Heat Advisory

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
211 AM PDT Sun Aug 31 2025

CAZ341>343-347>349-351-312115-
/O.CON.KLOX.HT.Y.0007.250831T1700Z-250901T0100Z/
San Luis Obispo County Inland Central Coast-Santa Lucia Mountains-
Southern Salinas Valley-Santa Barbara County Inland Central Coast-
Santa Ynez Valley-Santa Barbara County Southwestern Coast-Santa
Ynez Mountains Western Range-
Including the cities of Lopez Lake, San Luis Obispo, San Miguel,
Refugio State Beach, Santa Maria, San Marcos Pass, Los Olivos,
Irish Hills, Solvang, Santa Ynez, Hearst Castle, Paso Robles,
Templeton, Atascadero, Buellton, Nipomo, Lake Nacimiento,
Gaviota, Jalama Beach, El Capitan State Beach, and Lake Cachuma
211 AM PDT Sun Aug 31 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 6 PM
PDT THIS EVENING...

* WHAT...Hot daytime conditions with high temperatures from 85 to 95
  coastal plains to 95 to 105 degrees valleys and hills.

* WHERE...San Luis Obispo County Inland Central Coast, Santa Barbara
  County Inland Central Coast, Santa Barbara County Southwestern
  Coast, Santa Lucia Mountains, Santa Ynez Mountains Western Range,
  Santa Ynez Valley, and Southern Salinas Valley.

* WHEN...From 10 AM this morning to 6 PM PDT this evening.

* IMPACTS...There is a high risk for heat illness for sensitive
  populations including the very young, the very old, those without
  air conditioning, and those active outdoors.

* ADDITIONAL DETAILS...This advisory may need to be extended through
  Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Limit strenuous outdoor activities (like hiking) to the early
morning hours. Stay in air conditioned spaces during the heat of the
day. Check up on relatives and neighbors.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Los Angeles/Oxnard CA
211 AM PDT Sun Aug 31 2025

CAZ038-344-345-353-312115-
/O.CON.KLOX.HT.Y.0007.250831T1700Z-250903T0100Z/
Cuyama Valley-San Luis Obispo County Interior Valleys-San Luis
Obispo County Mountains-Santa Barbara County Interior Mountains-
Including the cities of Caliente Range, Shandon, Santa Margarita
Lake, Carrizo Plain, San Rafael Mountain, Big Pine Mountain,
Figueroa Mountain, Creston, New Cuyama, and La Panza Range
211 AM PDT Sun Aug 31 2025

...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 6 PM
PDT TUESDAY...

* WHAT...Hot daytime conditions with high temperatures of 95 to 105
  degrees common, and warm overnight conditions.

* WHERE...Cuyama Valley, San Luis Obispo County Interior Valleys,
  San Luis Obispo County Mountains, and Santa Barbara County
  Interior Mountains.

* WHEN...From 10 AM this morning to 6 PM PDT Tuesday.

* IMPACTS...There is a high risk for heat illness for sensitive
  populations including the very young, the very old, those without
  air conditioning, and those active outdoors.

* ADDITIONAL DETAILS...This advisory may need to be extended through
  Wednesday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Limit strenuous outdoor activities (like hiking) to the early
morning hours. Stay in air conditioned spaces during the heat of the
day. Check up on relatives and neighbors.

&&

$$