Land Management Forecasts
Issued by NWS Los Angeles, CA

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FNUS86 KLOX 202135
FWLLOX

ECCDA Discussions
National Weather Service Los Angeles/Oxnard CA
235 PM PDT Mon May 20 2024

ECC029-211545-
Los Padres National Forest-
Discussion for Vandenberg ECC Dispatch
235 PM PDT Mon May 20 2024

...Discussion from Monterey...

Expect a bit warmer temperatures tonight and into tomorrow with
upper level height rises behind the exiting trough. Relative
humidity is forecast to dip 5 to 10 percentage points  lower than
the minimum humidity from this afternoon. Some interior valleys
could reach a minimum humidity in the 15 to 20 percent  range
Tuesday but wind speeds in these areas should remain  relatively
light.

Note : All winds are 20-foot Winds Unless otherwise specified.
Thunderstorms imply strong, gusty and erratic winds.



...Discussion from Los Angeles/Oxnard...

Tonight through Wednesday, moderate onshore flow will persist across
the area. The marine inversion will remain rather deep through
Tuesday morning with stratus pushing into the coastal slopes tonight
and Tuesday morning. For Tuesday night and Wednesday, the stratus is
not expected to push as far inland, mainly impacting the coastal
valleys. Temperatures will exhibit a gradual warming trend through
Wednesday. Relative humidity will remain at moderate to high levels
west of the mountains with low to moderate humidity levels across
interior sections. Gusty southwesterly winds will impact interior
sections this afternoon and evening with gusts around 50 mph across
the Antelope Valley foothills. Winds will be much weaker Tuesday
afternoon and evening, but will increase again during the day on
Wednesday.

For Thursday through Saturday, the marine inversion is expected to
deepen again with stratus pushing into the coastal slopes each
night and morning. During this period, cooler temperatures and
higher relative humidity is expected. Gusty southwesterly winds will
continue to impact interior sections each afternoon and evening.


$$

ECC028-211545-
Santa Barbara County excluding Los Padres National Forest-
Discussion for Santa Barbara ECC Dispatch
235 PM PDT Mon May 20 2024


Tonight through Wednesday, moderate onshore flow will persist across
the area. The marine inversion will remain rather deep through
Tuesday morning with stratus pushing into the coastal slopes tonight
and Tuesday morning. For Tuesday night and Wednesday, the stratus is
not expected to push as far inland, mainly impacting the coastal
valleys. Temperatures will exhibit a gradual warming trend through
Wednesday. Relative humidity will remain at moderate to high levels
west of the mountains with low to moderate humidity levels across
interior sections. Gusty southwesterly winds will impact interior
sections this afternoon and evening with gusts around 50 mph across
the Antelope Valley foothills. Winds will be much weaker Tuesday
afternoon and evening, but will increase again during the day on
Wednesday.

For Thursday through Saturday, the marine inversion is expected to
deepen again with stratus pushing into the coastal slopes each
night and morning. During this period, cooler temperatures and
higher relative humidity is expected. Gusty southwesterly winds will
continue to impact interior sections each afternoon and evening.


$$

ECC031-211545-
Angeles National Forest-
Discussion for Lancaster ECC Dispatch
235 PM PDT Mon May 20 2024


Tonight through Wednesday, moderate onshore flow will persist across
the area. The marine inversion will remain rather deep through
Tuesday morning with stratus pushing into the coastal slopes tonight
and Tuesday morning. For Tuesday night and Wednesday, the stratus is
not expected to push as far inland, mainly impacting the coastal
valleys. Temperatures will exhibit a gradual warming trend through
Wednesday. Relative humidity will remain at moderate to high levels
west of the mountains with low to moderate humidity levels across
interior sections. Gusty southwesterly winds will impact interior
sections this afternoon and evening with gusts around 50 mph across
the Antelope Valley foothills. Winds will be much weaker Tuesday
afternoon and evening, but will increase again during the day on
Wednesday.

For Thursday through Saturday, the marine inversion is expected to
deepen again with stratus pushing into the coastal slopes each
night and morning. During this period, cooler temperatures and
higher relative humidity is expected. Gusty southwesterly winds will
continue to impact interior sections each afternoon and evening.


$$

ECC024-211545-
San Luis Obispo County-
Discussion for San Luis Obispo ECC Dispatch
235 PM PDT Mon May 20 2024


Tonight through Wednesday, moderate onshore flow will persist across
the area. The marine inversion will remain rather deep through
Tuesday morning with stratus pushing into the coastal slopes tonight
and Tuesday morning. For Tuesday night and Wednesday, the stratus is
not expected to push as far inland, mainly impacting the coastal
valleys. Temperatures will exhibit a gradual warming trend through
Wednesday. Relative humidity will remain at moderate to high levels
west of the mountains with low to moderate humidity levels across
interior sections. Gusty southwesterly winds will impact interior
sections this afternoon and evening with gusts around 50 mph across
the Antelope Valley foothills. Winds will be much weaker Tuesday
afternoon and evening, but will increase again during the day on
Wednesday.

For Thursday through Saturday, the marine inversion is expected to
deepen again with stratus pushing into the coastal slopes each
night and morning. During this period, cooler temperatures and
higher relative humidity is expected. Gusty southwesterly winds will
continue to impact interior sections each afternoon and evening.


$$

ECC032-211545-
Ventura County excluding Los Padres National Forest-
Discussion for Ventura ECC Dispatch
235 PM PDT Mon May 20 2024


Tonight through Wednesday, moderate onshore flow will persist across
the area. The marine inversion will remain rather deep through
Tuesday morning with stratus pushing into the coastal slopes tonight
and Tuesday morning. For Tuesday night and Wednesday, the stratus is
not expected to push as far inland, mainly impacting the coastal
valleys. Temperatures will exhibit a gradual warming trend through
Wednesday. Relative humidity will remain at moderate to high levels
west of the mountains with low to moderate humidity levels across
interior sections. Gusty southwesterly winds will impact interior
sections this afternoon and evening with gusts around 50 mph across
the Antelope Valley foothills. Winds will be much weaker Tuesday
afternoon and evening, but will increase again during the day on
Wednesday.

For Thursday through Saturday, the marine inversion is expected to
deepen again with stratus pushing into the coastal slopes each
night and morning. During this period, cooler temperatures and
higher relative humidity is expected. Gusty southwesterly winds will
continue to impact interior sections each afternoon and evening.


$$

ECC030-211545-
Los Angeles County excluding Angeles National Forest-
Discussion for Los Angeles ECC Dispatch
235 PM PDT Mon May 20 2024


Tonight through Wednesday, moderate onshore flow will persist across
the area. The marine inversion will remain rather deep through
Tuesday morning with stratus pushing into the coastal slopes tonight
and Tuesday morning. For Tuesday night and Wednesday, the stratus is
not expected to push as far inland, mainly impacting the coastal
valleys. Temperatures will exhibit a gradual warming trend through
Wednesday. Relative humidity will remain at moderate to high levels
west of the mountains with low to moderate humidity levels across
interior sections. Gusty southwesterly winds will impact interior
sections this afternoon and evening with gusts around 50 mph across
the Antelope Valley foothills. Winds will be much weaker Tuesday
afternoon and evening, but will increase again during the day on
Wednesday.

For Thursday through Saturday, the marine inversion is expected to
deepen again with stratus pushing into the coastal slopes each
night and morning. During this period, cooler temperatures and
higher relative humidity is expected. Gusty southwesterly winds will
continue to impact interior sections each afternoon and evening.


$$