Weather Alerts For Big Bear Lake, CA

URGENT - WEATHER MESSAGE National Weather Service San Diego CA 1238 PM PST Mon Dec 29 2025 San Bernardino and Riverside County Valleys-The Inland Empire-San Bernardino County Mountains-Santa Ana Mountains and Foothills-San Gorgonio Pass near Banning- Including the cities of Big Bear City, San Bernardino, Fontana, Ontario, Running Springs, Desert Hot Springs, Rancho Cucamonga, Big Bear Lake, Moreno Valley, Lake Arrowhead, Corona, Riverside, Wrightwood, Crestline, and Banning 1238 PM PST Mon Dec 29 2025 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM PST TUESDAY... * WHAT...Northeast winds 15 to 30 mph with gusts up to 45 mph expected. Local gusts to 60 mph possible below the passes. * WHERE...San Bernardino County Mountains, San Bernardino and Riverside County Valleys-The Inland Empire, San Gorgonio Pass near Banning, and Santa Ana Mountains and Foothills. * WHEN...Until 1 PM PST Tuesday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. * ADDITIONAL DETAILS...Strongest winds will occur through and below the Cajon Pass and adjacent foothills, below the San Gorgonio Pass, and through the canyons of the Santa Ana Mountains. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. &&

Pollen Index: 8.6 Pollen Level: medium-high Predominant Pollen: Alder and Ash Concentration of pollen grains in the air for Monday will be increasing over today's levels in the high range. Since the weather has a major influence on pollen dispersal, this increase is due in part to higher temperatures and the lower dewpoint.