Los Osos CA
02/17/2026 11:00 PM
47°F
TEMPERATURE
Winds 30 mph WSW
Light Rain
Rain and a slight chance of thunderstorms before 4am, then rain showers likely. Mostly cloudy, with a low around 44. West wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Alerts

You have (4) alert(s). Tap to see details.

High Surf Advisory issued February 17 at 9:19PM PST until February 20 at 10:00PM PST by NWS Los Angeles/Oxnard CA
NWS Los Angeles/Oxnard CA
Category Certainty Severity
Met Likely Minor
Status Urgency Category
Actual Expected Met
Effective Ends Expires
02/17/2026 09:19 PM 02/20/2026 10:00 PM 02/18/2026 12:00 PM
* WHAT...For the Coastal Flood Advisory, minor coastal flooding.
For the High Surf Advisory, large breaking waves of 10 to 15
feet with local sets to 18 feet, and dangerous rip currents.

* WHERE...San Luis Obispo County Beaches and Santa Barbara
County Central Coast Beaches.

* WHEN...For the Coastal Flood Advisory, until noon PST
Wednesday. For the High Surf Advisory, until 10 PM PST Friday.

* IMPACTS...Flooding of sea water is likely, around the time of
high tide, over vulnerable low-lying coastal areas such as
parking lots, beaches, and walkways. Significant damage to roads
or structures is NOT expected. There is an increased risk of
ocean drowning. Rip currents can pull swimmers and surfers out
to sea. Large breaking waves can cause injury, wash people off
beaches and rocks, and capsize small boats near shore.

* ADDITIONAL DETAILS...Minor coastal flooding around high tide on
Wednesday morning between 8 AM and 12 PM.
                                            
Coastal Flood Advisory issued February 17 at 9:19PM PST until February 18 at 12:00PM PST by NWS Los Angeles/Oxnard CA
NWS Los Angeles/Oxnard CA
Category Certainty Severity
Met Likely Minor
Status Urgency Category
Actual Expected Met
Effective Ends Expires
02/17/2026 09:19 PM 02/18/2026 12:00 PM 02/18/2026 12:00 PM
* WHAT...For the Coastal Flood Advisory, minor coastal flooding.
For the High Surf Advisory, large breaking waves of 10 to 15
feet with local sets to 18 feet, and dangerous rip currents.

* WHERE...San Luis Obispo County Beaches and Santa Barbara
County Central Coast Beaches.

* WHEN...For the Coastal Flood Advisory, until noon PST
Wednesday. For the High Surf Advisory, until 10 PM PST Friday.

* IMPACTS...Flooding of sea water is likely, around the time of
high tide, over vulnerable low-lying coastal areas such as
parking lots, beaches, and walkways. Significant damage to roads
or structures is NOT expected. There is an increased risk of
ocean drowning. Rip currents can pull swimmers and surfers out
to sea. Large breaking waves can cause injury, wash people off
beaches and rocks, and capsize small boats near shore.

* ADDITIONAL DETAILS...Minor coastal flooding around high tide on
Wednesday morning between 8 AM and 12 PM.
                                            
Wind Advisory issued February 17 at 10:13AM PST until February 18 at 3:00AM PST by NWS Los Angeles/Oxnard CA
NWS Los Angeles/Oxnard CA
Category Certainty Severity
Met Likely Moderate
Status Urgency Category
Actual Expected Met
Effective Ends Expires
02/17/2026 10:13 AM 02/18/2026 03:00 AM 02/18/2026 03:00 AM
* WHAT...Southwest winds 25 to 35 mph with gusts up to 50 mph
expected.

* WHERE...A portion of southwest California.

* WHEN...From 3 PM this afternoon to 3 AM PST Wednesday.

* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
                                            
Flood Watch issued February 17 at 2:42AM PST until February 18 at 3:00AM PST by NWS Los Angeles/Oxnard CA
NWS Los Angeles/Oxnard CA
Category Certainty Severity
Met Possible Severe
Status Urgency Category
Actual Future Met
Effective Ends Expires
02/17/2026 02:42 AM 02/18/2026 03:00 AM 02/17/2026 10:45 AM
* WHAT...Flooding caused by excessive rainfall is possible. Rock and
mud slides are possible near steep terrain and along canyon roads.
Debris flows are possible on recent burn scars.

* WHERE...A portion of southwest California, including the following
counties, San Luis Obispo and Santa Barbara Counties.

* WHEN...From this afternoon through late tonight.

* IMPACTS...Flash flooding is possible. Excessive runoff may result
in flooding of low-lying and flood-prone locations, including
creeks and streams. Flooding may occur in poor drainage and urban
areas. Low-water crossings may be flooded. Extensive street
flooding is possible.

* ADDITIONAL DETAILS...
- A line of heavy showers and thunderstorms will sweep across
the region this afternoon into evening, bringing the risk for
flash flooding, rock and mud slides, and burn-scar debris
flows across the Flood Watch area. After the passage of the
line, scattered heavy showers and thunderstorms will continue
into late tonight, prolonging the flooding risk in isolated
locations. Flooding and burn-scar debris flows are not
expected for areas above the snow level, of approximately
4500 feet elevation, where snow will fall instead of rain.
- http://www.weather.gov/safety/flood
                                            
Moonrise
06:56 AM
Moonset
06:15 PM
Sunrise
06:46 AM
Moon Phase
Waxing crescent
Sunset
05:48 PM

Hourly Forecast

Tue, 11:00 PM

Light Rain
Winds: 30 mph WSW
47°

Wed, 12:00 AM

Light Rain
Winds: 30 mph WSW
50°

Wed, 01:00 AM

Light Rain
Winds: 30 mph WNW
47°

Wed, 02:00 AM

Light Rain
Winds: 30 mph WNW
49°

Wed, 03:00 AM

Light Rain
Winds: 30 mph WNW
49°

Wed, 04:00 AM

Rain Showers Likely
Winds: 20 mph NW
49°

Wed, 05:00 AM

Rain Showers Likely
Winds: 20 mph NW
47°

Wed, 06:00 AM

Rain Showers Likely
Winds: 20 mph NW
46°

Wed, 07:00 AM

Rain Showers Likely
Winds: 15 mph W
44°

Wed, 08:00 AM

Rain Showers Likely
Winds: 15 mph W
51°

Wed, 09:00 AM

Rain Showers Likely
Winds: 15 mph W
48°

Wed, 10:00 AM

Rain Showers Likely
Winds: 20 mph NW
44°

Wed, 11:00 AM

Rain Showers Likely
Winds: 20 mph NW
55°

Wed, 12:00 PM

Rain Showers Likely
Winds: 20 mph NW
51°

Wed, 01:00 PM

Rain Showers Likely
Winds: 15 mph NW
51°

Wed, 02:00 PM

Rain Showers Likely
Winds: 15 mph NW
48°

Wed, 03:00 PM

Rain Showers Likely
Winds: 15 mph NW
48°

Wed, 04:00 PM

Slight Chance Light Rain
Winds: 15 mph WNW
55°

Wed, 05:00 PM

Slight Chance Light Rain
Winds: 15 mph WNW
55°

Wed, 06:00 PM

Slight Chance Light Rain
Winds: 15 mph WNW
53°

Wed, 07:00 PM

Slight Chance Light Rain
Winds: 10 mph NW
53°

Wed, 08:00 PM

Slight Chance Light Rain
Winds: 10 mph NW
53°

Wed, 09:00 PM

Slight Chance Light Rain
Winds: 10 mph NW
47°

Wed, 10:00 PM

Light Rain Likely
Winds: 5 mph WNW
43°
Winds: 20 to 30 mph W
Rain and a slight chance of thunderstorms before 4am, then rain showers likely. Mostly cloudy, with a low around 44. West wind 20 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Winds: 15 to 20 mph WNW
Rain showers likely before 4pm, then a slight chance of rain. Partly sunny, with a high near 55. West northwest wind 15 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
Winds: 5 to 15 mph W
Rain. Mostly cloudy, with a low around 43. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Winds: 15 to 30 mph W
Rain. Mostly cloudy, with a high near 57. West wind 15 to 30 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Winds: 5 to 30 mph NNW
A chance of rain. Partly cloudy, with a low around 44. North northwest wind 5 to 30 mph, with gusts as high as 35 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
Winds: 5 to 10 mph NNW
A slight chance of rain before 10am. Mostly sunny, with a high near 57. Chance of precipitation is 20%.
Winds: 5 to 10 mph NNE
Mostly clear, with a low around 44.
Winds: 5 to 10 mph SE
A slight chance of rain after 10am. Mostly sunny, with a high near 60.
Winds: 10 to 15 mph SSE
A chance of rain. Mostly cloudy, with a low around 52.
Winds: 15 to 20 mph SSE
Rain likely. Mostly cloudy, with a high near 63.
Winds: 10 to 15 mph SSE
Rain likely. Mostly cloudy, with a low around 55.
Winds: 10 to 15 mph S
Rain likely. Mostly cloudy, with a high near 64.
Winds: 5 to 10 mph SSW
Rain likely. Mostly cloudy, with a low around 56.
Winds: 5 to 10 mph SW
Rain likely. Mostly cloudy, with a high near 64.

Coastal Waters Forecast for California

National Weather Service Los Angeles/Oxnard CA

for the southern California coast and Santa Barbara Channel including the Channel Islands National Marine Sanctuary and National Park.at 03Z or 7 PM PST, a frontal system extended from near Point Conception westward across the coastal waters. This front will move southward tonight, with potential for very strong SW winds over the waters. There is also a chance of thunderstorms through Wed morning, with storms producing erratic, stronger winds, lightning, small hail, and waterspouts.

Point Piedras Blancas to San Mateo Point CA out 60 NM including the Channel Islands National Marine Sanctuary See weather.gov/marine/wavedetail for more info on the new Wave Detail format.

GALE WARNING IN EFFECT THROUGH WEDNESDAY MORNING
Reporting time 08:25 PM PST Tue Feb 17 2026
GALE WARNING IN EFFECT THROUGH WEDNESDAY MORNING
Reporting time 08:25 PM PST Tue Feb 17 2026
GALE WARNING IN EFFECT THROUGH WEDNESDAY MORNING
Reporting time 08:25 PM PST Tue Feb 17 2026
GALE WARNING IN EFFECT THROUGH WEDNESDAY MORNING
Reporting time 08:25 PM PST Tue Feb 17 2026
GALE WARNING IN EFFECT THROUGH WEDNESDAY MORNING
Reporting time 08:25 PM PST Tue Feb 17 2026
GALE WARNING IN EFFECT THROUGH WEDNESDAY MORNING
Reporting time 08:25 PM PST Tue Feb 17 2026
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