Alert archive / Hawaii / 2019
Weather alerts in Hawaii, March 2019
20 weather alerts in March 2019, 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 March 2019. Tap one for its archive.
- Alerts
- 20
- Warnings
- 1
- Watches
- 0
- Advisories
- 19
- Busiest day
- March 17, 20193 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 |
|---|---|---|---|---|
| Mar 1, 10:30 AM HST | Wind Advisory | HFO | Hawaii | 5 hr |
| Mar 3, 3:31 PM HST | Small Craft Advisory | HFO | 8 days | |
| Mar 4, 4:00 PM HST | High Surf Advisory | HFO | Honolulu, Kalawao | 3 days |
| Mar 8, 3:10 AM HST | Wind Advisory | HFO | Hawaii, Kalawao | 24 hr |
| Mar 8, 8:20 PM HST | High Surf Advisory | HFO | Honolulu, Kauai, Kalawao | 3 days |
| Mar 10, 2:58 PM HST | Wind Advisory | HFO | Kalawao | 13 hr |
| Mar 16, 3:40 PM HST | Wind Advisory | HFO | Hawaii | 24 hr |
| Mar 16, 3:51 PM HST | High Surf Warning | HFO | Honolulu, Kauai, Kalawao | 60 hr |
| Mar 16, 3:54 PM HST | Small Craft Advisory | HFO | 71 hr | |
| Mar 17, 3:30 PM HST | High Surf Advisory | HFO | Hawaii | 36 hr |
| Mar 19, 3:55 AM HST | High Surf Advisory | HFO | Honolulu, Kauai, Kalawao | 11 hr |
| Mar 20, 7:12 AM HST | High Surf Advisory | HFO | Honolulu, Kauai, Kalawao | 25 hr |
| Mar 22, 3:38 AM HST | Small Craft Advisory | HFO | 4 days | |
| Mar 22, 3:02 PM HST | High Surf Advisory | HFO | Honolulu, Kauai, Kalawao | 25 hr |
| Mar 27, 6:57 PM HST | Areal Flood Advisory | HFO | Hawaii | 115 min |
| Mar 28, 3:52 PM HST | High Surf Advisory | HFO | Honolulu, Kauai, Kalawao | 36 hr |
| Mar 28, 9:24 PM HST | Small Craft Advisory | HFO | 30 hr | |
| Mar 29, 3:25 PM HST | Wind Advisory | HFO | Hawaii | 24 hr |
| Mar 31, 3:44 AM HST | High Surf Advisory | HFO | Honolulu, Kauai, Kalawao | 12 hr |
| Mar 31, 9:39 AM HST | Wind Advisory | HFO | Hawaii | 42 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Flooding | |
| Areal Flood Advisory | 1 |
| Wind and dust | |
| Wind Advisory | 6 |
| Coast and beach | |
| High Surf Warning | 1 |
| High Surf Advisory | 8 |
| Marine | |
| 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 nowTornadoes on recordThe radar archive20182020
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.