El Segundo, California 7 Day Weather Forecast

Wx Forecast - Wx Discussion - Wx Aviation

293
FXUS66 KLOX 072357
AFDLOX

Area Forecast Discussion...UPDATED
National Weather Service Los Angeles/Oxnard CA
457 PM PDT Sun Jun 7 2026

.SYNOPSIS...07/456 PM.

A warming trend will begin Monday as high pressure starts to nudge
into the area from the west. Desert areas will reach triple digit
temperatures by mid week. Night and morning low clouds and fog
are still expected across most coast and some coastal valleys
through the week. skies will clear by afternoon in most areas
except some beaches will remain cloudy most of the day. Gusty
Sundowners are expected in western Santa Barbara County Monday
and Tuesday.

&&

.SHORT TERM (TDY-WED)...07/157 PM.

A trough that has been over the Pac NW the last several days is
expected to weaken and move east this week and be replaced by a
high pressure ridge that will bring widespread warming to the
area, but particularly the inland areas where onshore flow will
have the least impact. Coastal valleys will be trending warmer as
well, but due to at least a partial morning marine layer presence
and moderate onshore flow the warmest valleys should top out in
the mid 90s with only a 5-10 percent chance of reaching 100
Wednesday. Coastal areas and Downtown LA are expected to remain
relatively mild as typical onshore flow and the marine layer keeps
temperatures in the mid 70s to mid 80s, which would 2-5 degrees
above normal.

Gusty Sundowners are expected to return to southwestern Santa
Barbara County Monday and Tuesday evenings, likely reaching
advisory levels each night with gusts to 50 mph. This will mostly
just impact the lower population areas west of Goleta.

.LONG TERM (THU-SUN)...07/209 PM.

Very little change in the weather pattern is expected the latter
half of next week as high pressure aloft remains as well as a steady
onshore flow. Desert and other far inland areas immune from the
marine layer will remain quite hot and may actually warm up a
degree or two going into next weekend with around a 25% chance of
highs around 105. However, temperatures for coast and coastal
valleys should generally remain about the same as steady onshore
flow will keep temperatures within around 5 degrees of normal.

&&

.AVIATION...07/2319Z.

At 2237Z at KLAX, the marine layer was 2000 feet deep. The top of
the inversion was 4900 feet with a maximum temperature of 17 C.

High confidence in VFR TAFs for KPRB, KPMD, and KWJF. 10% chance
for IFR cigs at KPRB between 10Z-17Z.

Low confidence in TAF for KSBP. 50% chance for no low clouds.
If clouds arrive, 50% chance for IFR cigs.

Moderate confidence in remaining TAFs. Good confidence in low
clouds arriving, except moderate for KSBP. Timing may be off +/- 2
hours. Good confidence in MVFR conds, except 30% chance for IFR at
KSMX.

KLAX...Moderate confidence in 00Z TAF. Timing of flight
category changes could be +/- 2 hours of current forecast, but
good confidence in MVFR conds being the lowest flight cat with
marine layer clouds through the period. Any east wind component
is expect to be less than 6 kt.

KBUR...Moderate confidence in 00Z TAF. Timing of flight cat
changes may be off +/- 3 hours, but good confidence in MVFR conds
with marine layer clouds.

&&

.MARINE...07/322 PM.

For the Outer Waters, moderate confidence in current forecast.
Through Thursday, high confidence in a combination of Small Craft
Advisory (SCA) level winds and seas. Moderate confidence in the
GALE WARNING over the two northern outer zones from late this
afternoon through tonight, with a 40% chance that the gale force
gusts are localized or only occur for a couple of hours. Monday
and Tuesday, there is a 30-50% chance of Gale force winds during
the same time period, with the best chances on Monday. SCA winds
are likely to persist through Wednesday night, then weakening on
Thursday through Friday.

For the Inner Waters north of Point Sal, moderate to high
confidence in current forecast. Through Wednesday, SCA level wind
are expected, mainly in the afternoon and evening hours, with
seas near or above SCA levels. On Thursday and Friday, winds and
seas are expected to remain below SCA levels.

For the Inner Waters south of Point Conception, moderate to high
confidence in current forecast. For a majority of the southern
Inner Waters, high confidence in winds and seas remaining below
SCA levels through Friday. The only exception will be the western
half of the Santa Barbara Channel, where there is a 20-30% chance
of SCA gusts this afternoon and evening, and a 40-60% chance of
SCA level winds Monday and Tuesday, mainly in the late afternoon
and evening hours.

&&

.LOX WATCHES/WARNINGS/ADVISORIES...
CA...NONE.
PZ...Small Craft Advisory in effect until 3 AM PDT Monday for
      zones 645-676. (See LAXMWWLOX).
     Gale Warning in effect until 3 AM PDT Monday for zones
      670-673. (See LAXMWWLOX).

&&

$$

PUBLIC...MW
AVIATION...Lewis
MARINE...CC/ZVS
SYNOPSIS...MW/CC

weather.gov/losangeles

Experimental Graphical Hazardous Weather Outlook at:
https://www.weather.gov/erh/ghwo?wfo=lox