Weather Forecast for Santa Barbara

California, United States of America

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Current Weather - Santa Barbara: 20°C

California, United States of America

Clear

Feels like 17°C

Wind

8 km/h NNE

Humidity

40%

Pressure

1010 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Monday, September 14, 2026

High

28°C

Low

17°C

Rain Chance

1%

Hourly Forecast

Sunny 24°C
09:00
Sunny 25°C
10:00
Sunny 27°C
11:00
Sunny 27°C
12:00
Sunny 28°C
13:00
Sunny 28°C
14:00
Sunny 27°C
15:00
Sunny 26°C
16:00
Sunny 25°C
17:00
Sunny 23°C
18:00
Sunny 19°C
19:00
Clear 18°C
20:00
Clear 18°C
21:00
Clear 19°C
22:00
Clear 18°C
23:00
Sep 15

Day Statistics

Maximum Wind

12 km/h

Humidity

36%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

1%

Snow Chance

0%

Sun & Moon

Sunrise

06:41 AM

Sunset

07:07 PM

Moonrise

10:32 AM

Moonset

08:59 PM

Moon Phase

Waxing Crescent

Moon Illumination

14%

Air Quality

PM2.5

12.3

μg/m³

PM10

27.3

μg/m³

NO₂

2.7

μg/m³

O₃

68.5

μg/m³

SO₂

0.7

μg/m³

CO

164

μg/m³

US EPA Index: 1 GB DEFRA Index: 2

Weather Alerts

Small Craft Advisory issued September 13 at 2:55PM PDT until September 14 at 3:00AM PDT by NWS Los Angeles/Oxnard CA

East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island Sep 13, 02:55 PM - Sep 13, 11:00 PM
Severity: Minor Urgency: Expected

* WHAT...Hazardous sea conditions. * WHERE...East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island. * WHEN...Until 3 AM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX) for more.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Event: Small Craft Advisory Certainty: Likely Category: Met

Small Craft Advisory issued September 13 at 5:58PM PDT until September 14 at 3:00AM PDT by NWS Los Angeles/Oxnard CA

East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island Sep 13, 05:58 PM - Sep 14, 02:00 AM
Severity: Minor Urgency: Expected

* WHAT...Hazardous sea conditions. * WHERE...East Santa Barbara Channel from Pt. Conception to Pt. Mugu CA including Santa Cruz Island. * WHEN...Until 3 AM PDT Monday. * IMPACTS...Conditions will be hazardous to small craft. * ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX) for more.

Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Event: Small Craft Advisory Certainty: Likely Category: Met