Alert archive / California / Wind Advisories in 2018
Wind Advisory 57, NWS Los Angeles, CA
NWS Los Angeles, CA issued this wind advisory at Aug 5, 2018, 2:05 PM PDT. It took effect at Aug 5, 2018, 6:00 PM PDT. It was in force for 33 hr.
The area
The counties it named.
The facts
- Issued
- Aug 5, 2018, 2:05 PM PDT (21:05 UTC)
- In effect from
- Aug 5, 2018, 6:00 PM PDT
- Expired
- Aug 7, 2018, 3:00 AM PDT
- In force
- 33 hr
- Issued by
- NWS Los Angeles, CA
The text
As transmitted.
633 WWUS76 KLOX 052105 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 205 PM PDT Sun Aug 5 2018 CAZ052-061200- /O.UPG.KLOX.EH.A.0003.180806T1700Z-180808T0300Z/ /O.NEW.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ /O.NEW.KLOX.WI.Y.0057.180806T0100Z-180807T1000Z/ Santa Barbara County Mountains- Including the cities of San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 205 PM PDT Sun Aug 5 2018 ...WIND ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 3 AM PDT TUESDAY... ...EXCESSIVE HEAT WARNING IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... The National Weather Service in Los Angeles/Oxnard has issued an Excessive Heat Warning, which is in effect from 10 AM Monday to 8 PM PDT Tuesday. A Wind Advisory has also been issued. This Wind Advisory is in effect from 6 PM this evening to 3 AM PDT Tuesday. The Excessive Heat Watch is no longer in effect. * TEMPERATURES...95-105 lower elevations...88-95 higher elevations. * WINDS...North winds 15 to 25 mph with gusts to 45 mph tonight and Monday then north winds increasing to 20 to 30 mph with gusts to 50 mph Monday night. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ053-054-061200- /O.UPG.KLOX.EH.A.0003.180806T1700Z-180808T0300Z/ /O.NEW.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ /O.NEW.KLOX.WI.Y.0057.180806T0600Z-180807T1000Z/ Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 205 PM PDT Sun Aug 5 2018 ...WIND ADVISORY IN EFFECT FROM 11 PM THIS EVENING TO 3 AM PDT TUESDAY... ...EXCESSIVE HEAT WARNING IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... The National Weather Service in Los Angeles/Oxnard has issued an Excessive Heat Warning, which is in effect from 10 AM Monday to 8 PM PDT Tuesday. A Wind Advisory has also been issued. This Wind Advisory is in effect from 11 PM this evening to 3 AM PDT Tuesday. The Excessive Heat Watch is no longer in effect. * TEMPERATURES...95-105 lower elevations...88-95 higher elevations. Highest temperatures on Tuesday. * WINDS...Northwest to north winds 20-30 mph with gusts to 45 mph. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-548-061200- /O.UPG.KLOX.EH.A.0003.180806T1700Z-180808T0300Z/ /O.NEW.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Los Angeles County San Gabriel Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, Universal City, Pasadena, San Gabriel, and Pomona 205 PM PDT Sun Aug 5 2018 ...EXCESSIVE HEAT WARNING IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... The National Weather Service in Los Angeles/Oxnard has issued an Excessive Heat Warning, which is in effect from 10 AM Monday to 8 PM PDT Tuesday. The Excessive Heat Watch is no longer in effect. * TEMPERATURES...Maximum temperatures 98-108 on Monday then 100-110 on Tuesday. Overnight minimum temperatures in the upper 60s and 70s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ041-061200- /O.UPG.KLOX.EH.A.0003.180806T1700Z-180808T0300Z/ /O.NEW.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ Los Angeles County Coast including Downtown Los Angeles- Including the cities of Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 205 PM PDT Sun Aug 5 2018 ...EXCESSIVE HEAT WARNING IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... The National Weather Service in Los Angeles/Oxnard has issued an Excessive Heat Warning, which is in effect from 10 AM Monday to 8 PM PDT Tuesday. The Excessive Heat Watch is no longer in effect. * TEMPERATURES...Maximum temperatures 88-100 across inland sections of coastal plain. Overnight minimum temperatures in the upper 60s to mid 70s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ046-061200- /O.UPG.KLOX.EH.A.0003.180806T1700Z-180808T0300Z/ /O.NEW.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ Santa Monica Mountains Recreational Area- 205 PM PDT Sun Aug 5 2018 ...EXCESSIVE HEAT WARNING IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... The National Weather Service in Los Angeles/Oxnard has issued an Excessive Heat Warning, which is in effect from 10 AM Monday to 8 PM PDT Tuesday. The Excessive Heat Watch is no longer in effect. * TEMPERATURES...Maximum temperatures in the 90s on Monday then 94-103 on Tuesday. Overnight minimum temperatures in the 70s to lower 80s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ059-061200- /O.UPG.KLOX.EH.A.0003.180807T1700Z-180809T0300Z/ /O.NEW.KLOX.EH.W.0003.180807T1700Z-180809T0300Z/ Antelope Valley- Including the cities of Lancaster and Palmdale 205 PM PDT Sun Aug 5 2018 ...EXCESSIVE HEAT WARNING IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT WEDNESDAY... The National Weather Service in Los Angeles/Oxnard has issued an Excessive Heat Warning, which is in effect from 10 AM Tuesday to 8 PM PDT Wednesday. The Excessive Heat Watch is no longer in effect. * TEMPERATURES...Maximum temperatures 98-108. Overnight minimum temperatures in the 70s to around 80. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ039-061200- /O.UPG.KLOX.EH.A.0003.180806T1700Z-180808T0300Z/ /O.NEW.KLOX.HT.Y.0004.180806T1700Z-180808T0300Z/ /O.NEW.KLOX.WI.Y.0057.180806T0100Z-180807T1000Z/ Santa Barbara County South Coast- Including the cities of Santa Barbara, Montecito, and Carpinteria 205 PM PDT Sun Aug 5 2018 ...WIND ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 3 AM PDT TUESDAY... ...HEAT ADVISORY IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... The National Weather Service in Los Angeles/Oxnard has issued a Wind Advisory, which is in effect from 6 PM this evening to 3 AM PDT Tuesday. A Heat Advisory has also been issued. This Heat Advisory is in effect from 10 AM Monday to 8 PM PDT Tuesday. The Excessive Heat Watch is no longer in effect. * TEMPERATURES...Maximum temperatures in the mid 80s to mid 90s. Overnight minimum temperatures in the mid 60s to mid 70s. * WINDS...North winds 15 to 25 mph with gusts to 40 mph tonight and Monday then north winds increasing to 20 to 30 mph with gusts to 45 mph Monday night. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ CAZ040-061200- /O.UPG.KLOX.EH.A.0003.180806T1700Z-180808T0300Z/ /O.NEW.KLOX.HT.Y.0004.180806T1700Z-180808T0300Z/ Ventura County Coast- Including the cities of Ventura, Oxnard, and Camarillo 205 PM PDT Sun Aug 5 2018 ...HEAT ADVISORY IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... The National Weather Service in Los Angeles/Oxnard has issued a Heat Advisory, which is in effect from 10 AM Monday to 8 PM PDT Tuesday. The Excessive Heat Watch is no longer in effect. * TEMPERATURES...Maximum temperatures in the upper 80s to mid 90s. Overnight minimum temperatures in the mid to upper 60s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Thompson
5 follow-up statements
827 WWUS76 KLOX 060417 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 917 PM PDT Sun Aug 5 2018 CAZ052-061300- /O.CON.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ /O.CON.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ Santa Barbara County Mountains- Including the cities of San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 917 PM PDT Sun Aug 5 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... * TEMPERATURES...95 to 105 lower elevations...88 to 95 higher elevations. * WINDS...North winds 15 to 25 mph with gusts to 45 mph through Monday then north winds increasing to 20 to 30 mph with gusts to 50 mph Monday night. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ053-054-061300- /O.CON.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ /O.CON.KLOX.WI.Y.0057.180806T0600Z-180807T1000Z/ Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 917 PM PDT Sun Aug 5 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... * TEMPERATURES...95 to 105 lower elevations...88 to 95 higher elevations. Highest temperatures on Tuesday. * WINDS...Northwest to north winds 20 to 30 mph with gusts to 45 mph. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-548-061300- /O.CON.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Los Angeles County San Gabriel Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, Universal City, Pasadena, San Gabriel, and Pomona 917 PM PDT Sun Aug 5 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures 98 to 108 on Monday then 100 to 110 on Tuesday. Overnight minimum temperatures in the upper 60s and 70s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ041-061300- /O.CON.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ Los Angeles County Coast including Downtown Los Angeles- Including the cities of Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 917 PM PDT Sun Aug 5 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures 90 to 100 across inland sections of coastal plain. Overnight minimum temperatures in the upper 60s to mid 70s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ046-061300- /O.CON.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ Santa Monica Mountains Recreational Area- 917 PM PDT Sun Aug 5 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures 96 to 106 on Tuesday, highest on Tuesday. Overnight minimum temperatures in the 70s to lower 80s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ059-061300- /O.CON.KLOX.EH.W.0003.180807T1700Z-180809T0300Z/ Antelope Valley- Including the cities of Lancaster and Palmdale 917 PM PDT Sun Aug 5 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT WEDNESDAY... * TEMPERATURES...Maximum temperatures 98 to 108. Overnight minimum temperatures in the 70s to around 80. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ039-061300- /O.CON.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ /O.CON.KLOX.HT.Y.0004.180806T1700Z-180808T0300Z/ Santa Barbara County South Coast- Including the cities of Santa Barbara, Montecito, and Carpinteria 917 PM PDT Sun Aug 5 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures in the mid 80s to mid 90s. Overnight minimum temperatures in the mid 60s to mid 70s. * WINDS...North winds 15 to 25 mph with gusts to 40 mph through Monday then north winds increasing to 20 to 30 mph with gusts to 45 mph Monday night. Winds mostly confined to the canyons and foothills. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ CAZ040-061300- /O.CON.KLOX.HT.Y.0004.180806T1700Z-180808T0300Z/ Ventura County Coast- Including the cities of Ventura, Oxnard, and Camarillo 917 PM PDT Sun Aug 5 2018 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM MONDAY TO 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures in the upper 80s to mid 90s. Overnight minimum temperatures in the mid to upper 60s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Thompson/Kittell
743 WWUS76 KLOX 060959 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 259 AM PDT Mon Aug 6 2018 CAZ052-061800- /O.CON.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ /O.CON.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ Santa Barbara County Mountains- Including the cities of San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 259 AM PDT Mon Aug 6 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT TUESDAY... * TEMPERATURES...95 to 105 lower elevations...88 to 95 higher elevations. * WINDS...North winds 15 to 25 mph with gusts to 45 mph through today then north winds increasing to 20 to 30 mph with gusts to 50 mph tonight. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ053-054-061800- /O.CON.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ /O.CON.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 259 AM PDT Mon Aug 6 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT TUESDAY... * TEMPERATURES...95 to 105 lower elevations...88 to 95 higher elevations. Highest temperatures on Tuesday. * WINDS...Northwest to north winds 20 to 30 mph with gusts to 45 mph. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-548-061800- /O.CON.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Los Angeles County San Gabriel Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, Universal City, Pasadena, San Gabriel, and Pomona 259 AM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures 98 to 108 today then 100 to 110 on Tuesday. Overnight minimum temperatures in the upper 60s and 70s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ041-061800- /O.CON.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ Los Angeles County Coast including Downtown Los Angeles- Including the cities of Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 259 AM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures 90 to 100 across inland sections of coastal plain. Overnight minimum temperatures in the upper 60s to mid 70s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ046-061800- /O.CON.KLOX.EH.W.0003.180806T1700Z-180808T0300Z/ Santa Monica Mountains Recreational Area- 259 AM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures 96 to 106 on Tuesday, highest on Tuesday. Overnight minimum temperatures in the 70s to lower 80s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ059-061800- /O.CON.KLOX.EH.W.0003.180807T1700Z-180809T0300Z/ Antelope Valley- Including the cities of Lancaster and Palmdale 259 AM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT WEDNESDAY... * TEMPERATURES...Maximum temperatures 98 to 108. Overnight minimum temperatures in the 70s to around 80. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ039-061800- /O.CON.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ /O.CON.KLOX.HT.Y.0004.180806T1700Z-180808T0300Z/ Santa Barbara County South Coast- Including the cities of Santa Barbara, Montecito, and Carpinteria 259 AM PDT Mon Aug 6 2018 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures in the mid 80s to mid 90s. Overnight minimum temperatures in the mid 60s to mid 70s. * WINDS...North winds 15 to 25 mph with gusts to 40 mph through today then north winds increasing to 20 to 30 mph with gusts to 45 mph tonight. Winds mostly confined to the canyons and foothills. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ CAZ040-061800- /O.CON.KLOX.HT.Y.0004.180806T1700Z-180808T0300Z/ Ventura County Coast- Including the cities of Ventura, Oxnard, and Camarillo 259 AM PDT Mon Aug 6 2018 ...HEAT ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures in the upper 80s to mid 90s. Overnight minimum temperatures in the mid to upper 60s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ Kaplan/asr
403 WWUS76 KLOX 061816 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 1116 AM PDT Mon Aug 6 2018 CAZ052-070500- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ /O.CON.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ Santa Barbara County Mountains- Including the cities of San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 1116 AM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * TEMPERATURES...95 to 105 lower elevations...88 to 95 higher elevations. * WINDS...North winds 15 to 25 mph through mid afternoon then increasing to 20 to 30 mph with gusts to 50 mph tonight. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ053-054-070500- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ /O.CON.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 1116 AM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * TEMPERATURES...95 to 105 lower elevations...88 to 95 higher elevations. Highest temperatures on Tuesday. * WINDS...Northwest winds 15 to 25 mph with local gusts to 35 mph, increasing to 20 to 30 mph with gusts to 45 mph tonight. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-548-070500- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Los Angeles County San Gabriel Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, Universal City, Pasadena, San Gabriel, and Pomona 1116 AM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures 98 to 108 today then 100 to 110 on Tuesday. Overnight minimum temperatures in the upper 60s and 70s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ041-070500- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ Los Angeles County Coast including Downtown Los Angeles- Including the cities of Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 1116 AM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... * TEMPERATURES...86-96 across inland sections of coastal plain today, then 90-100 Tuesday. Overnight minimum temperatures in the upper 60s to mid 70s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ046-070500- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ Santa Monica Mountains Recreational Area- 1116 AM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... * TEMPERATURES...93-103 today, then 96-106 on Tuesday. Overnight minimum temperatures in the 70s to lower 80s. Warmest on the interior slopes. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ059-070500- /O.CON.KLOX.EH.W.0003.180807T1700Z-180809T0300Z/ Antelope Valley- Including the cities of Lancaster and Palmdale 1116 AM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT WEDNESDAY... * TEMPERATURES...Maximum temperatures 98 to 108. Overnight minimum temperatures in the 70s to around 80. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ039-070500- /O.CON.KLOX.HT.Y.0004.000000T0000Z-180808T0300Z/ /O.CON.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ Santa Barbara County South Coast- Including the cities of Santa Barbara, Montecito, and Carpinteria 1116 AM PDT Mon Aug 6 2018 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * TEMPERATURES...Maximum temperatures in the mid 80s to mid 90s. Overnight minimum temperatures in the mid 60s to mid 70s. * WINDS...North winds 15 to 25 mph through mid afternoon then increasing to 20 to 30 mph with gusts to 45 mph tonight. Winds mostly confined to the canyons and foothills. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ CAZ040-070500- /O.CON.KLOX.HT.Y.0004.000000T0000Z-180808T0300Z/ Ventura County Coast- Including the cities of Ventura, Oxnard, and Camarillo 1116 AM PDT Mon Aug 6 2018 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures in the upper 80s to mid 90s. Overnight minimum temperatures in the mid to upper 60s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ MW
304 WWUS76 KLOX 070524 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 1024 PM PDT Mon Aug 6 2018 CAZ052-071330- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ /O.CON.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ Santa Barbara County Mountains- Including the cities of San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 1024 PM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * TEMPERATURES...95 to 105 lower elevations...88 to 95 higher elevations. * WINDS...North winds 15 to 25 mph through mid afternoon then increasing to 20 to 30 mph with gusts to 50 mph tonight. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ053-054-071330- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ /O.CON.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 1024 PM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * TEMPERATURES...95 to 105 lower elevations...88 to 95 higher elevations. Highest temperatures on Tuesday. * WINDS...Northwest winds 15 to 25 mph with local gusts to 35 mph, increasing to 20 to 30 mph with gusts to 45 mph tonight. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ044-045-088-547-548-071330- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Los Angeles County San Gabriel Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, Universal City, Pasadena, San Gabriel, and Pomona 1024 PM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures 98 to 108 today then 100 to 110 on Tuesday. Overnight minimum temperatures in the upper 60s and 70s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ041-071330- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ Los Angeles County Coast including Downtown Los Angeles- Including the cities of Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 1024 PM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... * TEMPERATURES...86-96 across inland sections of coastal plain today, then 90-100 Tuesday. Overnight minimum temperatures in the upper 60s to mid 70s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ046-071330- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ Santa Monica Mountains Recreational Area- 1024 PM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... * TEMPERATURES...93-103 today, then 96-106 on Tuesday. Overnight minimum temperatures in the 70s to lower 80s. Warmest on the interior slopes. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ059-071330- /O.CON.KLOX.EH.W.0003.180807T1700Z-180809T0300Z/ Antelope Valley- Including the cities of Lancaster and Palmdale 1024 PM PDT Mon Aug 6 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM TUESDAY TO 8 PM PDT WEDNESDAY... * TEMPERATURES...Maximum temperatures 98 to 108. Overnight minimum temperatures in the 70s to around 80. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ039-071330- /O.CON.KLOX.HT.Y.0004.000000T0000Z-180808T0300Z/ /O.CON.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ Santa Barbara County South Coast- Including the cities of Santa Barbara, Montecito, and Carpinteria 1024 PM PDT Mon Aug 6 2018 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... ...WIND ADVISORY REMAINS IN EFFECT UNTIL 3 AM PDT TUESDAY... * TEMPERATURES...Maximum temperatures in the mid 80s to mid 90s. Overnight minimum temperatures in the mid 60s to mid 70s. * WINDS...North winds 15 to 25 mph through mid afternoon then increasing to 20 to 30 mph with gusts to 45 mph tonight. Winds mostly confined to the canyons and foothills. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... When driving, use extra caution. Be prepared for sudden gusty cross winds. A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ CAZ040-071330- /O.CON.KLOX.HT.Y.0004.000000T0000Z-180808T0300Z/ Ventura County Coast- Including the cities of Ventura, Oxnard, and Camarillo 1024 PM PDT Mon Aug 6 2018 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT TUESDAY... * TEMPERATURES...Maximum temperatures in the upper 80s to mid 90s. Overnight minimum temperatures in the mid to upper 60s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ ASR
685 WWUS76 KLOX 071020 NPWLOX URGENT - WEATHER MESSAGE National Weather Service Los Angeles/Oxnard CA 320 AM PDT Tue Aug 7 2018 CAZ052-072330- /O.EXP.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ /O.NEW.KLOX.WI.Y.0058.180807T1020Z-180807T1300Z/ /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ Santa Barbara County Mountains- Including the cities of San Marcos Pass, San Rafael Wilderness Area, and Dick Smith Wilderness Area 320 AM PDT Tue Aug 7 2018 ...WIND ADVISORY IN EFFECT UNTIL 6 AM PDT EARLY THIS MORNING... ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... The National Weather Service in Los Angeles/Oxnard has issued a Wind Advisory, which is in effect until 6 AM PDT early this morning. * TEMPERATURES...95 to 105 lower elevations...88 to 95 higher elevations. * WINDS...North winds 20 to 30 mph with gusts to 45 mph through dawn. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ039-072330- /O.EXP.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ /O.NEW.KLOX.WI.Y.0058.180807T1020Z-180807T1300Z/ /O.CON.KLOX.HT.Y.0004.000000T0000Z-180808T0300Z/ Santa Barbara County South Coast- Including the cities of Santa Barbara, Montecito, and Carpinteria 320 AM PDT Tue Aug 7 2018 ...WIND ADVISORY IN EFFECT UNTIL 6 AM PDT EARLY THIS MORNING... ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... The National Weather Service in Los Angeles/Oxnard has issued a Wind Advisory, which is in effect until 6 AM PDT early this morning. * TEMPERATURES...Maximum temperatures in the mid 80s to mid 90s. Overnight minimum temperatures in the mid 60s to mid 70s. * WINDS...North winds 20 to 30 mph with gusts to 45 mph through dawn. The winds will be strongest west of Goleta. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. When driving, use extra caution. Be prepared for sudden gusty cross winds. && $$ CAZ053-054-072330- /O.EXP.KLOX.WI.Y.0057.000000T0000Z-180807T1000Z/ /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ Ventura County Mountains- Los Angeles County Mountains excluding the Santa Monica Range- Including the cities of Lockwood Valley, Mount Pinos, Acton, Mount Wilson, and Sandberg 320 AM PDT Tue Aug 7 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... * TEMPERATURES...95 to 105 lower elevations...88 to 95 higher elevations. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. Gusty winds will make driving difficult, especially for high profile vehicles. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ044-045-088-547-548-072330- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ Ventura County Interior Valleys-Ventura County Coastal Valleys- Santa Clarita Valley-Los Angeles County San Fernando Valley- Los Angeles County San Gabriel Valley- Including the cities of Santa Paula, Fillmore, Ojai, Piru, Thousand Oaks, Simi Valley, Moorpark, Newbury Park, Santa Clarita, Newhall, Valencia, Woodland Hills, Northridge, Burbank, Universal City, Pasadena, San Gabriel, and Pomona 320 AM PDT Tue Aug 7 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... * TEMPERATURES...Maximum temperatures 100 to 110. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ041-072330- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ Los Angeles County Coast including Downtown Los Angeles- Including the cities of Malibu, Santa Monica, Beverly Hills, Hollywood, and Long Beach 320 AM PDT Tue Aug 7 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... * TEMPERATURES...90-100 Tuesday. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ046-072330- /O.CON.KLOX.EH.W.0003.000000T0000Z-180808T0300Z/ Santa Monica Mountains Recreational Area- 320 AM PDT Tue Aug 7 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... * TEMPERATURES...96-106. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ059-072330- /O.CON.KLOX.EH.W.0003.180807T1700Z-180809T0300Z/ Antelope Valley- Including the cities of Lancaster and Palmdale 320 AM PDT Tue Aug 7 2018 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM PDT WEDNESDAY... * TEMPERATURES...Maximum temperatures 98 to 108. Overnight minimum temperatures in the 70s to around 80. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... Never, ever, leave people or pets in enclosed vehicles, even for a short period of time. Take extra precautions if you work or spend time outside. When possible, reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear light weight and loose fitting clothing when possible and drink plenty of water. To reduce risk during outdoor work the occupational safety and health administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency - call 911. && $$ CAZ040-072330- /O.CON.KLOX.HT.Y.0004.000000T0000Z-180808T0300Z/ Ventura County Coast- Including the cities of Ventura, Oxnard, and Camarillo 320 AM PDT Tue Aug 7 2018 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... * TEMPERATURES...Maximum temperatures in the upper 80s to mid 90s. * Impacts...Increased potential for serious heat-related illnesses, especially for the young and elderly, those performing outdoor activities, as well as those without access to air conditioning. Increased potential for power outages. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Heat Advisory means that a period of hot temperatures is expected. The combination of hot temperatures and high humidity will combine to create a situation in which heat illnesses are possible. Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. && $$ ASR
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Los Angeles, CA wrote its last area forecast discussion before this wind advisory went out at Aug 5, 2:00 PM PDT, 5 minutes earlier.
Area forecast discussion, Aug 5, 2:00 PM PDT, 5 minutes before
Area Forecast Discussion
National Weather Service Los Angeles/Oxnard CA
200 PM PDT Sun Aug 5 2018
.SYNOPSIS...05/159 PM.
Above normal temperatures will continue across Southern
California through this week with Tuesday expected to be the
hottest day. Gusty north winds across southern Santa Barbara
county as well as the Ventura and Los Angeles county mountains
tonight through Monday night will bring critical fire weather
conditions. Night through morning low clouds are expected to
return the second half of the week.
&&
.SHORT TERM (TDY-WED)...05/124 PM.
Overall, 12Z models in very good synoptic agreement through the
period. At upper levels, ridge will build over the area tonight
and Monday then remain entrenched over the area Tuesday and
Wednesday. Near the surface, increasing northerly flow will
develop tonight through Tuesday then will shift to weakly onshore
on Wednesday.
Forecast-wise, two main issues will be temperatures and winds.
First with respect to temperatures, the area is still on track for
a significant heat wave in the short term. With upper ridge
strengthening overhead and northerly flow, all areas will warm up
nicely Monday and Tuesday. Based on latest Heat Risk forecasts,
have upgraded Excessive Heat Watches to Excessive Heat Warnings
and Heat Advisories. Between Monday and Tuesday, Tuesday will be
the warmest day as morning gradients actually turn weakly
offshore. On Wednesday, will expect some minor cooling for most
areas although temperatures will remain well above normal.
As for winds, northerly gradients will be increasing tonight
through Monday night. So, advisory-level Sundowner winds are
expected across southern Santa Barbara county and north winds are
expected across the Interstate 5 corridor. So, will issue a Wind
Advisory for this areas from tonight through Monday night with
peak gusts between 40 and 50 MPH. There may be some lull in the
speeds during the day on Monday, but the winds will pick up again
Monday evening. On Tuesday, the winds will begin to shift back to
a typical onshore direction and should remain below advisory
levels Tuesday afternoon through Wednesday.
As for clouds, most areas should remain mostly clear through
Wednesday. The only exception will be this afternoon where some
stratus/fog will linger along the coast of Ventura county and
Santa Barbara county. However by this evening, will expect this
stratus to dissipate.
.LONG TERM (THU-SUN)...05/132 PM.
For the extended forecast, 12Z models continue to exhibit good
synoptic agreement. At upper levels, ridge will strengthen a bit
on Thursday then will slowly weaken Friday through Sunday. Near
the surface, onshore flow will gradually return and strengthen
across the area.
Forecast-wise, nothing too exciting expected during the period.
With upper ridge strengthening a bit on Thursday, most areas
should be a couple degrees warmer (especially away from the
beaches). However all areas should exhibit a slight cooling trend
Friday through Sunday.
With onshore flow returning, the marine layer stratus/fog should
eventually make a return to the area. At this time, will forecast
a return of stratus/fog to the Central coast as early as Thursday
morning and to areas south of Point Conception by Saturday
morning. Of course, given the nature of marine layer formation,
confidence in this timing is low.
The other thing of minor note is that there may be some hint of
monsoonal moisture moving into the area during the period. At this
time, do not expect this to amount to much other than the
possibility of some afternoon cumulus clouds over the higher
terrain.
&&
.AVIATION...05/1817Z.
At 1730z at KLAX... the inversion was around 500 feet. The top of
the inversion was around 2700 feet with a temperature of about 27
degrees Celsius.
Overall... Low to moderate confidence in the coastal TAFs and
high confidence in the other TAFs. The uncertainty in the coastal
TAFs is the location, timing, and duration of a possible marine
push overnight and/or in the morning as offshore winds begin to
develop for the week. There is a general thirty percent chance of
IFR/MVFR conditions at individual coastal sites and a less than
ten percent chance of VLIFR/LIFR conditions once something forms.
KOXR and KCMA are the most likely locations to have some morning
low clouds. Otherwise and elsewhere VFR conditions will prevail.
KLAX... Moderate confidence in the TAF. There is a ten percent
chance of IFR/MVFR conditions 13z-17z. Otherwise VFR conditions
will prevail. There will be no east winds greater than eight
knots.
KBUR... High confidence in the TAF. VFR conditions will prevail
throughout the forecast period.
&&
.MARINE...05/1250 PM.
For the Outer Waters... There will be a prolonged period of Small
Craft Advisory (SCA) level winds through at least early Tuesday
night, though there will likely be morning lulls each day. There is
a sixty percent chance of winds reaching Gale Force at times Monday
late afternoon through early Tuesday morning, particularly from
northwest of San Nicolas Island to north of Point Conception.
For the Inner Waters... North of Point Conception, SCA level winds
are expected this afternoon through early Monday morning and will
likely be issued again Monday afternoon through early Tuesday morning.
South of Point Conception, there is a seventy percent chance of
SCA level winds across the western portion of the Santa Barbara
Channel late this afternoon through early Monday morning. The same
area will likely need another SCA for Monday evening through
early Tuesday Morning.
The elevated winds will generate a building short period swell for
most of the coastal waters each night. There is a potentially large
SE swell coming at the end of this coming week as a tropical system
moves off the Baja Coast. Large high tides greater than seven feet
are also expected for the middle to end of this week.
Overnight and morning locally dense fog is likely through the week.
&&
.FIRE WEATHER...05/957 AM.
Gusty north winds are expected to develop across portions of Southwest
California through early Tuesday, strongest across the Santa Barbara
south coast and mountains as well as the Interstate 5 corridor of
the Los Angeles and Ventura county mountains. The strongest north
winds in these areas will occur this evening through early Tuesday
with gusts generally in the 35 to 45 mph range. As the northerly winds
develop, very dry air is expected to move into the area, especially
on Monday when single digit humidities will be widespread across
the region. In addition, there will be very poor humidity recoveries
across the foothills, mountains, and wind prone areas tonight and
Monday night. A significant warm-up is also expected on Monday
and Tuesday when triple digit heat will become widespread across the
region, with very warm temperatures continuing across inland areas
through much of the week.
The long duration of hot and dry conditions combined with very dry fuels
will bring elevated fire danger through much of the week across Southwest
California, including the potential for large vertical plume growth during
the afternoon hours. The most critical fire weather conditions will occur across
the Santa Barbara south coast and mountains, as well as the Interstate
5 corridor in the Los Angeles and Ventura county mountains where gusty
northwest to north winds will combine with the hot and very dry conditions,
resulting in the issuance of the Red Flag Warning for these areas.
Areas under a Red Flag Warning have the potential for very rapid fire
spread and extreme fire behavior, including long range spotting due to the
gusty winds.Everyone needs to use extreme caution near fire
ignition sources.
&&
.LOX WATCHES/WARNINGS/ADVISORIES...
CA...Wind Advisory in effect from 6 PM this evening to 3 AM PDT
Tuesday for zones 39-52. (See LAXNPWLOX).
Heat Advisory in effect from 10 AM Monday to 8 PM PDT Tuesday
for zones 39-40. (See LAXNPWLOX).
Excessive Heat Warning in effect from 10 AM Monday to 8 PM
PDT Tuesday for zones 41-44>46-52>54-88-547. (See LAXNPWLOX).
Wind Advisory in effect from 11 PM this evening to 3 AM PDT
Tuesday for zones 53-54. (See LAXNPWLOX).
Excessive Heat Warning in effect from 10 AM Tuesday to 8 PM
PDT Wednesday for zone 59. (See LAXNPWLOX).
Red Flag Warning in effect from 6 PM this evening to 10 AM
PDT Tuesday for zone 239. (See LAXRFWLOX).
Red Flag Warning in effect from 6 PM this evening to 9 PM PDT
Tuesday for zone 252. (See LAXRFWLOX).
Red Flag Warning in effect until 9 PM PDT Tuesday for zones
253-254. (See LAXRFWLOX).
Red Flag Warning in effect from 10 AM Monday to 9 PM PDT
Tuesday for zone 288. (See LAXRFWLOX).
PZ...Small Craft Advisory in effect until 3 AM PDT Monday for
zones 645-650. (See LAXMWWLOX).
Small Craft Advisory in effect until 3 PM PDT Monday for
zones 670-673-676. (See LAXMWWLOX).
Gale Watch in effect from Monday afternoon through late
Monday night for zones 670-673-676. (See LAXMWWLOX).
&&
.HAZARD POTENTIAL OUTLOOK (WED-SUN).
Advisory level Sundowner/northwest winds possible across southern
SB County and the I5 Corridor through Tuesday. Significant
warming is expected beginning Monday with heat advisories/warnings
possible all week, especially in the southern part of the CWA.
&&
PUBLIC...Thompson
AVIATION...Kj
MARINE...Kj
FIRE...Gomberg
SYNOPSIS...B/RAT
weather.gov/losangelesThe office that day
Everything else NWS Los Angeles, CA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 5, 2:29 AM PDT | Gale Watch | LOX | 19 hr | |
| Aug 5, 4:12 AM PDT | Coastal Flood Statement | LOX | Los Angeles | 23 hr |
| Aug 5, 9:38 AM PDT | Red Flag Warning | LOX | Los Angeles | 4 days |
| Aug 5, 2:05 PM PDT | Excessive Heat Warning | LOX | Los Angeles | 4 days |
| Aug 5, 2:05 PM PDT | Heat Advisory | LOX | 54 hr |
Nearby
Wind Advisories in California, 2018Every wind advisory in 2018
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.