Sonoma County (Santa Rosa)
Today
Sonoma County weather today
Thursday, October 29th, 2026
21°
Overcast
Low 9°
Sonoma County will experience a pleasantly warm today, reaching temperatures of up to 21 °C and cooling to about 9 °C in the evening. Gentle breezes are expected across Sonoma County Today, with speeds reaching around 10.4 km/h. There's a slight chance of rain at 12%.
21° / 9°
Temp
12%
Rain
10 km/h
Wind
52%
Humidity
Sonoma County Weather Pages
Sonoma County hourly forecast for today
Scroll right to see more weather forecasts for Sonoma County today
| 12:00 AM | 01:00 AM | 02:00 AM | 03:00 AM | 04:00 AM | 05:00 AM | 06:00 AM | 07:00 AM | 07:34 AM | 08:00 AM | 09:00 AM | 10:00 AM | 11:00 AM | 12:00 PM | 01:00 PM | 02:00 PM | 03:00 PM | 04:00 PM | 05:00 PM | 06:00 PM | 06:14 PM | 07:00 PM | 08:00 PM | 09:00 PM | 10:00 PM | 11:00 PM | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| weather |  | | | | | | | |  | | | | | | | | | | | |  | | | | | | Next |
| temperatures | 10.1° | 9.8° | 9.3° | 9.7° | 10.2° | 9° | 9.7° | 9.7° | Sunrise | 9.1° | 13.3° | 15.5° | 16.8° | 19.3° | 20.6° | 21° | 21.2° | 20.5° | 18.7° | 15.6° | Sunset | 13.4° | 13.8° | 12.6° | 12.8° | 11.8° | |
| Feels like | 10.1° | 7.6° | 7.8° | 7.4° | 10.2° | 7.5° | 7.6° | 7.6° | 7.5° | 13.3° | 15.5° | 16.8° | 19.3° | 20.6° | 21° | 21.2° | 20.5° | 18.7° | 15.6° | 13.4° | 13.8° | 12.6° | 12.8° | 11.8° | |||
| wind speed | 3 km/h | 3 km/h | 2 km/h | 3 km/h | 3 km/h | 1 km/h | 2 km/h | 2 km/h | 1 km/h | 1 km/h | 2 km/h | 1 km/h | 2 km/h | 2 km/h | 4 km/h | 7 km/h | 10 km/h | 10 km/h | 7 km/h | 4 km/h | 1 km/h | 2 km/h | 1 km/h | 2 km/h | |||
| wind degree | 360° | 5° | 11° | 22° | 15° | 24° | 46° | 32° | 82° | 30° | 148° | 156° | 180° | 203° | 189° | 216° | 222° | 218° | 203° | 193° | 137° | 293° | 243° | 169° | |||
| wind direction | N | N | NNE | NNE | NNE | NNE | NE | NNE | E | NNE | SSE | SSE | S | SSW | S | SW | SW | SW | SSW | SSW | SE | WNW | WSW | S | |||
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | |||
| chance for rain | 13% | 15% | 19% | 14% | 14% | 19% | 14% | 14% | 19% | 12% | 10% | 11% | 10% | 9% | 9% | 9% | 9% | 10% | 12% | 13% | 16% | 14% | 14% | 19% | |||
| chance for snow | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | |||
| humidity | 60% | 60% | 72% | 59% | 56% | 71% | 57% | 58% | 70% | 49% | 43% | 47% | 34% | 30% | 33% | 26% | 28% | 42% | 49% | 56% | 65% | 59% | 59% | 73% | |||
| dew point | 2.7° | 2.5° | 4.5° | 2° | 2° | 4.1° | 1.7° | 1.7° | 4° | 2.9° | 2.9° | 5.5° | 2.9° | 2.3° | 4° | 0.7° | 1.5° | 5.6° | 5° | 4.8° | 7.3° | 4.8° | 5° | 7.2° | |||
| visibility | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | 10 km | |||
| cloud cover | 90% | 99% | 99% | 100% | 100% | 99% | 100% | 100% | 100% | 100% | 100% | 99% | 100% | 100% | 98% | 100% | 100% | 100% | 100% | 100% | 98% | 100% | 98% | 94% | |||
| UV | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.3 | 0.8 | 1.6 | 2.3 | 2.7 | 2.6 | 1.8 | 1 | 0.4 | 0 | 0 | 0 | 0 | 0 | 0 |
View of Sonoma County today
Explore Sonoma County live webcam feed to see how the weather is shaping up today in Sonoma County. See what people are wearing, check out the sky, and get a sense of the atmosphere before you step outside.
Stay informed and make the most of your day with our live weather updates from Sonoma County today.
Weather in Sonoma County today
The temperature today in Sonoma County is expected to be typical for this time of year, with a forecast of 21 °C, closely aligning with the historical average for October 29th.
temperatures
21 °C
rain
0 mm
wind
10 km/h
UV
Moderate
Quick links
More Sonoma County weather pages
Sonoma County daylight overview
Today in Sonoma County, the sun rises at 07:34 and sets at 18:14, giving a total daylight duration of 10 hours and 40 minutes.
Daytime
Day length10h 40m▼ 2m 16s
Solar noon12:54 PM
Evening golden hour5:38 PM – 6:14 PM
Night
Waning GibbousIllumination 85%
Moonrise8:40 PM
Moonset12:33 PM tomorrow
Sonoma County: Sun reaches 38.2° above the horizon at midday.
Sun & MoonTop locations in Sonoma County
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What to wear today in Sonoma County? clothing recommendations
Stay comfortably stylish - your tailored guide for today's Sonoma County forecast.
Long-sleeve shirt
Long pant
Closed-toe shoes
Light jacket
The weather today in Sonoma County - FAQ
What is the maximum temperature for today in Sonoma County?
The maximum temperature for today in Sonoma County is expected to be 21° degrees. Please dress accordingly to stay comfortable throughout the day.
Will it rain today in Sonoma County?
Yes, there is a 12% chance of rain in Sonoma County today. We recommend carrying an umbrella or rain gear to stay dry.
What will be the wind speed today in Sonoma County?
The wind in Sonoma County is expected to blow at 10 km/h. This could affect outdoor activities, so plan accordingly.
How should I dress for the weather in Sonoma County today?
Given the forecast of 21 °C with a 12% chance of rain, we advise checking our "What to wear today" section for recommendations. There, you will find tailored advice to help you stay comfortable and prepared for the weather conditions in Sonoma County today.
What is the sunrise and sunset time for Sonoma County today?
The sun is expected to rise at 07:34 and set at 18:14 in Sonoma County.
How accurate is the weather forecast for Sonoma County today?
Sonoma County weather forecast for today is based on the most current and sophisticated meteorological models available. While we strive for accuracy, weather conditions can change unexpectedly, so we recommend checking for updates regularly.
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