Samoa, CA Weather Forecast
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Samoa Weather Forecast
| TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY |
| Chance of Rain | Chance of T-Storm | Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Patchy Fog | Mostly Cloudy | Mostly Cloudy |
| Lo: 52°FLo: 11°C | Hi: 64°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 66°FHi: 19°C | Hi: 66°FHi: 19°C Lo: 52°FLo: 11°C | Hi: 66°FHi: 19°C Lo: 52°FLo: 11°C | Lo: 53°FLo: 12°C | Hi: 68°FHi: 20°C Lo: 53°FLo: 12°C | Hi: 68°FHi: 20°C Lo: 53°FLo: 12°C | Hi: 70°FHi: 21°C | Hi: 72°FHi: 22°C Lo: 56°FLo: 13°C | Hi: 72°FHi: 22°C Lo: 56°FLo: 13°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 408 PM PDT Thu Sep 03 2026 

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Issued: 248 PM PDT Thu Sep 3 2026
Key Messages
- A general troughing pattern will bring additional light rain over the region tonight/Friday and periods of unsettled weather over the weekend.
- Overnight temperatures for the interior will turn chilly, bringing chances for frost Friday morning and through the weekend.
Discussion
...A second colder and somewhat unstable area of low pressure will continue to move by the area today and tonight. This will continue the chances for showers and perhaps a couple of coastal thunderstorms.
As the ...
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