Wind Advisory issued December 18 at 12:32AM PST until December 18 at 12:00PM PST by NWS San Diego CA
* WHAT...Northeast winds 20 to 30 mph with gusts up to 50 mph. Isolated gusts to 60 mph. * WHERE...Along and below the coastal slopes of the mountains for portions of Orange County Inland Areas, Riverside County Mountains, San Bernardino County Mountains, San Bernardino and Riverside County Valleys-The Inland Empire, San Diego County Mountains, San Diego County Valleys, San Gorgonio Pass Near Banning, and Santa Ana Mountains and Foothills. * WHEN...Until noon PST today. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Beach Hazards Statement issued December 12 at 1:25PM PST until December 15 at 10:00AM PST by NWS San Diego CA
* WHAT...Minor tidal overflow expected. * WHERE...San Diego County Coastal Areas and Orange County Coastal Areas. * WHEN...Now through Sunday morning. Each morning during the highest tides of the day. * IMPACTS...Low lying locations, including parking lots, could have minor tidal overflow each morning during astronomical high tides of around 6 to 7 feet. This includes Imperial Beach, La Jolla Shores, Del Mar and Cardiff in San Diego County, and Newport Beach, Sunset Beach and Seal Beach in Orange County. * ADDITIONAL DETAILS...Time and height of highest tides each day: Newport Beach - Friday: 6.7 feet at 647 AM. La
Beach Hazards Statement issued December 12 at 1:45AM PST until December 15 at 10:00AM PST by NWS San Diego CA
* WHAT...Minor tidal overflow expected. * WHERE...San Diego County Coastal Areas and Orange County Coastal Areas. * WHEN...From 4 AM PST today through Sunday morning. Each morning during the highest tides of the day. * IMPACTS...Low lying locations, including parking lots, could have minor tidal overflow each morning during astronomical high tides of around 6 to 7 feet. This includes Imperial Beach, La Jolla Shores, Del Mar and Cardiff in San Diego County, and Newport Beach, Sunset Beach and Seal Beach in Orange County. * ADDITIONAL DETAILS...Time and height of highest tides each day: Newport Beach - Thursday: 6.4 feet
Wind Advisory issued December 12 at 2:56AM PST until December 13 at 12:00AM PST by NWS San Diego CA
* WHAT...Areas of west winds 25 to 35 mph with gusts up to 45 mph expected. * WHERE...Apple and Lucerne Valleys, Coachella Valley, Riverside County Mountains, San Bernardino County Mountains, San Diego County Deserts, San Diego County Mountains, and San Gorgonio Pass Near Banning. * WHEN...From 1 PM this afternoon to midnight PST tonight. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Red Flag Warning issued December 10 at 9:43PM PST until December 11 at 4:00AM PST by NWS San Diego CA
...RED FLAG WARNING IN EFFECT UNTIL 4 AM PST WEDNESDAY FOR STRONG GUSTY SANTA ANA WINDS AND LOW RELATIVE HUMIDITY IN ALL MOUNTAIN AREAS, THE INLAND EMPIRE, SAN DIEGO COUNTY VALLEYS, AND INLAND ORANGE COUNTY... * WINDS...Local gusts 30 to 45 mph favored passes and on mountain foothills and into a few valley locations. * RELATIVE HUMIDITY...Areas of humidity 5 to 15 percent, even at night due to poor recovery. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. Winds could damage outdoor property and will make for difficult driving conditions. * LOCATION...San Bernardino and
Red Flag Warning issued December 9 at 8:26PM PST until December 11 at 4:00AM PST by NWS San Diego CA
...RED FLAG WARNING IN EFFECT UNTIL 4 AM PST WEDNESDAY FOR STRONG GUSTY SANTA ANA WINDS AND LOW RELATIVE HUMIDITY IN ALL MOUNTAIN AREAS, THE INLAND EMPIRE, SAN DIEGO COUNTY VALLEYS, AND INLAND ORANGE COUNTY... * WINDS...Northeast and east winds 25 to 35 mph. Gusts in the valleys and inland Orange County of 35 to 50 mph. Local gusts up to 60 mph possible in eastern portions of the San Diego valleys Tuesday. Wind gusts 50 to 65 mph in the mountains and passes. Isolated gusts over 70 mph possible on Tuesday morning in wind prone locations in the mountains.
Red Flag Warning issued December 7 at 9:35PM PST until December 11 at 4:00AM PST by NWS San Diego CA
...RED FLAG WARNING IN EFFECT FROM 10 AM MONDAY TO 4 AM PST WEDNESDAY FOR STRONG GUSTY SANTA ANA WINDS AND LOW RELATIVE HUMIDITY IN ALL MOUNTAIN AREAS, THE INLAND EMPIRE, AND SAN DIEGO COUNTY VALLEYS... * WINDS...Northeast and east winds 20 to 30 mph. Gusts in the valleys 35 to 45 mph, locally over 60 mph in mountains and passes. Highest winds in east-west oriented passes, such as the San Gorgonio Pass and San Diego County mountains and foothills. * RELATIVE HUMIDITY...As low as 5 to 10 percent. Though winds will be calmer by Wednesday and Thursday, relative humidity
Fire Weather Watch issued December 6 at 9:13PM PST until December 11 at 4:00AM PST by NWS San Diego CA
...FIRE WEATHER WATCH IS IN EFFECT FROM MONDAY MORNING THROUGH TUESDAY NIGHT FOR STRONG GUSTY SANTA ANA WINDS AND LOW RELATIVE HUMIDITY IN ALL MOUNTAIN AREAS, THE INLAND EMPIRE, AND THE SAN DIEGO COUNTY PORTIONS OF THE SAN DIEGO VALLEYS... * WINDS...Northeast and east winds 20 to 30 mph. Gusts in the valleys 25 to 40 mph, locally up to 60 mph in mountains and passes. Highest winds in San Gorgonio Pass and San Diego County mountains and foothills. * RELATIVE HUMIDITY...5 to 10 percent. * IMPACTS...Any fires that develop will likely spread rapidly. Outdoor burning is not recommended. Outdoor
Air Quality Alert issued December 5 at 1:55PM PST by NWS San Diego CA
* WHAT...The South Coast AQMD has extended a mandatory wood-burning ban for residents in the South Coast Air Basin. The No-Burn rule bans burning wood, pellets, and manufactured fire logs in any indoor or outdoor wood-burning device. * WHERE...The South Coast Air Basin, which includes Orange County and non-desert portions of Los Angeles, Riverside, and San Bernardino counties. No-Burn Day alerts do not apply to areas above 3,000 feet in elevation, the Coachella Valley, or the High Desert. Homes that rely on wood as a sole source of heat, low-income households and those without natural gas service also are exempt
Dense Fog Advisory issued December 5 at 8:58PM PST until December 6 at 9:00AM PST by NWS San Diego CA
* WHAT...Areas of visibility one quarter mile or less in dense fog. * WHERE...Orange County Coastal Areas, Orange County Inland Areas, San Diego County Coastal Areas, and San Diego County Valleys. * WHEN...Until 9 AM PST Friday. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...Dense fog will be most widespread over the mesas of San Diego County and other higher coastal terrain in Orange and San Diego County. By sunrise Friday morning, the dense fog could reach locations near sea level.