Santa Rosa

Weather in Santa Rosa today, October 25, 2026

Expect unsettled, showery conditions in Santa Rosa on October 25, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. The morning sky stays heavily clouded, with cover near 60% around 00:00. Grey conditions set the early tone before any later change.Expect unsettled, showery conditions in Santa Rosa on October 25, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. The morning sky stays heavily clouded, with cover near 60% around 00:00. Grey conditions set the early tone before any later change.

Expect highs of 28°C and cooler readings close to 22°C. The air stays humid, with relative humidity between 77% and 91% and the peak around 19:00. A lighter breeze peaks around 13:00 near 9 km/h.Expect highs of 82°F and cooler readings close to 71°F. The air stays humid, with relative humidity between 77% and 91% and the peak around 19:00. A lighter breeze peaks around 13:00 near 5 mph.

Through the afternoon skies look more workable, with cloud near 37% around 12:00. Later outdoor plans have a clearer window than the morning may have suggested. Horizontal visibility sits around 15.5 km, briefly nearer 4.1 km. Sunrise is at 06:10 and sunset at 17:24, giving 11 hours 13 minutes of sunlight today.Through the afternoon skies look more workable, with cloud near 37% around 12:00. Later outdoor plans have a clearer window than the morning may have suggested. Horizontal visibility sits around 9.6 mi, briefly nearer 2.5 mi. Sunrise is at 06:10 and sunset at 17:24, giving 11 hours 13 minutes of sunlight today.

The practical takeaway for Santa Rosa on October 25, 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 25, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 82°F.