Winter Storm Warning Boonville, California

Winter alerts in Boonville, newest first, in effect or ended
Alert	State	Severity	Places
Cold Weather AdvisoryEnded Very cold temperatures as low as 22 expected for inland areas. Issued February 19 Ended February 20, 2026	California	Moderate	100 places Boonville Eureka Arcata Clearlake Ukiah McKinleyville Fortuna Fort Bragg Crescent City Hidden Valley Lake and 90 more
Cold Weather AdvisoryEnded Very cold temperatures as low as 22 expected for inland areas. Issued February 18 Ended February 19, 2026	California	Moderate	34 places Boonville Clearlake Ukiah Fort Bragg Hidden Valley Lake Lakeport North Lakeport Clearlake Riviera Kelseyville Lucerne and 24 more