Alert archive / South Dakota / 2024

Weather alerts in South Dakota, August 2024

282 weather alerts in August 2024, 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 2024. Tap one for its archive.

Alerts
282
Warnings
120
Watches
15
Advisories
14
Busiest day
August 26, 202446 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, 7:00 PM CDTSevere Thunderstorm Warning Considerable damage threatABRCodington, Deuel, Grant, Hamlin49 min
Jul 31, 7:16 PM CDTTornado WarningFSDHutchinson29 min
Jul 31, 7:24 PM CDTSevere Thunderstorm WatchSPCBon Homme, Brookings, Charles Mix, Davison, Douglas, Gregory and 12 more5 hr
Jul 31, 7:35 PM CDTSevere Thunderstorm WarningFSDHanson, Hutchinson18 min
Jul 31, 8:09 PM CDTSevere Thunderstorm WarningFSDBrookings36 min
Jul 31, 8:14 PM CDTSevere Thunderstorm WarningFSDLake46 min
Jul 31, 8:39 PM CDTFlash Flood WarningFSDBrookings, Kingsbury, Lake, Moody3 hr
Jul 31, 8:43 PM CDTSevere Thunderstorm WarningFSDBrookings, Moody47 min
Jul 31, 8:55 PM CDTMesoscale DiscussionSPCLake, Lincoln, McCook, Minnehaha, Moody, Turner2 hr
Jul 31, 9:08 PM CDTSevere Thunderstorm WarningFSDKingsbury25 min
Jul 31, 9:14 PM CDTSevere Thunderstorm WarningFSDMinnehaha, Moody46 min
Jul 31, 9:58 PM CDTSevere Thunderstorm WarningFSDBon Homme, Hutchinson, Yankton32 min
Jul 31, 10:26 PM CDTSevere Thunderstorm WarningFSDMcCook10 min
Aug 2, 3:04 AM CDTHeat AdvisoryUNRCuster, Fall River, Haakon, Jackson, Meade, Oglala Lakota and 1 more17 hr
Aug 2, 5:17 PM CDTSpecial Weather StatementUNRLawrence28 min
Aug 2, 7:05 PM CDTSpecial Weather StatementUNROglala Lakota25 min
Aug 3, 2:57 AM CDTHeat AdvisoryFSDAurora, Beadle, Bon Homme, Brule, Charles Mix, Davison and 12 more17 hr
Aug 3, 3:04 AM CDTHeat AdvisoryABRBrown, Buffalo, Campbell, Corson, Dewey, Edmunds and 12 more17 hr
Aug 3, 3:12 AM CDTHeat AdvisoryUNRBennett, Butte, Custer, Fall River, Haakon, Jackson and 8 more17 hr
Aug 3, 1:09 PM CDTMesoscale DiscussionSPCBrown, Marshall, Roberts3 hr
Aug 3, 1:44 PM CDTFire Weather WatchUNRCuster, Fall River, Oglala Lakota14 hr
Aug 3, 4:56 PM CDTMesoscale DiscussionSPCBrookings, Clark, Codington, Day, Deuel, Grant and 8 more2 hr
Aug 3, 6:20 PM CDTSpecial Weather StatementUNRCuster40 min
Aug 3, 6:26 PM CDTSevere Thunderstorm WatchSPCCodington, Deuel, Grant, Hamlin6 hr
Aug 4, 3:18 AM CDTHeat AdvisoryUNRCuster, Fall River, Jackson, Oglala Lakota, Pennington17 hr
Aug 4, 3:30 AM CDTRed Flag WarningUNRCuster, Fall River, Oglala Lakota16 hr
Aug 4, 4:08 PM CDTSpecial Weather StatementUNRFall River52 min
Aug 4, 5:01 PM CDTSpecial Weather StatementUNRCuster44 min
Aug 4, 10:39 PM CDTSpecial Weather StatementABREdmunds51 min
Aug 4, 11:10 PM CDTSpecial Weather StatementABREdmunds50 min
Aug 5, 1:42 AM CDTSpecial Weather StatementUNRHarding33 min
Aug 5, 1:49 AM CDTSpecial Weather StatementABRClark, Codington26 min
Aug 5, 1:58 AM CDTSevere Thunderstorm WarningABRClark, Codington35 min
Aug 5, 3:44 AM CDTSevere Thunderstorm WarningABRCodington46 min
Aug 5, 4:20 AM CDTSevere Thunderstorm WarningABRCodington, Grant40 min
Aug 5, 5:01 AM CDTSpecial Weather StatementABRGrant29 min
Aug 5, 2:06 PM CDTMesoscale DiscussionSPCBrookings, Clay, Codington, Deuel, Hamlin, Kingsbury and 7 more114 min
Aug 6, 5:07 PM CDTSevere Thunderstorm WatchSPCButte, Custer, Harding, Lawrence, Meade, Pennington6 hr
Aug 6, 8:33 PM CDTMesoscale DiscussionSPCButte, Harding, Lawrence57 min
Aug 6, 9:36 PM CDTSpecial Weather StatementUNRLawrence39 min
Aug 6, 9:38 PM CDTSpecial Weather StatementUNRFall River52 min
Aug 6, 9:52 PM CDTSpecial Weather StatementUNRHarding38 min
Aug 6, 10:17 PM CDTSpecial Weather StatementUNRPennington28 min
Aug 6, 10:27 PM CDTSpecial Weather StatementUNROglala Lakota48 min
Aug 6, 11:10 PM CDTSpecial Weather StatementUNRJackson35 min
Aug 6, 11:12 PM CDTSpecial Weather StatementUNROglala Lakota48 min
Aug 7, 1:59 AM CDTSpecial Weather StatementUNROglala Lakota46 min
Aug 7, 2:55 AM CDTSpecial Weather StatementUNRFall River35 min
Aug 7, 2:55 AM CDTSpecial Weather StatementUNRBennett35 min
Aug 11, 2:16 AM CDTSpecial Weather StatementUNRLawrence29 min
Aug 11, 2:42 AM CDTSpecial Weather StatementUNRLawrence48 min
Aug 11, 12:58 PM CDTSpecial Weather StatementUNRLawrence47 min
Aug 11, 1:11 PM CDTSpecial Weather StatementUNRButte49 min
Aug 11, 1:18 PM CDTSevere Thunderstorm WarningUNRButte57 min
Aug 11, 1:24 PM CDTMesoscale DiscussionSPCBennett, Custer, Fall River, Jackson, Lawrence, Oglala Lakota and 2 more111 min
Aug 11, 1:33 PM CDTSevere Thunderstorm WatchSPCBennett, Butte, Custer, Fall River, Haakon, Jackson and 6 more5 hr
Aug 11, 1:54 PM CDTSpecial Weather StatementUNRPennington51 min
Aug 11, 2:28 PM CDTSpecial Weather StatementUNRMeade47 min
Aug 11, 2:32 PM CDTSevere Thunderstorm WarningUNRCuster, Pennington58 min
Aug 11, 2:55 PM CDTSpecial Weather StatementUNRPennington35 min
Aug 11, 3:09 PM CDTSevere Thunderstorm Warning Considerable damage threatUNRCuster, Oglala Lakota, Pennington66 min
Aug 11, 3:53 PM CDTMesoscale DiscussionSPCOglala Lakota97 min
Aug 11, 4:03 PM CDTSevere Thunderstorm WarningUNRCuster, Jackson, Oglala Lakota, Pennington57 min
Aug 11, 4:12 PM CDTSevere Thunderstorm WarningUNRCuster, Oglala Lakota, Pennington35 min
Aug 11, 4:49 PM CDTSevere Thunderstorm WarningUNRBennett, Jackson, Oglala Lakota56 min
Aug 11, 5:18 PM CDTMesoscale DiscussionSPCBennett, Todd117 min
Aug 11, 5:22 PM CDTSevere Thunderstorm Warning Considerable damage threatUNRBennett, Oglala Lakota36 min
Aug 13, 7:21 AM CDTSpecial Weather StatementUNRMellette24 min
Aug 13, 8:48 AM CDTSpecial Weather StatementUNRTripp42 min
Aug 14, 1:26 AM CDTSpecial Weather StatementUNRButte49 min
Aug 14, 2:20 PM CDTSpecial Weather StatementUNRZiebach25 min
Aug 14, 3:16 PM CDTSpecial Weather StatementABRDewey59 min
Aug 14, 3:53 PM CDTMesoscale DiscussionSPCCorson, Dewey, Hughes, Jones, Potter, Stanley and 2 more2 hr
Aug 14, 4:06 PM CDTSpecial Weather StatementABRDewey24 min
Aug 14, 4:30 PM CDTSpecial Weather StatementABRWalworth30 min
Aug 14, 4:56 PM CDTSpecial Weather StatementABRStanley34 min
Aug 14, 5:07 PM CDTSpecial Weather StatementABRWalworth38 min
Aug 14, 5:13 PM CDTSpecial Weather StatementABRStanley32 min
Aug 14, 5:16 PM CDTSevere Thunderstorm WarningABRStanley, Sully27 min
Aug 14, 5:19 PM CDTSevere Thunderstorm WarningABRStanley41 min
Aug 14, 6:45 PM CDTSpecial Weather StatementABRBrown, Faulk, Hand, Hyde, Lyman45 min
Aug 14, 6:59 PM CDTSevere Thunderstorm WarningABREdmunds31 min
Aug 14, 7:41 PM CDTSpecial Weather StatementABRBrown, Buffalo, Clark, Day, Marshall, Spink49 min
Aug 14, 7:46 PM CDTSevere Thunderstorm WarningFSDBrule44 min
Aug 14, 8:28 PM CDTSpecial Weather StatementUNRFall River47 min
Aug 14, 8:45 PM CDTSevere Thunderstorm WarningUNRCuster, Fall River27 min
Aug 14, 9:14 PM CDTSpecial Weather StatementUNROglala Lakota46 min
Aug 14, 9:16 PM CDTSpecial Weather StatementUNRCuster44 min
Aug 15, 2:34 AM CDTSpecial Weather StatementUNRCuster26 min
Aug 15, 6:17 AM CDTSpecial Weather StatementUNRTodd28 min
Aug 15, 8:27 PM CDTSevere Thunderstorm WarningFSDKingsbury, Miner37 min
Aug 16, 10:26 PM CDTSpecial Weather StatementUNRHarding34 min
Aug 16, 11:01 PM CDTSpecial Weather StatementUNRHarding44 min
Aug 17, 12:23 AM CDTSpecial Weather StatementUNRMeade37 min
Aug 17, 3:15 AM CDTSpecial Weather StatementUNRTripp30 min
Aug 17, 6:34 AM CDTDense Fog AdvisoryABRCampbell, Clark, Corson, Day, Edmunds, Hamlin and 5 more4 hr
Aug 18, 1:41 AM CDTSpecial Weather StatementUNRHaakon49 min
Aug 18, 1:48 AM CDTSpecial Weather StatementABRJones42 min
Aug 18, 2:01 AM CDTSevere Thunderstorm WarningUNRHaakon44 min
Aug 18, 2:18 AM CDTSpecial Weather StatementABRStanley57 min
Aug 18, 2:23 AM CDTMesoscale DiscussionSPCBennett, Gregory, Haakon, Jackson, Jones, Lyman and 4 more3 hr
Aug 18, 2:30 AM CDTSevere Thunderstorm WarningABRJones, Lyman60 min
Aug 18, 2:34 AM CDTSevere Thunderstorm WarningABRJones, Stanley56 min
Aug 18, 2:42 AM CDTSpecial Weather StatementUNRHaakon48 min
Aug 18, 2:45 AM CDTSevere Thunderstorm WarningUNRHaakon40 min
Aug 18, 3:03 AM CDTSevere Thunderstorm WarningABRJones, Lyman40 min
Aug 18, 3:17 AM CDTSevere Thunderstorm WarningUNRTripp58 min
Aug 18, 3:18 AM CDTSevere Thunderstorm WarningABRJones, Lyman, Stanley57 min
Aug 18, 3:26 AM CDTSevere Thunderstorm WarningABRJones, Stanley35 min
Aug 18, 3:49 AM CDTSevere Thunderstorm Warning Considerable damage threatUNRTripp56 min
Aug 18, 4:13 AM CDTSevere Thunderstorm Warning Considerable damage threatFSDGregory77 min
Aug 18, 4:34 AM CDTSevere Thunderstorm WatchSPCGregory, Tripp5 hr
Aug 18, 4:42 AM CDTSevere Thunderstorm WarningUNRTripp21 min
Aug 18, 5:50 AM CDTMesoscale DiscussionSPCAurora, Bon Homme, Brule, Charles Mix, Douglas, Gregory and 2 more115 min
Aug 18, 4:32 PM CDTSpecial Weather StatementUNRLawrence28 min
Aug 18, 4:37 PM CDTSevere Thunderstorm WarningUNRLawrence, Pennington53 min
Aug 18, 5:46 PM CDTSpecial Weather StatementUNRLawrence29 min
Aug 18, 9:10 PM CDTSpecial Weather StatementUNRCuster35 min
Aug 18, 9:42 PM CDTSpecial Weather StatementUNRCuster33 min
Aug 19, 7:54 PM CDTSevere Thunderstorm WarningUNRLawrence66 min
Aug 19, 8:56 PM CDTSevere Thunderstorm WarningUNRLawrence, Meade64 min
Aug 19, 9:20 PM CDTSpecial Weather StatementUNRLawrence25 min
Aug 19, 9:32 PM CDTSpecial Weather StatementUNR28 min
Aug 19, 9:55 PM CDTSevere Thunderstorm Warning Considerable damage threatUNRMeade65 min
Aug 19, 9:59 PM CDTSevere Thunderstorm WarningUNRLawrence, Meade48 min
Aug 19, 10:35 PM CDTSevere Thunderstorm WarningUNRMeade, Pennington55 min
Aug 19, 10:44 PM CDTFlash Flood WarningUNRLawrence2 hr
Aug 19, 10:57 PM CDTSpecial Weather StatementABRDewey33 min
Aug 20, 12:06 AM CDTSpecial Weather StatementUNRHaakon, Pennington39 min
Aug 20, 12:16 AM CDTSevere Thunderstorm WarningUNRHaakon, Jackson, Meade, Oglala Lakota, Pennington59 min
Aug 20, 12:43 AM CDTSevere Thunderstorm WarningUNRHaakon, Jackson, Meade, Oglala Lakota, Pennington62 min
Aug 20, 12:59 AM CDTSpecial Weather StatementABRDewey46 min
Aug 20, 2:03 AM CDTSpecial Weather StatementUNRHaakon27 min
Aug 20, 2:30 AM CDTFlash Flood WarningABRHughes, Stanley3 hr
Aug 20, 2:35 PM CDTRed Flag WarningUNRCuster, Fall River30 hr
Aug 20, 4:28 PM CDTSpecial Weather StatementUNRCuster32 min
Aug 20, 4:39 PM CDTSevere Thunderstorm WarningUNRCuster, Fall River, Oglala Lakota26 min
Aug 20, 5:15 PM CDTMesoscale DiscussionSPCBennett, Custer, Oglala Lakota, Pennington90 min
Aug 20, 5:29 PM CDTSpecial Weather StatementUNRCuster31 min
Aug 21, 6:08 AM CDTSpecial Weather StatementUNRHarding52 min
Aug 21, 7:02 AM CDTSpecial Weather StatementUNRHarding43 min
Aug 21, 8:10 AM CDTDense Fog AdvisoryUNRButte, Lawrence, Meade, Pennington3 hr
Aug 21, 2:55 PM CDTMesoscale DiscussionSPCBennett, Butte, Custer, Fall River, Haakon, Jackson and 4 more65 min
Aug 21, 4:00 PM CDTSevere Thunderstorm WatchSPCBennett, Butte, Custer, Fall River, Haakon, Harding and 9 more7 hr
Aug 21, 4:40 PM CDTSpecial Weather StatementUNRJackson35 min
Aug 21, 5:03 PM CDTSevere Thunderstorm WarningUNRHaakon, Jackson60 min
Aug 21, 5:45 PM CDTSpecial Weather StatementUNRFall River30 min
Aug 21, 6:16 PM CDTMesoscale DiscussionSPCButte, Haakon, Harding, Lawrence, Meade, Perkins and 1 more119 min
Aug 21, 6:20 PM CDTSpecial Weather StatementUNRHaakon25 min
Aug 21, 6:29 PM CDTSpecial Weather StatementUNRFall River31 min
Aug 21, 6:35 PM CDTSevere Thunderstorm WarningUNRFall River, Oglala Lakota55 min
Aug 21, 6:43 PM CDTSevere Thunderstorm WarningABRJones, Stanley30 min
Aug 21, 6:49 PM CDTSevere Thunderstorm WarningUNRHaakon56 min
Aug 21, 6:54 PM CDTSevere Thunderstorm WarningUNRLawrence, Meade, Pennington47 min
Aug 21, 7:30 PM CDTSevere Thunderstorm WarningUNRBennett, Jackson, Oglala Lakota, Pennington60 min
Aug 21, 7:40 PM CDTSevere Thunderstorm Warning Considerable damage threatUNRHaakon28 min
Aug 21, 7:44 PM CDTSevere Thunderstorm WarningABRJones, Stanley61 min
Aug 21, 8:06 PM CDTSpecial Weather StatementUNRMeade24 min
Aug 21, 8:08 PM CDTSpecial Weather StatementUNRMeade37 min
Aug 21, 8:30 PM CDTSevere Thunderstorm WarningABRJones, Lyman, Stanley60 min
Aug 21, 8:32 PM CDTFlash Flood WarningABRJones, Stanley6 hr
Aug 21, 8:41 PM CDTSpecial Weather StatementUNRHaakon34 min
Aug 21, 8:50 PM CDTSevere Thunderstorm WarningUNRHaakon, Pennington55 min
Aug 21, 8:53 PM CDTMesoscale DiscussionSPCButte, Haakon, Harding, Meade, Perkins, Stanley and 1 more2 hr
Aug 21, 8:56 PM CDTSevere Thunderstorm Warning Considerable damage threatABRJones49 min
Aug 21, 9:04 PM CDTSpecial Weather StatementUNRBennett41 min
Aug 21, 9:22 PM CDTSevere Thunderstorm Warning Considerable damage threatUNRHaakon, Ziebach48 min
Aug 21, 9:44 PM CDTSevere Thunderstorm WarningABRJones, Lyman46 min
Aug 21, 9:47 PM CDTFlash Flood WarningABRJones, Stanley5 hr
Aug 21, 9:49 PM CDTSpecial Weather StatementABRHughes, Hyde26 min
Aug 21, 9:56 PM CDTSevere Thunderstorm WarningABRJones, Stanley49 min
Aug 21, 10:02 PM CDTSpecial Weather StatementABRDewey28 min
Aug 21, 10:13 PM CDTSevere Thunderstorm WarningABRDewey, Stanley23 min
Aug 21, 10:17 PM CDTFlash Flood WarningABRHughes, Stanley6 hr
Aug 21, 10:31 PM CDTSevere Thunderstorm WarningABRJones44 min
Aug 21, 11:09 PM CDTFlash Flood WarningABRJones, Lyman6 hr
Aug 21, 11:24 PM CDTFlash Flood WarningABRHughes, Hyde6 hr
Aug 23, 3:16 AM CDTFire Weather WatchUNRCuster, Fall River11 hr
Aug 23, 3:55 AM CDTDense Fog AdvisoryABRBrown, Campbell, Edmunds, Faulk, McPherson, Walworth6 hr
Aug 23, 1:59 PM CDTHeat AdvisoryFSDAurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 18 more54 hr
Aug 23, 2:30 PM CDTRed Flag WarningUNRCuster, Fall River32 hr
Aug 24, 2:05 AM CDTHeat AdvisoryABRBrown, Buffalo, Clark, Codington, Day, Deuel and 11 more42 hr
Aug 24, 2:32 AM CDTHeat AdvisoryUNRMellette, Todd, Tripp41 hr
Aug 24, 1:53 PM CDTExcessive Heat WarningFSDAurora, Beadle, Bon Homme, Charles Mix, Clay, Davison and 14 more30 hr
Aug 25, 1:34 AM CDTHeat AdvisoryFSDBon Homme, Clay, Hanson, Hutchinson, Lake, Lincoln and 7 more42 hr
Aug 25, 7:55 AM CDTDense Fog AdvisoryFSDAurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 17 more3 hr
Aug 25, 3:15 PM CDTMesoscale DiscussionSPCAurora, Beadle, Brule, Buffalo, Charles Mix, Davison and 8 more3 hr
Aug 25, 4:19 PM CDTSpecial Weather StatementUNRFall River41 min
Aug 25, 5:17 PM CDTSevere Thunderstorm WatchSPCAurora, Beadle, Brule, Buffalo, Charles Mix, Clark and 12 more7 hr
Aug 25, 5:34 PM CDTSevere Thunderstorm WarningUNRTripp56 min
Aug 25, 5:38 PM CDTSpecial Weather StatementUNRCuster37 min
Aug 25, 5:39 PM CDTMesoscale DiscussionSPCButte, Custer, Lawrence, Meade, Pennington, Perkins2 hr
Aug 25, 5:45 PM CDTSpecial Weather StatementABRBuffalo30 min
Aug 25, 5:45 PM CDTSpecial Weather StatementUNRLawrence45 min
Aug 25, 6:10 PM CDTSevere Thunderstorm WarningFSDGregory35 min
Aug 25, 6:27 PM CDTSpecial Weather StatementUNRLawrence33 min
Aug 25, 6:27 PM CDTSevere Thunderstorm WarningUNRTripp15 min
Aug 25, 6:41 PM CDTSevere Thunderstorm WarningFSDGregory64 min
Aug 25, 6:41 PM CDTSpecial Weather StatementUNRCuster34 min
Aug 25, 7:03 PM CDTSpecial Weather StatementUNRMeade27 min
Aug 25, 7:30 PM CDTSevere Thunderstorm WarningFSDBrule, Charles Mix, Gregory45 min
Aug 25, 7:50 PM CDTMesoscale DiscussionSPCAurora, Beadle, Brule, Buffalo, Charles Mix, Clark and 11 more85 min
Aug 25, 8:08 PM CDTSpecial Weather StatementABRBrule37 min
Aug 25, 8:08 PM CDTSevere Thunderstorm WarningFSDAurora, Charles Mix, Douglas19 min
Aug 25, 8:09 PM CDTFlash Flood WarningFSDCharles Mix92 min
Aug 25, 8:14 PM CDTSpecial Weather StatementABRBuffalo31 min
Aug 25, 8:15 PM CDTFlash Flood WarningFSDCharles Mix86 min
Aug 25, 8:18 PM CDTSpecial Weather StatementABRSpink27 min
Aug 25, 8:20 PM CDTSevere Thunderstorm WarningFSDBrule10 min
Aug 25, 8:34 PM CDTSevere Thunderstorm WarningABRBuffalo, Hand, Hyde, Lyman41 min
Aug 25, 8:46 PM CDTSpecial Weather StatementABRSpink29 min
Aug 25, 9:05 PM CDTSevere Thunderstorm WarningFSDBeadle, Jerauld25 min
Aug 25, 9:15 PM CDTSevere Thunderstorm WarningABRHand, Hyde9 min
Aug 25, 9:28 PM CDTSpecial Weather StatementABRHyde32 min
Aug 25, 10:27 PM CDTSpecial Weather StatementABRSpink48 min
Aug 25, 10:27 PM CDTSevere Thunderstorm Warning Considerable damage threatFSDBeadle18 min
Aug 25, 10:50 PM CDTMesoscale DiscussionSPCBeadle, Brown, Clark, Day, Marshall, Spink85 min
Aug 25, 11:03 PM CDTSpecial Weather StatementUNRFall River27 min
Aug 25, 11:08 PM CDTSpecial Weather StatementABRBrown, Spink52 min
Aug 25, 11:53 PM CDTMesoscale DiscussionSPCBrookings, Codington, Day, Deuel, Grant, Hamlin and 2 more2 hr
Aug 26, 12:02 AM CDTSpecial Weather StatementABRDay, Marshall, Roberts43 min
Aug 26, 12:07 AM CDTSevere Thunderstorm WarningFSDBeadle, Kingsbury38 min
Aug 26, 12:25 AM CDTSevere Thunderstorm WarningFSDKingsbury19 min
Aug 26, 1:48 AM CDTExcessive Heat WarningFSDClay, Lincoln, Minnehaha, Turner, Union18 hr
Aug 26, 2:01 AM CDTSpecial Weather StatementABRDeuel44 min
Aug 26, 9:48 AM CDTSpecial Weather StatementUNRHaakon27 min
Aug 26, 12:15 PM CDTMesoscale DiscussionSPCBennett, Butte, Custer, Fall River, Haakon, Jackson and 4 more2 hr
Aug 26, 2:37 PM CDTMesoscale DiscussionSPCBennett, Butte, Charles Mix, Custer, Fall River, Gregory and 10 more83 min
Aug 26, 2:43 PM CDTMesoscale DiscussionSPCDeuel2 hr
Aug 26, 3:11 PM CDTSevere Thunderstorm WatchSPCBennett, Butte, Charles Mix, Custer, Fall River, Gregory and 9 more8 hr
Aug 26, 3:28 PM CDTSevere Thunderstorm Warning Considerable damage threatUNRCuster, Lawrence, Pennington47 min
Aug 26, 3:41 PM CDTSevere Thunderstorm WarningUNRButte, Lawrence49 min
Aug 26, 3:46 PM CDTSevere Thunderstorm Warning Considerable damage threatUNRCuster, Fall River44 min
Aug 26, 4:01 PM CDTTornado WarningUNRPennington29 min
Aug 26, 4:10 PM CDTSevere Thunderstorm Warning Considerable damage threatUNRCuster, Fall River, Lawrence, Meade, Pennington65 min
Aug 26, 4:33 PM CDTSevere Thunderstorm Warning Considerable damage threatUNRFall River42 min
Aug 26, 4:39 PM CDTMesoscale DiscussionSPCBon Homme, Clay, Lincoln, Minnehaha, Turner, Union and 1 more96 min
Aug 26, 4:51 PM CDTMesoscale DiscussionSPCBennett, Custer, Fall River, Lawrence, Oglala Lakota, Pennington84 min
Aug 26, 4:55 PM CDTTornado WarningUNRCuster16 min
Aug 26, 5:07 PM CDTSevere Thunderstorm WarningUNRCuster, Fall River, Meade, Oglala Lakota, Pennington53 min
Aug 26, 5:27 PM CDTTornado WarningUNROglala Lakota33 min
Aug 26, 5:49 PM CDTSevere Thunderstorm WatchSPCBon Homme, Clay, Union, Yankton2 hr
Aug 26, 5:58 PM CDTSevere Thunderstorm WarningUNRBennett, Jackson, Oglala Lakota, Pennington62 min
Aug 26, 6:02 PM CDTSpecial Weather StatementUNRHaakon43 min
Aug 26, 6:58 PM CDTSevere Thunderstorm Warning Considerable damage threatUNRBennett, Jackson, Mellette, Oglala Lakota, Todd62 min
Aug 26, 7:01 PM CDTMesoscale DiscussionSPCBennett, Gregory, Haakon, Jackson, Jones, Lyman and 3 more89 min
Aug 26, 7:44 PM CDTSpecial Weather StatementLBFBennett61 min
Aug 26, 7:53 PM CDTSevere Thunderstorm Warning Considerable damage threatUNRBennett, Mellette, Todd82 min
Aug 26, 8:03 PM CDTSpecial Weather StatementUNRMellette42 min
Aug 26, 9:07 PM CDTSevere Thunderstorm WarningUNRMellette, Todd, Tripp53 min
Aug 26, 9:28 PM CDTMesoscale DiscussionSPCAurora, Bennett, Bon Homme, Brookings, Brule, Buffalo and 23 more92 min
Aug 26, 9:33 PM CDTSpecial Weather StatementUNRBennett, Jackson42 min
Aug 26, 9:44 PM CDTSpecial Weather StatementLBFBennett46 min
Aug 26, 9:53 PM CDTSpecial Weather StatementUNRTodd52 min
Aug 26, 10:29 PM CDTSpecial Weather StatementLBFTodd46 min
Aug 26, 10:55 PM CDTSevere Thunderstorm WatchSPCAurora, Beadle, Bon Homme, Brookings, Brule, Charles Mix and 18 more6 hr
Aug 26, 11:57 PM CDTSevere Thunderstorm WarningFSDBeadle, Kingsbury, Miner, Sanborn48 min
Aug 26, 11:59 PM CDTSevere Thunderstorm WarningFSDCharles Mix, Douglas, Hanson, Hutchinson46 min
Aug 27, 12:33 AM CDTSevere Thunderstorm WarningFSDHutchinson, Lincoln, McCook, Minnehaha, Turner42 min
Aug 27, 12:41 AM CDTMesoscale DiscussionSPCBon Homme, Brookings, Clay, Davison, Hanson, Hutchinson and 11 more94 min
Aug 27, 4:22 AM CDTFire Weather WatchUNRCuster, Fall River10 hr
Aug 27, 2:10 PM CDTRed Flag WarningUNRBennett, Custer, Fall River, Jackson, Oglala Lakota, Pennington30 hr
Aug 28, 12:19 AM CDTRiver Flood WarningABRBrown22 hr
Aug 28, 2:40 AM CDTDense Fog AdvisoryFSDBrookings, Kingsbury, Lake, Lincoln, Minnehaha, Moody9 hr
Aug 28, 3:51 PM CDTMesoscale DiscussionSPCCampbell, Corson, Dewey, Hughes, Jones, Potter and 3 more2 hr
Aug 28, 4:41 PM CDTTornado WatchSPCCampbell, Corson, Dewey, Edmunds, Faulk, Hand and 7 more6 hr
Aug 28, 5:49 PM CDTSevere Thunderstorm WarningABRCorson41 min
Aug 28, 6:20 PM CDTSevere Thunderstorm WarningABRCorson40 min
Aug 28, 6:49 PM CDTSevere Thunderstorm Warning Considerable damage threatABRCampbell, Corson41 min
Aug 28, 6:52 PM CDTMesoscale DiscussionSPCCampbell, McPherson113 min
Aug 28, 7:18 PM CDTTornado WarningABRCampbell, Corson27 min
Aug 28, 7:27 PM CDTSevere Thunderstorm Warning Considerable damage threatABRCampbell, Corson48 min
Aug 28, 7:40 PM CDTTornado WarningABRCampbell, Corson35 min
Aug 28, 8:11 PM CDTTornado Warning Tornado observedConsiderable damage threatABRCampbell34 min
Aug 28, 8:43 PM CDTTornado WarningABRCampbell32 min
Aug 28, 9:11 PM CDTTornado WarningABRCampbell, McPherson20 min
Aug 28, 9:13 PM CDTSevere Thunderstorm Warning Considerable damage threatABRCampbell, McPherson47 min
Aug 28, 9:41 PM CDTTornado Warning Tornado observedABRCampbell, McPherson21 min
Aug 28, 9:41 PM CDTMesoscale DiscussionSPCCampbell, McPherson, Potter, Walworth2 hr
Aug 28, 9:53 PM CDTSevere Thunderstorm WarningABRMcPherson32 min
Aug 29, 6:20 AM CDTSpecial Weather StatementABRMcPherson25 min
Aug 31, 2:04 PM CDTFire Weather WatchUNRBennett, Custer, Fall River, Haakon, Jackson, Meade and 6 more24 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 archive20232025

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.