Alert archive / Iowa / 2022

Weather alerts in Iowa, April 2022

281 weather alerts in April 2022, 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 2022. Tap one for its archive.

Alerts: 281
Warnings: 162
Watches: 22
Advisories: 32
Busiest day: April 13, 202291 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

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

Issued	Product	Office	Counties	Lasted
Apr 1, 2:11 PM CDT	Winter Weather Advisory	ARX	Clayton, Fayette	20 hr
Apr 1, 2:32 PM CDT	Winter Weather Advisory	DMX	Black Hawk, Bremer, Butler, Franklin, Grundy, Hardin and 2 more	17 hr
Apr 1, 2:40 PM CDT	Winter Weather Advisory	DVN	Benton, Buchanan, Delaware, Dubuque, Jackson, Jones and 1 more	22 hr
Apr 5, 3:05 PM CDT	Wind Advisory	OAX	Harrison, Monona	28 hr
Apr 5, 3:32 PM CDT	Wind Advisory	FSD	Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more	54 hr
Apr 6, 3:11 AM CDT	Wind Advisory	OAX	Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more	42 hr
Apr 6, 3:48 AM CDT	Wind Advisory	DMX	Adair, Adams, Audubon, Calhoun, Carroll, Cass and 10 more	42 hr
Apr 10, 1:50 PM CDT	Wind Advisory	DVN	Benton, Buchanan, Cedar, Clinton, Delaware, Dubuque and 3 more	4 hr
Apr 11, 3:55 PM CDT	Wind Advisory	OAX	Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more	37 hr
Apr 12, 3:56 AM CDT	Fire Weather Watch	OAX	Harrison, Monona	24 hr
Apr 12, 4:29 AM CDT	Wind Advisory	FSD	Cherokee, Ida, Lyon, Plymouth, Sioux, Woodbury	23 hr
Apr 12, 10:24 AM CDT	Wind Advisory	DMX	Boone, Calhoun, Carroll, Cerro Gordo, Crawford, Emmet and 16 more	4 hr
Apr 12, 1:32 PM CDT	Wind Advisory	ARX	Chickasaw, Fayette, Floyd, Howard, Mitchell, Winneshiek	2 hr
Apr 12, 2:05 PM CDT	Wind Advisory	DVN	Benton, Buchanan, Delaware, Linn	115 min
Apr 12, 2:48 PM CDT	Mesoscale Discussion	SPC	Cherokee, Crawford, Harrison, Ida, Lyon, Monona and 6 more	87 min
Apr 12, 3:41 PM CDT	Tornado Watch	SPC	Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 6 more	6 hr
Apr 12, 5:00 PM CDT	Severe Thunderstorm Warning	DMX	Calhoun, Pocahontas, Sac	45 min
Apr 12, 5:11 PM CDT	Tornado Watch	SPC	Calhoun, Carroll, Cerro Gordo, Crawford, Emmet, Franklin and 12 more	7 hr
Apr 12, 5:22 PM CDT	Severe Thunderstorm Warning Considerable damage threat	FSD	Cherokee, Ida, Plymouth, Woodbury	38 min
Apr 12, 5:30 PM CDT	Severe Thunderstorm Warning	OAX	Monona	17 min
Apr 12, 5:33 PM CDT	Severe Thunderstorm Warning Considerable damage threat	FSD	Buena Vista, Cherokee, Clay, Dickinson, Ida, O'Brien	42 min
Apr 12, 5:36 PM CDT	Severe Thunderstorm Warning	DMX	Crawford	24 min
Apr 12, 5:45 PM CDT	Severe Thunderstorm Warning	FSD	Ida	31 min
Apr 12, 5:45 PM CDT	Mesoscale Discussion	SPC	Boone, Buena Vista, Calhoun, Cherokee, Clay, Hamilton and 9 more	2 hr
Apr 12, 5:46 PM CDT	Severe Thunderstorm Warning	DMX	Calhoun, Humboldt, Kossuth, Palo Alto, Pocahontas	44 min
Apr 12, 5:52 PM CDT	Severe Thunderstorm Warning	DMX	Emmet	23 min
Apr 12, 5:54 PM CDT	Severe Thunderstorm Warning	FSD	Lyon	33 min
Apr 12, 5:59 PM CDT	Tornado Warning	DMX	Calhoun, Humboldt, Pocahontas	31 min
Apr 12, 6:08 PM CDT	Severe Thunderstorm Warning	FSD	Clay, Dickinson	52 min
Apr 12, 6:23 PM CDT	Tornado Warning Tornado observedConsiderable damage threat	DMX	Humboldt, Kossuth, Pocahontas	52 min
Apr 12, 6:26 PM CDT	Mesoscale Discussion	SPC	Harrison, Mills, Pottawattamie, Shelby	2 hr
Apr 12, 6:31 PM CDT	Severe Thunderstorm Warning	FSD	Buena Vista, Clay	13 min
Apr 12, 6:38 PM CDT	Severe Thunderstorm Warning	DMX	Palo Alto, Pocahontas	37 min
Apr 12, 6:41 PM CDT	Severe Thunderstorm Warning	OAX	Harrison, Monona	19 min
Apr 12, 6:46 PM CDT	Severe Thunderstorm Watch	SPC	Adair, Adams, Audubon, Boone, Cass, Dallas and 15 more	6 hr
Apr 12, 6:48 PM CDT	Tornado Warning	DMX	Pocahontas	27 min
Apr 12, 6:51 PM CDT	Severe Thunderstorm Warning	OAX	Harrison, Monona	39 min
Apr 12, 6:54 PM CDT	Tornado Warning Tornado observedConsiderable damage threat	DMX	Hancock, Humboldt, Kossuth, Wright	51 min
Apr 12, 7:02 PM CDT	Severe Thunderstorm Warning	OAX	Monona	43 min
Apr 12, 7:14 PM CDT	Mesoscale Discussion	SPC	Allamakee, Benton, Black Hawk, Bremer, Buchanan, Butler and 14 more	2 hr
Apr 12, 7:19 PM CDT	Severe Thunderstorm Warning	DMX	Webster	41 min
Apr 12, 7:20 PM CDT	Severe Thunderstorm Warning Considerable damage threat	DMX	Hancock, Kossuth, Winnebago	25 min
Apr 12, 7:21 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OAX	Pottawattamie	39 min
Apr 12, 7:23 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OAX	Harrison, Monona, Pottawattamie	52 min
Apr 12, 7:32 PM CDT	Severe Thunderstorm Warning Considerable damage threat	DMX	Cerro Gordo, Hancock, Winnebago, Worth	58 min
Apr 12, 7:37 PM CDT	Severe Thunderstorm Warning	FSD	Buena Vista, Cherokee, Ida, Woodbury	68 min
Apr 12, 7:38 PM CDT	Tornado Warning Tornado observed	DMX	Cerro Gordo, Hancock, Wright	37 min
Apr 12, 7:41 PM CDT	Severe Thunderstorm Warning Considerable damage threat	DMX	Hancock, Kossuth, Winnebago, Worth	20 min
Apr 12, 7:43 PM CDT	Severe Thunderstorm Warning	DMX	Kossuth, Winnebago	32 min
Apr 12, 7:45 PM CDT	Severe Thunderstorm Warning	DMX	Humboldt, Wright	45 min
Apr 12, 7:50 PM CDT	Tornado Warning	OAX	Harrison, Pottawattamie	10 min
Apr 12, 7:54 PM CDT	Tornado Watch	SPC	Chickasaw, Floyd, Howard, Mitchell, Winneshiek	4 hr
Apr 12, 7:55 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OAX	Mills, Pottawattamie	50 min
Apr 12, 7:57 PM CDT	Tornado Warning	OAX	Harrison, Pottawattamie	18 min
Apr 12, 8:04 PM CDT	Severe Thunderstorm Warning	DMX	Emmet, Palo Alto	26 min
Apr 12, 8:04 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OAX	Harrison, Monona, Pottawattamie, Shelby	56 min
Apr 12, 8:06 PM CDT	Tornado Warning	DMX	Cerro Gordo, Hancock, Worth	54 min
Apr 12, 8:10 PM CDT	Severe Thunderstorm Warning	DMX	Crawford, Sac	50 min
Apr 12, 8:13 PM CDT	Severe Thunderstorm Warning	FSD	Clay, Dickinson	16 min
Apr 12, 8:15 PM CDT	Tornado Warning	OAX	Harrison, Shelby	15 min
Apr 12, 8:17 PM CDT	Severe Thunderstorm Warning	DMX	Cerro Gordo, Hancock, Kossuth	28 min
Apr 12, 8:25 PM CDT	Severe Thunderstorm Warning	DMX	Cerro Gordo, Hancock, Winnebago, Worth	35 min
Apr 12, 8:27 PM CDT	Tornado Warning	DMX	Crawford	33 min
Apr 12, 8:28 PM CDT	Tornado Warning Tornado observed	OAX	Harrison, Shelby	17 min
Apr 12, 8:29 PM CDT	Severe Thunderstorm Warning	DMX	Emmet	28 min
Apr 12, 8:30 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Floyd, Mitchell	60 min
Apr 12, 8:31 PM CDT	Tornado Warning	DMX	Cerro Gordo, Hancock, Wright	29 min
Apr 12, 8:34 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OAX	Fremont, Mills, Montgomery, Page, Pottawattamie	56 min
Apr 12, 8:37 PM CDT	Tornado Warning	OAX	Mills, Pottawattamie	23 min
Apr 12, 8:43 PM CDT	Severe Thunderstorm Warning	OAX	Fremont, Page	47 min
Apr 12, 8:46 PM CDT	Tornado Warning	ARX	Floyd	44 min
Apr 12, 8:46 PM CDT	Tornado Warning	OAX	Shelby	14 min
Apr 12, 8:47 PM CDT	Tornado Warning	DMX	Sac	28 min
Apr 12, 8:51 PM CDT	Tornado Warning	DMX	Cerro Gordo, Worth	24 min
Apr 12, 8:53 PM CDT	Severe Thunderstorm Warning	DMX	Kossuth, Winnebago	52 min
Apr 12, 8:53 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OAX	Harrison, Monona, Pottawattamie, Shelby	22 min
Apr 12, 8:55 PM CDT	Severe Thunderstorm Warning	DMX	Cerro Gordo, Hancock, Winnebago, Worth	35 min
Apr 12, 8:59 PM CDT	Severe Thunderstorm Warning	DMX	Calhoun, Carroll, Crawford, Greene, Humboldt, Pocahontas and 2 more	61 min
Apr 12, 9:06 PM CDT	Tornado Warning	DMX	Carroll, Crawford	24 min
Apr 12, 9:08 PM CDT	Tornado Warning	ARX	Mitchell	37 min
Apr 12, 9:17 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OAX	Pottawattamie, Shelby	28 min
Apr 12, 9:20 PM CDT	Severe Thunderstorm Warning	DMX	Audubon, Carroll, Cass, Greene, Guthrie	25 min
Apr 12, 9:22 PM CDT	Severe Thunderstorm Warning	DMX	Cerro Gordo, Worth	53 min
Apr 12, 9:25 PM CDT	Tornado Warning	DMX	Calhoun, Carroll, Greene	17 min
Apr 12, 9:25 PM CDT	Severe Thunderstorm Warning	OAX	Fremont, Mills, Montgomery, Page, Pottawattamie	65 min
Apr 12, 9:26 PM CDT	Severe Thunderstorm Warning Considerable damage threat	ARX	Howard, Mitchell	49 min
Apr 12, 9:38 PM CDT	Mesoscale Discussion	SPC	Adair, Adams, Appanoose, Benton, Black Hawk, Boone and 31 more	2 hr
Apr 12, 9:40 PM CDT	Severe Thunderstorm Warning	DMX	Calhoun, Hamilton, Humboldt, Webster, Wright	35 min
Apr 12, 9:41 PM CDT	Severe Thunderstorm Warning	DMX	Hancock, Kossuth, Winnebago	49 min
Apr 12, 9:46 PM CDT	Severe Thunderstorm Warning	DMX	Boone, Calhoun, Greene, Hamilton, Webster	29 min
Apr 12, 9:56 PM CDT	Severe Thunderstorm Warning	ARX	Howard, Mitchell	49 min
Apr 12, 10:13 PM CDT	Severe Thunderstorm Warning	DMX	Cerro Gordo, Franklin, Hamilton, Hancock, Webster, Wright	47 min
Apr 12, 10:18 PM CDT	Severe Thunderstorm Warning	ARX	Mitchell	42 min
Apr 12, 10:20 PM CDT	Severe Thunderstorm Warning	DMX	Cerro Gordo, Worth	25 min
Apr 12, 10:26 PM CDT	Flash Flood Warning	ARX	Mitchell	3 hr
Apr 12, 10:26 PM CDT	Mesoscale Discussion	SPC	Allamakee, Winneshiek	64 min
Apr 12, 10:28 PM CDT	Special Weather Statement	DMX	Adair, Dallas, Madison, Polk	62 min
Apr 12, 10:29 PM CDT	Special Weather Statement	DMX	Boone, Hamilton, Hardin, Story	61 min
Apr 12, 10:30 PM CDT	Severe Thunderstorm Warning	ARX	Chickasaw, Floyd, Howard, Mitchell	60 min
Apr 12, 10:31 PM CDT	Special Weather Statement	DMX	Adams, Ringgold, Taylor, Union	59 min
Apr 12, 10:37 PM CDT	Tornado Warning	ARX	Howard, Mitchell	23 min
Apr 12, 10:45 PM CDT	Severe Thunderstorm Watch	SPC	Allamakee, Fayette	3 hr
Apr 12, 10:55 PM CDT	Special Weather Statement	DMX	Black Hawk, Bremer, Butler, Grundy, Hardin	65 min
Apr 12, 11:07 PM CDT	Tornado Warning Tornado observed	ARX	Howard, Mitchell	23 min
Apr 12, 11:15 PM CDT	Severe Thunderstorm Warning	ARX	Chickasaw, Fayette, Howard, Winneshiek	45 min
Apr 12, 11:15 PM CDT	Special Weather Statement	DMX	Marshall, Tama	60 min
Apr 12, 11:19 PM CDT	Special Weather Statement	DMX	Dallas, Madison, Polk, Warren	56 min
Apr 12, 11:21 PM CDT	Special Weather Statement	DMX	Clarke, Decatur, Lucas, Ringgold, Union	54 min
Apr 12, 11:27 PM CDT	Tornado Warning	ARX	Howard, Winneshiek	17 min
Apr 12, 11:44 PM CDT	Special Weather Statement	DMX	Appanoose, Davis, Jasper, Mahaska, Marion, Monroe and 3 more	61 min
Apr 12, 11:45 PM CDT	Special Weather Statement	DVN	Benton, Buchanan	45 min
Apr 12, 11:51 PM CDT	Severe Thunderstorm Warning	ARX	Allamakee, Winneshiek	39 min
Apr 13, 12:03 AM CDT	Special Weather Statement	DMX	Black Hawk, Bremer	27 min
Apr 13, 12:11 AM CDT	Special Weather Statement	DMX	Clarke, Decatur, Jasper, Lucas, Mahaska, Marion and 5 more	64 min
Apr 13, 12:26 AM CDT	Special Weather Statement	DVN	Benton, Buchanan, Delaware	49 min
Apr 13, 12:32 AM CDT	Special Weather Statement	ARX	Clayton	28 min
Apr 13, 1:12 AM CDT	Special Weather Statement	DVN	Delaware, Dubuque, Jones, Linn	48 min
Apr 13, 1:14 AM CDT	Special Weather Statement	DVN	Iowa, Keokuk	46 min
Apr 13, 3:33 AM CDT	Fire Weather Watch	OAX	Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more	24 hr
Apr 13, 3:33 AM CDT	Red Flag Warning	OAX	Monona	17 hr
Apr 13, 3:38 AM CDT	Special Weather Statement	DVN	Henry, Jefferson, Van Buren	52 min
Apr 13, 4:07 AM CDT	Special Weather Statement	DVN	Des Moines, Henry, Louisa	38 min
Apr 13, 4:53 AM CDT	Wind Advisory	FSD	Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more	38 hr
Apr 13, 6:42 AM CDT	River Flood Warning	DMX	Cerro Gordo, Floyd, Worth	14 hr
Apr 13, 2:26 PM CDT	Wind Advisory	DVN	Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more	29 hr
Apr 13, 2:30 PM CDT	Wind Advisory	ARX	Allamakee, Chickasaw, Clayton, Fayette, Floyd, Howard and 2 more	29 hr
Apr 13, 3:04 PM CDT	Wind Advisory	DMX	Adair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more	28 hr
Apr 13, 3:12 PM CDT	Wind Advisory	OAX	Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more	28 hr
Apr 13, 4:26 PM CDT	Red Flag Warning	FSD	Cherokee, Ida, Plymouth, Sioux, Woodbury	4 hr
Apr 14, 3:01 AM CDT	High Wind Warning	FSD	Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more	16 hr
Apr 14, 3:09 AM CDT	Red Flag Warning	FSD	Buena Vista, Cherokee, Clay, Ida, O'Brien, Plymouth and 2 more	18 hr
Apr 14, 3:17 AM CDT	Red Flag Warning	OAX	Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more	18 hr
Apr 14, 3:32 AM CDT	Red Flag Warning	DMX	Adair, Adams, Audubon, Boone, Calhoun, Carroll and 17 more	17 hr
Apr 14, 10:34 AM CDT	High Wind Warning	DMX	Audubon, Black Hawk, Boone, Bremer, Butler, Calhoun and 27 more	8 hr
Apr 14, 10:35 AM CDT	High Wind Warning	DVN	Benton, Buchanan, Cedar, Clinton, Delaware, Dubuque and 7 more	8 hr
Apr 17, 2:45 PM CDT	Fire Weather Watch	FSD	Plymouth, Woodbury	13 hr
Apr 17, 3:03 PM CDT	Fire Weather Watch	OAX	Harrison, Monona, Pottawattamie	13 hr
Apr 18, 3:27 AM CDT	Red Flag Warning	FSD	Lyon, Plymouth, Sioux, Woodbury	17 hr
Apr 18, 3:36 AM CDT	Wind Advisory	DMX	Butler, Cerro Gordo, Emmet, Franklin, Hancock, Humboldt and 6 more	13 hr
Apr 18, 3:42 AM CDT	Red Flag Warning	OAX	Harrison, Mills, Monona, Pottawattamie	16 hr
Apr 20, 9:53 PM CDT	Dense Fog Advisory	FSD	Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more	11 hr
Apr 20, 11:08 PM CDT	Dense Fog Advisory	OAX	Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more	12 hr
Apr 20, 11:16 PM CDT	Dense Fog Advisory	DMX	Adair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more	12 hr
Apr 21, 2:59 AM CDT	Dense Fog Advisory	ARX	Chickasaw, Floyd, Howard, Mitchell	5 hr
Apr 21, 9:10 PM CDT	River Flood Watch	DVN	Johnson, Washington	4 days
Apr 21, 9:10 PM CDT	River Flood Watch	DVN	Keokuk	13 hr
Apr 21, 9:10 PM CDT	River Flood Watch	DVN	Clinton, Scott	3 days
Apr 21, 11:16 PM CDT	Severe Thunderstorm Watch	SPC	Fremont, Harrison, Mills, Monona, Pottawattamie, Shelby	7 hr
Apr 22, 1:53 AM CDT	Mesoscale Discussion	SPC	Cass, Crawford, Harrison, Mills, Monona, Montgomery and 3 more	3 hr
Apr 22, 3:07 AM CDT	Flood Watch	DVN	Benton, Buchanan, Cedar, Clinton, Delaware, Dubuque and 7 more	12 hr
Apr 22, 3:28 AM CDT	Wind Advisory	FSD	Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more	64 hr
Apr 22, 3:43 AM CDT	Wind Advisory	DMX	Adair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more	39 hr
Apr 22, 4:57 AM CDT	Special Weather Statement	DMX	Polk	48 min
Apr 22, 5:05 AM CDT	Severe Thunderstorm Warning	OAX	Harrison, Pottawattamie, Shelby	25 min
Apr 22, 5:22 AM CDT	Severe Thunderstorm Warning	FSD	O'Brien, Osceola	23 min
Apr 22, 5:35 AM CDT	Severe Thunderstorm Warning	OAX	Pottawattamie	25 min
Apr 22, 5:38 AM CDT	Severe Thunderstorm Warning	DMX	Cass	37 min
Apr 22, 5:41 AM CDT	Severe Thunderstorm Warning	FSD	Dickinson, Osceola	22 min
Apr 22, 5:43 AM CDT	Special Weather Statement	DMX	Tama	47 min
Apr 22, 5:56 AM CDT	Special Weather Statement	DMX	Clarke, Decatur	34 min
Apr 22, 6:03 AM CDT	Special Weather Statement	DMX	Black Hawk, Grundy	27 min
Apr 22, 6:07 AM CDT	Special Weather Statement	DMX	Cass	23 min
Apr 22, 6:19 AM CDT	Special Weather Statement	DMX	Adair	26 min
Apr 22, 6:25 AM CDT	Special Weather Statement	DMX	Poweshiek	35 min
Apr 22, 6:27 AM CDT	Special Weather Statement	DVN	Benton, Buchanan	63 min
Apr 22, 6:29 AM CDT	Special Weather Statement	DMX	Tama	31 min
Apr 22, 7:43 AM CDT	Special Weather Statement	DMX	Dallas	47 min
Apr 22, 8:30 AM CDT	Flash Flood Warning	DMX	Carroll, Greene, Guthrie	3 hr
Apr 22, 8:40 AM CDT	Special Weather Statement	DMX	Polk	50 min
Apr 22, 8:54 AM CDT	Special Weather Statement	DMX	Polk	51 min
Apr 22, 8:59 AM CDT	Flash Flood Warning	DMX	Boone, Dallas, Greene, Polk, Story	3 hr
Apr 22, 9:21 AM CDT	Special Weather Statement	DMX	Marshall	24 min
Apr 22, 9:24 AM CDT	Special Weather Statement	DMX	Jasper, Marion	66 min
Apr 22, 9:31 AM CDT	Flash Flood Warning	DMX	Jasper, Marshall, Story	3 hr
Apr 22, 10:21 AM CDT	Special Weather Statement	DMX	Tama	24 min
Apr 22, 10:23 AM CDT	Special Weather Statement	DMX	Mahaska, Poweshiek	52 min
Apr 22, 10:46 AM CDT	River Flood Watch	DVN	Des Moines	7 days
Apr 22, 10:46 AM CDT	River Flood Watch	DVN	Des Moines, Louisa	6 days
Apr 22, 10:46 AM CDT	River Flood Watch	DVN	Des Moines, Lee	6 days
Apr 22, 10:48 AM CDT	Special Weather Statement	DVN	Benton, Iowa, Keokuk, Linn	57 min
Apr 22, 11:11 AM CDT	Flash Flood Warning	DVN	Iowa, Johnson, Keokuk, Louisa, Washington	6 hr
Apr 22, 11:49 AM CDT	Special Weather Statement	DVN	Linn	41 min
Apr 22, 11:55 AM CDT	Flash Flood Warning	DMX	Mahaska	3 hr
Apr 22, 12:05 PM CDT	Flash Flood Warning	DVN	Iowa, Johnson	81 min
Apr 22, 12:22 PM CDT	Flash Flood Warning	DVN	Keokuk	52 min
Apr 22, 1:47 PM CDT	Special Weather Statement	DVN	Johnson	43 min
Apr 22, 3:08 PM CDT	Fire Weather Watch	FSD	Lyon, Plymouth, Sioux, Woodbury	12 hr
Apr 22, 3:13 PM CDT	Special Weather Statement	DVN	Cedar, Scott	32 min
Apr 22, 3:29 PM CDT	Wind Advisory	OAX	Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more	31 hr
Apr 22, 4:03 PM CDT	Special Weather Statement	DVN	Clinton	27 min
Apr 22, 4:07 PM CDT	Severe Thunderstorm Warning	DVN	Clinton, Scott	23 min
Apr 22, 4:29 PM CDT	Severe Thunderstorm Warning	DVN	Clinton, Scott	31 min
Apr 23, 2:23 AM CDT	Red Flag Warning	OAX	Monona	18 hr
Apr 23, 3:04 AM CDT	Wind Advisory	DVN	Benton, Buchanan, Cedar, Delaware, Des Moines, Dubuque and 12 more	16 hr
Apr 23, 3:26 AM CDT	Wind Advisory	ARX	Chickasaw, Clayton, Fayette, Floyd, Howard, Mitchell and 1 more	18 hr
Apr 23, 3:27 AM CDT	Red Flag Warning	FSD	Cherokee, Ida, Lyon, O'Brien, Osceola, Plymouth and 2 more	17 hr
Apr 23, 5:01 AM CDT	Severe Thunderstorm Warning	OAX	Fremont, Mills, Pottawattamie	29 min
Apr 23, 5:04 AM CDT	Severe Thunderstorm Warning	FSD	Lyon	26 min
Apr 23, 5:12 AM CDT	Severe Thunderstorm Warning	OAX	Harrison, Monona, Pottawattamie	33 min
Apr 23, 5:27 AM CDT	Severe Thunderstorm Warning	OAX	Harrison, Pottawattamie, Shelby	33 min
Apr 23, 5:29 AM CDT	Severe Thunderstorm Warning	FSD	Lyon	46 min
Apr 23, 5:33 AM CDT	Severe Thunderstorm Warning	OAX	Harrison, Monona	27 min
Apr 23, 5:36 AM CDT	Severe Thunderstorm Warning	DMX	Crawford	39 min
Apr 23, 5:48 AM CDT	Severe Thunderstorm Warning	FSD	Cherokee, Ida, Woodbury	27 min
Apr 23, 5:57 AM CDT	Severe Thunderstorm Warning	DMX	Audubon, Cass	33 min
Apr 23, 5:58 AM CDT	Severe Thunderstorm Warning	OAX	Pottawattamie, Shelby	17 min
Apr 23, 5:59 AM CDT	Severe Thunderstorm Warning	FSD	Lyon, Osceola	31 min
Apr 23, 6:03 AM CDT	River Flood Warning	DVN	Keokuk	28 hr
Apr 23, 6:10 AM CDT	Severe Thunderstorm Warning	FSD	Buena Vista, Cherokee, Ida, O'Brien, Plymouth, Woodbury	35 min
Apr 23, 6:48 AM CDT	Severe Thunderstorm Warning	FSD	Clay, Dickinson	27 min
Apr 23, 6:54 AM CDT	Severe Thunderstorm Warning	DMX	Dallas, Guthrie	33 min
Apr 23, 7:41 AM CDT	Special Weather Statement	DMX	Boone, Dallas, Madison	64 min
Apr 23, 8:10 AM CDT	Special Weather Statement	DMX	Hardin, Jasper, Marshall, Polk, Story	50 min
Apr 23, 8:26 AM CDT	Special Weather Statement	DMX	Franklin, Hamilton	34 min
Apr 23, 9:35 AM CDT	River Flood Warning	DVN	Johnson, Washington	4 hr
Apr 23, 10:19 AM CDT	High Wind Warning	OAX	Harrison, Mills, Monona, Montgomery, Pottawattamie, Shelby	9 hr
Apr 23, 10:31 AM CDT	High Wind Warning	FSD	Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more	8 hr
Apr 23, 10:40 AM CDT	River Flood Warning	DVN	Des Moines	21 days
Apr 23, 10:40 AM CDT	River Flood Warning	DVN	Des Moines, Louisa	3 days
Apr 23, 10:40 AM CDT	River Flood Warning	DVN	Des Moines, Lee	7 days
Apr 23, 10:41 AM CDT	High Wind Warning	DMX	Audubon, Calhoun, Carroll, Cass, Crawford, Emmet and 3 more	8 hr
Apr 23, 12:03 PM CDT	Mesoscale Discussion	SPC	Dickinson, Lyon, O'Brien, Osceola, Sioux	87 min
Apr 23, 1:16 PM CDT	Mesoscale Discussion	SPC	Page	119 min
Apr 23, 2:10 PM CDT	Mesoscale Discussion	SPC	Adair, Adams, Audubon, Boone, Bremer, Butler and 41 more	2 hr
Apr 23, 4:01 PM CDT	Severe Thunderstorm Watch	SPC	Adair, Adams, Audubon, Black Hawk, Boone, Bremer and 50 more	6 hr
Apr 23, 4:42 PM CDT	Severe Thunderstorm Warning	OAX	Montgomery, Page	33 min
Apr 23, 4:45 PM CDT	Tornado Warning	OAX	Montgomery	13 min
Apr 23, 4:55 PM CDT	Severe Thunderstorm Warning	DMX	Adair, Adams, Cass	35 min
Apr 23, 5:04 PM CDT	Severe Thunderstorm Warning	DMX	Adair, Adams, Ringgold, Taylor, Union	41 min
Apr 23, 5:17 PM CDT	Severe Thunderstorm Warning	DMX	Adair, Audubon, Calhoun, Carroll, Cass, Greene and 2 more	58 min
Apr 23, 5:20 PM CDT	Severe Thunderstorm Warning	DMX	Hancock, Humboldt, Kossuth, Palo Alto, Pocahontas, Webster and 2 more	55 min
Apr 23, 5:24 PM CDT	Severe Thunderstorm Warning	DMX	Adair, Adams, Dallas, Guthrie, Madison	36 min
Apr 23, 5:48 PM CDT	Severe Thunderstorm Warning Considerable damage threat	DMX	Adair, Boone, Dallas, Guthrie, Madison	27 min
Apr 23, 5:56 PM CDT	Severe Thunderstorm Warning	DMX	Boone, Dallas, Greene, Guthrie, Hamilton, Humboldt and 2 more	64 min
Apr 23, 6:07 PM CDT	Severe Thunderstorm Warning Considerable damage threat	DMX	Boone, Dallas, Madison, Polk, Story, Warren	38 min
Apr 23, 6:16 PM CDT	Severe Thunderstorm Warning	DMX	Hancock, Humboldt, Kossuth, Winnebago, Wright	59 min
Apr 23, 6:22 PM CDT	Tornado Warning	DMX	Polk	23 min
Apr 23, 6:22 PM CDT	Tornado Warning	DMX	Hancock, Humboldt, Kossuth, Wright	23 min
Apr 23, 6:31 PM CDT	Severe Thunderstorm Warning Considerable damage threat	DMX	Boone, Hardin, Jasper, Marshall, Polk, Story and 1 more	44 min
Apr 23, 6:34 PM CDT	Tornado Warning	DMX	Boone, Story	26 min
Apr 23, 6:41 PM CDT	Severe Thunderstorm Warning	DMX	Adair, Adams, Clarke, Madison, Ringgold, Taylor and 1 more	49 min
Apr 23, 6:49 PM CDT	Severe Thunderstorm Warning	DMX	Cerro Gordo, Franklin, Hamilton, Hancock, Hardin, Wright	41 min
Apr 23, 6:57 PM CDT	Special Weather Statement	ARX	Floyd, Mitchell	63 min
Apr 23, 7:00 PM CDT	Severe Thunderstorm Warning	DMX	Cerro Gordo, Hancock, Winnebago, Worth	45 min
Apr 23, 7:03 PM CDT	Mesoscale Discussion	SPC	Black Hawk, Bremer, Butler, Cerro Gordo, Chickasaw, Clarke and 23 more	117 min
Apr 23, 7:11 PM CDT	Severe Thunderstorm Warning	DMX	Clarke, Decatur, Ringgold, Union	34 min
Apr 23, 7:14 PM CDT	Severe Thunderstorm Warning	DMX	Clarke, Dallas, Madison, Polk, Warren	46 min
Apr 23, 7:19 PM CDT	Severe Thunderstorm Warning	ARX	Floyd, Mitchell	54 min
Apr 23, 7:19 PM CDT	Severe Thunderstorm Warning	DMX	Butler, Grundy, Hardin	41 min
Apr 23, 7:39 PM CDT	Severe Thunderstorm Warning	DMX	Clarke, Decatur, Lucas, Warren, Wayne	36 min
Apr 23, 7:46 PM CDT	Severe Thunderstorm Warning	DMX	Jasper, Marion, Marshall, Polk, Story, Warren	44 min
Apr 23, 8:17 PM CDT	Severe Thunderstorm Warning	DMX	Jasper, Marshall, Poweshiek, Tama	43 min
Apr 23, 8:38 PM CDT	Severe Thunderstorm Warning	DMX	Black Hawk, Bremer, Grundy	26 min
Apr 23, 8:51 PM CDT	Special Weather Statement	DVN	Benton, Buchanan	54 min
Apr 25, 2:56 AM CDT	Freeze Warning	DMX	Adair, Adams, Appanoose, Audubon, Black Hawk, Boone and 32 more	29 hr
Apr 25, 3:02 AM CDT	Freeze Warning	DVN	Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more	29 hr
Apr 26, 2:36 PM CDT	Frost Advisory	DMX	Hardin, Marshall, Poweshiek	17 hr
Apr 26, 2:36 PM CDT	Freeze Warning	DMX	Black Hawk, Grundy, Tama	17 hr
Apr 26, 2:39 PM CDT	Frost Advisory	DVN	Cedar, Des Moines, Henry, Iowa, Jefferson, Johnson and 5 more	17 hr
Apr 26, 2:39 PM CDT	Freeze Warning	DVN	Benton, Buchanan, Clinton, Delaware, Dubuque, Jackson and 2 more	17 hr
Apr 28, 11:30 AM CDT	Special Weather Statement	DMX	Hamilton	30 min
Apr 29, 4:16 AM CDT	Wind Advisory	FSD	Plymouth, Woodbury	42 hr
Apr 29, 9:44 AM CDT	Severe Thunderstorm Warning	OAX	Fremont, Montgomery, Page	46 min
Apr 29, 3:44 PM CDT	Wind Advisory	OAX	Monona	30 hr
Apr 29, 7:27 PM CDT	Severe Thunderstorm Watch	SPC	Fremont, Harrison, Mills, Monona, Montgomery, Page and 2 more	4 hr
Apr 29, 7:41 PM CDT	River Flood Watch	DVN	Clinton, Scott	14 hr
Apr 29, 8:17 PM CDT	Severe Thunderstorm Warning Destructive damage threat	OAX	Fremont	43 min
Apr 29, 8:26 PM CDT	Severe Thunderstorm Warning Considerable damage threat	OAX	Mills, Pottawattamie	37 min
Apr 29, 8:31 PM CDT	Mesoscale Discussion	SPC	Cass, Fremont, Harrison, Mills, Montgomery, Pottawattamie and 1 more	89 min
Apr 29, 8:34 PM CDT	Severe Thunderstorm Watch	SPC	Adair, Adams, Cass, Clarke, Decatur, Madison and 3 more	4 hr
Apr 29, 8:49 PM CDT	Severe Thunderstorm Warning	OAX	Harrison, Monona	28 min
Apr 29, 9:09 PM CDT	Severe Thunderstorm Warning	OAX	Monona	15 min
Apr 29, 9:52 PM CDT	Special Weather Statement	DMX	Cass	23 min
Apr 29, 10:51 PM CDT	Special Weather Statement	DMX	Adair	24 min
Apr 29, 11:34 PM CDT	Mesoscale Discussion	SPC	Appanoose, Clarke, Dallas, Decatur, Lucas, Madison and 4 more	86 min
Apr 30, 12:08 AM CDT	Special Weather Statement	DMX	Palo Alto	37 min
Apr 30, 12:29 AM CDT	Special Weather Statement	DMX	Polk	31 min
Apr 30, 12:47 AM CDT	Special Weather Statement	DMX	Story	28 min
Apr 30, 12:32 PM CDT	Mesoscale Discussion	SPC	Clinton, Dubuque, Jackson, Jones, Scott	118 min
Apr 30, 2:43 PM CDT	Mesoscale Discussion	SPC	Allamakee, Buchanan, Cedar, Chickasaw, Clayton, Clinton and 10 more	92 min
Apr 30, 3:08 PM CDT	Special Weather Statement	DVN	Dubuque	22 min

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	102
Tornado Warning	27
Severe Thunderstorm Watch	6
Tornado Watch	3
Mesoscale Discussion	15
Special Weather Statement	50
Flooding
Flash Flood Warning	8
River Flood Warning	6
Flood Watch	1
River Flood Watch	7
Winter
Winter Weather Advisory	3
Cold
Freeze Warning	4
Frost Advisory	2
Wind and dust
High Wind Warning	6
Wind Advisory	23
Fire
Red Flag Warning	9
Fire Weather Watch	5
Fog and smoke
Dense Fog Advisory	4

By county

Every county with at least one alert. A county page lists each alert that covered it.

59 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2021 2023

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.