Santa Rosa, California Weather Forecast
Today in Santa Rosa: clear skies with a high near 67°F and a low around 45°F. Rain chance 0%. No day tops a 20% rain chance through Saturday. Warming trend: highs climb from 67°F today to 76°F by Wednesday.
Forecast updated 7:05 PM PDT, Oct 11
Active Weather Alerts
7-Day Forecast for Santa Rosa
Today 10/11
67°/45°
0%
Mon 10/12
67°/44°
0%
Tue 10/13
71°/44°
0%
Wed 10/14
76°/46°
0%
Thu 10/15
85°/49°
0%
Fri 10/16
87°/52°
0%
Sat 10/17
84°/53°
0%
Next 24 Hours
| Now | 8 PM | 9 PM | 10 PM | 11 PM | Mon12 AM | 1 AM | 2 AM | 3 AM | 4 AM | 5 AM | 6 AM | 7 AM | 8 AM | 9 AM | 10 AM | 11 AM | 12 PM | 1 PM | 2 PM | 3 PM | 4 PM | 5 PM | 6 PM | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sky | |  | | | | | | | | | | | | | | | | | | | | | | |
| Temp | 59° | 56° | 54° | 52° | 51° | 51° | 49° | 48° | 47° | 46° | 45° | 45° | 44° | 44° | 48° | 52° | 56° | 61° | 64° | 67° | 66° | 65° | 65° | 63° |
| Rain | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% | 0% |
| Wind | SSE 0 | ESE 0 | ESE 0 | ESE 0 | SSE 0 | ESE 0 | ESE 0 | E 1 | NE 0 | E 0 | E 0 | NE 1 | ENE 1 | NE 2 | NW 1 | WNW 1 | W 2 | W 2 | W 3 | W 3 | WSW 5 | WSW 7 | WSW 7 | WSW 4 |
Growing Conditions
Growing degree days
3,039
since Apr 1, base 50°F
Rain, last 30 days
0.00 in
model analysis
Rain, year to date
14.13 in
since Jan 1
2-inch soil temperature
64°F
yesterday, daily average
Reference ET, last 7 days
1.00 in
FAO-56 grass reference
Through Oct 10. Season totals use model analysis for this point and update every morning.
Soil, ET and spray tools for Santa Rosa →
Current Stats & Observations
NWS Forecast
About Santa Rosa Weather
Santa Rosa sits at about 187 feet above sea level in Sonoma County, California. About 324,634 people live in the Santa Rosa area. Official forecasts and warnings for the area come from the National Weather Service MTR office, and the nearest NEXRAD radar site is KDAX. The city is in USDA plant hardiness zone 9b, where the coldest winter night typically falls between 25 to 30°F.
Nearby Forecasts
Petaluma, CA
Napa, CA
Novato, CA
San Rafael, CA
Vallejo, CA
Fairfield, CA
Richmond, CA
Vacaville, CA
Largest Cities in California
Los Angeles, CA
San Francisco, CA
San Diego, CA
Riverside, CA
Sacramento, CA
San Jose, CA
Fresno, CA
Concord, CA
Mission Viejo, CA
Bakersfield, CA
All California forecasts (193) →
All states →
Interactive forecast tools →