34°29'Š / 117°20'V / Aukštis 936 m / 22:38 2026-04-03, America/Los_Angeles (UTC-7)
nuo: 2026-04-03, 20:00
į: 2026-04-04, 13:00
* WHAT...North winds 10 to 20 mph with gusts up to 35 mph expected. * WHERE...Lake Mead National Recreation Area, Lake Havasu and Fort Mohave, and San Bernardino County-Upper Colorado River Valley. * WHEN...Until 5 PM PDT / MST Saturday. * IMPACTS...Strong winds and rough waves on area lakes will create hazardous conditions for small craft. * ADDITIONAL DETAILS...The Wind Advisory will be allowed to expire on time, as it will be replaced by a Lake Wind Advisory along the Colorado River Valley.
San Bernardino
NWS Las Vegas NV
2026-04-03, 19:47
nuo: 2026-04-03, 16:05
į: 2026-04-04, 14:00
* WHAT...The South Coast AQMD has issued an air quality alert due to increased fine particle pollution from wildfire smoke. Visit https://www.aqmd.gov/alertinfo to check current and forecasted air quality levels. * WHERE...near Perris, Lake Elsinore, Moreno Valley, Menifee, Hemet, and surrounding areas. Levels of particle pollution can vary by time and location depending on fire activity and local weather conditions. * WHEN...until 2 PM Saturday. * IMPACTS...Particles in wildfire smoke can get deep into the lungs and cause serious health problems such as heart attacks, strokes, asthma attacks, and difficulty breathing. Everyone can be affected, but people with lung or heart disease, older adults, people who are pregnant, children, and those who spend a lot of time outdoors are at greater risk.
San Bernardino
To protect your health, if you smell or see smoke:
* Remain indoors with windows and doors closed
* Avoid intense outdoor physical activity
* Run your air conditioner and/or an air purifier
* If you must be outdoors, keep the time brief and wear a well-
fitting N-95 mask
* Do not use whole house fans or swamp coolers that bring in
outside air if you have other methods to stay cool
* Avoid other sources of pollution such as fireplaces, candles,
incense, grilling, and gasoline-powered lawn and garden
equipmentNWS San Diego CA2026-04-03, 16:05