Alert archive / Hawaii / 2012
Weather alerts in Hawaii, January 2012
40 weather alerts in January 2012, 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 January 2012. Tap one for its archive.
- Alerts
- 40
- Warnings
- 13
- Watches
- 1
- Advisories
- 26
- Busiest day
- January 17, 201212 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 |
|---|---|---|---|---|
| Dec 31, 3:29 PM HST | High Surf Advisory | HFO | Honolulu, Kauai, Kalawao | 48 hr |
| Jan 1, 3:35 AM HST | Small Craft Advisory | HFO | 23 hr | |
| Jan 2, 3:28 PM HST | High Surf Warning | HFO | Hawaii, Honolulu, Kauai, Kalawao | 60 hr |
| Jan 3, 3:35 AM HST | Small Craft Advisory | HFO | 72 hr | |
| Jan 4, 3:33 PM HST | High Surf Advisory | HFO | Hawaii, Honolulu, Kauai, Kalawao | 36 hr |
| Jan 6, 3:28 AM HST | Small Craft Advisory | HFO | 12 hr | |
| Jan 6, 3:40 AM HST | High Surf Advisory | HFO | Hawaii, Honolulu, Kauai, Kalawao | 3 days |
| Jan 6, 3:32 PM HST | Small Craft Advisory | HFO | 12 hr | |
| Jan 7, 9:34 PM HST | Small Craft Advisory | HFO | 30 hr | |
| Jan 10, 3:23 PM HST | Small Craft Advisory | HFO | 24 hr | |
| Jan 10, 3:27 PM HST | High Surf Advisory | HFO | Hawaii, Honolulu, Kauai, Kalawao | 3 days |
| Jan 15, 3:26 PM HST | Small Craft Advisory | HFO | 48 hr | |
| Jan 16, 1:42 AM HST | Areal Flood Advisory | HFO | Hawaii | 107 min |
| Jan 16, 7:04 AM HST | Areal Flood Advisory | HFO | Hawaii | 6 hr |
| Jan 16, 3:23 PM HST | High Surf Advisory | HFO | Kauai | 25 hr |
| Jan 16, 6:59 PM HST | Areal Flood Advisory | HFO | Hawaii | 118 min |
| Jan 17, 6:45 AM HST | Special Marine Warning | HFO | 60 min | |
| Jan 17, 7:42 AM HST | Special Marine Warning | HFO | 63 min | |
| Jan 17, 8:42 AM HST | Special Marine Warning | HFO | 63 min | |
| Jan 17, 9:20 AM HST | Areal Flood Advisory | HFO | Kauai | 3 hr |
| Jan 17, 9:39 AM HST | Special Marine Warning | HFO | 66 min | |
| Jan 17, 10:29 AM HST | Flash Flood Warning | HFO | Kauai | 5 hr |
| Jan 17, 10:43 AM HST | Special Marine Warning | HFO | 2 hr | |
| Jan 17, 11:43 AM HST | Wind Advisory | HFO | Honolulu, Kauai, Kalawao | 4 hr |
| Jan 17, 12:25 PM HST | Special Marine Warning | HFO | 65 min | |
| Jan 17, 1:20 PM HST | Special Marine Warning | HFO | 55 min | |
| Jan 17, 3:21 PM HST | Flash Flood Warning | HFO | Kauai | 74 min |
| Jan 20, 3:40 AM HST | High Surf Advisory | HFO | Kauai | 24 hr |
| Jan 21, 9:51 AM HST | Small Craft Advisory | HFO | 41 hr | |
| Jan 24, 3:14 PM HST | Small Craft Advisory | HFO | 12 hr | |
| Jan 24, 3:15 PM HST | High Surf Advisory | HFO | Kauai | 24 hr |
| Jan 27, 3:30 PM HST | Small Craft Advisory | HFO | 5 days | |
| Jan 27, 3:31 PM HST | High Surf Advisory | HFO | Hawaii, Honolulu, Kauai, Kalawao | 42 hr |
| Jan 28, 7:29 AM HST | High Surf Warning | HFO | Honolulu, Kauai | 20 hr |
| Jan 28, 10:10 AM HST | Fire Weather Watch | HFO | 6 hr | |
| Jan 28, 3:44 PM HST | Red Flag Warning | HFO | 48 hr | |
| Jan 29, 3:39 AM HST | Wind Advisory | HFO | Hawaii, Kalawao | 30 hr |
| Jan 29, 3:31 PM HST | High Surf Warning | HFO | Honolulu, Kauai, Kalawao | 48 hr |
| Jan 29, 3:31 PM HST | High Surf Advisory | HFO | Honolulu | 17 hr |
| Jan 30, 3:32 PM HST | High Surf Advisory | HFO | Hawaii, Honolulu, Kauai, Kalawao | 41 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Flooding | |
| Flash Flood Warning | 2 |
| Areal Flood Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
| Coast and beach | |
| High Surf Warning | 3 |
| High Surf Advisory | 10 |
| Marine | |
| Special Marine Warning | 7 |
| Small Craft Advisory | 10 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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.