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Lake Lagunitas, CA Weather Forecast
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Lake Lagunitas Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | COLUMBUS DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
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| Sunny | Partly Cloudy | Partly Cloudy | Patchy Fog | Patchy Fog | Chance of Rain | Chance of Rain | Mostly Clear | Mostly Clear | Patchy Fog | Partly Cloudy | Clear |
| Hi: 76°FHi: 24°C | Lo: 50°FLo: 10°C | Hi: 70°FHi: 21°C | Lo: 46°FLo: 8°C | Hi: 65°FHi: 18°C | Lo: 46°FLo: 8°C | Hi: 66°FHi: 19°C | Hi: 66°FHi: 19°C Lo: 46°FLo: 8°C | Hi: 66°FHi: 19°C Lo: 46°FLo: 8°C | Lo: 46°FLo: 8°C | Hi: 75°FHi: 24°C | Lo: 50°FLo: 10°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 602 AM PDT Fri Oct 09 2026 
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Issued: 450 AM PDT Fri Oct 9 2026
Key Messages
Updated at 927 PM PDT Thu Oct 8 2026- Sharp cool-down this weekend and early next week
- Coastal flooding during high tides and large swell this weekend
- Beach Hazards Saturday morning until Monday afternoon
- Light rain possible north Central Coast early next week
Aviation
... (12Z TAFS) Issued at 446 AM PDT Fri Oct 9 2026
Currently LIFR-VFR with LIFR-IFR stratus continuing to expand to bayshore terminals. With the exception of the coastal terminals of HAF, MRY, and SNS, high confidence in V...