Santa Barbara County, CA Weather Forecast
County weather hub
Mostly Sunny
Compare major city weather across Santa Barbara County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Mostly sunny, with a high near 79. West southwest wind around 5 mph.
County Weather Overview
This county weather page brings together forecast coverage for Santa Barbara County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 9 of 9 mapped cities in Santa Barbara County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Jul 17 to Jul 23, 2026
- Latest sync
- Jul 17, 2026 4:40 PM PDT
- Forecast office
- LOX
- Source
- NOAA / NWS
Daily Outlook
This Week in Santa Barbara County
Thursday looks like the warmest upcoming period in Santa Barbara County at 86 degrees F.
Saturday Night is the coolest period ahead with temperatures near 62 degrees F.
The strongest winds are forecast for Wednesday at about 10 to 15 mph NW.
The forecast from Jul 17 through Jul 23 stays mostly dry.
Forecast Details
- Last updated
- Jul 17, 2026 4:40 PM PDT
- Coverage
- 8 days
- Time zone
- America/Los_Angeles
- Forecast office
- LOX
- Radar station
- KVBX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly cloudy, with a low around 66. East northeast wind 0 to 5 mph.
Mostly sunny, with a high near 83. Southwest wind 0 to 5 mph.
Partly cloudy, with a low around 62. North wind 0 to 5 mph.
Sunny, with a high near 83. South wind 0 to 5 mph.
Mostly clear, with a low around 62.
Mostly sunny, with a high near 84.
Partly cloudy, with a low around 64.
Sunny, with a high near 83.
Mostly clear, with a low around 64.
Sunny, with a high near 85.
Mostly clear, with a low around 65.
Sunny, with a high near 86.
Mostly clear, with a low around 64.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
This Afternoon
Jul 17
|
Mostly Sunny
|
79°F |
5 mph
WSW
|
|
Tonight
Jul 17
|
Partly Cloudy
|
66°F |
0 to 5 mph
ENE
|
|
Saturday
Jul 18
|
Mostly Sunny
|
83°F |
0 to 5 mph
SW
|
|
Saturday Night
Jul 18
|
Partly Cloudy
|
62°F |
0 to 5 mph
N
|
|
Sunday
Jul 19
|
Sunny
|
83°F |
0 to 5 mph
S
|
|
Sunday Night
Jul 19
|
Mostly Clear
|
62°F |
0 to 5 mph
NNW
|
|
Monday
Jul 20
|
Mostly Sunny
|
84°F |
0 to 5 mph
WNW
|
|
Monday Night
Jul 20
|
Partly Cloudy
|
64°F |
0 to 5 mph
NNW
|
|
Tuesday
Jul 21
|
Sunny
|
83°F |
0 to 10 mph
WNW
|
|
Tuesday Night
Jul 21
|
Mostly Clear
|
64°F |
10 mph
NW
|
|
Wednesday
Jul 22
|
Sunny
|
85°F |
10 to 15 mph
NW
|
|
Wednesday Night
Jul 22
|
Mostly Clear
|
65°F |
5 to 15 mph
NNW
|
|
Thursday
Jul 23
|
Sunny
|
86°F |
5 mph
WNW
|
|
Thursday Night
Jul 23
|
Mostly Clear
|
64°F |
0 to 5 mph
NW
|
Major City Forecasts
Live forecast snapshots for major cities across Santa Barbara County.
Coverage
Forecast coverage currently spans 9 of 9 mapped cities in Santa Barbara County.
Largest mapped city population in this region: 90,254.
