Santa Rosa
24°74°
Drizzle and Humid
Feels Like: 23°74°
Min: 23°74°
Max: 28°82°
The next few hours will be drizzle and humid, with today reaching 28°C and dropping to 22°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
Santa Rosa starts October 12, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The morning carries the wetter risk, with rain chances near 68% and the highest odds around 10:00. Cloud is also thick early on, peaking near 98% around 01:00.Santa Rosa starts October 12, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The morning carries the wetter risk, with rain chances near 68% and the highest odds around 10:00. Cloud is also thick early on, peaking near 98% around 01:00.
The day peaks near 28°C and cools toward 23°C. Expect humidity between 76% and 98%, most humid near 03:00. Expect gentle winds, highest near 09:00 at 14 km/h.The day peaks near 82°F and cools toward 74°F. Expect humidity between 76% and 98%, most humid near 03:00. Expect gentle winds, highest near 09:00 at 9 mph.
Afternoon showers stay in play, peaking near 84% around 19:00. Skies remain cluttered, with cover about 89% by 23:00. Horizontal visibility holds close to 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 84% around 19:00. Skies remain cluttered, with cover about 89% by 23:00. Horizontal visibility holds close to 10 mi. Expect sunrise at 05:37, sunset at 17:22, and 11 hours 45 minutes of sunlight today overall.
The practical takeaway for Santa Rosa on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 28°C.The practical takeaway for Santa Rosa on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 82°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.