24°N 122.56°W (Elev. 3199 ft)
1:21 am PST Jan 22, 2026
2am PST Jan 22, 2026-6pm PST Jan 28, 2026


