Alert archive / Hawaii / Kauai County
Weather alerts in Kauai County, Hawaii, 2021
95 weather alerts in 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Kauai County and its neighbors
Each county as a circle sized by its count in 2021. Tap one for its archive.
- Alerts
- 95
- Warnings
- 20
- Watches
- 12
- Advisories
- 56
- Busiest month
- March31 alerts
- Busiest day
- March 10, 20216 alerts
Over time
By month
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 | Lasted |
|---|---|---|---|
| Jan 2, 3:21 AM HST | High Surf Advisory | HFO | 12 hr |
| Jan 4, 4:37 AM HST | High Surf Advisory | HFO | 4 days |
| Jan 9, 3:32 AM HST | High Surf Advisory | HFO | 48 hr |
| Jan 10, 3:26 AM HST | High Surf Warning | HFO | 24 hr |
| Jan 11, 3:38 AM HST | High Surf Advisory | HFO | 36 hr |
| Jan 13, 3:07 PM HST | High Surf Warning | HFO | 36 hr |
| Jan 14, 3:44 AM HST | High Surf Advisory | HFO | 48 hr |
| Jan 15, 10:00 AM HST | High Surf Warning | HFO | 4 days |
| Jan 16, 5:23 AM HST | High Surf Advisory | HFO | 4 days |
| Jan 17, 3:04 AM HST | Flash Flood Watch | HFO | 3 days |
| Jan 17, 3:37 PM HST | Wind Advisory | HFO | 48 hr |
| Jan 17, 4:37 PM HST | Areal Flood Advisory | HFO | 3 hr |
| Jan 17, 7:17 PM HST | Areal Flood Advisory | HFO | 2 hr |
| Jan 19, 10:55 AM HST | Areal Flood Advisory | HFO | 2 hr |
| Jan 19, 1:18 PM HST | Flash Flood Warning | HFO | 9 hr |
| Jan 22, 3:33 PM HST | Wind Advisory | HFO | 36 hr |
| Jan 22, 4:19 PM HST | High Surf Advisory | HFO | 7 days |
| Jan 24, 8:46 AM HST | Flash Flood Watch | HFO | 55 hr |
| Feb 3, 1:44 AM HST | Wind Advisory | HFO | 19 hr |
| Feb 3, 5:10 AM HST | Areal Flood Advisory | HFO | 5 hr |
| Feb 3, 4:34 PM HST | High Surf Warning | HFO | 47 hr |
| Feb 4, 3:31 AM HST | High Surf Advisory | HFO | 59 hr |
| Feb 8, 3:49 PM HST | High Surf Advisory | HFO | 35 hr |
| Feb 10, 3:31 AM HST | Tsunami Watch | HEB | 169 days |
| Feb 12, 3:37 AM HST | High Surf Warning | HFO | 48 hr |
| Feb 13, 4:06 AM HST | High Surf Advisory | HFO | 3 days |
| Feb 16, 9:30 AM HST | Flash Flood Watch | HFO | 66 hr |
| Feb 17, 12:53 AM HST | Areal Flood Advisory | HFO | 3 hr |
| Feb 17, 2:27 AM HST | Flash Flood Warning | HFO | 6 hr |
| Feb 19, 8:00 AM HST | Areal Flood Advisory | HFO | 5 hr |
| Feb 19, 12:58 PM HST | Flash Flood Warning | HFO | 9 hr |
| Feb 28, 3:15 AM HST | Wind Advisory | HFO | 65 hr |
| Mar 6, 6:35 AM HST | Areal Flood Advisory | HFO | 11 hr |
| Mar 6, 1:05 PM HST | Flash Flood Watch | HFO | 15 hr |
| Mar 7, 11:20 AM HST | Flash Flood Watch | HFO | 8 days |
| Mar 8, 10:55 PM HST | Areal Flood Advisory | HFO | 6 hr |
| Mar 9, 2:21 PM HST | Special Weather Statement | HFO | 39 min |
| Mar 9, 3:08 PM HST | Special Weather Statement | HFO | 37 min |
| Mar 9, 3:47 PM HST | Areal Flood Advisory | HFO | 43 min |
| Mar 9, 4:18 PM HST | Special Weather Statement | HFO | 57 min |
| Mar 9, 4:30 PM HST | Flash Flood Warning | HFO | 17 hr |
| Mar 10, 9:11 AM HST | Areal Flood Advisory | HFO | 9 hr |
| Mar 10, 4:36 PM HST | Special Weather Statement | HFO | 24 min |
| Mar 10, 6:26 PM HST | Flash Flood Warning | HFO | 3 hr |
| Mar 11, 3:21 AM HST | Areal Flood Advisory | HFO | 9 hr |
| Mar 11, 3:47 AM HST | Special Weather Statement | HFO | 43 min |
| Mar 12, 2:42 AM HST | Areal Flood Advisory | HFO | 2 hr |
| Mar 12, 5:04 AM HST | Flash Flood Warning | HFO | 2 hr |
| Mar 12, 8:51 AM HST | Areal Flood Advisory | HFO | 2 hr |
| Mar 12, 11:02 AM HST | Flash Flood Warning | HFO | 3 hr |
| Mar 12, 1:39 PM HST | Flash Flood Warning | HFO | 6 hr |
| Mar 12, 4:16 PM HST | High Surf Advisory | HFO | 3 days |
| Mar 13, 3:27 AM HST | Wind Advisory | HFO | 12 hr |
| Mar 13, 4:05 AM HST | Areal Flood Advisory | HFO | 2 hr |
| Mar 13, 6:22 AM HST | Flash Flood Warning | HFO | 2 hr |
| Mar 13, 12:38 PM HST | Areal Flood Advisory | HFO | 15 hr |
| Mar 19, 3:28 PM HST | Wind Advisory | HFO | 53 hr |
| Mar 29, 8:54 AM HST | Flash Flood Warning | HFO | 3 hr |
| Mar 29, 9:53 AM HST | Flash Flood Warning | HFO | 2 hr |
| Mar 29, 12:32 PM HST | Flash Flood Watch | HFO | 20 hr |
| Mar 29, 4:15 PM HST | Areal Flood Advisory | HFO | 3 hr |
| Mar 29, 4:56 PM HST | Flash Flood Warning | HFO | 3 hr |
| Mar 30, 9:05 AM HST | Flash Flood Watch | HFO | 6 hr |
| Apr 5, 3:23 PM HST | High Surf Advisory | HFO | 3 days |
| Apr 30, 3:34 PM HST | High Surf Advisory | HFO | 18 hr |
| May 5, 9:17 AM HST | Flash Flood Watch | HFO | 54 hr |
| May 24, 3:09 PM HST | Coastal Flood Statement | HFO | 4 days |
| Jun 20, 4:34 PM HST | High Surf Advisory | HFO | 23 hr |
| Jul 4, 3:22 PM HST | High Surf Advisory | HFO | 3 days |
| Aug 11, 10:36 AM HST | Areal Flood Advisory | HFO | 87 min |
| Aug 16, 3:30 PM HST | High Surf Advisory | HFO | 60 hr |
| Aug 20, 2:39 PM HST | Flash Flood Watch | HFO | 4 days |
| Aug 21, 4:01 PM HST | High Surf Advisory | HFO | 59 hr |
| Aug 22, 1:48 PM HST | Wind Advisory | HFO | 37 hr |
| Sep 24, 5:57 AM HST | High Surf Advisory | HFO | 22 hr |
| Oct 7, 3:33 PM HST | Wind Advisory | HFO | 3 days |
| Oct 8, 3:30 PM HST | High Surf Advisory | HFO | 3 days |
| Oct 30, 3:27 PM HST | High Surf Advisory | HFO | 48 hr |
| Nov 1, 3:33 PM HST | High Surf Warning | HFO | 36 hr |
| Nov 3, 3:17 AM HST | High Surf Advisory | HFO | 24 hr |
| Nov 14, 3:42 AM HST | Flood Watch | HFO | 23 hr |
| Nov 24, 3:29 PM HST | High Surf Advisory | HFO | 60 hr |
| Nov 28, 1:53 PM HST | Wind Advisory | HFO | 26 hr |
| Dec 2, 3:04 PM HST | Flood Watch | HFO | 5 days |
| Dec 2, 3:24 PM HST | Areal Flood Advisory | HFO | 3 hr |
| Dec 2, 3:26 PM HST | Wind Advisory | HFO | 44 hr |
| Dec 3, 9:08 AM HST | High Surf Warning | HFO | 66 hr |
| Dec 3, 9:08 AM HST | High Surf Advisory | HFO | 66 hr |
| Dec 4, 3:09 PM HST | Wind Advisory | HFO | 55 hr |
| Dec 5, 3:35 PM HST | Coastal Flood Statement | HFO | 42 hr |
| Dec 6, 3:37 AM HST | High Surf Advisory | HFO | 12 hr |
| Dec 6, 7:57 AM HST | Areal Flood Advisory | HFO | 3 hr |
| Dec 20, 3:08 PM HST | High Surf Advisory | HFO | 5 days |
| Dec 31, 4:52 AM HST | Areal Flood Advisory | HFO | 3 hr |
| Dec 31, 6:26 AM HST | Flash Flood Warning | HFO | 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 | |
| Special Weather Statement | 5 |
| Flooding | |
| Flash Flood Warning | 13 |
| Flash Flood Watch | 9 |
| Flood Watch | 2 |
| Areal Flood Advisory | 20 |
| Wind and dust | |
| Wind Advisory | 11 |
| Coast and beach | |
| High Surf Warning | 7 |
| Tsunami Watch | 1 |
| High Surf Advisory | 25 |
| Coastal Flood Statement | 2 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20202022
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.