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Weather in Santa Barbara, United States 🇺🇸

Weather Forecast in Santa Barbara

Current Weather in Santa Barbara

High Surf Advisory issued July 18 at 1:24AM PDT until July 21 at 11:00PM PDT by NWS Los Angeles/Oxnard CA
Overcast
20°C
Feels like 20°C. Overcast.
🌬️ 7 km/h SSW
💧 78% Humidity
🧭 1017 hPa
👁️ 11.0 km Visibility
☀️ UV Index: 3.1
🌡️ Dew Point: 18°C
🌅 Sunrise: 05:59 AM
🌇 Sunset: 08:10 PM
Map Overlays:

In Santa Barbara right now it is 20°C and overcast, feeling like 20°C. Humidity is 78% with winds around 7 km/h, and the UV index is 3 (moderate). Over the next few days, temperatures in Santa Barbara range from about 16°C to 30°C. ⚠️ High Surf Advisory issued July 18 at 1:24AM PDT until July 21 at 11:00PM PDT by NWS Los Angeles/Oxnard CA

Hourly Forecast for Santa Barbara

10:00
Sunny
23°
9%
11:00
Sunny
24°
6%
12:00
Sunny
24°
6%
13:00
Sunny
25°
7%
14:00
Sunny
25°
6%
15:00
Sunny
25°
6%
16:00
Sunny
25°
6%
17:00
Sunny
25°
6%
18:00
Sunny
25°
5%
19:00
Sunny
24°
5%
20:00
Sunny
20°
8%
21:00
Clear
19°
12%
22:00
Clear
18°
15%
23:00
Clear
18°
3%
00:00
Clear
18°
3%
01:00
Clear
17°
4%
02:00
Clear
17°
4%
03:00
Clear
16°
5%
04:00
Clear
17°
5%
05:00
Clear
17°
5%
06:00
Clear
16°
6%
07:00
Sunny
19°
5%
08:00
Sunny
22°
3%
09:00
Sunny
25°
2%

14-Day Forecast for Santa Barbara

Sat, Jul 18
Sunny Sunny
25° / 17°
Sun, Jul 19
Sunny Sunny
27° / 16°
Mon, Jul 20
Sunny Sunny
30° / 17°
Tue, Jul 21
Sunny Sunny
32° / 19°
Wed, Jul 22
Sunny Sunny
33° / 20°
Thu, Jul 23
Sunny Sunny
33° / 21°
Fri, Jul 24
Sunny Sunny
30° / 19°
Sat, Jul 25
Sunny Sunny
28° / 18°
Sun, Jul 26
Sunny Sunny
30° / 18°
Mon, Jul 27
Sunny Sunny
32° / 20°
Tue, Jul 28
Sunny Sunny
34° / 21°
Wed, Jul 29
Sunny Sunny
32° / 21°
Thu, Jul 30
Partly Cloudy Partly Cloudy
31° / 19°
Fri, Jul 31
Sunny Sunny
31° / 19°

Additional Forecasts for Santa Barbara

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 94.0 μg/m³
O₃ (Ozone) 73.0 μg/m³
NO₂ (Nitrogen Dioxide) 2.4 μg/m³
SO₂ (Sulphur Dioxide) 1.0 μg/m³
PM2.5 (Fine particles) 13.2 μg/m³
PM10 (Coarse particles) 20.1 μg/m³

Historical Weather

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Best Time to Be Outside in Santa Barbara Today

The most comfortable window in Santa Barbara today looks like 20:00 to 20:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Santa Barbara

What is the temperature in Santa Barbara right now?

The current temperature in Santa Barbara is 20°C (69°F), overcast (feels like 20°C).

What's the weather like in Santa Barbara right now?

Conditions in Santa Barbara right now: Overcast, humidity 78%, wind 7 km/h SSW.

What is today's forecast for Santa Barbara?

Today in Santa Barbara: high 25°C, low 17°C, sunny. Chance of rain: 20%.

What is the 7-day weather forecast for Santa Barbara?

Daily highs and lows for Santa Barbara:

  • 2026-07-18: 25°C / 17°C
  • 2026-07-19: 27°C / 16°C
  • 2026-07-20: 30°C / 17°C
  • 2026-07-21: 32°C / 19°C
  • 2026-07-22: 33°C / 20°C
  • 2026-07-23: 33°C / 21°C
  • 2026-07-24: 30°C / 19°C
Is it going to rain in Santa Barbara today?

There is a 20% chance of rain in Santa Barbara today. Total expected precipitation: 0.12 mm.

What is the wind speed in Santa Barbara right now?

Wind in Santa Barbara is currently 7 km/h (4 mph) from the SSW.

What is the UV index in Santa Barbara right now?

The UV index in Santa Barbara is currently 3.1 (moderate). Sun protection is recommended when the index is 3 or higher.

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