Santa Rosa
25°77°
Drizzle and Humid
Feels Like: 25°76°
Min: 25°77°
Max: 27°81°
The next few hours will be humid and overcast, with tomorrow reaching 29°C and dropping to 24°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.
05:36
Sunrise
17:23
Sunset
06:15
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View stargazing scoreWeather in Santa Rosa tomorrow, October 12, 2026
Rain features in Santa Rosa on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Early hours look the most unsettled, with rain probability near 68% by 10:00. The thickest cloud arrives around 00:00, reaching about 100%.Rain features in Santa Rosa on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Early hours look the most unsettled, with rain probability near 68% by 10:00. The thickest cloud arrives around 00:00, reaching about 100%.
The day peaks near 29°C and cools toward 24°C. The air stays humid, with relative humidity between 77% and 98% and the peak around 03:00. Winds stay light, near 14 km/h by 09:00, so the day feels still more than breezy.The day peaks near 84°F and cools toward 76°F. The air stays humid, with relative humidity between 77% and 98% and the peak around 03:00. Winds stay light, near 9 mph by 09:00, so the day feels still more than breezy.
The second half of the day still looks unsettled, with rain probability around 84% by 19:00. Dense cloud near 88% at 22:00 keeps the feel grey. Views remain open at about 16.1 km. Daylight runs from 05:36 to 17:22, lasting 11 hours 45 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 84% by 19:00. Dense cloud near 88% at 22:00 keeps the feel grey. Views remain open at about 10 mi. Daylight runs from 05:36 to 17:22, lasting 11 hours 45 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 29°C.Taken together, Santa Rosa looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 84°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.