Santa Rosa
22°72°
Mostly Cloudy
Feels Like: 21°69°
Min: 21°70°
Max: 28°83°
The next few hours will be humid and overcast, with today reaching 28°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.
05:36
Sunrise
17:20
Sunset
07:07
Moonrise
18:06
Moonset
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View stargazing scoreWeather in Santa Rosa today, 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. Wetter spells lean into the morning, when rain odds reach about 92% near 10:00. Skies look heaviest around 06:00, with cover close to 87%.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. Wetter spells lean into the morning, when rain odds reach about 92% near 10:00. Skies look heaviest around 06:00, with cover close to 87%.
The temperature range runs from about 21°C up to 28°C. Moisture in the air spans 74%-98%, with the highest values around 18:00. Winds stay light, near 17 km/h by 09:00, so the day feels still more than breezy.The temperature range runs from about 70°F up to 83°F. Moisture in the air spans 74%-98%, with the highest values around 18:00. Winds stay light, near 11 mph by 09:00, so the day feels still more than breezy.
Through the afternoon wet weather remains a factor, with rain chances near 100% around 16:00. Cloud also stays substantial, close to 83% near 23:00. Visibility stays near 16.1 km. The sun rises at 05:36 and sets at 17:20, for a total of 11 hours 44 minutes of sunlight today.Through the afternoon wet weather remains a factor, with rain chances near 100% around 16:00. Cloud also stays substantial, close to 83% near 23:00. Visibility stays near 10 mi. The sun rises at 05:36 and sets at 17:20, for a total of 11 hours 44 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 28°C.Taken together, Santa Rosa looks wet enough on October 12, 2026 that flexible outdoor plans work best, with temperatures peaking near 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 31°C. The average temperature during this period is around 26°C.The warmest month in Santa Rosa is April, with average high temperatures of 88°F. The average temperature during this period is around 78°F.
How cold does it get in Santa Rosa?
The coldest month in Santa Rosa is February, with average low temperatures of 19°C. The average temperature during this period is around 23°C.The coldest month in Santa Rosa is February, with average low temperatures of 67°F. The average temperature during this period is around 74°F.
What is the wettest time of year in Santa Rosa?
The wettest month in Santa Rosa is October, with an average of 242 mm of precipitation.The wettest month in Santa Rosa is October, with an average of 9.5 in of precipitation.
What is the driest time of year in Santa Rosa?
The driest month in Santa Rosa is March, with an average of 11 mm of precipitation.The driest month in Santa Rosa is March, with an average of 0.4 in of precipitation.


