Santa Rosa
21°70°
Foggy and Humid
Feels Like: 20°69°
Min: 20°69°
Max: 25°76°
The next few hours will be humid and overcast, with tomorrow reaching 27°C and dropping to 20°C. The coming days will be drizzle
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Air quality is satisfactory, and air pollution poses little or no risk.
05:39
Sunrise
17:23
Sunset
06:18
Moonrise
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View stargazing scoreWeather in Santa Rosa tomorrow, 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. The morning carries the wetter risk, with rain chances near 54% and the highest odds around 10:00. Cloud is also thick early on, peaking near 99% around 00:00.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. The morning carries the wetter risk, with rain chances near 54% and the highest odds around 10:00. Cloud is also thick early on, peaking near 99% around 00:00.
The temperature range runs from about 20°C up to 27°C. Moisture in the air spans 71%-100%, with the highest values around 21:00. Expect gentle winds, highest near 09:00 at 14 km/h.The temperature range runs from about 68°F up to 81°F. Moisture in the air spans 71%-100%, with the highest values around 21:00. Expect gentle winds, highest near 09:00 at 9 mph.
The second half of the day still looks unsettled, with rain probability around 82% by 13:00. Dense cloud near 92% at 20:00 keeps the feel grey. Expect visibility near 13.8 km, with poorer spells close to 0.2 km. The sun rises at 05:39 and sets at 17:23, for a total of 11 hours 43 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 82% by 13:00. Dense cloud near 92% at 20:00 keeps the feel grey. Expect visibility near 8.5 mi, with poorer spells close to 0.1 mi. The sun rises at 05:39 and sets at 17:23, for a total of 11 hours 43 minutes of sunlight today.
Taken together, Santa Rosa looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 27°C.Taken together, Santa Rosa looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 81°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 30°C. The average temperature during this period is around 24°C.The warmest month in Santa Rosa is April, with average high temperatures of 86°F. The average temperature during this period is around 76°F.
How cold does it get in Santa Rosa?
The coldest month in Santa Rosa is January, with average low temperatures of 17°C. The average temperature during this period is around 21°C.The coldest month in Santa Rosa is January, with average low temperatures of 63°F. The average temperature during this period is around 70°F.
What is the wettest time of year in Santa Rosa?
The wettest month in Santa Rosa is October, with an average of 230 mm of precipitation.The wettest month in Santa Rosa is October, with an average of 9.1 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 9 mm of precipitation.The driest month in Santa Rosa is February, with an average of 0.4 in of precipitation.