Land Management Forecasts
Issued by NWS Los Angeles, CA
Issued by NWS Los Angeles, CA
220 FNUS86 KLOX 292219 FWLLOX ECCDA Discussions National Weather Service Los Angeles/Oxnard CA 319 PM PDT Sat Jun 29 2024 ECC029-301630- Los Padres National Forest- Discussion for Vandenberg ECC Dispatch 319 PM PDT Sat Jun 29 2024 ...Discussion from Monterey... Fire weather concerns will elevate this upcoming week. An Excessive Heat Watch remains in effect for most of our area away from the coastline for Tuesday through Friday. ERCs are quickly shifting into the 70ish percentiles and higher in areas prone to grass fires. The high heat and subsequent low RH values, poor overnight RH recovery and the associated risks of fireworks with the Fourth of July - all makes for a combustible situation, please plan accordingly. Note : All winds are 20-foot Winds Unless otherwise specified. Thunderstorms imply strong, gusty and erratic winds. ...Discussion from Los Angeles/Oxnard... ...SIGNIFICANT INTERIOR HEAT POSSIBLE BEGINNING TUESDAY AND CONTINUING THROUGH NEXT WEEKEND WITH ELEVATED TO BRIEFLY CRITICAL FIRE WEATHER CONDITIONS... A broad upper level trough over the West Coast will gradually weaken through Monday. This will bring a warming trend to all areas through Monday with the best warming away from the coast. The marine inversion will remain quite shallow with night and morning low clouds and fog mainly confined to the coastal plain. Away from the coast, relative humidity will drop into the teens and 20s with poor to moderate overnight recovery. Typical diurnal winds are expected for most areas with gusty southwesterly winds across interior sections each afternoon and evening. Beginning on Tuesday, and continuing into next weekend, high pressure will build in from the Eastern Pacific. This will bring a very significant warming trend to all areas through next week. The heat is expected to peak next Friday and Saturday with afternoon temperatures in the upper 90s to 118 from the coastal valleys to the deserts with coastal temperatures topping out in the 80s to lower 90s. Overnight low will remain quite warming, resulting in the potential for dangerous heat the second half of next week. Relative humidity will drop into the teens and single digits in the afternoon hours away from the coast with limited overnight recovery. Typical diurnal winds are still anticipated with gusty southwesterly winds across interior sections in the afternoon and evening. Given the hot temperatures, low relative humidity, and gusty diurnal winds, elevated to brief critical fire weather conditions are likely away from the coast. $$ ECC028-301630- Santa Barbara County excluding Los Padres National Forest- Discussion for Santa Barbara ECC Dispatch 319 PM PDT Sat Jun 29 2024 ...SIGNIFICANT INTERIOR HEAT POSSIBLE BEGINNING TUESDAY AND CONTINUING THROUGH NEXT WEEKEND WITH ELEVATED TO BRIEFLY CRITICAL FIRE WEATHER CONDITIONS... A broad upper level trough over the West Coast will gradually weaken through Monday. This will bring a warming trend to all areas through Monday with the best warming away from the coast. The marine inversion will remain quite shallow with night and morning low clouds and fog mainly confined to the coastal plain. Away from the coast, relative humidity will drop into the teens and 20s with poor to moderate overnight recovery. Typical diurnal winds are expected for most areas with gusty southwesterly winds across interior sections each afternoon and evening. Beginning on Tuesday, and continuing into next weekend, high pressure will build in from the Eastern Pacific. This will bring a very significant warming trend to all areas through next week. The heat is expected to peak next Friday and Saturday with afternoon temperatures in the upper 90s to 118 from the coastal valleys to the deserts with coastal temperatures topping out in the 80s to lower 90s. Overnight low will remain quite warming, resulting in the potential for dangerous heat the second half of next week. Relative humidity will drop into the teens and single digits in the afternoon hours away from the coast with limited overnight recovery. Typical diurnal winds are still anticipated with gusty southwesterly winds across interior sections in the afternoon and evening. Given the hot temperatures, low relative humidity, and gusty diurnal winds, elevated to brief critical fire weather conditions are likely away from the coast. $$ ECC031-301630- Angeles National Forest- Discussion for Lancaster ECC Dispatch 319 PM PDT Sat Jun 29 2024 ...SIGNIFICANT INTERIOR HEAT POSSIBLE BEGINNING TUESDAY AND CONTINUING THROUGH NEXT WEEKEND WITH ELEVATED TO BRIEFLY CRITICAL FIRE WEATHER CONDITIONS... A broad upper level trough over the West Coast will gradually weaken through Monday. This will bring a warming trend to all areas through Monday with the best warming away from the coast. The marine inversion will remain quite shallow with night and morning low clouds and fog mainly confined to the coastal plain. Away from the coast, relative humidity will drop into the teens and 20s with poor to moderate overnight recovery. Typical diurnal winds are expected for most areas with gusty southwesterly winds across interior sections each afternoon and evening. Beginning on Tuesday, and continuing into next weekend, high pressure will build in from the Eastern Pacific. This will bring a very significant warming trend to all areas through next week. The heat is expected to peak next Friday and Saturday with afternoon temperatures in the upper 90s to 118 from the coastal valleys to the deserts with coastal temperatures topping out in the 80s to lower 90s. Overnight low will remain quite warming, resulting in the potential for dangerous heat the second half of next week. Relative humidity will drop into the teens and single digits in the afternoon hours away from the coast with limited overnight recovery. Typical diurnal winds are still anticipated with gusty southwesterly winds across interior sections in the afternoon and evening. Given the hot temperatures, low relative humidity, and gusty diurnal winds, elevated to brief critical fire weather conditions are likely away from the coast. $$ ECC024-301630- San Luis Obispo County- Discussion for San Luis Obispo ECC Dispatch 319 PM PDT Sat Jun 29 2024 ...SIGNIFICANT INTERIOR HEAT POSSIBLE BEGINNING TUESDAY AND CONTINUING THROUGH NEXT WEEKEND WITH ELEVATED TO BRIEFLY CRITICAL FIRE WEATHER CONDITIONS... A broad upper level trough over the West Coast will gradually weaken through Monday. This will bring a warming trend to all areas through Monday with the best warming away from the coast. The marine inversion will remain quite shallow with night and morning low clouds and fog mainly confined to the coastal plain. Away from the coast, relative humidity will drop into the teens and 20s with poor to moderate overnight recovery. Typical diurnal winds are expected for most areas with gusty southwesterly winds across interior sections each afternoon and evening. Beginning on Tuesday, and continuing into next weekend, high pressure will build in from the Eastern Pacific. This will bring a very significant warming trend to all areas through next week. The heat is expected to peak next Friday and Saturday with afternoon temperatures in the upper 90s to 118 from the coastal valleys to the deserts with coastal temperatures topping out in the 80s to lower 90s. Overnight low will remain quite warming, resulting in the potential for dangerous heat the second half of next week. Relative humidity will drop into the teens and single digits in the afternoon hours away from the coast with limited overnight recovery. Typical diurnal winds are still anticipated with gusty southwesterly winds across interior sections in the afternoon and evening. Given the hot temperatures, low relative humidity, and gusty diurnal winds, elevated to brief critical fire weather conditions are likely away from the coast. $$ ECC032-301630- Ventura County excluding Los Padres National Forest- Discussion for Ventura ECC Dispatch 319 PM PDT Sat Jun 29 2024 ...SIGNIFICANT INTERIOR HEAT POSSIBLE BEGINNING TUESDAY AND CONTINUING THROUGH NEXT WEEKEND WITH ELEVATED TO BRIEFLY CRITICAL FIRE WEATHER CONDITIONS... A broad upper level trough over the West Coast will gradually weaken through Monday. This will bring a warming trend to all areas through Monday with the best warming away from the coast. The marine inversion will remain quite shallow with night and morning low clouds and fog mainly confined to the coastal plain. Away from the coast, relative humidity will drop into the teens and 20s with poor to moderate overnight recovery. Typical diurnal winds are expected for most areas with gusty southwesterly winds across interior sections each afternoon and evening. Beginning on Tuesday, and continuing into next weekend, high pressure will build in from the Eastern Pacific. This will bring a very significant warming trend to all areas through next week. The heat is expected to peak next Friday and Saturday with afternoon temperatures in the upper 90s to 118 from the coastal valleys to the deserts with coastal temperatures topping out in the 80s to lower 90s. Overnight low will remain quite warming, resulting in the potential for dangerous heat the second half of next week. Relative humidity will drop into the teens and single digits in the afternoon hours away from the coast with limited overnight recovery. Typical diurnal winds are still anticipated with gusty southwesterly winds across interior sections in the afternoon and evening. Given the hot temperatures, low relative humidity, and gusty diurnal winds, elevated to brief critical fire weather conditions are likely away from the coast. $$ ECC030-301630- Los Angeles County excluding Angeles National Forest- Discussion for Los Angeles ECC Dispatch 319 PM PDT Sat Jun 29 2024 ...SIGNIFICANT INTERIOR HEAT POSSIBLE BEGINNING TUESDAY AND CONTINUING THROUGH NEXT WEEKEND WITH ELEVATED TO BRIEFLY CRITICAL FIRE WEATHER CONDITIONS... A broad upper level trough over the West Coast will gradually weaken through Monday. This will bring a warming trend to all areas through Monday with the best warming away from the coast. The marine inversion will remain quite shallow with night and morning low clouds and fog mainly confined to the coastal plain. Away from the coast, relative humidity will drop into the teens and 20s with poor to moderate overnight recovery. Typical diurnal winds are expected for most areas with gusty southwesterly winds across interior sections each afternoon and evening. Beginning on Tuesday, and continuing into next weekend, high pressure will build in from the Eastern Pacific. This will bring a very significant warming trend to all areas through next week. The heat is expected to peak next Friday and Saturday with afternoon temperatures in the upper 90s to 118 from the coastal valleys to the deserts with coastal temperatures topping out in the 80s to lower 90s. Overnight low will remain quite warming, resulting in the potential for dangerous heat the second half of next week. Relative humidity will drop into the teens and single digits in the afternoon hours away from the coast with limited overnight recovery. Typical diurnal winds are still anticipated with gusty southwesterly winds across interior sections in the afternoon and evening. Given the hot temperatures, low relative humidity, and gusty diurnal winds, elevated to brief critical fire weather conditions are likely away from the coast. $$