Alert archive / South Dakota / 2018

Weather alerts in South Dakota, August 2018

278 weather alerts in August 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 August 2018. Tap one for its archive.

Alerts
278
Warnings
117
Watches
9
Advisories
1
Busiest day
August 5, 201835 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.

IssuedProductOfficeCountiesLasted
Jul 31, 7:08 PM CDTSevere Thunderstorm WarningABRBrown, Edmunds, McPherson27 min
Jul 31, 7:20 PM CDTSpecial Weather StatementABREdmunds25 min
Jul 31, 7:28 PM CDTSpecial Weather StatementABRBrown32 min
Jul 31, 8:24 PM CDTSpecial Weather StatementABRBrown36 min
Aug 2, 5:18 PM CDTSpecial Weather StatementUNRCuster27 min
Aug 2, 8:30 PM CDTSpecial Weather StatementABRJones30 min
Aug 3, 12:49 PM CDTSpecial Weather StatementABRCodington41 min
Aug 3, 1:18 PM CDTSpecial Weather StatementABRCodington42 min
Aug 3, 1:29 PM CDTSevere Thunderstorm WarningABRCodington, Deuel, Grant46 min
Aug 3, 4:05 PM CDTMesoscale DiscussionSPCAurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 23 more55 min
Aug 3, 4:12 PM CDTSevere Thunderstorm WarningABRCodington, Deuel, Grant37 min
Aug 3, 4:25 PM CDTSpecial Weather StatementABRGrant35 min
Aug 3, 4:31 PM CDTSpecial Weather StatementUNRLawrence44 min
Aug 3, 5:20 PM CDTSpecial Weather StatementUNRCuster40 min
Aug 3, 5:35 PM CDTSevere Thunderstorm WarningUNRCuster, Pennington40 min
Aug 3, 8:29 PM CDTSevere Thunderstorm WarningUNRButte, Custer, Lawrence, Pennington61 min
Aug 3, 9:24 PM CDTSevere Thunderstorm WarningUNRButte, Lawrence, Meade, Pennington66 min
Aug 3, 9:47 PM CDTSevere Thunderstorm WarningUNRButte, Harding58 min
Aug 3, 10:41 PM CDTSevere Thunderstorm WarningUNRHarding, Perkins64 min
Aug 3, 11:27 PM CDTSpecial Weather StatementUNRZiebach48 min
Aug 3, 11:56 PM CDTSevere Thunderstorm WarningUNRZiebach64 min
Aug 3, 11:58 PM CDTSpecial Weather StatementABRCorson47 min
Aug 4, 12:06 AM CDTSevere Thunderstorm WarningABRDewey39 min
Aug 4, 12:26 AM CDTSpecial Weather StatementABRCorson49 min
Aug 4, 12:46 AM CDTSpecial Weather StatementUNRCuster44 min
Aug 4, 1:48 AM CDTSpecial Weather StatementUNROglala Lakota42 min
Aug 4, 2:07 AM CDTSevere Thunderstorm WarningUNROglala Lakota53 min
Aug 4, 3:42 PM CDTMesoscale DiscussionSPCBeadle, Brown, Brule, Buffalo, Butte, Campbell and 25 more93 min
Aug 4, 3:43 PM CDTSpecial Weather StatementUNRPennington17 min
Aug 4, 3:52 PM CDTSevere Thunderstorm WarningUNRPennington19 min
Aug 4, 5:30 PM CDTSpecial Weather StatementUNRPerkins30 min
Aug 4, 5:53 PM CDTSpecial Weather StatementUNRButte22 min
Aug 4, 6:03 PM CDTSevere Thunderstorm WarningUNRButte, Meade27 min
Aug 4, 6:09 PM CDTSpecial Weather StatementUNRPerkins36 min
Aug 4, 6:23 PM CDTSpecial Weather StatementABRCorson52 min
Aug 4, 6:42 PM CDTSpecial Weather StatementUNRLawrence18 min
Aug 4, 7:01 PM CDTSevere Thunderstorm WarningUNRMeade15 min
Aug 4, 7:03 PM CDTSpecial Weather StatementUNRMeade27 min
Aug 4, 7:30 PM CDTSpecial Weather StatementUNRZiebach30 min
Aug 4, 7:52 PM CDTSpecial Weather StatementUNRZiebach38 min
Aug 4, 9:16 PM CDTSpecial Weather StatementABRStanley29 min
Aug 4, 9:37 PM CDTSevere Thunderstorm WarningABRHughes, Stanley, Sully23 min
Aug 4, 10:00 PM CDTSevere Thunderstorm WarningABRHughes, Lyman, Stanley45 min
Aug 4, 10:44 PM CDTSevere Thunderstorm WarningABRBuffalo, Hughes, Lyman, Stanley21 min
Aug 4, 11:14 PM CDTSevere Thunderstorm WarningABRBuffalo, Lyman31 min
Aug 4, 11:29 PM CDTSevere Thunderstorm WarningFSDBrule31 min
Aug 4, 11:39 PM CDTMesoscale DiscussionSPCAurora, Bon Homme, Brule, Buffalo, Charles Mix, Davison and 7 more2 hr
Aug 5, 12:11 AM CDTSevere Thunderstorm WarningFSDAurora, Jerauld, Sanborn34 min
Aug 5, 12:25 AM CDTSevere Thunderstorm WarningFSDAurora35 min
Aug 5, 12:26 AM CDTSpecial Weather StatementLBFBennett49 min
Aug 5, 12:34 AM CDTSevere Thunderstorm WarningFSDAurora, Davison, Jerauld, Sanborn41 min
Aug 5, 12:36 AM CDTTornado WarningFSDAurora24 min
Aug 5, 12:44 AM CDTSevere Thunderstorm WarningFSDSanborn31 min
Aug 5, 12:52 AM CDTSevere Thunderstorm WarningFSDMcCook, Minnehaha23 min
Aug 5, 12:56 AM CDTTornado WarningFSDAurora34 min
Aug 5, 1:00 AM CDTSevere Thunderstorm WatchSPCBon Homme, Clay, Davison, Hanson, Hutchinson, Lake and 7 more4 hr
Aug 5, 1:08 AM CDTSevere Thunderstorm WarningFSDDavison, Hanson, Lake, McCook, Miner, Sanborn52 min
Aug 5, 1:16 AM CDTSpecial Weather StatementUNRBennett, Oglala Lakota44 min
Aug 5, 1:20 AM CDTSevere Thunderstorm WarningFSDMinnehaha40 min
Aug 5, 1:29 AM CDTSevere Thunderstorm WarningFSDHutchinson46 min
Aug 5, 1:36 AM CDTTornado WarningFSDMcCook, Minnehaha24 min
Aug 5, 1:41 AM CDTSevere Thunderstorm WarningFSDHanson, Hutchinson, McCook, Minnehaha, Turner34 min
Aug 5, 1:54 AM CDTSevere Thunderstorm WarningFSDLincoln, Minnehaha, Turner51 min
Aug 5, 2:00 AM CDTFlash Flood WarningFSDLincoln, Minnehaha3 hr
Aug 5, 2:12 AM CDTSevere Thunderstorm WarningFSDBon Homme, Clay, Hutchinson, Lincoln, Turner, Yankton48 min
Aug 5, 2:25 AM CDTSevere Thunderstorm WarningFSDClay, Lincoln, Union50 min
Aug 5, 2:41 AM CDTSevere Thunderstorm WarningFSDLincoln49 min
Aug 5, 3:06 AM CDTSevere Thunderstorm WarningFSDUnion39 min
Aug 5, 3:59 AM CDTSpecial Weather StatementLBFGregory46 min
Aug 5, 6:19 PM CDTSpecial Weather StatementUNRLawrence41 min
Aug 5, 6:58 PM CDTSpecial Weather StatementUNRLawrence47 min
Aug 5, 8:12 PM CDTSpecial Weather StatementUNROglala Lakota33 min
Aug 5, 8:22 PM CDTSpecial Weather StatementLBFOglala Lakota23 min
Aug 5, 8:39 PM CDTSpecial Weather StatementUNROglala Lakota51 min
Aug 5, 8:57 PM CDTSevere Thunderstorm WarningUNROglala Lakota34 min
Aug 5, 9:33 PM CDTSpecial Weather StatementUNROglala Lakota42 min
Aug 6, 1:21 PM CDTSpecial Weather StatementUNRPennington54 min
Aug 6, 1:37 PM CDTSpecial Weather StatementUNRLawrence38 min
Aug 6, 2:15 PM CDTSpecial Weather StatementABRRoberts60 min
Aug 6, 3:02 PM CDTSpecial Weather StatementUNRLawrence43 min
Aug 6, 3:17 PM CDTSpecial Weather StatementUNRPennington43 min
Aug 6, 4:23 PM CDTSpecial Weather StatementUNRJackson52 min
Aug 6, 4:24 PM CDTSpecial Weather StatementUNRPennington51 min
Aug 6, 4:34 PM CDTSevere Thunderstorm WarningUNRCuster, Oglala Lakota, Pennington31 min
Aug 6, 4:57 PM CDTSpecial Weather StatementUNRJackson48 min
Aug 6, 5:06 PM CDTSpecial Weather StatementUNROglala Lakota39 min
Aug 6, 5:11 PM CDTSpecial Weather StatementABRJones34 min
Aug 6, 5:18 PM CDTSpecial Weather StatementABRCorson27 min
Aug 6, 5:24 PM CDTSpecial Weather StatementABRJones36 min
Aug 6, 5:44 PM CDTSpecial Weather StatementABRJones31 min
Aug 6, 5:47 PM CDTSpecial Weather StatementUNROglala Lakota43 min
Aug 6, 5:59 PM CDTSevere Thunderstorm WarningABRJones31 min
Aug 6, 6:08 PM CDTSpecial Weather StatementABRJones37 min
Aug 6, 6:10 PM CDTSpecial Weather StatementUNROglala Lakota50 min
Aug 6, 6:18 PM CDTSpecial Weather StatementUNRMeade42 min
Aug 6, 6:21 PM CDTSpecial Weather StatementABRLyman39 min
Aug 6, 6:22 PM CDTSpecial Weather StatementUNRBennett38 min
Aug 6, 6:29 PM CDTSevere Thunderstorm WarningUNROglala Lakota61 min
Aug 6, 6:35 PM CDTSpecial Weather StatementABRLyman25 min
Aug 6, 6:38 PM CDTSevere Thunderstorm WarningABRLyman37 min
Aug 6, 6:51 PM CDTSpecial Weather StatementABRLyman24 min
Aug 6, 6:51 PM CDTSpecial Weather StatementUNRFall River39 min
Aug 6, 7:06 PM CDTSevere Thunderstorm WarningABRLyman39 min
Aug 6, 7:12 PM CDTSpecial Weather StatementABRLyman18 min
Aug 6, 7:49 PM CDTSevere Thunderstorm WarningFSDAurora, Brule41 min
Aug 6, 7:50 PM CDTSpecial Weather StatementUNRZiebach40 min
Aug 6, 8:18 PM CDTSpecial Weather StatementLBFGregory42 min
Aug 6, 9:07 PM CDTSpecial Weather StatementABRCodington38 min
Aug 6, 10:28 PM CDTSpecial Weather StatementABRCodington32 min
Aug 7, 10:40 AM CDTRiver Flood WarningFSDCharles Mix14 days
Aug 9, 3:32 PM CDTFire Weather WatchUNR37 hr
Aug 10, 2:54 PM CDTFire Weather WatchUNR14 hr
Aug 10, 3:10 PM CDTFire Weather WatchABR24 hr
Aug 11, 4:49 AM CDTRed Flag WarningUNR41 hr
Aug 11, 4:49 AM CDTRed Flag WarningUNR41 hr
Aug 11, 3:22 PM CDTRed Flag WarningABR30 hr
Aug 14, 10:10 AM CDTSpecial Weather StatementUNRLawrence65 min
Aug 14, 11:03 AM CDTSpecial Weather StatementUNRLawrence42 min
Aug 14, 12:44 PM CDTFlash Flood WarningFSDLincoln, Minnehaha2 hr
Aug 14, 8:23 PM CDTSpecial Weather StatementUNRButte52 min
Aug 14, 10:09 PM CDTSpecial Weather StatementUNRLawrence36 min
Aug 15, 7:16 AM CDTSpecial Weather StatementUNRFall River29 min
Aug 15, 7:36 AM CDTSpecial Weather StatementUNROglala Lakota24 min
Aug 15, 7:54 AM CDTSevere Thunderstorm WarningUNRFall River, Oglala Lakota66 min
Aug 15, 8:19 AM CDTSpecial Weather StatementUNRBennett41 min
Aug 15, 8:25 AM CDTSevere Thunderstorm WarningUNRBennett34 min
Aug 15, 9:02 AM CDTSpecial Weather StatementUNROglala Lakota43 min
Aug 15, 9:03 AM CDTMesoscale DiscussionSPCBennett, Fall River, Jackson, Mellette, Oglala Lakota, Todd and 1 more2 hr
Aug 15, 9:04 AM CDTSpecial Weather StatementUNRBennett26 min
Aug 15, 9:44 AM CDTSpecial Weather StatementUNROglala Lakota46 min
Aug 15, 11:14 AM CDTSpecial Weather StatementLBFBennett46 min
Aug 15, 3:22 PM CDTSpecial Weather StatementUNRCuster23 min
Aug 15, 3:53 PM CDTSpecial Weather StatementUNRCuster37 min
Aug 15, 4:20 PM CDTSpecial Weather StatementUNRFall River25 min
Aug 15, 4:27 PM CDTSevere Thunderstorm WarningUNRFall River28 min
Aug 15, 5:24 PM CDTSpecial Weather StatementUNRFall River36 min
Aug 15, 5:56 PM CDTFlash Flood WarningFSDKingsbury2 hr
Aug 18, 1:32 PM CDTSpecial Weather StatementUNRLawrence43 min
Aug 18, 2:12 PM CDTSpecial Weather StatementUNRLawrence48 min
Aug 18, 2:27 PM CDTSpecial Weather StatementUNRLawrence33 min
Aug 18, 2:41 PM CDTSpecial Weather StatementUNRLawrence49 min
Aug 18, 2:45 PM CDTMesoscale DiscussionSPCBennett, Butte, Corson, Custer, Dewey, Haakon and 12 more3 hr
Aug 18, 3:12 PM CDTSevere Thunderstorm WarningUNRLawrence, Meade39 min
Aug 18, 3:51 PM CDTSpecial Weather StatementUNRLawrence24 min
Aug 18, 3:59 PM CDTSevere Thunderstorm WarningUNRLawrence, Meade18 min
Aug 18, 5:20 PM CDTSpecial Weather StatementUNRPerkins25 min
Aug 18, 5:58 PM CDTSpecial Weather StatementUNRZiebach32 min
Aug 18, 6:25 PM CDTSpecial Weather StatementUNRBennett20 min
Aug 18, 6:29 PM CDTSpecial Weather StatementUNRJackson16 min
Aug 18, 7:14 PM CDTSpecial Weather StatementABRJones31 min
Aug 18, 8:40 PM CDTSpecial Weather StatementABRStanley35 min
Aug 18, 8:49 PM CDTSevere Thunderstorm WarningABRCorson26 min
Aug 18, 9:16 PM CDTSpecial Weather StatementABRCorson44 min
Aug 18, 9:42 PM CDTSpecial Weather StatementABRCampbell48 min
Aug 19, 4:45 PM CDTFlash Flood WarningFSDLincoln, Minnehaha90 min
Aug 19, 8:19 PM CDTAreal Flood WarningABRHamlin12 hr
Aug 23, 3:16 PM CDTSpecial Weather StatementUNRLawrence29 min
Aug 23, 3:32 PM CDTMesoscale DiscussionSPCButte, Custer, Fall River, Lawrence, Meade, Oglala Lakota and 1 more118 min
Aug 23, 3:44 PM CDTSpecial Weather StatementUNRPennington46 min
Aug 23, 3:59 PM CDTSpecial Weather StatementUNRPennington46 min
Aug 23, 4:14 PM CDTSpecial Weather StatementUNRButte31 min
Aug 23, 4:21 PM CDTSevere Thunderstorm WarningUNRMeade, Pennington54 min
Aug 23, 4:32 PM CDTMesoscale DiscussionSPCBrule, Buffalo, Edmunds, Faulk, Hand, Hughes and 6 more118 min
Aug 23, 4:32 PM CDTSevere Thunderstorm WarningUNRButte, Lawrence, Meade58 min
Aug 23, 4:38 PM CDTSevere Thunderstorm WarningUNRCuster, Pennington37 min
Aug 23, 5:07 PM CDTSevere Thunderstorm WarningUNRJackson, Oglala Lakota, Pennington53 min
Aug 23, 5:16 PM CDTSpecial Weather StatementUNRHaakon29 min
Aug 23, 5:22 PM CDTSevere Thunderstorm WarningUNRMeade68 min
Aug 23, 5:30 PM CDTSevere Thunderstorm WarningABRPotter30 min
Aug 23, 5:30 PM CDTSpecial Weather StatementUNRHarding45 min
Aug 23, 5:33 PM CDTSevere Thunderstorm WarningUNRJackson, Pennington27 min
Aug 23, 5:41 PM CDTSpecial Weather StatementUNRButte34 min
Aug 23, 5:47 PM CDTSpecial Weather StatementUNRJackson43 min
Aug 23, 5:55 PM CDTSevere Thunderstorm WarningUNRJackson, Mellette50 min
Aug 23, 5:59 PM CDTSevere Thunderstorm WarningUNRHaakon, Jackson, Pennington46 min
Aug 23, 6:00 PM CDTSevere Thunderstorm WarningABREdmunds, Faulk, Potter, Walworth30 min
Aug 23, 6:01 PM CDTSevere Thunderstorm WatchSPCBrown, Campbell, Day, Edmunds, Faulk, Hand and 7 more6 hr
Aug 23, 6:12 PM CDTSevere Thunderstorm WarningUNRJackson, Mellette33 min
Aug 23, 6:24 PM CDTSevere Thunderstorm WarningABRFaulk, Hand, Hyde36 min
Aug 23, 6:25 PM CDTSevere Thunderstorm WatchSPCAurora, Brule, Buffalo, Charles Mix, Douglas, Gregory and 6 more3 hr
Aug 23, 6:25 PM CDTSpecial Weather StatementUNRHaakon50 min
Aug 23, 6:29 PM CDTTornado Warning Tornado observedABRFaulk, Hand, Hyde31 min
Aug 23, 6:29 PM CDTSevere Thunderstorm WarningUNRHaakon, Meade, Pennington, Ziebach29 min
Aug 23, 6:35 PM CDTSevere Thunderstorm WarningUNRMellette55 min
Aug 23, 6:38 PM CDTSevere Thunderstorm WarningABRJones54 min
Aug 23, 6:40 PM CDTSpecial Weather StatementUNRPerkins50 min
Aug 23, 6:44 PM CDTSevere Thunderstorm WarningUNRHaakon, Jackson, Mellette31 min
Aug 23, 6:47 PM CDTMesoscale DiscussionSPCAurora, Brule, Buffalo, Charles Mix, Douglas, Gregory and 6 more88 min
Aug 23, 6:50 PM CDTSevere Thunderstorm WarningABRCorson25 min
Aug 23, 7:08 PM CDTSevere Thunderstorm WarningABRHand, Hyde52 min
Aug 23, 7:13 PM CDTSevere Thunderstorm WarningABRCorson47 min
Aug 23, 7:22 PM CDTSevere Thunderstorm WarningUNRMellette, Tripp53 min
Aug 23, 7:24 PM CDTSpecial Weather StatementUNRZiebach51 min
Aug 23, 7:25 PM CDTSevere Thunderstorm WarningABRLyman42 min
Aug 23, 7:28 PM CDTSpecial Weather StatementUNRHarding47 min
Aug 23, 8:14 PM CDTSpecial Weather StatementABRHughes, Hyde31 min
Aug 23, 8:29 PM CDTMesoscale DiscussionSPCBrown, Buffalo, Campbell, Edmunds, Faulk, Hand and 8 more91 min
Aug 23, 8:37 PM CDTSevere Thunderstorm WarningABRDewey, Potter23 min
Aug 23, 8:41 PM CDTSpecial Weather StatementABRCorson34 min
Aug 23, 9:01 PM CDTSevere Thunderstorm WarningABRBrown17 min
Aug 23, 9:06 PM CDTSpecial Weather StatementABRHand24 min
Aug 23, 9:24 PM CDTSpecial Weather StatementABRCampbell, Walworth51 min
Aug 23, 9:39 PM CDTSpecial Weather StatementABRDay36 min
Aug 23, 10:31 PM CDTSpecial Weather StatementABRDay29 min
Aug 23, 11:32 PM CDTMesoscale DiscussionSPCBrown, Campbell, Clark, Codington, Day, Edmunds and 9 more58 min
Aug 24, 9:41 AM CDTRiver Flood WarningFSDCharles Mix27 days
Aug 24, 9:41 AM CDTRiver Flood WarningFSDBon Homme, Charles Mix28 days
Aug 25, 4:29 AM CDTFire Weather WatchUNR24 hr
Aug 25, 5:17 AM CDTDense Fog AdvisoryABRBrown, Clark, Codington, Day, Grant, Hamlin and 3 more6 hr
Aug 25, 3:20 PM CDTRed Flag WarningUNR30 hr
Aug 25, 5:09 PM CDTSpecial Weather StatementUNRCuster51 min
Aug 25, 5:56 PM CDTSpecial Weather StatementUNROglala Lakota49 min
Aug 25, 6:36 PM CDTSpecial Weather StatementUNRBennett, Jackson, Oglala Lakota39 min
Aug 25, 7:17 PM CDTSpecial Weather StatementUNRBennett43 min
Aug 25, 7:41 PM CDTSpecial Weather StatementUNRJackson49 min
Aug 25, 8:09 PM CDTSpecial Weather StatementABRJones51 min
Aug 25, 8:11 PM CDTSpecial Weather StatementUNRMellette49 min
Aug 25, 8:55 PM CDTSpecial Weather StatementABRJones, Lyman50 min
Aug 25, 10:20 PM CDTSevere Thunderstorm WarningABRBuffalo, Hand, Hughes, Hyde, Lyman25 min
Aug 25, 10:45 PM CDTSpecial Weather StatementABRHand45 min
Aug 25, 10:55 PM CDTSevere Thunderstorm WarningFSDBeadle35 min
Aug 26, 4:16 AM CDTSpecial Weather StatementUNRPerkins29 min
Aug 26, 4:58 AM CDTSpecial Weather StatementUNRPerkins32 min
Aug 26, 5:19 AM CDTSevere Thunderstorm WarningABRCorson, Dewey56 min
Aug 26, 5:42 AM CDTMesoscale DiscussionSPCBrown, Campbell, Corson, McPherson, Walworth3 hr
Aug 26, 6:15 AM CDTSevere Thunderstorm WarningABRCorson, Dewey, Walworth45 min
Aug 26, 6:59 AM CDTSpecial Weather StatementABRWalworth46 min
Aug 26, 7:43 AM CDTSpecial Weather StatementABRMcPherson47 min
Aug 26, 8:07 AM CDTSevere Thunderstorm WarningABRBrown, McPherson38 min
Aug 26, 8:46 AM CDTSevere Thunderstorm WarningABRBrown, Marshall59 min
Aug 26, 9:42 AM CDTSpecial Weather StatementABRMarshall18 min
Aug 26, 9:53 AM CDTMesoscale DiscussionSPCLincoln, Union2 hr
Aug 26, 1:42 PM CDTMesoscale DiscussionSPCBeadle, Brookings, Brown, Clark, Codington, Day and 9 more3 hr
Aug 26, 5:52 PM CDTSpecial Weather StatementUNRHaakon38 min
Aug 26, 6:15 PM CDTMesoscale DiscussionSPCBrown, Campbell, Day, Dewey, Edmunds, Faulk and 11 more3 hr
Aug 26, 6:27 PM CDTSpecial Weather StatementUNRHaakon18 min
Aug 26, 7:18 PM CDTSevere Thunderstorm WarningABRDewey, Hughes, Stanley, Sully42 min
Aug 26, 7:37 PM CDTTornado WatchSPCBrown, Campbell, Clark, Codington, Day, Edmunds and 12 more5 hr
Aug 26, 7:39 PM CDTSevere Thunderstorm WarningABRHughes, Stanley, Sully51 min
Aug 26, 8:14 PM CDTSevere Thunderstorm WarningABRHughes, Hyde, Sully61 min
Aug 26, 8:20 PM CDTSevere Thunderstorm WarningABRBrown, McPherson40 min
Aug 26, 8:48 PM CDTSevere Thunderstorm WarningABRHand, Hyde42 min
Aug 26, 9:58 PM CDTSevere Thunderstorm WarningABRHand32 min
Aug 26, 10:03 PM CDTSevere Thunderstorm WarningFSDBeadle42 min
Aug 26, 10:55 PM CDTMesoscale DiscussionSPCBeadle, Clark, Codington, Day, Deuel, Grant and 4 more2 hr
Aug 26, 11:12 PM CDTSevere Thunderstorm WarningFSDBeadle, Kingsbury33 min
Aug 26, 11:19 PM CDTSevere Thunderstorm WarningABRClark, Hamlin41 min
Aug 27, 12:07 AM CDTSpecial Weather StatementABRDeuel, Hamlin38 min
Aug 27, 12:17 AM CDTSevere Thunderstorm WarningABRDeuel, Hamlin43 min
Aug 27, 11:49 AM CDTMesoscale DiscussionSPCBrookings, Clay, Lake, Lincoln, McCook, Minnehaha and 3 more116 min
Aug 27, 2:24 PM CDTSevere Thunderstorm WarningFSDUnion36 min
Aug 27, 2:51 PM CDTSevere Thunderstorm WarningFSDUnion39 min
Aug 27, 3:46 PM CDTMesoscale DiscussionSPCBennett, Custer, Haakon, Jackson, Meade, Mellette and 3 more119 min
Aug 27, 5:05 PM CDTSpecial Weather StatementUNRZiebach40 min
Aug 27, 5:11 PM CDTSpecial Weather StatementUNRMeade49 min
Aug 27, 5:19 PM CDTSevere Thunderstorm WarningUNRHaakon, Meade, Pennington56 min
Aug 27, 6:07 PM CDTSevere Thunderstorm WarningUNRHaakon53 min
Aug 27, 6:17 PM CDTMesoscale DiscussionSPCAurora, Brule, Buffalo, Charles Mix, Davison, Douglas and 15 more88 min
Aug 27, 6:22 PM CDTSpecial Weather StatementUNRMellette38 min
Aug 27, 6:27 PM CDTSevere Thunderstorm WarningABRStanley48 min
Aug 27, 6:42 PM CDTSevere Thunderstorm WatchSPCAurora, Beadle, Bon Homme, Brule, Buffalo, Charles Mix and 17 more4 hr
Aug 27, 6:54 PM CDTSevere Thunderstorm WarningABRJones36 min
Aug 27, 7:34 PM CDTSpecial Weather StatementABRLyman41 min
Aug 27, 7:54 PM CDTSevere Thunderstorm WarningABRLyman51 min
Aug 27, 9:07 PM CDTMesoscale DiscussionSPCAurora, Brule, Charles Mix, Davison, Douglas, Hanson and 1 more83 min
Aug 27, 9:08 PM CDTMesoscale DiscussionSPCAurora, Brule, Charles Mix, Davison, Douglas, Hanson and 1 more97 min
Aug 28, 12:42 AM CDTSevere Thunderstorm WarningFSDDavison, Douglas, Hanson, Hutchinson33 min
Aug 28, 1:07 AM CDTSevere Thunderstorm WarningFSDDavison, Hanson, Hutchinson, McCook38 min
Aug 28, 1:43 AM CDTSevere Thunderstorm WarningFSDLincoln, McCook, Minnehaha, Turner47 min
Aug 28, 2:25 AM CDTSevere Thunderstorm WarningFSDMinnehaha18 min
Aug 28, 2:37 AM CDTSevere Thunderstorm WarningFSDBon Homme, Charles Mix, Douglas, Hutchinson38 min
Aug 28, 3:08 AM CDTSevere Thunderstorm WarningFSDBon Homme, Hutchinson, Turner, Yankton52 min
Aug 28, 3:12 AM CDTMesoscale DiscussionSPCBon Homme, Clay, Hutchinson, Lincoln, Turner, Union and 1 more3 hr
Aug 28, 3:20 AM CDTSevere Thunderstorm WarningFSDHutchinson, McCook, Minnehaha, Turner40 min
Aug 28, 3:48 AM CDTSevere Thunderstorm WarningFSDLincoln, Turner42 min
Aug 30, 3:30 AM CDTRed Flag WarningUNR18 hr
Aug 31, 3:33 PM CDTSpecial Weather StatementABRMarshall27 min
Aug 31, 3:41 PM CDTMesoscale DiscussionSPCGregory2 hr

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

By county

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

26 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20172019

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.