Santa Rosa
25°77°
Light Rain and Humid
Feels Like: 25°78°
Min: 25°77°
Max: 27°81°
The next few hours will be overcast, with tomorrow reaching 29°C and dropping to 24°C. The coming days will be rain throughout the day.
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Air quality is satisfactory, and air pollution poses little or no risk.
06:21
Sunrise
18:10
Sunset
06:58
Moonrise
18:58
Moonset
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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. Morning plans should assume damp conditions, as rain chances climb toward 86% around 11:00. Cloud cover is also at its densest near 00:00 at roughly 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. Morning plans should assume damp conditions, as rain chances climb toward 86% around 11:00. Cloud cover is also at its densest near 00:00 at roughly 100%.
Expect highs of 29°C and cooler readings close to 24°C. Expect humidity between 78% and 99%, most humid near 19:00. A lighter breeze peaks around 16:00 near 5 km/h.Expect highs of 85°F and cooler readings close to 76°F. Expect humidity between 78% and 99%, most humid near 19:00. A lighter breeze peaks around 16:00 near 3 mph.
The second half of the day still looks unsettled, with rain probability around 92% by 14:00. Dense cloud near 100% at 19:00 keeps the feel grey. Expect visibility near 13.4 km, with poorer spells close to 6.1 km. Sunrise is at 06:21 and sunset at 18:10, giving 11 hours 48 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 92% by 14:00. Dense cloud near 100% at 19:00 keeps the feel grey. Expect visibility near 8.3 mi, with poorer spells close to 3.8 mi. Sunrise is at 06:21 and sunset at 18:10, giving 11 hours 48 minutes of sunlight today.
In short, treat October 12, 2026 in Santa Rosa as a damp day: pack covers, watch the wetter hours, and expect a high near 29°C.In short, treat October 12, 2026 in Santa Rosa as a damp day: pack covers, watch the wetter hours, and expect a high near 85°F.
Frequently asked questions about weather in Santa Rosa
How warm does it get in Santa Rosa?
The warmest month in Santa Rosa is September, with average high temperatures of 27°C. The average temperature during this period is around 23°C.The warmest month in Santa Rosa is September, with average high temperatures of 81°F. The average temperature during this period is around 74°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 21°C.The coldest month in Santa Rosa is February, with average low temperatures of 65°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 435 mm of precipitation.The wettest month in Santa Rosa is October, with an average of 17.1 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 114 mm of precipitation.The driest month in Santa Rosa is March, with an average of 4.5 in of precipitation.