Weather alerts in Arizona, April 2018

92 weather alerts in April 2018, 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 April 2018. Tap one for its archive.

Alerts: 92
Warnings: 39
Watches: 24
Advisories: 28
Busiest day: April 10, 201814 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

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

Issued	Product	Office	Counties	Lasted
Apr 2, 1:26 PM MST	Lake Wind Advisory	VEF	Mohave	28 hr
Apr 5, 3:20 AM MST	Wind Advisory	VEF	Mohave	72 hr
Apr 6, 2:16 PM MST	Wind Advisory	FGZ	Apache, Coconino, Navajo	37 hr
Apr 7, 2:08 PM MST	Red Flag Warning	TWC	Cochise, Graham, Greenlee, Pinal	28 hr
Apr 7, 2:30 PM MST	Red Flag Warning	FGZ	Apache	30 hr
Apr 7, 4:36 PM MST	Blowing Dust Advisory	PSR	Yuma	3 hr
Apr 8, 2:48 PM MST	Lake Wind Advisory	VEF	Mohave	26 hr
Apr 9, 2:22 PM MST	High Wind Watch	VEF	Mohave	26 hr
Apr 9, 2:38 PM MST	Fire Weather Watch	PSR	Gila, La Paz, Maricopa, Pinal, Yuma	18 hr
Apr 9, 2:51 PM MST	Fire Weather Watch	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	19 hr
Apr 9, 3:13 PM MST	Fire Weather Watch	FGZ	Apache, Coconino, Gila, Navajo, Yavapai	15 hr
Apr 10, 3:21 AM MST	Fire Weather Watch	VEF	Mohave	12 hr
Apr 10, 4:45 AM MST	High Wind Watch	FGZ	Apache, Coconino, Navajo	33 hr
Apr 10, 4:45 AM MST	Wind Advisory	FGZ	Apache, Coconino, Navajo	39 hr
Apr 10, 4:45 AM MST	Wind Advisory	FGZ	Apache, Coconino, Gila, Navajo, Yavapai	62 hr
Apr 10, 6:05 AM MST	Red Flag Warning	FGZ	Apache, Coconino, Navajo	38 hr
Apr 10, 6:05 AM MST	Red Flag Warning	FGZ	Apache, Coconino, Gila, Navajo, Yavapai	61 hr
Apr 10, 8:09 AM MST	Red Flag Warning	PSR	Gila, La Paz, Maricopa, Pinal, Yuma	61 hr
Apr 10, 9:03 AM MST	Wind Advisory	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	59 hr
Apr 10, 9:27 AM MST	Fire Weather Watch	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	42 hr
Apr 10, 9:27 AM MST	Red Flag Warning	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	60 hr
Apr 10, 3:03 PM MST	High Wind Watch	TWC	Cochise, Graham, Greenlee, Pima, Pinal	24 hr
Apr 10, 3:06 PM MST	Red Flag Warning	VEF	Mohave	3 days
Apr 10, 4:10 PM MST	High Wind Warning	VEF	Mohave	49 hr
Apr 10, 4:10 PM MST	Wind Advisory	VEF	Mohave	55 hr
Apr 11, 2:44 AM MST	Wind Advisory	PSR	Gila, La Paz, Maricopa, Pinal	41 hr
Apr 11, 1:28 PM MST	High Wind Warning	FGZ	Apache, Coconino, Navajo	30 hr
Apr 11, 2:44 PM MST	High Wind Warning	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	29 hr
Apr 11, 2:44 PM MST	Wind Advisory	TWC	Cochise, Graham, Greenlee, Pima, Santa Cruz	52 hr
Apr 12, 2:07 AM MST	Dust Storm Warning	FGZ	Apache, Coconino, Navajo	17 hr
Apr 12, 3:27 AM MST	Red Flag Warning	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	40 hr
Apr 12, 3:28 AM MST	Freeze Watch	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	33 hr
Apr 12, 3:34 AM MST	Red Flag Warning	FGZ	Apache, Coconino, Navajo, Yavapai	38 hr
Apr 12, 4:46 AM MST	Red Flag Warning	PSR	La Paz, Maricopa, Pinal, Yuma	38 hr
Apr 12, 9:41 AM MST	Blowing Dust Advisory	PSR	La Paz, Maricopa, Pinal, Yuma	12 hr
Apr 12, 11:08 AM MST	Blowing Dust Advisory	TWC	Cochise, Pima, Pinal, Santa Cruz	9 hr
Apr 12, 1:34 PM MST	Dust Storm Warning	PSR	Maricopa, Pinal	5 hr
Apr 12, 1:51 PM MST	Wind Advisory	VEF	Mohave	29 hr
Apr 12, 7:07 PM MST	Wind Advisory	FGZ	Apache, Coconino, Navajo	3 hr
Apr 12, 7:18 PM MST	Red Flag Warning	FGZ	Apache, Coconino, Navajo	102 min
Apr 13, 2:41 AM MST	Wind Advisory	FGZ	Apache, Coconino, Navajo, Yavapai	15 hr
Apr 13, 12:54 PM MST	Freeze Warning	TWC	Cochise, Graham, Greenlee, Pima, Santa Cruz	20 hr
Apr 14, 3:27 AM MST	Fire Weather Watch	FGZ	Apache, Coconino, Gila, Navajo, Yavapai	24 hr
Apr 14, 5:59 AM MST	Fire Weather Watch	VEF	Mohave	22 hr
Apr 14, 1:16 PM MST	Fire Weather Watch	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	14 hr
Apr 14, 1:51 PM MST	High Wind Watch	VEF	Mohave	24 hr
Apr 14, 2:21 PM MST	Fire Weather Watch	PSR	Gila, La Paz, Maricopa, Pinal, Yuma	36 hr
Apr 15, 3:22 AM MST	Wind Advisory	VEF	Mohave	48 hr
Apr 15, 3:30 AM MST	Red Flag Warning	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	41 hr
Apr 15, 3:42 AM MST	Red Flag Warning	FGZ	Apache, Coconino, Gila, Navajo, Yavapai	43 hr
Apr 15, 3:44 AM MST	Red Flag Warning	VEF	Mohave	42 hr
Apr 15, 4:19 AM MST	High Wind Warning	FGZ	Apache, Coconino, Navajo, Yavapai	41 hr
Apr 15, 4:19 AM MST	Wind Advisory	FGZ	Apache, Coconino, Gila, Navajo, Yavapai	54 hr
Apr 15, 1:15 PM MST	Wind Advisory	PSR	La Paz	36 hr
Apr 15, 2:06 PM MST	Wind Advisory	FGZ	Apache, Coconino, Navajo	49 hr
Apr 15, 2:12 PM MST	High Wind Warning	VEF	Mohave	33 hr
Apr 15, 2:30 PM MST	Fire Weather Watch	FGZ	Apache, Coconino, Navajo	32 hr
Apr 15, 2:47 PM MST	Fire Weather Watch	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	23 hr
Apr 15, 3:06 PM MST	Red Flag Warning	PSR	Gila, Maricopa, Pinal	29 hr
Apr 16, 2:13 PM MST	Red Flag Warning	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	29 hr
Apr 16, 10:53 PM MST	Red Flag Warning	FGZ	Apache, Coconino, Navajo	16 hr
Apr 17, 2:27 AM MST	Fire Weather Watch	PSR	Gila, La Paz, Maricopa, Pinal, Yuma	36 hr
Apr 17, 2:48 AM MST	Fire Weather Watch	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	36 hr
Apr 17, 3:03 AM MST	Fire Weather Watch	FGZ	Apache, Coconino, Gila, Navajo, Yavapai	24 hr
Apr 17, 7:57 AM MST	High Wind Warning	FGZ	Apache, Navajo	2 hr
Apr 17, 7:57 AM MST	Wind Advisory	FGZ	Apache	7 hr
Apr 18, 2:54 AM MST	Red Flag Warning	FGZ	Apache, Coconino, Gila, Navajo, Yavapai	41 hr
Apr 18, 4:17 AM MST	Dust Storm Warning	FGZ	Apache, Coconino, Navajo	40 hr
Apr 18, 4:17 AM MST	High Wind Warning	FGZ	Apache, Coconino, Navajo	40 hr
Apr 18, 4:17 AM MST	Wind Advisory	FGZ	Apache, Coconino, Navajo, Yavapai	40 hr
Apr 18, 4:51 AM MST	Red Flag Warning	PSR	Gila, La Paz, Maricopa, Pinal, Yuma	39 hr
Apr 18, 2:32 PM MST	Red Flag Warning	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	29 hr
Apr 19, 3:20 AM MST	Wind Advisory	PSR	Gila, Maricopa, Pinal	16 hr
Apr 19, 2:02 PM MST	Blowing Dust Advisory	PSR	Maricopa, Pinal	5 hr
Apr 19, 2:20 PM MST	Blowing Dust Advisory	TWC	Pima, Pinal	5 hr
Apr 20, 1:46 PM MST	Special Weather Statement	FGZ		29 min
Apr 27, 3:09 AM MST	Wind Advisory	VEF	Mohave	3 days
Apr 27, 1:24 PM MST	Red Flag Warning	VEF	Mohave	54 hr
Apr 27, 2:19 PM MST	Fire Weather Watch	FGZ	Apache, Coconino, Navajo, Yavapai	23 hr
Apr 27, 2:19 PM MST	Red Flag Warning	FGZ	Coconino, Yavapai	29 hr
Apr 28, 1:31 PM MST	Red Flag Warning	PSR	Gila, Maricopa, Pinal	29 hr
Apr 28, 1:48 PM MST	Red Flag Warning	FGZ	Apache, Coconino, Gila, Navajo, Yavapai	29 hr
Apr 28, 1:48 PM MST	Wind Advisory	FGZ	Apache, Coconino, Navajo, Yavapai	29 hr
Apr 28, 2:15 PM MST	Fire Weather Watch	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	24 hr
Apr 28, 2:15 PM MST	Red Flag Warning	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	29 hr
Apr 29, 3:50 AM MST	Fire Weather Watch	FGZ	Apache, Coconino, Navajo	10 hr
Apr 29, 1:38 PM MST	Red Flag Warning	FGZ	Apache, Coconino, Navajo	29 hr
Apr 29, 2:09 PM MST	Fire Weather Watch	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	24 hr
Apr 29, 2:09 PM MST	Red Flag Warning	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	29 hr
Apr 30, 2:21 PM MST	Fire Weather Watch	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	36 hr
Apr 30, 2:21 PM MST	Red Flag Warning	TWC	Cochise, Graham, Greenlee, Pima, Pinal, Santa Cruz	29 hr
Apr 30, 2:37 PM MST	Wind Advisory	TWC	Cochise, Graham, Pima, Santa Cruz	28 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	1
Cold
Freeze Warning	1
Freeze Watch	1
Wind and dust
Dust Storm Warning	3
High Wind Warning	7
High Wind Watch	4
Blowing Dust Advisory	5
Lake Wind Advisory	2
Wind Advisory	21
Fire
Red Flag Warning	28
Fire Weather Watch	19

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 2017 2019

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.