Weather alerts in Maui County, Hawaii, 2025

118 weather alerts in 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Maui County and its neighbors

Each county as a circle sized by its count in 2025. Tap one for its archive.

Alerts: 118
Warnings: 21
Watches: 9
Advisories: 76
Busiest month: January35 alerts
Busiest day: January 31, 202511 alerts

Over time

By month

Warning verification

How often warnings here had a storm report inside them, and how much warning the reports had.

Maui County, 2025

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
Tornado warnings	0			0
Severe thunderstorm warnings	4	2	50%	16	94%	51 min
Flash flood warnings	4	1	75%	3	67%	125 min

Each office's whole area, 2025

	Warnings	With a report	False alarm ratio	Reports	Inside a warning	Mean lead time
NWS Honolulu, HI: tornado warnings	1	0	100%	0
NWS Honolulu, HI: severe thunderstorm warnings	8	2	75%	23	65%	51 min
NWS Honolulu, HI: flash flood warnings	13	3	77%	9	78%	80 min

An office's figures cover every county it serves, including across state lines.

Verified by the Iowa Environmental Mesonet's Cow, which matches each storm-based warning with the local storm reports inside its polygon while it was in force, within 15 km of its edge: a tornado warning counts as verified on a tornado report, a severe thunderstorm warning on hail of 1 inch or more, a gust of 58 mph or more, or wind damage, a flash flood warning on a flash flood report. The false alarm ratio is the share of warnings with no such report; "inside a warning" is the probability of detection, the share of reports that fell inside one; lead time runs from the warning's issue to each report inside it, counting zero for a report that came first. A warning with no report is not proof nothing happened: reports come from spotters, the public and damage surveys, and are thin where few people live.

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
Dec 31, 3:08 PM HST	High Surf Advisory	HFO	60 hr
Jan 3, 3:16 PM HST	High Surf Warning	HFO	6 days
Jan 9, 3:32 PM HST	High Surf Advisory	HFO	24 hr
Jan 10, 2:48 AM HST	Special Weather Statement	HFO	72 min
Jan 10, 2:59 AM HST	Areal Flood Advisory	HFO	65 min
Jan 10, 2:59 AM HST	Severe Thunderstorm Warning	HFO	61 min
Jan 10, 3:34 AM HST	Special Weather Statement	HFO	56 min
Jan 10, 3:57 AM HST	Severe Thunderstorm Warning	HFO	93 min
Jan 10, 4:04 AM HST	Flash Flood Warning	HFO	3 hr
Jan 10, 4:30 AM HST	Special Weather Statement	HFO	60 min
Jan 10, 5:24 AM HST	Severe Thunderstorm Warning Considerable damage threat	HFO	96 min
Jan 10, 5:52 AM HST	Winter Weather Advisory	HFO	4 hr
Jan 12, 3:20 PM HST	High Surf Advisory	HFO	48 hr
Jan 16, 3:32 PM HST	High Surf Warning	HFO	48 hr
Jan 18, 3:19 PM HST	High Surf Advisory	HFO	36 hr
Jan 22, 3:31 PM HST	High Surf Advisory	HFO	60 hr
Jan 24, 5:26 PM HST	Areal Flood Advisory	HFO	5 hr
Jan 26, 5:06 PM HST	Flood Watch	HFO	19 hr
Jan 27, 6:47 AM HST	Areal Flood Advisory	HFO	3 hr
Jan 28, 3:16 PM HST	Flood Watch	HFO	71 hr
Jan 28, 3:37 PM HST	High Wind Watch	HFO	35 hr
Jan 28, 3:48 PM HST	Winter Storm Watch	HFO	35 hr
Jan 29, 3:01 AM HST	High Wind Warning	HFO	72 hr
Jan 30, 11:47 AM HST	Severe Thunderstorm Watch	SPC	5 hr
Jan 30, 4:19 PM HST	Areal Flood Advisory	HFO	3 hr
Jan 30, 6:22 PM HST	Areal Flood Advisory	HFO	56 min
Jan 30, 6:34 PM HST	Areal Flood Advisory	HFO	85 min
Jan 30, 6:43 PM HST	Severe Thunderstorm Watch	SPC	5 hr
Jan 30, 6:52 PM HST	Severe Thunderstorm Warning Considerable damage threat	HFO	53 min
Jan 30, 6:56 PM HST	High Surf Advisory	HFO	33 hr
Jan 30, 7:18 PM HST	Flash Flood Warning	HFO	5 hr
Jan 30, 7:30 PM HST	Areal Flood Advisory	HFO	6 hr
Jan 30, 7:59 PM HST	Flash Flood Warning	HFO	9 hr
Jan 30, 9:03 PM HST	Special Weather Statement	HFO	57 min
Jan 31, 4:50 AM HST	Wind Advisory	HFO	4 hr
Jan 31, 2:28 PM HST	Wind Advisory	HFO	12 hr
Jan 31, 7:43 PM HST	Areal Flood Advisory	HFO	3 hr
Feb 3, 3:24 AM HST	High Surf Advisory	HFO	5 days
Feb 6, 9:15 AM HST	Areal Flood Advisory	HFO	113 min
Feb 8, 1:36 PM HST	Tsunami Advisory	HEB	172 days
Feb 8, 3:06 PM HST	High Surf Advisory	HFO	13 hr
Feb 10, 3:21 PM HST	High Surf Advisory	HFO	5 days
Feb 11, 3:21 PM HST	High Surf Warning	HFO	12 hr
Feb 17, 3:28 AM HST	High Surf Advisory	HFO	3 days
Feb 22, 3:22 PM HST	High Surf Advisory	HFO	48 hr
Feb 25, 3:13 PM HST	High Surf Advisory	HFO	12 hr
Feb 26, 3:12 AM HST	High Surf Warning	HFO	11 hr
Feb 26, 3:12 AM HST	High Surf Advisory	HFO	24 hr
Feb 27, 8:42 AM HST	High Surf Warning	HFO	43 hr
Feb 28, 3:31 AM HST	High Surf Advisory	HFO	36 hr
Mar 3, 3:10 AM HST	High Surf Advisory	HFO	30 hr
Mar 4, 2:58 AM HST	Wind Advisory	HFO	48 hr
Mar 7, 3:29 PM HST	High Surf Advisory	HFO	36 hr
Mar 10, 3:03 PM HST	Wind Advisory	HFO	60 hr
Mar 14, 3:03 PM HST	High Surf Advisory	HFO	12 hr
Mar 23, 3:21 AM HST	High Surf Advisory	HFO	15 hr
Mar 23, 6:50 PM HST	High Surf Warning	HFO	20 hr
Mar 24, 3:26 AM HST	High Surf Advisory	HFO	36 hr
Apr 4, 3:13 PM HST	High Surf Warning	HFO	60 hr
Apr 4, 3:13 PM HST	High Surf Advisory	HFO	4 days
Apr 6, 3:00 AM HST	Wind Advisory	HFO	19 hr
Apr 17, 3:19 PM HST	High Surf Advisory	HFO	12 hr
Apr 17, 4:51 PM HST	Areal Flood Advisory	HFO	3 hr
Apr 17, 7:20 PM HST	Areal Flood Advisory	HFO	2 hr
Apr 18, 11:56 AM HST	Areal Flood Advisory	HFO	4 hr
Apr 18, 12:26 PM HST	Areal Flood Advisory	HFO	4 hr
Apr 18, 12:37 PM HST	Areal Flood Advisory	HFO	3 hr
Apr 18, 1:18 PM HST	Flash Flood Warning	HFO	3 hr
Apr 18, 3:16 PM HST	Areal Flood Advisory	HFO	44 min
Apr 20, 3:14 PM HST	Areal Flood Advisory	HFO	2 hr
Apr 23, 4:49 AM HST	Areal Flood Advisory	HFO	3 hr
Apr 29, 2:47 PM HST	Areal Flood Advisory	HFO	99 min
Apr 29, 2:54 PM HST	Areal Flood Advisory	HFO	6 hr
Apr 29, 6:03 PM HST	Areal Flood Advisory	HFO	3 hr
Jun 6, 3:01 PM HST	High Surf Advisory	HFO	40 hr
Jun 22, 8:25 AM HST	Wind Advisory	HFO	9 hr
Jun 23, 3:14 AM HST	Coastal Flood Statement	HFO	4 days
Jul 6, 3:01 AM HST	Wind Advisory	HFO	63 hr
Jul 19, 9:03 PM HST	Tsunami Watch	HEB	39 min
Jul 21, 3:04 PM HST	Coastal Flood Statement	HFO	4 days
Jul 29, 1:33 PM HST	Tsunami Watch	HEB	70 min
Jul 29, 2:43 PM HST	Tsunami Warning	HEB	8 hr
Jul 30, 3:27 PM HST	High Surf Advisory	HFO	60 hr
Jul 31, 3:14 AM HST	Wind Advisory	HFO	4 days
Jul 31, 8:31 AM HST	Red Flag Warning	HFO	3 days
Aug 4, 9:30 PM HST	High Surf Advisory	HFO	18 hr
Aug 6, 10:18 PM HST	Coastal Flood Statement	HFO	4 days
Aug 7, 3:49 PM HST	High Surf Advisory	HFO	4 days
Aug 18, 3:31 PM HST	Coastal Flood Statement	HFO	4 days
Sep 3, 3:03 AM HST	Coastal Flood Statement	HFO	5 days
Sep 8, 3:33 PM HST	High Surf Warning	HFO	36 hr
Sep 9, 3:16 PM HST	High Surf Advisory	HFO	12 hr
Oct 5, 1:02 PM HST	High Surf Advisory	HFO	8 hr
Oct 6, 4:08 PM HST	Coastal Flood Statement	HFO	5 days
Oct 12, 4:05 PM HST	High Surf Advisory	HFO	47 hr
Oct 22, 3:41 PM HST	Fire Weather Watch	HFO	17 hr
Oct 22, 8:23 PM HST	High Surf Advisory	HFO	19 hr
Oct 23, 8:42 AM HST	Red Flag Warning	HFO	56 hr
Oct 23, 3:19 PM HST	Wind Advisory	HFO	36 hr
Oct 31, 3:18 PM HST	High Surf Advisory	HFO	60 hr
Nov 3, 7:15 AM HST	High Surf Advisory	HFO	8 hr
Nov 4, 3:04 PM HST	Coastal Flood Statement	HFO	5 days
Nov 5, 3:17 AM HST	High Surf Advisory	HFO	24 hr
Nov 9, 3:49 PM HST	High Surf Advisory	HFO	5 days
Nov 11, 3:26 PM HST	Wind Advisory	HFO	48 hr
Nov 19, 8:40 AM HST	High Surf Advisory	HFO	27 hr
Nov 22, 3:14 AM HST	High Surf Advisory	HFO	36 hr
Nov 25, 3:20 PM HST	High Surf Advisory	HFO	65 hr
Nov 28, 3:10 PM HST	High Surf Warning	HFO	69 hr
Dec 1, 11:42 AM HST	High Surf Advisory	HFO	16 hr
Dec 3, 3:05 PM HST	Coastal Flood Statement	HFO	4 days
Dec 4, 9:01 AM HST	High Surf Advisory	HFO	43 hr
Dec 9, 11:22 PM HST	High Surf Advisory	HFO	40 hr
Dec 14, 3:40 AM HST	High Surf Advisory	HFO	47 hr
Dec 17, 10:49 AM HST	High Surf Advisory	HFO	40 hr
Dec 19, 8:33 PM HST	Areal Flood Advisory	HFO	74 min
Dec 19, 9:01 PM HST	Areal Flood Advisory	HFO	46 min
Dec 29, 3:40 AM HST	High Surf Advisory	HFO	59 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	2
Special Weather Statement	4
Flooding
Flash Flood Warning	4
Flood Watch	2
Areal Flood Advisory	22
Winter
Winter Storm Watch	1
Winter Weather Advisory	1
Wind and dust
High Wind Warning	1
High Wind Watch	1
Wind Advisory	10
Fire
Red Flag Warning	2
Fire Weather Watch	1
Coast and beach
High Surf Warning	9
Tsunami Warning	1
Tsunami Watch	2
High Surf Advisory	42
Tsunami Advisory	1
Coastal Flood Statement	8

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record Forecast The radar archive 2024 2026

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.