Santa Rosa
24°75°
Mostly Cloudy
Feels Like: 23°74°
Min: 23°73°
Max: 28°83°
The next few hours will be possible drizzle, with today reaching 28°C and dropping to 23°C. The coming days will be light rain throughout the day.
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Air quality is satisfactory, and air pollution poses little or no risk.
05:37
Sunrise
17:22
Sunset
07:07
Moonrise
18:09
Moonset
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View stargazing scoreWeather in Santa Rosa today, October 12, 2026
Expect unsettled, showery conditions in Santa Rosa on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Morning plans should assume damp conditions, as rain chances climb toward 64% around 10:00. Cloud cover is also at its densest near 04:00 at roughly 86%.Expect unsettled, showery conditions in Santa Rosa on October 12, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Morning plans should assume damp conditions, as rain chances climb toward 64% around 10:00. Cloud cover is also at its densest near 04:00 at roughly 86%.
The temperature range runs from about 23°C up to 28°C. Relative humidity sits between 76% and 99%, reaching its peak around 21:00. A lighter breeze peaks around 09:00 near 17 km/h.The temperature range runs from about 73°F up to 83°F. Relative humidity sits between 76% and 99%, reaching its peak around 21:00. A lighter breeze peaks around 09:00 near 10 mph.
Afternoon showers stay in play, peaking near 86% around 19:00. Skies remain cluttered, with cover about 80% by 23:00. Visibility stays near 16.1 km. Expect sunrise at 05:37, sunset at 17:22, and 11 hours 45 minutes of sunlight today overall.Afternoon showers stay in play, peaking near 86% around 19:00. Skies remain cluttered, with cover about 80% by 23:00. Visibility stays near 10 mi. Expect sunrise at 05:37, sunset at 17:22, and 11 hours 45 minutes of sunlight today overall.
Overall, Santa Rosa on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 86% and the high sits around 28°C.Overall, Santa Rosa on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 86% and the high sits around 83°F.
Frequently asked questions about weather in Santa Rosa
How warm does it get in Santa Rosa?
The warmest month in Santa Rosa is April, with average high temperatures of 32°C. The average temperature during this period is around 28°C.The warmest month in Santa Rosa is April, with average high temperatures of 89°F. The average temperature during this period is around 83°F.
How cold does it get in Santa Rosa?
The coldest month in Santa Rosa is January, with average low temperatures of 23°C. The average temperature during this period is around 26°C.The coldest month in Santa Rosa is January, with average low temperatures of 74°F. The average temperature during this period is around 79°F.
What is the wettest time of year in Santa Rosa?
The wettest month in Santa Rosa is October, with an average of 346 mm of precipitation.The wettest month in Santa Rosa is October, with an average of 13.6 in of precipitation.
What is the driest time of year in Santa Rosa?
The driest month in Santa Rosa is February, with an average of 4 mm of precipitation.The driest month in Santa Rosa is February, with an average of 0.1 in of precipitation.