Alert archive / Hawaii / 2010

Weather alerts in Hawaii, December 2010

123 weather alerts in December 2010, 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 2010. Tap one for its archive.

Alerts: 123
Warnings: 58
Watches: 6
Advisories: 59
Busiest day: December 10, 201036 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

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

Issued	Product	Office	Counties	Lasted
Nov 30, 3:50 PM HST	Small Craft Advisory	HFO		4 days
Dec 1, 4:13 AM HST	Areal Flood Advisory	HFO	Honolulu	2 hr
Dec 1, 3:02 PM HST	High Surf Advisory	HFO	Honolulu, Kauai, Kalawao	3 days
Dec 1, 3:30 PM HST	Wind Advisory	HFO	Hawaii, Kalawao	48 hr
Dec 1, 3:32 PM HST	Gale Watch	HFO		18 hr
Dec 2, 9:59 AM HST	Gale Warning	HFO		30 hr
Dec 3, 4:42 AM HST	Flash Flood Warning	HFO	Kauai	112 min
Dec 3, 6:37 AM HST	Areal Flood Advisory	HFO	Kauai	3 hr
Dec 3, 6:56 AM HST	Areal Flood Advisory	HFO	Kauai	3 hr
Dec 7, 2:58 PM HST	High Surf Advisory	HFO	Honolulu, Kauai, Kalawao	60 hr
Dec 7, 3:45 PM HST	Small Craft Advisory	HFO		60 hr
Dec 8, 3:46 AM HST	Flash Flood Watch	HFO	Hawaii, Honolulu, Kauai, Kalawao	72 hr
Dec 9, 4:35 AM HST	Special Marine Warning	HFO		55 min
Dec 9, 5:28 AM HST	Special Marine Warning	HFO		62 min
Dec 9, 6:16 AM HST	Special Marine Warning	HFO		119 min
Dec 9, 8:11 AM HST	Special Marine Warning	HFO		2 hr
Dec 9, 10:14 AM HST	Special Marine Warning	HFO		2 hr
Dec 9, 12:14 PM HST	Special Marine Warning	HFO		2 hr
Dec 9, 12:37 PM HST	Special Marine Warning	HFO		113 min
Dec 9, 2:14 PM HST	Special Marine Warning	HFO		2 hr
Dec 9, 2:46 PM HST	Special Marine Warning	HFO		119 min
Dec 9, 3:34 PM HST	Winter Storm Watch	HFO	Hawaii	12 hr
Dec 9, 4:11 PM HST	Areal Flood Advisory	HFO	Kauai	3 hr
Dec 9, 4:12 PM HST	Special Marine Warning	HFO		2 hr
Dec 9, 5:16 PM HST	Severe Thunderstorm Warning	HFO	Kauai	29 min
Dec 9, 5:21 PM HST	Special Marine Warning	HFO		114 min
Dec 9, 5:25 PM HST	Flash Flood Warning	HFO	Kauai	6 hr
Dec 9, 5:47 PM HST	Special Marine Warning	HFO		87 min
Dec 9, 5:55 PM HST	Severe Thunderstorm Warning	HFO	Kauai	35 min
Dec 9, 6:00 PM HST	Areal Flood Advisory	HFO	Honolulu	6 hr
Dec 9, 6:13 PM HST	Severe Thunderstorm Watch	SPC	Honolulu, Kauai	7 hr
Dec 9, 6:24 PM HST	Special Marine Warning	HFO		2 hr
Dec 9, 6:29 PM HST	Severe Thunderstorm Warning	HFO	Kauai	31 min
Dec 9, 7:31 PM HST	Wind Advisory	HFO	Hawaii, Honolulu, Kalawao	20 hr
Dec 9, 7:34 PM HST	Special Marine Warning	HFO		116 min
Dec 9, 8:24 PM HST	Special Marine Warning	HFO		111 min
Dec 9, 9:26 PM HST	Special Marine Warning	HFO		2 hr
Dec 9, 9:57 PM HST	Flash Flood Warning	HFO	Honolulu	3 hr
Dec 9, 10:09 PM HST	Severe Thunderstorm Warning	HFO	Honolulu	51 min
Dec 9, 11:09 PM HST	Flash Flood Warning	HFO	Kauai	2 hr
Dec 9, 11:15 PM HST	Special Marine Warning	HFO		2 hr
Dec 10, 12:39 AM HST	Areal Flood Advisory	HFO	Honolulu	3 hr
Dec 10, 1:09 AM HST	Special Marine Warning	HFO		2 hr
Dec 10, 1:22 AM HST	Flash Flood Warning	HFO	Kalawao	3 hr
Dec 10, 2:53 AM HST	Flash Flood Warning	HFO	Kalawao	3 hr
Dec 10, 2:57 AM HST	Special Marine Warning	HFO		2 hr
Dec 10, 3:32 AM HST	Winter Weather Advisory	HFO	Hawaii	5 hr
Dec 10, 4:07 AM HST	Flash Flood Warning	HFO	Kalawao	3 hr
Dec 10, 4:17 AM HST	Areal Flood Advisory	HFO	Kalawao	6 hr
Dec 10, 4:31 AM HST	Areal Flood Advisory	HFO	Honolulu	3 hr
Dec 10, 5:41 AM HST	Areal Flood Advisory	HFO	Kalawao	3 hr
Dec 10, 6:56 AM HST	Areal Flood Advisory	HFO	Kalawao	8 hr
Dec 10, 8:06 AM HST	Winter Storm Warning	HFO	Hawaii	19 hr
Dec 10, 10:44 AM HST	Special Marine Warning	HFO		71 min
Dec 10, 1:03 PM HST	Areal Flood Advisory	HFO	Hawaii	3 hr
Dec 10, 3:42 PM HST	Areal Flood Advisory	HFO	Hawaii	5 hr
Dec 10, 9:59 PM HST	High Wind Warning	HFO	Hawaii	6 hr
Dec 11, 3:11 AM HST	Areal Flood Advisory	HFO	Honolulu	3 hr
Dec 11, 3:30 AM HST	Wind Advisory	HFO	Hawaii	5 hr
Dec 18, 3:38 PM HST	High Surf Advisory	HFO	Honolulu, Kauai, Kalawao	60 hr
Dec 18, 7:53 PM HST	Flash Flood Watch	HFO	Hawaii, Honolulu, Kauai, Kalawao	4 days
Dec 18, 11:44 PM HST	Areal Flood Advisory	HFO	Kauai	3 hr
Dec 19, 3:32 AM HST	Winter Weather Advisory	HFO	Hawaii	5 hr
Dec 19, 5:32 AM HST	Areal Flood Advisory	HFO	Honolulu	3 hr
Dec 19, 8:14 AM HST	Winter Weather Advisory	HFO	Hawaii	68 hr
Dec 19, 8:29 AM HST	Areal Flood Advisory	HFO	Honolulu	6 hr
Dec 19, 8:42 AM HST	Flash Flood Warning	HFO	Kalawao	3 hr
Dec 19, 12:21 PM HST	Flash Flood Warning	HFO	Honolulu	3 hr
Dec 19, 3:13 PM HST	Flash Flood Warning	HFO	Honolulu	111 min
Dec 19, 5:00 PM HST	Special Marine Warning	HFO		60 min
Dec 19, 6:33 PM HST	Areal Flood Advisory	HFO	Kauai	3 hr
Dec 19, 6:55 PM HST	Areal Flood Advisory	HFO	Kalawao	2 hr
Dec 20, 5:31 AM HST	Flash Flood Warning	HFO	Honolulu	2 hr
Dec 20, 9:32 AM HST	Small Craft Advisory	HFO		18 hr
Dec 20, 2:51 PM HST	Areal Flood Advisory	HFO	Honolulu	3 hr
Dec 21, 8:01 AM HST	Areal Flood Advisory	HFO	Kalawao	6 hr
Dec 21, 12:20 PM HST	Areal Flood Advisory	HFO	Hawaii	3 hr
Dec 21, 1:16 PM HST	Areal Flood Advisory	HFO	Hawaii	3 hr
Dec 21, 2:14 PM HST	Areal Flood Advisory	HFO	Hawaii	2 hr
Dec 21, 3:11 PM HST	Areal Flood Advisory	HFO	Kauai	76 min
Dec 21, 3:27 PM HST	Areal Flood Advisory	HFO	Kalawao	103 min
Dec 22, 1:37 PM HST	Areal Flood Advisory	HFO	Honolulu	3 hr
Dec 22, 1:46 PM HST	Areal Flood Advisory	HFO	Kalawao	3 hr
Dec 22, 4:06 PM HST	Areal Flood Advisory	HFO	Hawaii	3 hr
Dec 22, 4:25 PM HST	Areal Flood Advisory	HFO	Honolulu	99 min
Dec 22, 6:32 PM HST	Areal Flood Advisory	HFO	Hawaii	3 hr
Dec 23, 1:56 PM HST	Areal Flood Advisory	HFO	Hawaii	3 hr
Dec 23, 2:57 PM HST	Areal Flood Advisory	HFO	Honolulu	72 min
Dec 23, 4:42 PM HST	Areal Flood Advisory	HFO	Kalawao	2 hr
Dec 23, 4:56 PM HST	Areal Flood Advisory	HFO	Hawaii	3 hr
Dec 24, 1:51 PM HST	Areal Flood Advisory	HFO	Honolulu	86 min
Dec 24, 1:56 PM HST	Areal Flood Advisory	HFO	Hawaii	83 min
Dec 24, 3:25 PM HST	Small Craft Advisory	HFO		48 hr
Dec 24, 3:34 PM HST	High Surf Advisory	HFO	Honolulu, Kauai, Kalawao	47 hr
Dec 24, 4:51 PM HST	Areal Flood Advisory	HFO	Honolulu	3 hr
Dec 24, 6:06 PM HST	Flash Flood Warning	HFO	Honolulu	2 hr
Dec 25, 3:30 PM HST	Flash Flood Watch	HFO	Honolulu, Kauai	3 days
Dec 25, 4:36 PM HST	Areal Flood Advisory	HFO	Hawaii	109 min
Dec 26, 1:21 AM HST	Areal Flood Advisory	HFO	Kalawao	3 hr
Dec 26, 1:41 AM HST	Flash Flood Warning	HFO	Kalawao	4 hr
Dec 26, 4:03 AM HST	Areal Flood Advisory	HFO	Honolulu	3 hr
Dec 26, 4:48 AM HST	Flash Flood Warning	HFO	Honolulu	3 hr
Dec 26, 4:55 AM HST	Areal Flood Advisory	HFO	Kauai	3 hr
Dec 26, 7:45 AM HST	Areal Flood Advisory	HFO	Honolulu	3 hr
Dec 26, 12:28 PM HST	Areal Flood Advisory	HFO	Kalawao	36 min
Dec 27, 2:33 AM HST	Special Marine Warning	HFO		57 min
Dec 27, 3:28 AM HST	Special Marine Warning	HFO		62 min
Dec 27, 4:28 AM HST	Special Marine Warning	HFO		62 min
Dec 27, 5:19 AM HST	Areal Flood Advisory	HFO	Kauai	3 hr
Dec 27, 5:29 AM HST	Special Marine Warning	HFO		61 min
Dec 27, 5:58 AM HST	Flash Flood Warning	HFO	Kauai	3 hr
Dec 27, 6:21 AM HST	Special Marine Warning	HFO		54 min
Dec 27, 7:10 AM HST	Special Marine Warning	HFO		95 min
Dec 27, 8:34 AM HST	Special Marine Warning	HFO		86 min
Dec 27, 8:55 AM HST	Flash Flood Warning	HFO	Kauai	3 hr
Dec 27, 9:57 AM HST	Special Marine Warning	HFO		2 hr
Dec 27, 11:58 AM HST	Special Marine Warning	HFO		112 min
Dec 27, 1:17 PM HST	Special Marine Warning	HFO		32 min
Dec 27, 3:37 PM HST	Wind Advisory	HFO	Hawaii	12 hr
Dec 27, 3:51 PM HST	Special Marine Warning	HFO		114 min
Dec 27, 5:00 PM HST	Special Marine Warning	HFO		60 min
Dec 27, 5:46 PM HST	Special Marine Warning	HFO		119 min
Dec 27, 5:59 PM HST	Flash Flood Warning	HFO	Honolulu	3 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
Severe Thunderstorm Watch	1
Flooding
Flash Flood Warning	17
Flash Flood Watch	3
Areal Flood Advisory	44
Winter
Winter Storm Warning	1
Winter Storm Watch	1
Winter Weather Advisory	3
Wind and dust
High Wind Warning	1
Wind Advisory	4
Coast and beach
High Surf Advisory	4
Marine
Gale Warning	1
Special Marine Warning	34
Gale Watch	1
Small Craft Advisory	4

By county

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

Nearby

Alerts in force now Tornadoes on record The radar archive 2009 2011

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.