Weather alerts in California, December 2025

644 weather alerts in December 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.

Weather alerts by county

Each county as a circle sized by its count in December 2025. Tap one for its archive.

Alerts: 644
Warnings: 206
Watches: 48
Advisories: 263
Busiest day: December 25, 2025165 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
Nov 30, 6:54 PM PST	Coastal Flood Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, City and County of San Francisco and 4 more	7 days
Nov 30, 10:46 PM PST	Gale Watch	EKA		16 hr
Dec 1, 12:17 AM PST	Freeze Warning	VEF	Inyo	32 hr
Dec 1, 2:45 AM PST	Small Craft Advisory	MTR		54 hr
Dec 1, 10:52 AM PST	Freeze Warning	HNX	Kern	22 hr
Dec 1, 11:59 AM PST	Frost Advisory	LOX	Santa Barbara	23 min
Dec 1, 11:59 AM PST	Freeze Warning	LOX	Los Angeles, San Luis Obispo	20 hr
Dec 1, 11:59 AM PST	Freeze Warning	LOX	San Luis Obispo	23 min
Dec 1, 12:05 PM PST	Beach Hazards Statement	SGX	Orange, San Diego	4 days
Dec 1, 12:22 PM PST	Frost Advisory	LOX	Santa Barbara	20 hr
Dec 1, 12:55 PM PST	Beach Hazards Statement	LOX	Los Angeles, Santa Barbara, Ventura	5 days
Dec 1, 12:55 PM PST	Coastal Flood Advisory	LOX	Ventura	45 hr
Dec 1, 2:02 PM PST	Gale Warning	MTR		25 hr
Dec 1, 2:02 PM PST	Small Craft Advisory	MTR		49 hr
Dec 1, 2:59 PM PST	Gale Warning	EKA		41 hr
Dec 1, 6:30 PM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more	17 hr
Dec 2, 2:02 AM PST	Small Craft Advisory	LOX		32 hr
Dec 2, 10:21 AM PST	Frost Advisory	EKA	Humboldt, Mendocino	23 hr
Dec 2, 10:40 AM PST	Cold Weather Advisory	HNX	Fresno, Kern, Madera, Mariposa, Tulare, Tuolumne	46 hr
Dec 2, 10:40 AM PST	Wind Advisory	LOX	Los Angeles, Ventura	52 hr
Dec 2, 12:01 PM PST	Freeze Warning	LOX	San Luis Obispo	20 hr
Dec 2, 12:14 PM PST	Coastal Flood Advisory	EKA	Humboldt	23 hr
Dec 2, 2:21 PM PST	Frost Advisory	LOX	Ventura	18 hr
Dec 2, 8:30 PM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Tulare	19 hr
Dec 3, 12:34 AM PST	Lake Wind Advisory	REV	Alpine, El Dorado, Nevada, Placer	13 hr
Dec 3, 2:03 AM PST	Small Craft Advisory	LOX		35 hr
Dec 3, 2:34 AM PST	Small Craft Advisory	MTR		9 days
Dec 3, 11:38 AM PST	Frost Advisory	EKA	Del Norte, Humboldt, Mendocino	21 hr
Dec 3, 11:58 AM PST	Coastal Flood Advisory	EKA	Humboldt	24 hr
Dec 3, 1:09 PM PST	Frost Advisory	LOX	Los Angeles, Santa Barbara, Ventura	19 hr
Dec 3, 1:09 PM PST	Freeze Warning	LOX	Los Angeles, San Luis Obispo	19 hr
Dec 3, 5:46 PM PST	Cold Weather Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 1 more	38 hr
Dec 4, 1:31 AM PST	Freeze Watch	LOX	Los Angeles, San Luis Obispo	11 hr
Dec 4, 3:19 AM PST	Dense Fog Advisory	HNX	Kern	8 hr
Dec 4, 12:15 PM PST	Coastal Flood Advisory	EKA	Humboldt	24 hr
Dec 4, 12:33 PM PST	Freeze Warning	LOX	Los Angeles, San Luis Obispo	19 hr
Dec 4, 12:34 PM PST	Small Craft Advisory	LOX		6 days
Dec 4, 7:19 PM PST	Frost Advisory	LOX	Ventura	13 hr
Dec 4, 10:12 PM PST	Dense Fog Advisory	STO		13 hr
Dec 5, 1:58 AM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more	8 days
Dec 5, 6:30 AM PST	Frost Advisory	EKA	Mendocino	90 min
Dec 5, 7:04 AM PST	Dense Fog Advisory	MTR	Alameda, Contra Costa	4 hr
Dec 5, 12:12 PM PST	Coastal Flood Advisory	EKA	Humboldt	25 hr
Dec 5, 8:38 PM PST	Cold Weather Advisory	MTR	Marin, Napa, Sonoma	4 hr
Dec 6, 6:57 AM PST	Dense Fog Advisory	EKA	Humboldt	3 hr
Dec 6, 2:12 PM PST	Small Craft Advisory	MTR		5 days
Dec 7, 2:38 AM PST	Small Craft Advisory	MTR		36 hr
Dec 8, 12:11 AM PST	Wind Advisory	LOX	San Luis Obispo	34 hr
Dec 9, 2:45 AM PST	Beach Hazards Statement	MTR	Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma	4 days
Dec 9, 11:18 AM PST	Small Craft Advisory	EKA		3 days
Dec 9, 11:21 AM PST	Beach Hazards Statement	EKA	Del Norte, Humboldt, Mendocino	56 hr
Dec 10, 10:57 AM PST	Small Craft Advisory	EKA		60 hr
Dec 11, 12:00 AM PST	Dense Fog Advisory	EKA	Humboldt	10 hr
Dec 11, 4:45 PM PST	Dense Fog Advisory	MFR	Siskiyou	16 hr
Dec 12, 12:17 AM PST	Dense Fog Advisory	SGX	Orange, San Diego	9 hr
Dec 12, 3:02 AM PST	Dense Fog Advisory	LOX	Los Angeles, Santa Barbara, Ventura	7 hr
Dec 12, 5:27 AM PST	Dense Fog Advisory	MTR	Alameda, Contra Costa, Marin, Napa, Santa Clara, Sonoma	6 hr
Dec 12, 12:29 PM PST	Dense Fog Advisory	LOX	Los Angeles, San Luis Obispo, Santa Barbara, Ventura	22 hr
Dec 12, 1:20 PM PST	Dense Fog Advisory	SGX	Orange, San Diego	21 hr
Dec 12, 8:06 PM PST	Dense Fog Advisory	MTR	Alameda, Contra Costa, Marin, Napa, Sonoma	15 hr
Dec 13, 7:36 PM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more	15 hr
Dec 13, 8:34 PM PST	Dense Fog Advisory	STO		14 hr
Dec 13, 9:01 PM PST	Dense Fog Advisory	MTR	Alameda, Contra Costa, Marin, Napa, Santa Clara, Sonoma	14 hr
Dec 13, 11:24 PM PST	Dense Fog Advisory	SGX	San Diego	10 hr
Dec 14, 12:12 AM PST	Dense Fog Advisory	LOX	Los Angeles, San Luis Obispo, Santa Barbara, Ventura	11 hr
Dec 14, 2:08 AM PST	Small Craft Advisory	MTR		67 hr
Dec 14, 9:13 AM PST	High Wind Watch	MFR	Modoc	26 hr
Dec 14, 11:47 AM PST	Small Craft Advisory	EKA		48 hr
Dec 14, 12:19 PM PST	Small Craft Advisory	LOX		6 days
Dec 14, 8:09 PM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more	15 hr
Dec 14, 8:31 PM PST	Dense Fog Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 4 more	14 hr
Dec 14, 10:38 PM PST	Small Craft Advisory	EKA		36 hr
Dec 15, 12:06 AM PST	Dense Fog Advisory	LOX	Los Angeles, San Luis Obispo, Santa Barbara	10 hr
Dec 15, 2:43 AM PST	Marine Dense Fog Advisory	MTR		8 hr
Dec 15, 10:20 AM PST	Lake Wind Advisory	REV	Alpine, El Dorado, Nevada, Placer	16 hr
Dec 15, 11:42 AM PST	High Wind Warning	MFR	Modoc	52 hr
Dec 15, 11:42 AM PST	Wind Advisory	MFR	Modoc	52 hr
Dec 15, 7:25 PM PST	Wind Advisory	LOX	San Luis Obispo	15 hr
Dec 16, 12:55 AM PST	Dense Fog Advisory	SGX	Orange, San Diego	8 hr
Dec 16, 2:15 AM PST	Wind Advisory	REV	Alpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more	38 hr
Dec 16, 3:19 AM PST	Dense Fog Advisory	LOX	Los Angeles	7 hr
Dec 16, 11:17 AM PST	Gale Watch	EKA		27 hr
Dec 16, 11:17 AM PST	Small Craft Advisory	EKA		56 hr
Dec 16, 12:41 PM PST	Dense Fog Advisory	SGX	Orange, San Diego	21 hr
Dec 16, 12:53 PM PST	High Wind Watch	MFR	Modoc	26 hr
Dec 16, 12:54 PM PST	Dense Fog Advisory	LOX	Los Angeles, Santa Barbara, Ventura	21 hr
Dec 16, 12:54 PM PST	Wind Advisory	LOX	Los Angeles, Santa Barbara, Ventura	41 hr
Dec 16, 12:56 PM PST	Wind Advisory	HNX	Kern	39 hr
Dec 16, 2:42 PM PST	Small Craft Advisory	EKA		39 hr
Dec 16, 9:29 PM PST	Wind Advisory	EKA	Del Norte, Humboldt	59 hr
Dec 17, 2:13 AM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Tulare	9 hr
Dec 17, 2:46 AM PST	Areal Flood Advisory	EKA	Humboldt, Mendocino, Trinity	9 hr
Dec 17, 2:17 PM PST	Gale Warning	EKA		37 hr
Dec 17, 3:12 PM PST	High Wind Warning	MFR	Modoc	49 hr
Dec 17, 3:12 PM PST	Wind Advisory	MFR	Modoc, Siskiyou	49 hr
Dec 17, 4:21 PM PST	Lake Wind Advisory	REV	Alpine, El Dorado, Nevada, Placer	51 hr
Dec 17, 5:10 PM PST	Dense Fog Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 2 more	18 hr
Dec 17, 5:11 PM PST	Marine Dense Fog Advisory	MTR		18 hr
Dec 17, 10:30 PM PST	Wind Advisory	REV	Alpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more	45 hr
Dec 17, 11:30 PM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more	10 hr
Dec 18, 2:14 AM PST	Small Craft Advisory	MTR		37 hr
Dec 18, 3:12 AM PST	Small Craft Advisory	EKA		48 hr
Dec 18, 11:18 AM PST	Flood Watch	EKA	Del Norte, Humboldt	26 hr
Dec 18, 8:20 PM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more	12 hr
Dec 18, 9:08 PM PST	Dense Fog Advisory	SGX	Orange, San Diego	13 hr
Dec 19, 12:43 AM PST	Wind Advisory	VEF	Inyo	27 hr
Dec 19, 4:07 AM PST	Areal Flood Advisory	EKA	Humboldt	3 hr
Dec 19, 4:21 AM PST	Dense Fog Advisory	LOX	Los Angeles, San Luis Obispo, Santa Barbara	4 hr
Dec 19, 7:51 AM PST	Small Craft Advisory	LOX		13 hr
Dec 19, 8:24 AM PST	Flood Watch	STO		7 days
Dec 19, 8:39 AM PST	Areal Flood Advisory	EKA	Humboldt	13 hr
Dec 19, 8:39 AM PST	Flood Watch	HNX	Fresno, Madera, Mariposa, Tuolumne	7 days
Dec 19, 11:25 AM PST	Flood Watch	EKA	Del Norte, Humboldt, Lake, Mendocino, Trinity	63 hr
Dec 19, 12:07 PM PST	Winter Storm Watch	STO		70 hr
Dec 19, 12:59 PM PST	Flood Watch	REV	Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more	3 days
Dec 19, 1:29 PM PST	Flood Watch	HNX	Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more	7 days
Dec 19, 1:40 PM PST	Winter Storm Watch	HNX	Fresno, Kern, Madera, Mariposa, Tulare, Tuolumne	68 hr
Dec 19, 2:18 PM PST	Flood Watch	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more	7 days
Dec 20, 1:31 AM PST	Lake Wind Advisory	REV	Alpine, El Dorado, Nevada, Placer	47 hr
Dec 20, 2:06 AM PST	Small Craft Advisory	MTR		55 hr
Dec 20, 4:01 AM PST	Winter Storm Warning	HNX	Fresno, Kern, Madera, Mariposa, Tulare, Tuolumne	7 days
Dec 20, 8:27 AM PST	Dense Fog Advisory	MTR	Marin, Napa, Sonoma	2 hr
Dec 20, 9:06 AM PST	River Flood Watch	EKA	Mendocino	33 hr
Dec 20, 11:54 AM PST	Wind Advisory	VEF	Inyo	34 hr
Dec 20, 12:31 PM PST	Small Craft Advisory	EKA		32 hr
Dec 20, 12:43 PM PST	Wind Advisory	STO		33 hr
Dec 20, 1:39 PM PST	High Wind Warning	REV	Mono	35 hr
Dec 20, 1:39 PM PST	Wind Advisory	REV	Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more	35 hr
Dec 20, 1:58 PM PST	Winter Weather Advisory	REV	Alpine, El Dorado, Mono, Nevada, Placer	50 hr
Dec 20, 7:55 PM PST	Wind Advisory	EKA	Humboldt, Lake, Mendocino	18 hr
Dec 20, 7:58 PM PST	Gale Warning	EKA		17 hr
Dec 21, 12:21 AM PST	River Flood Watch	EKA	Mendocino	9 hr
Dec 21, 2:00 AM PST	Gale Warning	MTR		19 hr
Dec 21, 2:29 AM PST	Areal Flood Advisory	EKA	Humboldt, Mendocino, Trinity	4 hr
Dec 21, 2:30 AM PST	Flood Watch	MFR	Modoc, Siskiyou	20 hr
Dec 21, 2:39 AM PST	Winter Storm Watch	REV	Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more	34 hr
Dec 21, 4:13 AM PST	Areal Flood Advisory	EKA	Humboldt, Trinity	6 hr
Dec 21, 5:53 AM PST	Small Craft Advisory	EKA		4 hr
Dec 21, 5:54 AM PST	Areal Flood Advisory	STO	Butte, Nevada, Plumas, Sierra, Tehama, Yuba	30 hr
Dec 21, 6:10 AM PST	Areal Flood Warning	EKA	Humboldt	17 hr
Dec 21, 6:34 AM PST	River Flood Watch	EKA	Humboldt	2 hr
Dec 21, 6:43 AM PST	Areal Flood Advisory	EKA	Del Norte, Humboldt, Mendocino, Trinity	4 hr
Dec 21, 8:52 AM PST	River Flood Warning	EKA	Mendocino	26 hr
Dec 21, 9:02 AM PST	River Flood Warning	EKA	Humboldt	32 hr
Dec 21, 9:05 AM PST	River Flood Warning	EKA	Humboldt	18 hr
Dec 21, 10:01 AM PST	Small Craft Advisory	EKA		119 min
Dec 21, 10:37 AM PST	Areal Flood Warning	EKA	Humboldt, Trinity	15 hr
Dec 21, 10:51 AM PST	Flash Flood Warning	EKA	Humboldt, Trinity	62 min
Dec 21, 11:05 AM PST	Areal Flood Warning	EKA	Lake, Mendocino	9 hr
Dec 21, 11:07 AM PST	Areal Flood Advisory	EKA	Lake	5 hr
Dec 21, 11:47 AM PST	Flood Watch	SGX	Orange, Riverside, San Bernardino, San Diego	4 days
Dec 21, 11:51 AM PST	Flood Watch	LOX	Los Angeles, San Luis Obispo, Santa Barbara, Ventura	5 days
Dec 21, 12:03 PM PST	Areal Flood Warning	EKA	Humboldt, Trinity	7 hr
Dec 21, 12:52 PM PST	High Wind Watch	MFR	Modoc, Siskiyou	24 hr
Dec 21, 1:05 PM PST	Winter Storm Watch	MFR	Modoc, Siskiyou	25 hr
Dec 21, 2:25 PM PST	River Flood Warning	EKA	Humboldt	6 hr
Dec 21, 2:38 PM PST	Areal Flood Advisory	STO	Glenn, Shasta, Tehama	21 hr
Dec 21, 3:44 PM PST	Areal Flood Advisory	STO	El Dorado, Nevada, Placer	20 hr
Dec 21, 3:50 PM PST	Areal Flood Warning	EKA	Lake	7 hr
Dec 21, 4:43 PM PST	Flash Flood Warning	STO	Shasta	5 hr
Dec 21, 6:55 PM PST	Areal Flood Warning	EKA	Humboldt	7 hr
Dec 21, 8:40 PM PST	Gale Warning	MTR		54 hr
Dec 21, 8:40 PM PST	Storm Watch	MTR		6 hr
Dec 21, 8:49 PM PST	High Wind Watch	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more	21 hr
Dec 21, 9:37 PM PST	High Wind Watch	EKA	Lake, Mendocino	16 hr
Dec 21, 10:04 PM PST	Areal Flood Warning	STO	Shasta	14 hr
Dec 21, 10:50 PM PST	Areal Flood Advisory	EKA	Lake	3 hr
Dec 21, 10:53 PM PST	Gale Watch	EKA		16 hr
Dec 21, 11:07 PM PST	Areal Flood Advisory	EKA	Humboldt	3 hr
Dec 21, 11:14 PM PST	Flood Watch	VEF	Inyo, San Bernardino	3 days
Dec 21, 11:34 PM PST	Winter Storm Watch	VEF	Inyo	23 hr
Dec 22, 12:24 AM PST	Areal Flood Advisory	MTR	Sonoma	7 hr
Dec 22, 1:02 AM PST	Gale Watch	LOX		24 hr
Dec 22, 1:02 AM PST	Small Craft Advisory	LOX		36 hr
Dec 22, 1:02 AM PST	Storm Watch	LOX		24 hr
Dec 22, 1:02 AM PST	Areal Flood Advisory	MTR	Napa, Sonoma	3 hr
Dec 22, 1:03 AM PST	Areal Flood Warning	EKA	Mendocino	14 hr
Dec 22, 1:12 AM PST	High Wind Watch	HNX	Fresno, Kern, Kings, Merced	18 hr
Dec 22, 1:35 AM PST	Areal Flood Advisory	REV	Lassen	21 hr
Dec 22, 1:59 AM PST	Gale Watch	SGX		24 hr
Dec 22, 2:18 AM PST	Dense Fog Advisory	SGX	Orange, Riverside, San Bernardino, San Diego	8 hr
Dec 22, 2:36 AM PST	Gale Warning	MTR		12 hr
Dec 22, 2:36 AM PST	Storm Warning	MTR		50 hr
Dec 22, 3:55 AM PST	High Wind Watch	LOX	Los Angeles, San Luis Obispo, Santa Barbara, Ventura	14 hr
Dec 22, 6:40 AM PST	Areal Flood Advisory	MTR	City and County of San Francisco	3 hr
Dec 22, 7:44 AM PST	Flood Watch	EKA	Del Norte, Humboldt, Lake, Mendocino, Trinity	4 days
Dec 22, 8:13 AM PST	Areal Flood Advisory	MTR	City and County of San Francisco, San Mateo	3 hr
Dec 22, 8:29 AM PST	River Flood Warning	STO	Tehama	8 hr
Dec 22, 8:37 AM PST	Areal Flood Advisory	MTR	Alameda, Contra Costa	3 hr
Dec 22, 9:08 AM PST	Small Craft Advisory	MTR		6 hr
Dec 22, 10:09 AM PST	Winter Storm Watch	EKA	Trinity	25 hr
Dec 22, 10:15 AM PST	Winter Storm Warning	STO		4 days
Dec 22, 10:25 AM PST	High Wind Watch	STO		19 hr
Dec 22, 11:01 AM PST	Areal Flood Advisory	STO	Alpine, Amador, El Dorado, Nevada, Placer	5 hr
Dec 22, 12:19 PM PST	High Wind Watch	SGX	San Bernardino	6 hr
Dec 22, 12:19 PM PST	Wind Advisory	SGX	Orange, Riverside, San Bernardino, San Diego	58 hr
Dec 22, 12:24 PM PST	High Wind Warning	MFR	Modoc, Siskiyou	49 hr
Dec 22, 12:24 PM PST	Wind Advisory	MFR	Siskiyou	44 hr
Dec 22, 12:58 PM PST	Winter Storm Warning	REV	Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more	5 days
Dec 22, 1:33 PM PST	High Wind Warning	EKA	Del Norte, Humboldt, Lake, Mendocino	40 hr
Dec 22, 1:38 PM PST	High Surf Advisory	LOX	Los Angeles, San Luis Obispo, Santa Barbara, Ventura	5 days
Dec 22, 1:59 PM PST	Winter Storm Warning	MFR	Modoc, Siskiyou	4 days
Dec 22, 2:04 PM PST	Wind Advisory	EKA	Del Norte, Humboldt, Trinity	39 hr
Dec 22, 2:41 PM PST	Gale Warning	EKA		7 hr
Dec 22, 2:41 PM PST	Small Craft Advisory	EKA		25 hr
Dec 22, 2:41 PM PST	Storm Warning	EKA		38 hr
Dec 22, 5:59 PM PST	High Wind Warning	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more	37 hr
Dec 22, 5:59 PM PST	Wind Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more	19 hr
Dec 22, 6:09 PM PST	High Wind Warning	LOX	Los Angeles, San Luis Obispo, Santa Barbara, Ventura	69 hr
Dec 22, 6:09 PM PST	Wind Advisory	LOX	Los Angeles, Ventura	69 hr
Dec 22, 6:37 PM PST	High Wind Warning	SGX	San Bernardino	68 hr
Dec 22, 7:01 PM PST	High Wind Warning	HNX	Kern	69 hr
Dec 22, 7:01 PM PST	Wind Advisory	HNX	Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more	3 days
Dec 22, 10:42 PM PST	Wind Advisory	VEF	Inyo, San Bernardino	71 hr
Dec 22, 10:57 PM PST	Winter Storm Warning	VEF	Inyo	4 days
Dec 22, 11:15 PM PST	River Flood Watch	EKA	Mendocino	15 hr
Dec 22, 11:18 PM PST	River Flood Watch	EKA	Mendocino	15 hr
Dec 23, 1:10 AM PST	Flood Watch	REV	Lassen, Plumas, Sierra	39 hr
Dec 23, 1:11 AM PST	Gale Warning	LOX		56 hr
Dec 23, 1:11 AM PST	Storm Warning	LOX		19 hr
Dec 23, 1:33 AM PST	High Surf Advisory	SGX	Orange, San Diego	4 days
Dec 23, 1:41 AM PST	Gale Warning	SGX		38 hr
Dec 23, 2:18 AM PST	Gale Warning	MTR		26 hr
Dec 23, 2:18 AM PST	Small Craft Advisory	MTR		7 hr
Dec 23, 4:28 AM PST	Beach Hazards Statement	MTR	Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma	72 hr
Dec 23, 4:56 AM PST	High Wind Warning	STO		55 hr
Dec 23, 11:03 AM PST	Wind Advisory	PSR	San Bernardino	31 hr
Dec 23, 11:23 AM PST	Flood Watch	PSR	San Bernardino	33 hr
Dec 23, 11:38 AM PST	Winter Storm Warning	EKA	Trinity	3 days
Dec 23, 12:01 PM PST	Winter Storm Warning	MFR	Siskiyou	3 days
Dec 23, 12:15 PM PST	Lake Wind Advisory	REV	Alpine, El Dorado, Nevada, Placer	10 hr
Dec 23, 1:09 PM PST	Wind Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 4 more	18 hr
Dec 23, 6:56 PM PST	High Wind Watch	MFR	Modoc, Siskiyou	18 hr
Dec 23, 9:21 PM PST	High Wind Watch	EKA	Del Norte, Humboldt, Lake, Mendocino	15 hr
Dec 23, 11:48 PM PST	Hazardous Seas Warning	EKA		12 hr
Dec 23, 11:48 PM PST	Storm Watch	EKA		12 hr
Dec 24, 12:14 AM PST	Special Marine Warning	MTR		21 min
Dec 24, 12:20 AM PST	Special Marine Warning	MTR		16 min
Dec 24, 12:51 AM PST	Areal Flood Advisory	LOX	Santa Barbara, Ventura	11 hr
Dec 24, 12:58 AM PST	Special Marine Warning	MTR		47 min
Dec 24, 1:17 AM PST	Special Marine Warning	MTR		43 min
Dec 24, 1:23 AM PST	Special Marine Warning	MTR		37 min
Dec 24, 1:44 AM PST	Areal Flood Advisory	EKA	Humboldt	3 hr
Dec 24, 1:53 AM PST	Special Marine Warning	MTR		52 min
Dec 24, 2:05 AM PST	Mesoscale Discussion	SPC	San Mateo, Santa Cruz	85 min
Dec 24, 2:17 AM PST	Small Craft Advisory	SGX		26 hr
Dec 24, 2:39 AM PST	Areal Flood Advisory	MTR	San Mateo, Santa Cruz	4 hr
Dec 24, 2:43 AM PST	Severe Thunderstorm Warning	MTR	San Mateo, Santa Clara, Santa Cruz	32 min
Dec 24, 2:45 AM PST	Areal Flood Advisory	LOX	Los Angeles, Ventura	13 hr
Dec 24, 3:04 AM PST	Severe Thunderstorm Warning	MTR	Alameda, Santa Clara	22 min
Dec 24, 3:08 AM PST	Special Marine Warning	MTR		31 min
Dec 24, 3:14 AM PST	Special Marine Warning	LOX		91 min
Dec 24, 3:18 AM PST	Areal Flood Advisory	MTR	Alameda, Contra Costa	3 hr
Dec 24, 3:23 AM PST	Special Marine Warning	MTR		37 min
Dec 24, 3:38 AM PST	Areal Flood Advisory	LOX	Los Angeles	12 hr
Dec 24, 3:40 AM PST	Special Marine Warning	MTR		35 min
Dec 24, 4:02 AM PST	Flash Flood Warning	LOX	Santa Barbara, Ventura	8 hr
Dec 24, 4:08 AM PST	Areal Flood Advisory	MTR	Monterey	3 hr
Dec 24, 4:28 AM PST	Areal Flood Advisory	LOX	San Luis Obispo, Santa Barbara	8 hr
Dec 24, 4:29 AM PST	Gale Warning	MTR		47 hr
Dec 24, 4:29 AM PST	Small Craft Advisory	MTR		11 hr
Dec 24, 4:29 AM PST	Storm Warning	MTR		28 hr
Dec 24, 4:35 AM PST	Special Marine Warning	LOX		55 min
Dec 24, 4:45 AM PST	Special Weather Statement	LOX	Santa Barbara	30 min
Dec 24, 5:02 AM PST	Areal Flood Advisory	HNX	Kern	8 hr
Dec 24, 5:06 AM PST	Special Weather Statement	LOX	Santa Barbara	24 min
Dec 24, 5:07 AM PST	Areal Flood Advisory	LOX	Los Angeles	11 hr
Dec 24, 5:08 AM PST	High Wind Warning	MTR	Marin, Monterey, San Benito, City and County of San Francisco, San Mateo, Santa Cruz and 1 more	29 hr
Dec 24, 5:08 AM PST	Wind Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 4 more	29 hr
Dec 24, 5:11 AM PST	Mesoscale Discussion	SPC	Santa Barbara, Ventura	94 min
Dec 24, 5:13 AM PST	Special Weather Statement	LOX	San Luis Obispo	32 min
Dec 24, 5:17 AM PST	Special Weather Statement	LOX	Santa Barbara	28 min
Dec 24, 5:35 AM PST	Flash Flood Warning	LOX	Los Angeles	6 hr
Dec 24, 5:39 AM PST	Areal Flood Advisory	STO	Sacramento	116 min
Dec 24, 5:45 AM PST	Flash Flood Warning	LOX	Ventura	6 hr
Dec 24, 5:51 AM PST	Flash Flood Warning Considerable damage threat	SGX	San Bernardino	12 hr
Dec 24, 5:53 AM PST	Areal Flood Advisory	HNX	Fresno, Madera	29 min
Dec 24, 5:56 AM PST	Flash Flood Warning	LOX	Los Angeles	6 hr
Dec 24, 6:00 AM PST	Areal Flood Advisory	HNX	Fresno, Kern, Kings	6 hr
Dec 24, 6:09 AM PST	Flash Flood Warning	LOX	San Luis Obispo, Santa Barbara	6 hr
Dec 24, 6:22 AM PST	Flash Flood Warning	HNX	Fresno, Madera	3 hr
Dec 24, 6:25 AM PST	Areal Flood Advisory	HNX	Fresno, Kern, Kings, Tulare	5 hr
Dec 24, 6:35 AM PST	Flash Flood Warning Considerable damage threat	LOX	Santa Barbara	5 hr
Dec 24, 6:35 AM PST	Flash Flood Warning Considerable damage threat	LOX	Ventura	5 hr
Dec 24, 6:36 AM PST	Areal Flood Advisory	HNX	Fresno, Madera, Tulare	7 hr
Dec 24, 6:42 AM PST	Flash Flood Warning	HNX	Fresno, Madera	4 hr
Dec 24, 6:42 AM PST	Special Marine Warning	LOX		63 min
Dec 24, 6:44 AM PST	Areal Flood Advisory	EKA	Humboldt	13 hr
Dec 24, 6:45 AM PST	Flash Flood Warning Considerable damage threat	SGX	San Bernardino	12 hr
Dec 24, 6:46 AM PST	Special Weather Statement	LOX	Ventura	29 min
Dec 24, 6:53 AM PST	Severe Thunderstorm Warning	LOX	Los Angeles, Ventura	97 min
Dec 24, 6:59 AM PST	Flash Flood Warning	LOX	Los Angeles, Ventura	5 hr
Dec 24, 7:00 AM PST	Areal Flood Advisory	HNX	Kern, Tulare	10 hr
Dec 24, 7:03 AM PST	Flash Flood Warning Considerable damage threat	HNX	Kern	5 hr
Dec 24, 7:03 AM PST	Flash Flood Warning	LOX	Los Angeles, Ventura	5 hr
Dec 24, 7:04 AM PST	Flash Flood Warning Considerable damage threat	LOX	Los Angeles, Ventura	5 hr
Dec 24, 7:05 AM PST	Flash Flood Warning	HNX	Kern	5 hr
Dec 24, 7:12 AM PST	Areal Flood Advisory	LOX	Los Angeles	5 hr
Dec 24, 7:21 AM PST	Areal Flood Advisory	SGX	San Bernardino	12 hr
Dec 24, 7:22 AM PST	Mesoscale Discussion	SPC	Orange	113 min
Dec 24, 7:24 AM PST	Flash Flood Warning Considerable damage threat	HNX	Kern	10 hr
Dec 24, 7:33 AM PST	Areal Flood Advisory	LOX	Los Angeles	4 hr
Dec 24, 7:35 AM PST	Areal Flood Advisory	SGX	San Bernardino	9 hr
Dec 24, 7:35 AM PST	Areal Flood Advisory	STO	Amador, Calaveras, El Dorado, Nevada, Placer, Sacramento and 3 more	4 hr
Dec 24, 7:45 AM PST	Special Weather Statement	MTR	San Benito	45 min
Dec 24, 7:48 AM PST	Areal Flood Advisory	HNX	Fresno, Kern, Tulare	5 hr
Dec 24, 7:53 AM PST	Flash Flood Warning Considerable damage threat	SGX	San Bernardino	3 hr
Dec 24, 7:58 AM PST	Areal Flood Advisory	EKA	Humboldt	12 hr
Dec 24, 8:05 AM PST	Flash Flood Warning Considerable damage threat	SGX	San Bernardino	11 hr
Dec 24, 8:09 AM PST	Special Marine Warning	LOX		36 min
Dec 24, 8:29 AM PST	Special Weather Statement	LOX	Los Angeles	31 min
Dec 24, 8:29 AM PST	Areal Flood Advisory	VEF	Inyo	2 hr
Dec 24, 8:36 AM PST	Flash Flood Warning Considerable damage threat	HNX	Kern	114 min
Dec 24, 8:40 AM PST	Flash Flood Warning Considerable damage threat	HNX	Kern	4 hr
Dec 24, 8:56 AM PST	Special Weather Statement	LOX	Los Angeles	49 min
Dec 24, 9:01 AM PST	River Flood Warning	LOX	Ventura	3 hr
Dec 24, 9:16 AM PST	Areal Flood Advisory	LOX	Santa Barbara	3 hr
Dec 24, 9:16 AM PST	Gale Warning	LOX		24 hr
Dec 24, 9:16 AM PST	Small Craft Advisory	LOX		4 days
Dec 24, 9:31 AM PST	Special Marine Warning	LOX		59 min
Dec 24, 9:31 AM PST	River Flood Advisory	REV	Lassen	29 hr
Dec 24, 9:44 AM PST	Special Weather Statement	LOX	Los Angeles	31 min
Dec 24, 9:48 AM PST	Special Weather Statement	LOX	Los Angeles	27 min
Dec 24, 9:53 AM PST	Flash Flood Warning	LOX	Los Angeles	2 hr
Dec 24, 10:06 AM PST	Flash Flood Warning Considerable damage threat	HNX	Kern	7 hr
Dec 24, 10:10 AM PST	Special Weather Statement	LOX	Los Angeles	35 min
Dec 24, 10:14 AM PST	Special Weather Statement	LOX	Los Angeles	31 min
Dec 24, 10:15 AM PST	Severe Thunderstorm Warning	LOX	Los Angeles	30 min
Dec 24, 10:20 AM PST	Tornado Warning	LOX	Los Angeles	11 min
Dec 24, 10:32 AM PST	Areal Flood Advisory	HNX	Fresno, Madera	2 hr
Dec 24, 10:34 AM PST	Flash Flood Warning Considerable damage threat	VEF	Inyo	7 hr
Dec 24, 10:44 AM PST	Special Weather Statement	LOX	Los Angeles	31 min
Dec 24, 10:52 AM PST	Areal Flood Advisory	SGX	Orange, Riverside, San Bernardino	7 hr
Dec 24, 10:53 AM PST	Flash Flood Warning	LOX	Los Angeles	67 min
Dec 24, 11:03 AM PST	Flash Flood Warning Considerable damage threat	SGX	San Bernardino	5 hr
Dec 24, 11:13 AM PST	Special Weather Statement	LOX	Los Angeles	47 min
Dec 24, 11:23 AM PST	Special Weather Statement	SGX	Orange	52 min
Dec 24, 11:38 AM PST	Special Weather Statement	LOX	Los Angeles	52 min
Dec 24, 11:39 AM PST	Small Craft Advisory	EKA		7 hr
Dec 24, 11:39 AM PST	Storm Warning	EKA		35 hr
Dec 24, 11:55 AM PST	Flash Flood Warning Considerable damage threat	LOX	Los Angeles, Santa Barbara, Ventura	6 hr
Dec 24, 12:01 PM PST	Flash Flood Warning	LOX	Los Angeles	5 hr
Dec 24, 12:06 PM PST	Flash Flood Warning	LOX	Los Angeles	5 hr
Dec 24, 12:13 PM PST	Areal Flood Advisory	LOX	Santa Barbara, Ventura	6 hr
Dec 24, 12:24 PM PST	Wind Advisory	REV	Modoc	34 hr
Dec 24, 12:29 PM PST	High Wind Warning	EKA	Del Norte, Humboldt, Mendocino	32 hr
Dec 24, 12:29 PM PST	Wind Advisory	EKA	Del Norte, Humboldt, Lake, Mendocino	50 hr
Dec 24, 12:47 PM PST	High Wind Warning	MFR	Siskiyou	23 hr
Dec 24, 12:47 PM PST	Wind Advisory	MFR	Modoc, Siskiyou	27 hr
Dec 24, 1:08 PM PST	Special Weather Statement	HNX		37 min
Dec 24, 1:34 PM PST	Flash Flood Warning Considerable damage threat	SGX	San Bernardino	6 hr
Dec 24, 1:40 PM PST	Areal Flood Advisory	SGX	Orange, Riverside, San Diego	3 hr
Dec 24, 2:19 PM PST	Areal Flood Advisory	VEF	Inyo	3 hr
Dec 24, 2:25 PM PST	Winter Weather Advisory	MFR	Modoc	62 hr
Dec 24, 3:55 PM PST	Special Weather Statement	STO	Sacramento	50 min
Dec 24, 4:03 PM PST	Special Weather Statement	STO	Sacramento	42 min
Dec 24, 4:07 PM PST	Areal Flood Advisory	SGX	San Diego	119 min
Dec 24, 4:18 PM PST	Special Marine Warning	EKA		27 min
Dec 24, 4:24 PM PST	Special Marine Warning	LOX		2 hr
Dec 24, 4:26 PM PST	Areal Flood Advisory	STO	Sacramento, Yolo	9 min
Dec 24, 4:31 PM PST	Special Weather Statement	HNX	Kings	44 min
Dec 24, 4:33 PM PST	Special Weather Statement	STO	Yolo	42 min
Dec 24, 4:35 PM PST	Flash Flood Warning	STO	Sacramento, Yolo	51 min
Dec 24, 4:45 PM PST	Special Weather Statement	STO	Sutter	30 min
Dec 24, 5:00 PM PST	Flash Flood Warning	STO	Placer, Sacramento, Sutter	55 min
Dec 24, 5:11 PM PST	Special Marine Warning	MTR		49 min
Dec 24, 5:15 PM PST	Special Weather Statement	MTR	Alameda	30 min
Dec 24, 5:18 PM PST	Special Marine Warning	MTR		27 min
Dec 24, 5:18 PM PST	Special Weather Statement	STO	Yuba	42 min
Dec 24, 5:20 PM PST	Special Weather Statement	HNX	Madera	25 min
Dec 24, 5:26 PM PST	Areal Flood Advisory	STO	Sacramento, Yolo	2 hr
Dec 24, 5:26 PM PST	Areal Flood Warning	VEF	Inyo	6 hr
Dec 24, 5:29 PM PST	Areal Flood Advisory	LOX	Los Angeles	17 hr
Dec 24, 5:29 PM PST	Areal Flood Advisory	LOX	Los Angeles	47 min
Dec 24, 5:30 PM PST	Areal Flood Warning	LOX	Los Angeles, Santa Barbara, Ventura	15 hr
Dec 24, 5:30 PM PST	Areal Flood Advisory	LOX	Santa Barbara	17 hr
Dec 24, 5:45 PM PST	Special Marine Warning	MTR		30 min
Dec 24, 5:53 PM PST	Special Weather Statement	LOX	Santa Barbara	52 min
Dec 24, 5:55 PM PST	Areal Flood Advisory	STO	Placer, Sacramento, Sutter	95 min
Dec 24, 6:00 PM PST	Special Weather Statement	STO	Yuba	45 min
Dec 24, 6:02 PM PST	Areal Flood Advisory	LOX	Santa Barbara	16 hr
Dec 24, 6:06 PM PST	Severe Thunderstorm Warning Considerable damage threat	MTR	Monterey	24 min
Dec 24, 6:10 PM PST	Special Weather Statement	STO	Sutter	50 min
Dec 24, 6:16 PM PST	Areal Flood Warning	LOX	Los Angeles	14 hr
Dec 24, 6:20 PM PST	Severe Thunderstorm Warning Considerable damage threat	MTR	Monterey	16 min
Dec 24, 6:23 PM PST	Special Marine Warning	LOX		2 hr
Dec 24, 6:38 PM PST	Special Weather Statement	STO	Colusa	52 min
Dec 24, 6:41 PM PST	Flash Flood Warning Considerable damage threat	VEF	San Bernardino	3 hr
Dec 24, 6:56 PM PST	Areal Flood Warning	HNX	Kern	13 hr
Dec 24, 7:05 PM PST	Special Marine Warning	MTR		10 min
Dec 24, 7:14 PM PST	Special Weather Statement	STO	Glenn	46 min
Dec 24, 7:35 PM PST	Special Weather Statement	LOX	Santa Barbara	55 min
Dec 24, 7:39 PM PST	Special Weather Statement	MTR	San Mateo	36 min
Dec 24, 7:41 PM PST	Special Marine Warning	MTR		34 min
Dec 24, 7:59 PM PST	Special Weather Statement	STO	Tehama	46 min
Dec 24, 9:32 PM PST	Areal Flood Advisory	LOX	Ventura	9 hr
Dec 24, 9:33 PM PST	Special Marine Warning	LOX		117 min
Dec 24, 9:35 PM PST	Special Weather Statement	LOX	Ventura	40 min
Dec 24, 9:43 PM PST	Areal Flood Advisory	STO	Butte, Colusa, Glenn, Shasta, Tehama, Yuba	44 hr
Dec 24, 9:45 PM PST	Areal Flood Advisory	STO	Butte, Colusa, Glenn, Sacramento, Solano, Sutter and 1 more	44 hr
Dec 24, 10:01 PM PST	Special Weather Statement	SGX		44 min
Dec 24, 10:33 PM PST	Special Weather Statement	LOX	Ventura	57 min
Dec 24, 10:34 PM PST	Special Marine Warning	LOX		116 min
Dec 24, 10:35 PM PST	Special Weather Statement	STO	Butte	25 min
Dec 24, 10:45 PM PST	Special Weather Statement	SGX		45 min
Dec 24, 11:32 PM PST	Special Weather Statement	LOX	Ventura	28 min
Dec 24, 11:34 PM PST	Special Marine Warning	LOX		116 min
Dec 24, 11:45 PM PST	Special Marine Warning	EKA		30 min
Dec 24, 11:46 PM PST	Mesoscale Discussion	SPC	Alameda, Contra Costa, Lake, Marin, Mendocino, Napa and 5 more	2 hr
Dec 24, 11:55 PM PST	Special Weather Statement	SGX		50 min
Dec 24, 11:57 PM PST	Special Weather Statement	LOX	Ventura	48 min
Dec 25, 12:09 AM PST	Areal Flood Advisory	VEF	San Bernardino	2 hr
Dec 25, 12:11 AM PST	Special Marine Warning	MTR		34 min
Dec 25, 12:17 AM PST	Areal Flood Advisory	MTR	San Mateo, Santa Clara, Santa Cruz	8 hr
Dec 25, 12:28 AM PST	Special Weather Statement	LOX	Ventura	62 min
Dec 25, 12:59 AM PST	Flash Flood Warning	LOX	Santa Barbara, Ventura	4 hr
Dec 25, 12:59 AM PST	Special Marine Warning	MTR		31 min
Dec 25, 1:02 AM PST	Special Marine Warning	EKA		28 min
Dec 25, 1:03 AM PST	Areal Flood Advisory	MTR	City and County of San Francisco, San Mateo	7 hr
Dec 25, 1:15 AM PST	Special Weather Statement	LOX	Ventura	45 min
Dec 25, 1:34 AM PST	Special Marine Warning	MTR		26 min
Dec 25, 1:54 AM PST	Special Marine Warning	MTR		36 min
Dec 25, 2:00 AM PST	Special Marine Warning	MTR		15 min
Dec 25, 2:01 AM PST	Flash Flood Warning Considerable damage threat	MTR	San Mateo	3 hr
Dec 25, 2:04 AM PST	Flash Flood Warning	LOX	Ventura	5 hr
Dec 25, 2:12 AM PST	Mesoscale Discussion	SPC	Marin, San Mateo, Santa Cruz	63 min
Dec 25, 2:19 AM PST	Severe Thunderstorm Warning Considerable damage threat	MTR	City and County of San Francisco, San Mateo	26 min
Dec 25, 2:48 AM PST	Areal Flood Advisory	MTR	Alameda, Contra Costa, Santa Clara	5 hr
Dec 25, 2:48 AM PST	Severe Thunderstorm Warning Considerable damage threat	MTR	San Mateo, Santa Cruz	27 min
Dec 25, 2:56 AM PST	Flash Flood Warning Considerable damage threat	MTR	City and County of San Francisco, San Mateo	2 hr
Dec 25, 3:01 AM PST	Flash Flood Warning	MTR	Alameda, Contra Costa	3 hr
Dec 25, 3:11 AM PST	Flash Flood Warning Considerable damage threat	MTR	San Mateo, Santa Clara	3 hr
Dec 25, 3:12 AM PST	Severe Thunderstorm Warning Considerable damage threat	MTR	Alameda, San Mateo, Santa Clara, Santa Cruz	33 min
Dec 25, 3:17 AM PST	Areal Flood Advisory	MTR	Santa Cruz	4 hr
Dec 25, 3:20 AM PST	Areal Flood Advisory	MTR	Napa	5 hr
Dec 25, 4:16 AM PST	Areal Flood Advisory	STO	Amador, Butte, Calaveras, El Dorado, Nevada, Placer and 9 more	38 hr
Dec 25, 4:31 AM PST	Special Weather Statement	LOX	Los Angeles	44 min
Dec 25, 4:41 AM PST	Special Weather Statement	EKA	Humboldt	34 min
Dec 25, 4:46 AM PST	Areal Flood Advisory	MTR	Monterey	3 hr
Dec 25, 4:49 AM PST	Areal Flood Advisory	HNX	Fresno, Madera, Mariposa, Merced	107 min
Dec 25, 5:08 AM PST	Severe Thunderstorm Warning Considerable damage threat	STO	Butte, Plumas, Sierra, Tehama, Yuba	37 min
Dec 25, 5:21 AM PST	Special Weather Statement	LOX	Ventura	24 min
Dec 25, 5:26 AM PST	Special Weather Statement	LOX		49 min
Dec 25, 5:51 AM PST	Areal Flood Advisory	EKA	Lake	6 hr
Dec 25, 6:02 AM PST	Areal Flood Advisory	MTR	Santa Clara	3 hr
Dec 25, 6:26 AM PST	Special Weather Statement	EKA	Mendocino	34 min
Dec 25, 6:39 AM PST	Dense Fog Advisory	PSR	Imperial, Riverside	81 min
Dec 25, 6:40 AM PST	Special Weather Statement	EKA	Humboldt	35 min
Dec 25, 6:56 AM PST	Special Weather Statement	EKA	Humboldt	34 min
Dec 25, 7:08 AM PST	Special Weather Statement	MTR	Sonoma	37 min
Dec 25, 7:18 AM PST	Areal Flood Advisory	LOX	San Luis Obispo	3 hr
Dec 25, 7:20 AM PST	Areal Flood Advisory	HNX	Fresno, Kings	3 hr
Dec 25, 7:33 AM PST	Areal Flood Advisory	HNX	Mariposa, Merced	3 hr
Dec 25, 7:53 AM PST	Special Weather Statement	MTR	Sonoma	37 min
Dec 25, 7:56 AM PST	Special Weather Statement	MTR	Napa, Sonoma	34 min
Dec 25, 7:59 AM PST	Special Weather Statement	HNX	Kings	31 min
Dec 25, 8:20 AM PST	Special Weather Statement	EKA	Humboldt	25 min
Dec 25, 8:25 AM PST	Special Weather Statement	HNX	Fresno	35 min
Dec 25, 8:27 AM PST	Areal Flood Advisory	HNX	Fresno, Madera, Mariposa, Merced	110 min
Dec 25, 8:37 AM PST	Special Weather Statement	EKA	Humboldt	23 min
Dec 25, 8:39 AM PST	Areal Flood Advisory	HNX	Fresno, Madera, Tulare	6 hr
Dec 25, 8:44 AM PST	Areal Flood Advisory	HNX	Fresno	2 hr
Dec 25, 8:45 AM PST	Special Marine Warning	LOX		30 min
Dec 25, 8:51 AM PST	Severe Thunderstorm Warning	LOX	Los Angeles	24 min
Dec 25, 8:53 AM PST	Flash Flood Warning	LOX	Los Angeles	82 min
Dec 25, 9:04 AM PST	Special Weather Statement	LOX	Los Angeles	26 min
Dec 25, 9:13 AM PST	Special Weather Statement	MTR	Sonoma	47 min
Dec 25, 9:29 AM PST	Flash Flood Warning Considerable damage threat	HNX	Fresno	9 hr
Dec 25, 9:31 AM PST	Areal Flood Advisory	LOX	Los Angeles, Ventura	20 hr
Dec 25, 9:32 AM PST	Special Weather Statement	HNX	Fresno	28 min
Dec 25, 9:42 AM PST	Special Weather Statement	EKA	Del Norte	33 min
Dec 25, 9:45 AM PST	Special Weather Statement	EKA	Lake	30 min
Dec 25, 9:53 AM PST	Flood Watch	SGX	Riverside, San Bernardino	30 hr
Dec 25, 9:54 AM PST	Special Weather Statement	LOX	Los Angeles	36 min
Dec 25, 10:01 AM PST	Special Weather Statement	STO	Sacramento	29 min
Dec 25, 10:08 AM PST	Special Weather Statement	LOX	Ventura	37 min
Dec 25, 10:11 AM PST	Special Marine Warning	LOX		34 min
Dec 25, 10:13 AM PST	Special Weather Statement	STO	Tehama	32 min
Dec 25, 10:19 AM PST	Areal Flood Advisory	LOX	Los Angeles	8 hr
Dec 25, 10:21 AM PST	Areal Flood Advisory	HNX	Fresno, Kings, Tulare	4 hr
Dec 25, 10:24 AM PST	Areal Flood Advisory	LOX	San Luis Obispo, Santa Barbara	20 hr
Dec 25, 10:28 AM PST	Gale Warning	EKA		38 hr
Dec 25, 10:32 AM PST	Special Weather Statement	MTR	Marin	43 min
Dec 25, 10:38 AM PST	Special Weather Statement	STO	Placer	22 min
Dec 25, 10:39 AM PST	Special Weather Statement	MTR	Sonoma	36 min
Dec 25, 10:49 AM PST	Special Weather Statement	EKA	Humboldt	26 min
Dec 25, 11:04 AM PST	Flash Flood Warning Considerable damage threat	LOX	Santa Barbara, Ventura	19 hr
Dec 25, 11:16 AM PST	Special Marine Warning	MTR		29 min
Dec 25, 11:34 AM PST	Special Weather Statement	EKA	Humboldt	26 min
Dec 25, 11:41 AM PST	Special Marine Warning	MTR		34 min
Dec 25, 11:45 AM PST	Wind Advisory	STO		30 hr
Dec 25, 11:48 AM PST	Flash Flood Warning	LOX	Santa Barbara	13 hr
Dec 25, 11:49 AM PST	Special Weather Statement	EKA		26 min
Dec 25, 12:00 PM PST	Special Marine Warning	MTR		45 min
Dec 25, 12:09 PM PST	Special Marine Warning	MTR		31 min
Dec 25, 12:11 PM PST	Areal Flood Advisory	HNX	Fresno, Kern, Kings, Tulare	90 min
Dec 25, 12:18 PM PST	Special Weather Statement	EKA		27 min
Dec 25, 12:19 PM PST	Tornado Warning	MTR	Santa Cruz	31 min
Dec 25, 12:34 PM PST	Special Marine Warning	MTR		56 min
Dec 25, 12:40 PM PST	Special Weather Statement	LOX	Ventura	35 min
Dec 25, 12:41 PM PST	Special Marine Warning	LOX		49 min
Dec 25, 12:58 PM PST	Special Marine Warning	MTR		62 min
Dec 25, 1:21 PM PST	Special Weather Statement	STO	Sutter	24 min
Dec 25, 1:25 PM PST	Special Weather Statement	MTR	Santa Cruz	35 min
Dec 25, 1:26 PM PST	Flash Flood Warning	HNX	Fresno, Tulare	3 hr
Dec 25, 1:28 PM PST	Flash Flood Warning	LOX	Santa Barbara	12 hr
Dec 25, 1:47 PM PST	Special Weather Statement	STO	Sacramento	28 min
Dec 25, 2:15 PM PST	Severe Thunderstorm Warning	STO	El Dorado, Placer, Sacramento	45 min
Dec 25, 2:30 PM PST	Special Weather Statement	LOX	Los Angeles	30 min
Dec 25, 2:34 PM PST	Special Marine Warning	LOX		116 min
Dec 25, 2:46 PM PST	Special Weather Statement	LOX	Ventura	44 min
Dec 25, 2:47 PM PST	High Surf Advisory	MTR	Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma	31 hr
Dec 25, 3:03 PM PST	Special Weather Statement	LOX	Los Angeles	12 min
Dec 25, 3:03 PM PST	Special Weather Statement	STO	Placer	27 min
Dec 25, 3:08 PM PST	Special Weather Statement	LOX	Ventura	37 min
Dec 25, 3:24 PM PST	Flash Flood Warning	LOX	Ventura	15 hr
Dec 25, 3:26 PM PST	Special Weather Statement	LOX	Ventura	64 min
Dec 25, 3:29 PM PST	Special Marine Warning	MTR		61 min
Dec 25, 3:33 PM PST	Special Marine Warning	MTR		42 min
Dec 25, 3:49 PM PST	Special Weather Statement	STO	Sacramento	26 min
Dec 25, 4:01 PM PST	Special Weather Statement	STO	Placer	44 min
Dec 25, 4:08 PM PST	Special Marine Warning	MTR		37 min
Dec 25, 4:09 PM PST	Special Marine Warning	MTR		20 min
Dec 25, 4:11 PM PST	Mesoscale Discussion	SPC	Alameda, Contra Costa, Lake, Marin, Mendocino, Monterey and 8 more	2 hr
Dec 25, 4:17 PM PST	Special Weather Statement	MTR	San Mateo	28 min
Dec 25, 4:19 PM PST	Special Marine Warning	MTR		26 min
Dec 25, 4:19 PM PST	Special Weather Statement	STO	Sacramento	41 min
Dec 25, 4:25 PM PST	Special Marine Warning	MTR		35 min
Dec 25, 4:31 PM PST	Special Marine Warning	MTR		29 min
Dec 25, 4:45 PM PST	Special Weather Statement	MTR	San Mateo	15 min
Dec 25, 4:59 PM PST	Special Marine Warning	MTR		31 min
Dec 25, 5:01 PM PST	Special Weather Statement	EKA	Humboldt	29 min
Dec 25, 5:01 PM PST	Special Marine Warning	MTR		29 min
Dec 25, 5:08 PM PST	Special Marine Warning	MTR		20 min
Dec 25, 5:08 PM PST	Special Weather Statement	STO	Sacramento	52 min
Dec 25, 5:26 PM PST	Special Marine Warning	MTR		34 min
Dec 25, 5:27 PM PST	Special Marine Warning	MTR		16 min
Dec 25, 5:30 PM PST	Special Marine Warning	MTR		30 min
Dec 25, 5:35 PM PST	Special Marine Warning	MTR		38 min
Dec 25, 5:37 PM PST	Severe Thunderstorm Warning	MTR	Marin, City and County of San Francisco	23 min
Dec 25, 5:46 PM PST	Special Weather Statement	MTR	San Mateo	29 min
Dec 25, 5:50 PM PST	Tornado Warning	MTR	San Mateo, Santa Cruz	25 min
Dec 25, 6:05 PM PST	Special Marine Warning	MTR		25 min
Dec 25, 6:11 PM PST	Special Marine Warning	MTR		34 min
Dec 25, 6:12 PM PST	Severe Thunderstorm Warning	MTR	Monterey	33 min
Dec 25, 6:13 PM PST	Areal Flood Advisory	MTR	San Mateo, Santa Clara, Santa Cruz	2 hr
Dec 25, 6:18 PM PST	Special Weather Statement	MTR	San Mateo	27 min
Dec 25, 6:21 PM PST	Areal Flood Advisory	MTR	City and County of San Francisco	54 min
Dec 25, 6:35 PM PST	Areal Flood Advisory	MTR	Monterey, Santa Cruz	3 hr
Dec 25, 6:35 PM PST	Severe Thunderstorm Warning	MTR	San Mateo, Santa Clara	8 min
Dec 25, 6:44 PM PST	Areal Flood Advisory	MTR	Santa Clara	2 hr
Dec 25, 6:54 PM PST	Severe Thunderstorm Warning	MTR	Monterey	36 min
Dec 25, 6:58 PM PST	Special Marine Warning	MTR		10 min
Dec 25, 7:07 PM PST	Special Weather Statement	MTR	Monterey	53 min
Dec 25, 7:11 PM PST	Special Marine Warning	MTR		49 min
Dec 25, 7:13 PM PST	Severe Thunderstorm Warning	MTR	Monterey	19 min
Dec 25, 7:23 PM PST	Special Weather Statement	EKA	Mendocino	37 min
Dec 25, 7:26 PM PST	Areal Flood Advisory	MTR	Monterey	2 hr
Dec 25, 7:28 PM PST	Flash Flood Warning	LOX	Ventura	11 hr
Dec 25, 7:35 PM PST	Severe Thunderstorm Warning	MTR	Monterey	25 min
Dec 25, 7:57 PM PST	Special Weather Statement	MTR	Monterey	33 min
Dec 25, 8:00 PM PST	Special Weather Statement	EKA	Mendocino	30 min
Dec 25, 10:58 PM PST	Special Weather Statement	EKA	Mendocino	32 min
Dec 25, 11:47 PM PST	Special Weather Statement	EKA	Del Norte	28 min
Dec 26, 12:41 AM PST	Areal Flood Advisory	MTR	Santa Clara, Santa Cruz	4 hr
Dec 26, 1:07 AM PST	Special Marine Warning	EKA		23 min
Dec 26, 1:54 AM PST	Special Marine Warning	EKA		36 min
Dec 26, 2:05 AM PST	Wind Advisory	LOX	Los Angeles, Ventura	5 hr
Dec 26, 2:50 AM PST	Areal Flood Advisory	LOX	Los Angeles	3 hr
Dec 26, 3:08 AM PST	Small Craft Advisory	MTR		48 hr
Dec 26, 3:38 AM PST	Flash Flood Warning	LOX	Los Angeles	3 hr
Dec 26, 4:21 AM PST	Flash Flood Warning	HNX	Madera, Mariposa	101 min
Dec 26, 4:46 AM PST	Areal Flood Advisory	EKA	Humboldt	6 hr
Dec 26, 5:30 AM PST	Special Weather Statement	EKA	Del Norte	30 min
Dec 26, 5:32 AM PST	Areal Flood Advisory	EKA	Humboldt	22 hr
Dec 26, 5:47 AM PST	Areal Flood Advisory	EKA	Humboldt	14 hr
Dec 26, 6:13 AM PST	Areal Flood Advisory	LOX	Los Angeles	6 hr
Dec 26, 6:13 AM PST	Areal Flood Advisory	LOX	Ventura	6 hr
Dec 26, 6:13 AM PST	Areal Flood Advisory	LOX	San Luis Obispo, Santa Barbara	6 hr
Dec 26, 6:23 AM PST	Areal Flood Advisory	HNX	Fresno, Madera	3 hr
Dec 26, 7:50 AM PST	Special Marine Warning	EKA		25 min
Dec 26, 8:23 AM PST	Special Marine Warning	EKA		37 min
Dec 26, 8:37 AM PST	Areal Flood Advisory	HNX	Tulare	3 hr
Dec 26, 8:46 AM PST	Special Weather Statement	EKA	Humboldt	44 min
Dec 26, 9:34 AM PST	Special Weather Statement	EKA	Humboldt	26 min
Dec 26, 10:31 AM PST	Areal Flood Advisory	EKA	Humboldt	17 hr
Dec 26, 10:44 AM PST	Special Weather Statement	EKA		46 min
Dec 26, 10:57 AM PST	Special Weather Statement	EKA	Mendocino	33 min
Dec 26, 11:31 AM PST	Special Weather Statement	EKA	Mendocino	14 min
Dec 26, 11:49 AM PST	Areal Flood Advisory	EKA	Humboldt, Trinity	6 hr
Dec 26, 12:13 PM PST	Areal Flood Advisory	LOX	Ventura	84 min
Dec 26, 1:10 PM PST	Special Weather Statement	HNX	Madera	35 min
Dec 26, 1:30 PM PST	Special Weather Statement	MTR	Santa Cruz	30 min
Dec 26, 1:39 PM PST	Special Weather Statement	HNX	Kings	36 min
Dec 26, 1:46 PM PST	Areal Flood Advisory	HNX	Kern	3 hr
Dec 26, 1:48 PM PST	Special Marine Warning	MTR		27 min
Dec 26, 2:13 PM PST	Special Weather Statement	HNX	Kings	32 min
Dec 26, 2:19 PM PST	Special Marine Warning	MTR		26 min
Dec 26, 2:27 PM PST	Areal Flood Advisory	MTR	Napa, Sonoma	3 hr
Dec 26, 2:30 PM PST	Special Weather Statement	MTR	Marin	30 min
Dec 26, 2:38 PM PST	Special Weather Statement	HNX	Tulare	37 min
Dec 26, 2:45 PM PST	Areal Flood Advisory	LOX	Los Angeles	3 hr
Dec 26, 3:10 PM PST	Special Weather Statement	HNX	Tulare	35 min
Dec 26, 3:13 PM PST	Special Weather Statement	HNX		32 min
Dec 26, 3:38 PM PST	Special Weather Statement	HNX		37 min
Dec 26, 4:11 PM PST	Winter Weather Advisory	HNX	Kern	6 hr
Dec 26, 6:17 PM PST	Special Weather Statement	STO	Tehama	58 min
Dec 26, 6:30 PM PST	Areal Flood Advisory	STO	Shasta	2 hr
Dec 26, 6:52 PM PST	Small Craft Advisory	EKA		47 hr
Dec 26, 7:13 PM PST	Special Weather Statement	STO	Tehama	62 min
Dec 26, 8:16 PM PST	Special Weather Statement	STO	Tehama	59 min
Dec 26, 11:17 PM PST	Wind Advisory	VEF	San Bernardino	70 hr
Dec 27, 3:11 AM PST	Cold Weather Advisory	MTR	Monterey, San Benito	30 hr
Dec 27, 11:45 AM PST	High Wind Watch	LOX	Los Angeles, Ventura	26 hr
Dec 27, 12:48 PM PST	Frost Advisory	EKA	Del Norte, Humboldt, Mendocino	20 hr
Dec 27, 3:13 PM PST	High Wind Watch	SGX	Orange, Riverside, San Bernardino, San Diego	21 hr
Dec 28, 1:08 AM PST	Wind Advisory	LOX	Los Angeles, San Luis Obispo, Ventura	62 hr
Dec 28, 1:14 AM PST	Gale Warning	LOX		38 hr
Dec 28, 1:14 AM PST	Small Craft Advisory	LOX		56 hr
Dec 28, 3:09 AM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Tulare	7 hr
Dec 28, 4:13 AM PST	Small Craft Advisory	LOX		65 hr
Dec 28, 7:16 AM PST	Dense Fog Advisory	STO		3 hr
Dec 28, 11:11 AM PST	Frost Advisory	STO		22 hr
Dec 28, 11:13 AM PST	Cold Weather Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 2 more	22 hr
Dec 28, 11:56 AM PST	Wind Advisory	SGX	Orange, Riverside, San Bernardino, San Diego	49 hr
Dec 28, 1:18 PM PST	High Wind Warning	LOX	Los Angeles, Ventura	26 hr
Dec 28, 7:29 PM PST	Frost Advisory	LOX	Ventura	15 hr
Dec 28, 8:02 PM PST	Frost Advisory	EKA	Del Norte, Humboldt, Mendocino	13 hr
Dec 28, 8:48 PM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Madera, Merced, Tulare	14 hr
Dec 28, 11:31 PM PST	Dense Fog Advisory	STO		13 hr
Dec 29, 2:38 AM PST	Coastal Flood Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, City and County of San Francisco and 4 more	6 days
Dec 29, 7:55 AM PST	Wind Advisory	HNX	Kern	9 hr
Dec 29, 11:36 AM PST	Cold Weather Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 2 more	21 hr
Dec 29, 1:15 PM PST	Frost Advisory	EKA	Humboldt	20 hr
Dec 29, 4:36 PM PST	Dense Fog Advisory	STO		19 hr
Dec 29, 4:56 PM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more	19 hr
Dec 29, 9:04 PM PST	Dense Fog Advisory	MTR	Alameda, Contra Costa, Marin, Napa, Sonoma	12 hr
Dec 29, 10:53 PM PST	Wind Advisory	HNX	Kern	58 hr
Dec 30, 12:55 PM PST	Coastal Flood Advisory	EKA	Humboldt	21 hr
Dec 30, 8:34 PM PST	Dense Fog Advisory	STO		14 hr
Dec 30, 10:47 PM PST	Dense Fog Advisory	HNX	Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more	27 hr
Dec 30, 11:15 PM PST	Small Craft Advisory	LOX		33 hr
Dec 31, 2:09 AM PST	Gale Warning	LOX		25 hr
Dec 31, 2:22 AM PST	Small Craft Advisory	MTR		49 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

Product	Alerts
Severe storms
Severe Thunderstorm Warning	18
Tornado Warning	3
Mesoscale Discussion	6
Special Weather Statement	116
Flooding
Areal Flood Warning	12
Flash Flood Warning	51
River Flood Warning	6
Flood Watch	15
River Flood Watch	5
Areal Flood Advisory	105
River Flood Advisory	1
Winter
Winter Storm Warning	7
Winter Storm Watch	6
Winter Weather Advisory	3
Cold
Freeze Warning	7
Freeze Watch	1
Cold Weather Advisory	6
Frost Advisory	13
Wind and dust
High Wind Warning	14
High Wind Watch	13
Lake Wind Advisory	5
Wind Advisory	35
Fog and smoke
Dense Fog Advisory	45
Coast and beach
Coastal Flood Advisory	8
High Surf Advisory	3
Beach Hazards Statement	5
Marine
Gale Warning	16
Hazardous Seas Warning	1
Special Marine Warning	66
Storm Warning	5
Gale Watch	5
Storm Watch	3
Marine Dense Fog Advisory	2
Small Craft Advisory	37

By county

Every county with at least one alert. A county page lists each alert that covered it.

18 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2024 2026

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.