Weather Alerts For Colton, CA

URGENT - WEATHER MESSAGE National Weather Service San Diego CA 1202 PM PST Sat Jan 10 2026 San Bernardino and Riverside County Valleys-The Inland Empire- Including the cities of Moreno Valley, Rancho Cucamonga, Ontario, Riverside, Corona, Fontana, and San Bernardino 1202 PM PST Sat Jan 10 2026 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 1 PM PST SUNDAY... * WHAT...Northeast winds 20 to 30 mph with gusts up 45 mph and up to 55 mph near the Cajon Pass. * WHERE...San Bernardino and Riverside County Valleys-The Inland Empire. * WHEN...Until 1 PM PST Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution. &&

Pollen Index: 8.7 Pollen Level: medium-high Predominant Pollen: Ash and Alder Based on past pollen counts and expected weather conditions, pollen levels for Saturday will remain stable in the high range. Pollen producing plants are at a relatively steady level of pollination at this time.