Weather Alert
Santa Barbara Harbor Weather Warning NWS WEATHER ALERT FOR THE SANTA BARBARA HARBOR, CA AREA - Issued: 1211 PM PDT Thu Sep 3 2026 Santa Barbara Harbor Weather Warning

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Santa Barbara Harbor, CA Weather - Hour by Hour Forecast

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Santa Barbara Harbor, CA Weather - Hour by Hour Forecast

24 Hour Forecast

Current Conditions - Clear. Temperature is 72°F22°C, dew point 61°F16°C, humidity 68%. Wind direction is SSW at 3 mph5 km/h with visibility of 10 mi16 km. Barometric pressure is 29.85 in1011 mb.
Tonight - Mostly clear. Lows in the mid to upper 50s. Northwest winds 15 to 25 mph in the evening... Full Forecast
Friday - Partly cloudy in the morning then sunny. Highs in the upper 60s and 70s. Southwest winds around 15 mph in the afternoon... Full Forecast

Santa Barbara Harbor Hourly Weather

24 Hour Forecast Scroll
Thu, Sep 03
7:00 pm
Thu, Sep 03
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Noon
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6:00 pm
Santa Barbara Harbor, CA Hourly Weather - Clear - 7:00 PM Santa Barbara Harbor, CA Hourly Weather - Clear - 8:00 PM Santa Barbara Harbor, CA Hourly Weather - Clear - 9:00 PM Santa Barbara Harbor, CA Hourly Weather - Clear - 10:00 PM Santa Barbara Harbor, CA Hourly Weather - Clear - 11:00 PM Santa Barbara Harbor, CA Hourly Weather - Clear - 12:00 AM Santa Barbara Harbor, CA Hourly Weather - Clear - 1:00 AM Santa Barbara Harbor, CA Hourly Weather - Clear - 2:00 AM Santa Barbara Harbor, CA Hourly Weather - Clear - 3:00 AM Santa Barbara Harbor, CA Hourly Weather - Clear - 4:00 AM Santa Barbara Harbor, CA Hourly Weather - Clear - 5:00 AM Santa Barbara Harbor, CA Hourly Weather - Clear - 6:00 AM Santa Barbara Harbor, CA Hourly Weather - Mostly Clear - 7:00 AM Santa Barbara Harbor, CA Hourly Weather - Mostly Clear - 8:00 AM Santa Barbara Harbor, CA Hourly Weather - Mostly Clear - 9:00 AM Santa Barbara Harbor, CA Hourly Weather - Mostly Clear - 10:00 AM Santa Barbara Harbor, CA Hourly Weather - Mostly Clear - 11:00 AM Santa Barbara Harbor, CA Hourly Weather - Mostly Clear - 12:00 PM Santa Barbara Harbor, CA Hourly Weather - Clear - 1:00 PM Santa Barbara Harbor, CA Hourly Weather - Clear - 2:00 PM Santa Barbara Harbor, CA Hourly Weather - Clear - 3:00 PM Santa Barbara Harbor, CA Hourly Weather - Clear - 4:00 PM Santa Barbara Harbor, CA Hourly Weather - Clear - 5:00 PM Santa Barbara Harbor, CA Hourly Weather - Clear - 6:00 PM
Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Mostly Clear Clear Clear Clear Clear Clear Clear
69°F21°C 67°F19°C 66°F19°C 64°F18°C 63°F17°C 62°F17°C 62°F17°C 61°F16°C 61°F16°C 60°F16°C 60°F16°C 61°F16°C 62°F17°C 63°F17°C 65°F18°C 68°F20°C 70°F21°C 71°F22°C 72°F22°C 73°F23°C 72°F22°C 72°F22°C 71°F22°C 69°F21°C
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0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 0% 1%
60°F16°C 60°F16°C 60°F16°C 59°F15°C 59°F15°C 59°F15°C 58°F14°C 58°F14°C 58°F14°C 57°F14°C 57°F14°C 57°F14°C 58°F14°C 58°F14°C 58°F14°C 59°F15°C 59°F15°C 59°F15°C 58°F14°C 58°F14°C 58°F14°C 57°F14°C 57°F14°C 58°F14°C
73% 78% 81% 84% 87% 90% 87% 90% 90% 90% 90% 87% 87% 84% 78% 73% 68% 66% 61% 59% 61% 59% 61% 68%
W W SW SSE E E E E E ENE ENE E E SE SE SSE S SSE SW SSW SSW SSW SSW SSW
5 mph 5 mph 5 mph 3 mph 3 mph 3 mph 2 mph 2 mph 2 mph 2 mph 2 mph 2 mph 1 mph 1 mph 1 mph 6 mph 6 mph 6 mph 8 mph 8 mph 8 mph 10 mph 10 mph 10 mph
10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km 10 mi16 km
Hour (PDT)
Weather
Clouds
Temperature
Precip. Type
POP
Dewpoint
Humidity
Wind Direction
Wind Speed
Visibility
POP = Probability of Precipitation. ** Indicates missing data/values from KSBA model statistics.

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Prob Precip % = Probability of Precipitation.

Santa Barbara Harbor 36 Hour Forecast

POP = Probability of Precipitation. ** Indicates missing data/values from model statistics.

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