Weather alerts in California, December 2008

409 weather alerts in December 2008, 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 2008. Tap one for its archive.

Alerts: 409
Warnings: 102
Watches: 68
Advisories: 224
Busiest day: December 16, 200842 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, 8:46 PM PST	Dense Fog Advisory	SGX	San Diego	12 hr
Nov 30, 8:53 PM PST	Dense Fog Advisory	STO		16 hr
Nov 30, 9:19 PM PST	Dense Fog Advisory	LOX		12 hr
Dec 1, 2:04 AM PST	Dense Fog Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more	8 hr
Dec 1, 2:44 AM PST	Small Craft Advisory for Hazardous Seas	EKA		42 hr
Dec 1, 2:56 AM PST	Marine Dense Fog Advisory	MTR		6 hr
Dec 1, 12:01 PM PST	Dense Fog Advisory	HNX		119 min
Dec 1, 2:50 PM PST	Small Craft Advisory for Rough Bar	MTR		12 hr
Dec 1, 4:52 PM PST	Dense Fog Advisory	STO		11 hr
Dec 1, 6:13 PM PST	Dense Fog Advisory	SGX	Orange, Riverside, San Bernardino, San Diego	15 hr
Dec 1, 6:43 PM PST	Dense Fog Advisory	LOX		5 hr
Dec 1, 11:29 PM PST	Dense Fog Advisory	LOX	Los Angeles	10 hr
Dec 2, 2:46 AM PST	Small Craft Advisory	LOX		24 hr
Dec 2, 2:48 AM PST	Small Craft Advisory	MTR		30 hr
Dec 2, 3:11 AM PST	Lake Wind Advisory	REV	Alpine, El Dorado, Nevada, Placer	8 hr
Dec 2, 8:00 AM PST	Dense Fog Advisory	STO		3 hr
Dec 2, 2:58 PM PST	Small Craft Advisory	EKA		60 hr
Dec 2, 7:22 PM PST	Dense Fog Advisory	STO		10 hr
Dec 3, 3:25 AM PST	Marine Dense Fog Advisory	MTR		7 hr
Dec 3, 3:53 AM PST	Dense Fog Advisory	MTR	Alameda, Contra Costa, Marin, Napa, City and County of San Francisco, San Mateo and 2 more	6 hr
Dec 3, 4:05 AM PST	Dense Fog Advisory	SGX	Riverside, San Bernardino, San Diego	5 hr
Dec 3, 2:40 PM PST	Small Craft Advisory	MTR		12 hr
Dec 4, 1:55 AM PST	Dense Fog Advisory	SGX	Orange, Riverside, San Bernardino, San Diego	5 hr
Dec 4, 2:05 AM PST	Coastal Flood Statement	LOX		24 hr
Dec 4, 2:05 AM PST	High Surf Advisory	LOX		24 hr
Dec 4, 8:06 AM PST	Dense Fog Advisory	STO		114 min
Dec 4, 8:37 AM PST	Small Craft Advisory for Rough Bar	MTR		12 hr
Dec 4, 10:14 PM PST	Wind Advisory	LOX	Los Angeles	17 hr
Dec 4, 11:39 PM PST	Dense Fog Advisory	STO		12 hr
Dec 5, 4:19 AM PST	Dense Fog Advisory	HNX		8 hr
Dec 5, 6:44 AM PST	Wind Advisory	SGX	Orange, Riverside, San Bernardino, San Diego	7 hr
Dec 5, 5:19 PM PST	Dense Fog Advisory	STO		21 hr
Dec 6, 8:44 PM PST	Marine Weather Statement	LOX		24 hr
Dec 6, 11:20 PM PST	Dense Fog Advisory	MTR	Alameda, Contra Costa, Marin, Napa, Sonoma	10 hr
Dec 7, 8:42 AM PST	Small Craft Advisory for Winds	EKA		6 hr
Dec 7, 2:15 PM PST	Small Craft Advisory	LOX		37 hr
Dec 7, 2:27 PM PST	Small Craft Advisory	EKA		36 hr
Dec 7, 2:38 PM PST	Small Craft Advisory	MTR		36 hr
Dec 8, 3:22 AM PST	Wind Advisory	VEF	Inyo	19 hr
Dec 8, 8:31 AM PST	Wind Advisory	LOX	Los Angeles	54 hr
Dec 8, 9:18 AM PST	Gale Warning	LOX		12 hr
Dec 8, 12:40 PM PST	Lake Wind Advisory	VEF	San Bernardino	29 hr
Dec 8, 1:19 PM PST	High Wind Watch	SGX	Orange, Riverside, San Diego	7 hr
Dec 8, 1:24 PM PST	Wind Advisory	PSR		21 hr
Dec 8, 1:39 PM PST	Wind Advisory	SGX	Orange, Riverside, San Bernardino, San Diego	32 hr
Dec 8, 2:55 PM PST	Freeze Watch	HNX		18 hr
Dec 8, 3:56 PM PST	Red Flag Warning	LOX	Los Angeles	3 days
Dec 8, 7:43 PM PST	Freeze Watch	LOX		22 hr
Dec 8, 7:43 PM PST	High Wind Warning	LOX		22 hr
Dec 8, 8:32 PM PST	High Wind Warning	SGX	Orange, Riverside, San Bernardino, San Diego	21 hr
Dec 8, 9:00 PM PST	Small Craft Advisory	LOX		18 hr
Dec 9, 5:25 AM PST	Dense Fog Advisory	STO		6 hr
Dec 9, 5:46 AM PST	Marine Weather Statement	LOX		9 hr
Dec 9, 8:58 AM PST	Freeze Warning	HNX		24 hr
Dec 9, 4:03 PM PST	Frost Advisory	LOX		17 hr
Dec 9, 4:03 PM PST	Freeze Warning	LOX	Santa Barbara	17 hr
Dec 10, 2:15 AM PST	Small Craft Advisory for Hazardous Seas	EKA		72 hr
Dec 10, 2:54 AM PST	Dense Fog Advisory	HNX		8 hr
Dec 10, 3:22 AM PST	Small Craft Advisory	MTR		12 hr
Dec 10, 7:15 AM PST	Wind Advisory	SGX	Orange, Riverside, San Bernardino, San Diego	6 hr
Dec 10, 10:25 AM PST	Marine Weather Statement	LOX		4 days
Dec 10, 2:21 PM PST	High Wind Watch	REV	Alpine, El Dorado, Mono, Nevada, Placer	32 hr
Dec 10, 2:36 PM PST	Small Craft Advisory for Winds	EKA		3 days
Dec 10, 4:12 PM PST	Dense Fog Advisory	HNX		20 hr
Dec 11, 12:37 AM PST	Coastal Flood Advisory	SGX	San Diego	4 days
Dec 11, 2:45 AM PST	Hazardous Seas Watch	EKA		25 hr
Dec 11, 4:14 AM PST	High Wind Watch	VEF	Inyo, San Bernardino	33 hr
Dec 11, 4:54 AM PST	Small Craft Advisory	MTR		5 days
Dec 11, 8:42 AM PST	Dense Fog Advisory	STO		3 hr
Dec 11, 2:51 PM PST	High Wind Warning	REV	Alpine, El Dorado, Mono, Nevada, Placer	46 hr
Dec 11, 2:51 PM PST	Wind Advisory	REV	Lassen, Modoc, Plumas, Sierra	37 hr
Dec 11, 3:03 PM PST	Marine Weather Statement	MTR		3 days
Dec 11, 3:37 PM PST	Winter Storm Warning	MFR	Siskiyou	46 hr
Dec 11, 3:37 PM PST	Winter Weather Advisory	MFR	Modoc, Siskiyou	46 hr
Dec 11, 5:48 PM PST	Dense Fog Advisory	HNX		16 hr
Dec 12, 1:59 AM PST	Dense Fog Advisory	STO		9 hr
Dec 12, 2:22 AM PST	High Wind Watch	HNX		18 hr
Dec 12, 3:00 AM PST	Small Craft Advisory for Rough Bar	MTR		66 hr
Dec 12, 3:34 AM PST	Hazardous Seas Warning	EKA		60 hr
Dec 12, 3:34 AM PST	Small Craft Advisory for Winds	EKA		46 hr
Dec 12, 3:34 AM PST	Small Craft Advisory for Hazardous Seas	EKA		22 hr
Dec 12, 3:34 AM PST	Small Craft Advisory for Hazardous Seas	EKA		22 hr
Dec 12, 4:16 AM PST	High Surf Advisory	EKA		57 hr
Dec 12, 4:17 AM PST	Gale Watch	LOX		28 hr
Dec 12, 4:42 AM PST	Winter Storm Watch	LOX		33 hr
Dec 12, 1:34 PM PST	High Wind Warning	VEF	Inyo, San Bernardino	26 hr
Dec 12, 1:34 PM PST	Wind Advisory	VEF	Inyo, San Bernardino	32 hr
Dec 12, 1:57 PM PST	High Wind Watch	SGX	San Bernardino	13 hr
Dec 12, 2:07 PM PST	Winter Storm Watch	VEF	San Bernardino	49 hr
Dec 12, 2:22 PM PST	Winter Weather Advisory	EKA		25 hr
Dec 12, 2:26 PM PST	Gale Warning	LOX		31 hr
Dec 12, 2:52 PM PST	High Surf Warning	EKA		35 hr
Dec 12, 3:13 PM PST	Wind Advisory	STO		14 hr
Dec 12, 3:18 PM PST	Winter Weather Advisory	STO		19 hr
Dec 12, 5:12 PM PST	Coastal Flood Watch	MTR	Marin, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma	8 hr
Dec 12, 7:45 PM PST	Winter Weather Advisory	HNX		25 hr
Dec 12, 7:58 PM PST	Wind Advisory	HNX		31 hr
Dec 12, 8:48 PM PST	Dense Fog Advisory	HNX		8 hr
Dec 12, 9:10 PM PST	Small Craft Advisory	LOX		12 hr
Dec 13, 1:17 AM PST	Coastal Flood Advisory	MTR	Marin, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma	15 hr
Dec 13, 1:35 AM PST	Small Craft Advisory for Hazardous Seas	SGX		26 hr
Dec 13, 2:37 AM PST	Wind Advisory	SGX	Riverside, San Bernardino, San Diego	21 hr
Dec 13, 2:44 AM PST	High Surf Advisory	SGX	San Diego	25 hr
Dec 13, 2:55 AM PST	Wind Advisory	LOX	Los Angeles	21 hr
Dec 13, 4:12 AM PST	Wind Advisory	PSR		16 hr
Dec 13, 6:02 AM PST	Coastal Flood Statement	LOX		57 hr
Dec 13, 7:11 AM PST	Lake Wind Advisory	REV	Alpine, El Dorado, Nevada, Placer	6 hr
Dec 13, 10:04 AM PST	High Wind Watch	LOX		4 hr
Dec 13, 12:33 PM PST	Winter Storm Watch	HNX		16 hr
Dec 13, 1:50 PM PST	Winter Storm Watch	STO		21 hr
Dec 13, 2:05 PM PST	High Wind Warning	LOX		10 hr
Dec 13, 2:05 PM PST	Winter Storm Watch	LOX		14 hr
Dec 13, 2:05 PM PST	Winter Storm Warning	LOX		50 hr
Dec 13, 2:21 PM PST	High Surf Advisory	LOX		24 hr
Dec 13, 3:56 PM PST	High Wind Warning	SGX	Riverside, San Bernardino	8 hr
Dec 13, 4:03 PM PST	Winter Weather Advisory	EKA		46 hr
Dec 13, 9:09 PM PST	Small Craft Advisory	LOX		12 hr
Dec 14, 3:32 AM PST	Gale Watch	LOX		11 hr
Dec 14, 3:56 AM PST	Winter Weather Advisory	MFR	Modoc, Siskiyou	30 hr
Dec 14, 4:21 AM PST	Winter Storm Warning	HNX		48 hr
Dec 14, 4:21 AM PST	Winter Weather Advisory	HNX		16 hr
Dec 14, 5:07 AM PST	Winter Storm Warning	REV	Alpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more	41 hr
Dec 14, 5:18 AM PST	High Wind Warning	SGX	Riverside, San Bernardino, San Diego	37 hr
Dec 14, 5:18 AM PST	Wind Advisory	SGX	Riverside, San Diego	37 hr
Dec 14, 5:24 AM PST	Winter Weather Advisory	VEF	Inyo, San Bernardino	35 hr
Dec 14, 5:33 AM PST	Flash Flood Watch	SGX	Orange, Riverside, San Bernardino, San Diego	36 hr
Dec 14, 5:38 AM PST	Winter Storm Warning	SGX	Riverside, San Bernardino	36 hr
Dec 14, 5:38 AM PST	Winter Weather Advisory	SGX	San Bernardino, San Diego	36 hr
Dec 14, 5:50 AM PST	Flash Flood Watch	LOX	Los Angeles	42 hr
Dec 14, 9:20 AM PST	Small Craft Advisory	LOX		5 hr
Dec 14, 11:01 AM PST	Winter Storm Warning	STO		41 hr
Dec 14, 11:01 AM PST	Winter Weather Advisory	STO		41 hr
Dec 14, 2:49 PM PST	Gale Warning	LOX		18 hr
Dec 14, 2:49 PM PST	Marine Weather Statement	LOX		3 days
Dec 14, 3:06 PM PST	Small Craft Advisory for Hazardous Seas	EKA		23 hr
Dec 14, 3:18 PM PST	Winter Storm Warning	VEF	San Bernardino	37 hr
Dec 14, 3:22 PM PST	High Wind Warning	LOX		18 hr
Dec 14, 3:22 PM PST	Wind Advisory	LOX	Los Angeles	22 hr
Dec 14, 3:48 PM PST	Hard Freeze Watch	EKA		12 hr
Dec 14, 8:36 PM PST	Small Craft Advisory for Winds	SGX		19 hr
Dec 15, 12:21 AM PST	Flash Flood Warning	LOX	Santa Barbara	5 hr
Dec 15, 12:29 AM PST	Areal Flood Advisory	LOX	Santa Barbara	116 min
Dec 15, 12:48 AM PST	Areal Flood Advisory	LOX		9 hr
Dec 15, 1:13 AM PST	Special Marine Warning	LOX		32 min
Dec 15, 1:20 AM PST	Tornado Warning	LOX	San Luis Obispo, Santa Barbara	55 min
Dec 15, 1:32 AM PST	Marine Weather Statement	SGX		14 hr
Dec 15, 1:55 AM PST	Flash Flood Warning	LOX	Santa Barbara	5 hr
Dec 15, 2:07 AM PST	Areal Flood Advisory	LOX	Los Angeles	10 hr
Dec 15, 2:35 AM PST	Areal Flood Advisory	LOX	Santa Barbara	6 hr
Dec 15, 2:42 AM PST	Special Marine Warning	LOX		2 hr
Dec 15, 2:55 AM PST	Small Craft Advisory	LOX		12 hr
Dec 15, 3:00 AM PST	Mesoscale Discussion	SPC	Amador, El Dorado, Madera, Mariposa, Nevada, Placer and 2 more	4 hr
Dec 15, 3:20 AM PST	Flash Flood Warning	LOX	Los Angeles, Ventura	3 hr
Dec 15, 3:23 AM PST	Small Craft Advisory for Winds	EKA		11 hr
Dec 15, 3:27 AM PST	Freeze Watch	EKA		5 hr
Dec 15, 4:36 AM PST	Special Marine Warning	LOX		114 min
Dec 15, 5:13 AM PST	Flash Flood Warning	LOX	Santa Barbara	2 hr
Dec 15, 5:17 AM PST	Freeze Watch	STO		31 hr
Dec 15, 6:15 AM PST	Flash Flood Warning	LOX	Los Angeles, Ventura	3 hr
Dec 15, 6:25 AM PST	Flash Flood Warning	LOX	Los Angeles	6 hr
Dec 15, 6:42 AM PST	Flash Flood Warning	SGX	Orange, Riverside, San Bernardino	6 hr
Dec 15, 7:03 AM PST	Flash Flood Warning	LOX	Santa Barbara	117 min
Dec 15, 7:11 AM PST	Areal Flood Advisory	SGX	Orange, Riverside, San Bernardino, San Diego	5 hr
Dec 15, 8:18 AM PST	Hard Freeze Watch	EKA		18 hr
Dec 15, 8:29 AM PST	Areal Flood Advisory	LOX	Santa Barbara	82 min
Dec 15, 8:42 AM PST	Winter Weather Advisory	LOX		7 hr
Dec 15, 8:42 AM PST	Winter Weather Advisory	MTR	Monterey, San Benito, San Mateo, Santa Clara, Santa Cruz	13 hr
Dec 15, 9:11 AM PST	Gale Warning	LOX		3 hr
Dec 15, 9:14 AM PST	Flash Flood Warning	LOX	Los Angeles, Ventura	2 hr
Dec 15, 10:14 AM PST	Flash Flood Warning	SGX	Orange	3 hr
Dec 15, 10:30 AM PST	Areal Flood Advisory	SGX	Orange, Riverside, San Diego	3 hr
Dec 15, 12:15 PM PST	Severe Thunderstorm Warning	HNX	Tulare	60 min
Dec 15, 1:11 PM PST	Severe Thunderstorm Warning	HNX	Tulare	34 min
Dec 15, 1:31 PM PST	Severe Thunderstorm Warning	HNX	Fresno, Madera	44 min
Dec 15, 1:47 PM PST	Areal Flood Advisory	SGX	Orange, Riverside, San Diego	88 min
Dec 15, 1:52 PM PST	Winter Weather Advisory	PSR		5 hr
Dec 15, 2:43 PM PST	Freeze Watch	HNX		23 hr
Dec 15, 2:43 PM PST	Freeze Watch	HNX		23 hr
Dec 15, 5:00 PM PST	Winter Weather Advisory	MFR	Modoc, Siskiyou	11 hr
Dec 15, 6:16 PM PST	Flash Flood Watch	SGX	Orange, Riverside, San Bernardino, San Diego	6 hr
Dec 15, 6:42 PM PST	Severe Thunderstorm Warning	HNX	Kings, Tulare	48 min
Dec 15, 9:36 PM PST	Winter Weather Advisory	STO		7 hr
Dec 16, 12:09 AM PST	Winter Weather Advisory	EKA		8 hr
Dec 16, 12:50 AM PST	Winter Weather Advisory	MTR	Marin, Monterey, Napa, San Benito, San Mateo, Santa Clara and 2 more	15 hr
Dec 16, 2:10 AM PST	Special Marine Warning	MTR		20 min
Dec 16, 2:42 AM PST	Hard Freeze Warning	EKA		30 hr
Dec 16, 3:55 AM PST	Winter Storm Watch	SGX	Riverside, San Bernardino, San Diego	5 hr
Dec 16, 4:00 AM PST	Winter Weather Advisory	HNX		8 hr
Dec 16, 4:21 AM PST	Freeze Watch	MTR	Marin, Napa, Sonoma	10 hr
Dec 16, 4:36 AM PST	Special Marine Warning	MTR		24 min
Dec 16, 4:38 AM PST	Special Marine Warning	MTR		27 min
Dec 16, 6:35 AM PST	Marine Weather Statement	MTR		5 hr
Dec 16, 7:17 AM PST	Special Marine Warning	MTR		28 min
Dec 16, 7:28 AM PST	Special Marine Warning	MTR		32 min
Dec 16, 8:08 AM PST	Special Marine Warning	MTR		22 min
Dec 16, 8:45 AM PST	Winter Storm Warning	SGX	Riverside, San Bernardino, San Diego	43 hr
Dec 16, 8:45 AM PST	Winter Weather Advisory	SGX	San Bernardino	43 hr
Dec 16, 8:51 AM PST	Winter Weather Advisory	STO		7 hr
Dec 16, 8:56 AM PST	Special Marine Warning	MTR		64 min
Dec 16, 9:14 AM PST	Flash Flood Watch	SGX	Orange, Riverside, San Bernardino, San Diego	35 hr
Dec 16, 10:23 AM PST	Winter Storm Watch	LOX		9 hr
Dec 16, 11:23 AM PST	Special Marine Warning	MTR		52 min
Dec 16, 11:27 AM PST	Winter Storm Watch	VEF	San Bernardino	4 hr
Dec 16, 11:38 AM PST	Marine Weather Statement	SGX		28 hr
Dec 16, 11:51 AM PST	Flash Flood Watch	VEF	San Bernardino	26 hr
Dec 16, 12:13 PM PST	Freeze Warning	STO		22 hr
Dec 16, 12:14 PM PST	Winter Storm Warning	PSR		34 hr
Dec 16, 12:15 PM PST	Special Marine Warning	MTR		60 min
Dec 16, 1:17 PM PST	Flood Watch	PSR		42 hr
Dec 16, 1:25 PM PST	Winter Storm Watch	MFR	Siskiyou	14 hr
Dec 16, 1:55 PM PST	Freeze Warning	HNX		12 hr
Dec 16, 1:55 PM PST	Freeze Warning	HNX		12 hr
Dec 16, 2:11 PM PST	Winter Storm Watch	HNX		7 hr
Dec 16, 2:14 PM PST	Frost Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, San Mateo, Santa Clara and 2 more	19 hr
Dec 16, 2:14 PM PST	Freeze Warning	MTR	Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 2 more	19 hr
Dec 16, 2:20 PM PST	Small Craft Advisory	MTR		12 hr
Dec 16, 2:28 PM PST	Freeze Watch	LOX		23 hr
Dec 16, 3:25 PM PST	Winter Storm Warning	VEF	San Bernardino	43 hr
Dec 16, 3:37 PM PST	Winter Storm Watch	EKA		23 hr
Dec 16, 3:50 PM PST	Small Craft Advisory	EKA		26 hr
Dec 16, 7:48 PM PST	Winter Storm Warning	LOX		28 hr
Dec 16, 7:48 PM PST	Winter Weather Advisory	LOX		33 hr
Dec 16, 9:20 PM PST	Winter Storm Warning	HNX		23 hr
Dec 16, 9:20 PM PST	Winter Weather Advisory	HNX		8 hr
Dec 16, 10:46 PM PST	Flash Flood Watch	LOX	Los Angeles	21 hr
Dec 17, 1:50 AM PST	Frost Advisory	HNX		12 hr
Dec 17, 3:34 AM PST	Winter Storm Warning	MFR	Modoc, Siskiyou	42 hr
Dec 17, 3:34 AM PST	Winter Weather Advisory	MFR	Modoc	24 hr
Dec 17, 4:39 AM PST	Winter Storm Watch	REV	Alpine, El Dorado, Lassen, Modoc, Nevada, Placer and 2 more	24 hr
Dec 17, 5:42 AM PST	Winter Storm Watch	STO		23 hr
Dec 17, 8:23 AM PST	Wind Advisory	LOX	Los Angeles	13 hr
Dec 17, 8:39 AM PST	Wind Advisory	SGX	Orange, Riverside, San Bernardino, San Diego	10 hr
Dec 17, 8:41 AM PST	Small Craft Advisory	LOX		30 hr
Dec 17, 10:59 AM PST	Flash Flood Warning	SGX	Riverside	6 hr
Dec 17, 11:20 AM PST	Areal Flood Advisory	SGX	San Diego	4 hr
Dec 17, 12:35 PM PST	High Wind Warning	SGX	Orange, Riverside, San Bernardino, San Diego	6 hr
Dec 17, 1:31 PM PST	Areal Flood Advisory	VEF	San Bernardino	12 hr
Dec 17, 1:35 PM PST	Frost Advisory	LOX	Los Angeles	19 hr
Dec 17, 1:35 PM PST	Freeze Warning	LOX		19 hr
Dec 17, 1:46 PM PST	Areal Flood Advisory	VEF	San Bernardino	11 hr
Dec 17, 2:09 PM PST	Winter Weather Advisory	EKA		40 hr
Dec 17, 2:09 PM PST	Freeze Warning	MTR	Marin, Napa, Sonoma	18 hr
Dec 17, 2:13 PM PST	Freeze Warning	HNX		20 hr
Dec 17, 3:06 PM PST	Freeze Warning	STO		19 hr
Dec 17, 3:28 PM PST	Areal Flood Advisory	SGX	San Diego	6 hr
Dec 17, 8:16 PM PST	Frost Advisory	SGX	Riverside, San Bernardino, San Diego	38 hr
Dec 17, 8:37 PM PST	Small Craft Advisory for Winds	MTR		6 hr
Dec 18, 2:58 AM PST	Small Craft Advisory for Winds	EKA		30 hr
Dec 18, 2:58 AM PST	Small Craft Advisory for Hazardous Seas	EKA		36 hr
Dec 18, 3:10 AM PST	Winter Storm Watch	HNX		8 hr
Dec 18, 4:05 AM PST	Winter Storm Warning	STO		33 hr
Dec 18, 4:05 AM PST	Winter Weather Advisory	STO		24 hr
Dec 18, 4:19 AM PST	Dense Fog Advisory	PSR		5 hr
Dec 18, 4:21 AM PST	Winter Storm Warning	REV	Alpine, El Dorado, Lassen, Modoc, Nevada, Placer and 2 more	33 hr
Dec 18, 10:40 AM PST	Winter Weather Advisory	HNX		25 hr
Dec 18, 1:07 PM PST	Winter Weather Advisory	MFR	Modoc, Siskiyou	14 hr
Dec 18, 2:59 PM PST	High Wind Warning	REV	Mono	23 hr
Dec 18, 3:15 PM PST	High Wind Watch	VEF	Inyo	6 hr
Dec 18, 9:17 PM PST	Wind Advisory	VEF	Inyo	18 hr
Dec 18, 10:00 PM PST	Winter Weather Advisory	MFR	Modoc, Siskiyou	5 hr
Dec 19, 2:52 AM PST	Small Craft Advisory	MTR		6 hr
Dec 19, 3:03 AM PST	Small Craft Advisory	LOX		48 hr
Dec 19, 5:10 AM PST	Gale Watch	EKA		22 hr
Dec 19, 12:42 PM PST	Frost Advisory	SGX	Riverside, San Bernardino, San Diego	20 hr
Dec 19, 2:07 PM PST	Frost Advisory	HNX		8 hr
Dec 19, 2:54 PM PST	High Wind Watch	MFR	Siskiyou	24 hr
Dec 20, 12:42 AM PST	Winter Storm Watch	MFR	Modoc, Siskiyou	26 hr
Dec 20, 3:04 AM PST	Gale Warning	EKA		33 hr
Dec 20, 3:04 AM PST	Small Craft Advisory	EKA		11 hr
Dec 20, 3:04 AM PST	Small Craft Advisory for Hazardous Seas	EKA		57 hr
Dec 20, 3:36 AM PST	Winter Storm Watch	HNX		22 hr
Dec 20, 4:40 AM PST	Winter Weather Advisory	EKA		59 hr
Dec 20, 5:41 AM PST	Winter Storm Watch	STO		10 hr
Dec 20, 2:33 PM PST	Hazardous Seas Watch	EKA		13 hr
Dec 20, 2:33 PM PST	Small Craft Advisory for Winds	EKA		49 hr
Dec 20, 3:11 PM PST	High Wind Warning	MFR	Siskiyou	26 hr
Dec 20, 3:18 PM PST	Winter Storm Warning	STO		43 hr
Dec 20, 3:18 PM PST	Winter Weather Advisory	STO		36 hr
Dec 20, 5:30 PM PST	Frost Advisory	SGX	Riverside, San Bernardino, San Diego	15 hr
Dec 21, 1:26 AM PST	Winter Storm Warning	HNX		36 hr
Dec 21, 2:18 AM PST	Winter Weather Advisory	MFR	Modoc, Siskiyou	33 hr
Dec 21, 2:46 AM PST	Small Craft Advisory	MTR		42 hr
Dec 21, 3:14 AM PST	Hazardous Seas Warning	EKA		44 hr
Dec 21, 4:02 AM PST	Winter Weather Advisory	REV	Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more	27 hr
Dec 21, 1:05 PM PST	Wind Advisory	SGX	Riverside, San Bernardino, San Diego	38 hr
Dec 21, 1:52 PM PST	Winter Storm Watch	SGX	Riverside, San Bernardino, San Diego	14 hr
Dec 21, 2:15 PM PST	Wind Advisory	HNX		31 hr
Dec 21, 2:24 PM PST	Gale Watch	LOX		13 hr
Dec 21, 2:24 PM PST	Small Craft Advisory	LOX		36 hr
Dec 21, 2:25 PM PST	High Surf Advisory	EKA		30 hr
Dec 21, 3:18 PM PST	Winter Storm Watch	LOX		13 hr
Dec 21, 3:33 PM PST	Wind Advisory	VEF	Inyo, San Bernardino	27 hr
Dec 21, 8:36 PM PST	Small Craft Advisory for Winds	SGX		33 hr
Dec 21, 8:42 PM PST	Wind Advisory	REV	Mono	10 hr
Dec 22, 3:51 AM PST	Wind Advisory	LOX	Los Angeles	23 hr
Dec 22, 3:59 AM PST	Winter Storm Warning	LOX		10 hr
Dec 22, 4:11 AM PST	Winter Weather Advisory	SGX	San Bernardino	14 hr
Dec 22, 10:21 AM PST	Gale Warning	LOX		11 hr
Dec 22, 12:38 PM PST	Winter Storm Watch	MFR	Siskiyou	41 hr
Dec 22, 3:07 PM PST	Gale Watch	EKA		24 hr
Dec 22, 3:19 PM PST	Small Craft Advisory for Rough Bar	MTR		5 days
Dec 22, 3:19 PM PST	Small Craft Advisory	MTR		5 days
Dec 22, 5:10 PM PST	Wind Advisory	PSR		3 hr
Dec 22, 8:43 PM PST	Small Craft Advisory for Hazardous Seas	EKA		8 hr
Dec 22, 9:01 PM PST	Small Craft Advisory for Hazardous Seas	MTR		12 hr
Dec 23, 2:27 AM PST	Gale Watch	LOX		30 hr
Dec 23, 3:05 AM PST	Gale Warning	MTR		49 hr
Dec 23, 3:30 AM PST	Winter Storm Watch	STO		13 hr
Dec 23, 3:40 AM PST	Winter Storm Watch	LOX		16 hr
Dec 23, 3:42 AM PST	Winter Weather Advisory	MFR	Siskiyou	8 hr
Dec 23, 3:53 AM PST	Winter Storm Watch	HNX		8 hr
Dec 23, 4:16 AM PST	Winter Storm Watch	SGX	San Bernardino	23 hr
Dec 23, 4:23 AM PST	High Wind Watch	SGX	Riverside, San Bernardino, San Diego	23 hr
Dec 23, 4:27 AM PST	Gale Warning	EKA		29 hr
Dec 23, 4:27 AM PST	Small Craft Advisory	EKA		3 days
Dec 23, 4:30 AM PST	Winter Storm Watch	VEF	Inyo	24 hr
Dec 23, 4:40 AM PST	Winter Storm Watch	REV	Alpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more	11 hr
Dec 23, 4:48 AM PST	Flash Flood Watch	SGX	Orange, Riverside, San Bernardino, San Diego	43 hr
Dec 23, 5:49 AM PST	Small Craft Advisory	SGX		3 days
Dec 23, 9:09 AM PST	Small Craft Advisory	LOX		21 hr
Dec 23, 11:55 AM PST	Winter Storm Warning	MFR	Modoc, Siskiyou	46 hr
Dec 23, 11:55 AM PST	Winter Weather Advisory	MFR	Modoc, Siskiyou	51 hr
Dec 23, 12:00 PM PST	Winter Storm Warning	HNX		56 hr
Dec 23, 1:37 PM PST	High Wind Watch	LOX		25 hr
Dec 23, 1:42 PM PST	Flash Flood Watch	LOX	Los Angeles	30 hr
Dec 23, 2:18 PM PST	Winter Weather Advisory	EKA		26 hr
Dec 23, 3:22 PM PST	Gale Warning	LOX		54 hr
Dec 23, 3:26 PM PST	Winter Storm Warning	VEF	Inyo	56 hr
Dec 23, 3:29 PM PST	Small Craft Advisory	EKA		12 hr
Dec 23, 3:30 PM PST	Hazardous Seas Warning	EKA		70 hr
Dec 23, 3:55 PM PST	Wind Advisory	STO		17 hr
Dec 23, 4:01 PM PST	Winter Storm Warning	REV	Alpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more	48 hr
Dec 23, 4:05 PM PST	Winter Storm Warning	STO		50 hr
Dec 23, 4:05 PM PST	Winter Weather Advisory	STO		22 hr
Dec 23, 4:27 PM PST	High Surf Warning	EKA		64 hr
Dec 23, 4:52 PM PST	Marine Weather Statement	MTR		65 hr
Dec 23, 5:44 PM PST	Wind Advisory	MTR	Alameda, Contra Costa, Marin, Monterey, San Benito, City and County of San Francisco and 4 more	27 hr
Dec 23, 6:01 PM PST	Marine Weather Statement	LOX		46 hr
Dec 23, 7:32 PM PST	High Wind Warning	LOX		28 hr
Dec 23, 7:48 PM PST	Winter Storm Warning	LOX		64 hr
Dec 23, 8:55 PM PST	Wind Advisory	HNX		13 hr
Dec 24, 3:27 AM PST	Winter Storm Warning	SGX	Riverside, San Bernardino, San Diego	23 hr
Dec 24, 3:27 AM PST	Winter Weather Advisory	SGX	San Bernardino	9 hr
Dec 24, 3:38 AM PST	High Wind Warning	SGX	Riverside, San Bernardino, San Diego	47 hr
Dec 24, 3:38 AM PST	Wind Advisory	SGX	Riverside, San Bernardino, San Diego	21 hr
Dec 24, 3:49 AM PST	Small Craft Advisory	MTR		5 hr
Dec 24, 4:22 AM PST	Wind Advisory	LOX	Los Angeles, Santa Barbara	47 hr
Dec 24, 8:05 AM PST	Small Craft Advisory	LOX		8 hr
Dec 24, 10:35 AM PST	Winter Weather Advisory	VEF	Inyo	35 hr
Dec 24, 2:12 PM PST	Wind Advisory	PSR		32 hr
Dec 24, 2:55 PM PST	Coastal Flood Watch	MTR	Marin, Sonoma	6 hr
Dec 24, 3:42 PM PST	Wind Advisory	VEF	San Bernardino	27 hr
Dec 24, 4:01 PM PST	Winter Storm Warning	EKA		26 hr
Dec 24, 4:01 PM PST	Winter Weather Advisory	EKA		26 hr
Dec 24, 8:09 PM PST	Wind Advisory	HNX		24 hr
Dec 24, 8:29 PM PST	Small Craft Advisory for Winds	LOX		22 hr
Dec 24, 8:44 PM PST	High Surf Advisory	MTR	Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma	46 hr
Dec 25, 2:12 AM PST	Winter Weather Advisory	SGX	San Bernardino	18 hr
Dec 25, 2:45 AM PST	Gale Watch	LOX		7 hr
Dec 25, 8:43 AM PST	Winter Weather Advisory	STO		7 hr
Dec 25, 10:15 AM PST	Winter Weather Advisory	HNX		10 hr
Dec 25, 10:15 AM PST	High Surf Advisory	LOX		42 hr
Dec 25, 10:23 AM PST	Special Marine Warning	LOX		82 min
Dec 25, 10:49 AM PST	Flash Flood Watch	MTR	Monterey, San Mateo, Santa Clara, Santa Cruz	6 hr
Dec 25, 11:21 AM PST	Gale Warning	MTR		16 hr
Dec 25, 12:30 PM PST	Winter Weather Advisory	MTR	Monterey, San Benito, San Mateo, Santa Clara, Santa Cruz	5 hr
Dec 25, 1:50 PM PST	Wind Advisory	MTR	Monterey, San Benito, San Mateo, Santa Clara, Santa Cruz	12 hr
Dec 25, 3:35 PM PST	Special Marine Warning	LOX		85 min
Dec 25, 4:32 PM PST	Areal Flood Advisory	SGX	Orange, Riverside, San Bernardino, San Diego	98 min
Dec 25, 8:01 PM PST	Frost Advisory	HNX		12 hr
Dec 25, 9:40 PM PST	Gale Warning	LOX		11 hr
Dec 25, 9:40 PM PST	Small Craft Advisory	LOX		24 hr
Dec 26, 3:55 AM PST	Frost Advisory	LOX	Los Angeles	29 hr
Dec 26, 8:34 AM PST	High Surf Advisory	EKA		5 hr
Dec 26, 11:38 AM PST	Wind Advisory	LOX	Los Angeles	6 hr
Dec 26, 1:20 PM PST	Frost Advisory	HNX		19 hr
Dec 26, 1:26 PM PST	Small Craft Advisory for Winds	EKA		3 days
Dec 26, 1:26 PM PST	Small Craft Advisory for Hazardous Seas	EKA		5 days
Dec 26, 1:31 PM PST	Frost Advisory	SGX	Riverside, San Bernardino, San Diego	19 hr
Dec 26, 2:22 PM PST	Winter Weather Advisory	MFR	Siskiyou	23 hr
Dec 26, 3:40 PM PST	Winter Weather Advisory	EKA		27 hr
Dec 26, 4:20 PM PST	Freeze Warning	LOX		17 hr
Dec 26, 9:19 PM PST	Small Craft Advisory for Hazardous Seas	LOX		18 hr
Dec 27, 2:19 AM PST	Freeze Warning	PSR		30 hr
Dec 27, 2:47 AM PST	Gale Warning	EKA		7 hr
Dec 27, 11:58 AM PST	Frost Advisory	LOX		21 hr
Dec 27, 12:31 PM PST	Frost Advisory	SGX	Riverside, San Bernardino, San Diego	20 hr
Dec 27, 1:30 PM PST	Frost Advisory	HNX		19 hr
Dec 27, 2:36 PM PST	Small Craft Advisory	LOX		12 hr
Dec 27, 6:34 PM PST	Winter Storm Warning	EKA		15 hr
Dec 28, 3:17 AM PST	Areal Flood Advisory	EKA	Del Norte	12 hr
Dec 28, 8:10 AM PST	Areal Flood Advisory	EKA	Del Norte	7 hr
Dec 28, 9:05 AM PST	Small Craft Advisory	LOX		12 hr
Dec 28, 10:03 AM PST	Marine Weather Statement	LOX		33 hr
Dec 28, 10:25 AM PST	Areal Flood Warning	EKA	Del Norte, Humboldt	12 hr
Dec 28, 2:30 PM PST	Gale Watch	LOX		12 hr
Dec 29, 2:59 AM PST	Small Craft Advisory	LOX		18 hr
Dec 29, 3:08 AM PST	Wind Advisory	MFR	Siskiyou	9 hr
Dec 29, 3:09 AM PST	Small Craft Advisory	MTR		29 hr
Dec 30, 12:14 AM PST	Dense Fog Advisory	STO		12 hr
Dec 30, 3:05 PM PST	Small Craft Advisory	LOX		37 hr
Dec 30, 7:23 PM PST	Dense Fog Advisory	STO		17 hr
Dec 30, 7:57 PM PST	Dense Fog Advisory	SGX	San Diego	14 hr
Dec 31, 12:29 AM PST	Dense Fog Advisory	MTR	Alameda, Contra Costa, Marin, Napa, City and County of San Francisco, San Mateo and 2 more	12 hr
Dec 31, 1:45 AM PST	Dense Fog Advisory	LOX		8 hr
Dec 31, 2:57 AM PST	Marine Dense Fog Advisory	MTR		9 hr
Dec 31, 2:57 AM PST	Small Craft Advisory	MTR		25 hr
Dec 31, 3:08 AM PST	Small Craft Advisory for Hazardous Seas	LOX		6 hr
Dec 31, 3:17 AM PST	Marine Weather Statement	LOX		8 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	4
Tornado Warning	1
Mesoscale Discussion	1
Flooding
Areal Flood Warning	1
Flash Flood Warning	11
Flash Flood Watch	9
Flood Watch	1
Areal Flood Advisory	15
Winter
Winter Storm Warning	27
Winter Storm Watch	26
Winter Weather Advisory	46
Cold
Freeze Warning	12
Hard Freeze Warning	1
Freeze Watch	8
Hard Freeze Watch	2
Frost Advisory	15
Wind and dust
High Wind Warning	13
High Wind Watch	10
Lake Wind Advisory	3
Wind Advisory	36
Fire
Red Flag Warning	1
Fog and smoke
Dense Fog Advisory	32
Coast and beach
High Surf Warning	2
Coastal Flood Watch	2
Coastal Flood Advisory	2
High Surf Advisory	8
Coastal Flood Statement	2
Marine
Gale Warning	12
Hazardous Seas Warning	3
Special Marine Warning	14
Gale Watch	8
Hazardous Seas Watch	2
Marine Dense Fog Advisory	3
Small Craft Advisory	36
Small Craft Advisory for Hazardous Seas	13
Small Craft Advisory for Rough Bar	4
Small Craft Advisory for Winds	11
Marine Weather Statement	12

Nearby

Alerts in force now Tornadoes on record The radar archive 2007 2009

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. Rebuilt daily.