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Elev 50 ft, 33.66 °N, 117.91 °W

Costa Mesa, CA Severe Weather Alertstar_ratehome

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Current Station
Personal Weather Station
Location: Costa Mesa, CA
Elevation: 50ft
Nearby Weather Stations

Active Weather Alerts

Heat Advisory
Issued: 12:24 PM Jul. 27, 2026 – National Weather Service
...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING...

* WHAT...High temperatures in the low to mid 80s and low
temperatures in the upper 60s to low 70s.

* WHERE...Orange County Coastal Areas.

* WHEN...Until 8 PM PDT this evening.

* IMPACTS...Hot temperatures may cause heat illnesses.

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.

&&

Beach Hazard Statement
Issued: 5:55 AM Jul. 27, 2026 – National Weather Service
...BEACH HAZARDS STATEMENT REMAINS IN EFFECT THROUGH WEDNESDAY
AFTERNOON...

* WHAT...Surf of 3 to 6 feet with sets to 7 feet expected.
Highest surf will be on south-southwest facing beaches.

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

* WHEN...Through Wednesday afternoon.

* IMPACTS...High rip current risk, longshore current risk and
dangerous swimming conditions. Minor coastal flooding is
possible during evening high tides which are forecast to be 6.0
to 6.5 feet this evening though much of this week.

* ADDITIONAL DETAILS...South-southwest swell of 2 to 3 feet from
200 degrees with a period of about 17 seconds.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain out of the water to avoid hazardous swimming conditions.

&&

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