| National Weather Service Forecast for:
9 Miles NNW Bethel Island CA Issued by: National Weather Service Sacramento, CA |
||||||||||||||||||
| Updated: 1:21 am PST Feb 2, 2026 | ||||||||||||||||||
|
| Overnight |
Clear, with a low around 42. West wind 3 to 5 mph. |
| Monday |
Patchy fog between 7am and 9am. Otherwise, sunny, with a high near 66. Light and variable wind becoming north northwest around 6 mph in the morning. |
| Monday Night |
Patchy fog after 5am. Otherwise, increasing clouds, with a low around 39. Calm wind. |
| Tuesday |
Patchy fog before 10am. Otherwise, mostly cloudy through mid morning, then gradual clearing, with a high near 65. North wind 3 to 6 mph. |
| Tuesday Night |
Mostly clear, with a low around 40. Calm wind. |
| Wednesday |
Mostly sunny, with a high near 63. |
| Wednesday Night |
Partly cloudy, with a low around 41. |
| Thursday |
Mostly sunny, with a high near 62. |
| Thursday Night |
Mostly cloudy, with a low around 44. |
| Friday |
Mostly sunny, with a high near 64. |
| Friday Night |
Partly cloudy, with a low around 44. |
| Saturday |
Mostly sunny, with a high near 63. |
| Saturday Night |
Mostly cloudy, with a low around 45. |
| Sunday |
A slight chance of rain. Partly sunny, with a high near 63. |
Forecast from NOAA-NWS for 9 Miles NNW Bethel Island CA.