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Elev 190 ft, 33.65 °N, 117.84 °W

Irvine, CA Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Irvine, CA
Elevation: 190ft
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Active Weather Alerts

Air Quality Alert
Issued: 1:01 AM Oct. 17, 2026 – National Weather Service
...AIR QUALITY ALERT FOR HARMFUL FINE PARTICLE POLLUTION LEVELS DUE
TO WILDFIRE SMOKE...

* WHAT...The South Coast AQMD has issued an air quality alert due to
increased fine particle pollution from wildfire smoke.
Visit https://www.aqmd.gov/alertinfo to check current and forecasted
air quality levels.

* WHERE...in the areas of San Clemente, Dana Point, San Juan
Capistrano, and Laguna Niguel. Levels of particle pollution can
vary by time and location depending on fire activity and local
weather conditions.

* WHEN...from 4 PM Friday to 10 AM Saturday.

* IMPACTS...Particles in wildfire smoke can get deep into the lungs
and cause serious health problems such as heart attacks, strokes,
asthma attacks, and difficulty breathing. Everyone can be affected,
but people with lung or heart disease, older adults, people who are
pregnant, children, and those who spend a lot of time outdoors are
at greater risk.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

To protect your health, if you smell or see smoke:

* Remain indoors with windows and doors closed
* Avoid intense outdoor physical activity
* Run your air conditioner and/or an air purifier
* If you must be outdoors, keep the time brief and wear a well-
fitting N-95 mask
* Do not use whole house fans or swamp coolers that bring in
outside air if you have other methods to stay cool
* Avoid other sources of pollution such as fireplaces, candles,
incense, grilling, and gasoline-powered lawn and garden
equipment

For the latest air quality forecasts and information, visit the
website at aqmd.gov.

Small Craft Advisory
Issued: 8:28 PM Oct. 16, 2026 – National Weather Service
...SMALL CRAFT ADVISORY IN EFFECT UNTIL 2 PM PDT SATURDAY...
...GALE WARNING IS CANCELLED...

* WHAT...Hazardous sea conditions.

* WHERE...East Santa Barbara Channel from Pt. Conception to Pt.
Mugu CA including Santa Cruz Island and Inner waters from
Point Mugu to San Mateo Pt. CA including Santa Catalina and
Anacapa Islands.

* WHEN...Until 2 PM PDT Saturday.

* IMPACTS...Conditions will be hazardous to small craft.

* ADDITIONAL DETAILS...See the Coastal Waters Forecast (CWFLOX)
for more.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

Heat Advisory
Issued: 7:54 PM Oct. 16, 2026 – National Weather Service
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT SATURDAY...

* WHAT...High temperatures in the upper 80s to the mid 90s expected.

* WHERE...Orange County Coastal Areas and San Diego County Coastal
Areas.

* WHEN...Until 8 PM PDT Saturday.

* IMPACTS...Heat related illnesses increase during hot temperatures.

* ADDITIONAL DETAILS...Low temperatures will be in the high 60s to
low 70s.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

&&

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