* WHAT...Dangerously hot conditions with high temperatures in the
90s. Nights will be very warm with low temperatures in the upper
60s to mid 70s.

* WHERE...Santa Ana Mountains and Foothills.

* WHEN...Until 8 PM PDT Thursday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.

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

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

* WHAT...Dangerously hot conditions with high temperatures ranging
from the mid 80s to mid 90s. Nights will be very warm with low
temperatures in the upper 60s to low 70s.

* WHERE...Orange County Coastal Areas.

* WHEN...Until 8 PM PDT Thursday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.

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

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

* WHAT...Dangerously hot conditions with high temperatures in the mid
90s to 100. Nights will be very warm with low temperatures in the
low 70s.

* WHERE...Orange County Inland Areas.

* WHEN...Until 8 PM PDT Thursday.

* IMPACTS...Heat related illnesses increase significantly during
extreme heat events.

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

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

* WHAT...For the Beach Hazards Statement, surf of 3 to 6 feet
and dangerous rip currents expected. For the Coastal Flood
Advisory, minor coastal flooding around high tides expected.

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

* WHEN...For the Coastal Flood Advisory, until 2 PM PDT Tuesday.
For the Beach Hazards Statement, through Friday evening.

* IMPACTS...Flooding of beach parking lots, boardwalks, and
roads with only isolated road closures expected. Minor coastal
erosion is also expected. Additionally, elevated surf will
lead to strong rip currents.

* ADDITIONAL DETAILS...High tides are expected to peak between
6.5 and 7.0 feet during the mornings and evenings.

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Remain out of the water to avoid hazardous swimming conditions.

* WHAT...For the Beach Hazards Statement, surf of 3 to 6 feet
and dangerous rip currents expected. For the Coastal Flood
Advisory, minor coastal flooding around high tides expected.

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

* WHEN...For the Coastal Flood Advisory, until 2 PM PDT Tuesday.
For the Beach Hazards Statement, through Friday evening.

* IMPACTS...Flooding of beach parking lots, boardwalks, and
roads with only isolated road closures expected. Minor coastal
erosion is also expected. Additionally, elevated surf will
lead to strong rip currents.

* ADDITIONAL DETAILS...High tides are expected to peak between
6.5 and 7.0 feet during the mornings and evenings.

If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.

Remain out of the water to avoid hazardous swimming conditions.