Alert archive / Utah / 2024

Weather alerts in Utah, June 2024

232 weather alerts in June 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 June 2024. Tap one for its archive.

Alerts
232
Warnings
93
Watches
15
Advisories
14
Busiest day
June 27, 202458 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.

IssuedProductOfficeCountiesLasted
Jun 1, 1:37 PM MDTMesoscale DiscussionSPCBox Elder, Davis, Juab, Morgan, Salt Lake, Summit and 4 more83 min
Jun 1, 6:00 PM MDTSpecial Weather StatementSLCDuchesne45 min
Jun 2, 12:45 PM MDTExcessive Heat WatchSLCGarfield, Kane, San Juan, Washington25 hr
Jun 3, 1:54 PM MDTExcessive Heat WarningSLCGarfield, Iron, Kane, San Juan, Washington5 days
Jun 4, 3:24 PM MDTHeat AdvisorySLCBeaver, Emery, Garfield, Iron, Kane, Sevier and 2 more3 days
Jun 6, 9:16 AM MDTRiver Flood WatchSLCDuchesne, Morgan, Summit, Wasatch, Weber51 hr
Jun 7, 12:00 PM MDTSpecial Weather StatementSLCWayne45 min
Jun 7, 1:19 PM MDTSevere Thunderstorm WarningSLCTooele26 min
Jun 7, 1:22 PM MDTMesoscale DiscussionSPCBox Elder, Cache, Davis, Juab, Morgan, Rich and 4 more2 hr
Jun 7, 1:42 PM MDTSpecial Weather StatementSLCTooele48 min
Jun 7, 2:05 PM MDTSpecial Weather StatementSLCCarbon40 min
Jun 7, 2:27 PM MDTSpecial Weather StatementSLCCarbon48 min
Jun 7, 3:12 PM MDTSpecial Weather StatementSLC48 min
Jun 7, 3:42 PM MDTSpecial Weather StatementSLCSevier48 min
Jun 7, 3:57 PM MDTSpecial Weather StatementSLC48 min
Jun 7, 3:59 PM MDTSpecial Weather StatementSLCJuab46 min
Jun 7, 4:17 PM MDTSpecial Weather StatementSLCTooele43 min
Jun 7, 4:45 PM MDTSpecial Weather StatementSLC45 min
Jun 7, 5:05 PM MDTSpecial Weather StatementSLCJuab40 min
Jun 7, 5:09 PM MDTSpecial Weather StatementSLCBox Elder51 min
Jun 7, 5:12 PM MDTSevere Thunderstorm WarningSLCJuab, Millard, Tooele48 min
Jun 7, 6:00 PM MDTSpecial Weather StatementSLCSanpete45 min
Jun 8, 8:58 PM MDTSpecial Weather StatementSLC62 min
Jun 9, 2:01 PM MDTSpecial Weather StatementSLC44 min
Jun 9, 6:24 PM MDTSpecial Weather StatementSLCMorgan36 min
Jun 9, 8:17 PM MDTSpecial Weather StatementSLCCache43 min
Jun 9, 8:46 PM MDTSpecial Weather StatementSLCCache44 min
Jun 9, 9:10 PM MDTSpecial Weather StatementSLCDavis50 min
Jun 10, 2:41 AM MDTExcessive Heat WatchSLCGarfield, Kane, San Juan24 hr
Jun 11, 2:35 AM MDTExcessive Heat WarningSLCGarfield, Kane, San Juan67 hr
Jun 11, 2:38 PM MDTHeat AdvisorySLCBox Elder, Davis, Salt Lake, Tooele, Utah, Weber63 hr
Jun 12, 2:23 PM MDTRed Flag WarningSLCGarfield, Kane, San Juan, Washington, Wayne31 hr
Jun 12, 9:00 PM MDTSpecial Weather StatementSLC45 min
Jun 12, 9:47 PM MDTSpecial Weather StatementSLCTooele58 min
Jun 13, 2:48 PM MDTFire Weather WatchSLCGarfield, Kane, San Juan, Washington, Wayne21 hr
Jun 14, 10:24 AM MDTSpecial Weather StatementGJTSan Juan36 min
Jun 14, 11:04 AM MDTSpecial Weather StatementGJTSan Juan26 min
Jun 14, 11:24 AM MDTFire Weather WatchSLCBeaver, Garfield, Iron, Kane, Washington27 hr
Jun 14, 11:24 AM MDTRed Flag WarningSLCBeaver, Garfield, Iron, Kane, San Juan, Washington and 1 more4 days
Jun 14, 2:25 PM MDTFire Weather WatchGJTGrand, San Juan12 hr
Jun 14, 3:47 PM MDTSpecial Weather StatementGJTGrand28 min
Jun 14, 5:28 PM MDTSpecial Weather StatementRIWDaggett47 min
Jun 15, 2:33 AM MDTRed Flag WarningGJTGrand, San Juan43 hr
Jun 15, 2:33 AM MDTRed Flag WarningGJTGrand, San Juan67 hr
Jun 16, 9:28 AM MDTFreeze WatchSLCMorgan, Summit, Wasatch, Weber29 hr
Jun 17, 2:53 AM MDTWind AdvisorySLCBeaver, Carbon, Duchesne, Emery, Iron, Juab and 4 more24 hr
Jun 17, 2:16 PM MDTFreeze WarningSLCCache, Morgan, Summit, Wasatch, Weber19 hr
Jun 17, 2:37 PM MDTHigh Wind WarningSLCBox Elder, Salt Lake, Tooele, Utah6 hr
Jun 17, 10:08 PM MDTHigh Wind WarningSLCWashington8 hr
Jun 20, 2:11 AM MDTFlood WatchSLCCarbon, Duchesne, Emery, Garfield, Kane, San Juan and 6 more42 hr
Jun 20, 2:13 AM MDTFlood WatchGJTGrand, San Juan, Uintah44 hr
Jun 20, 12:09 PM MDTMesoscale DiscussionSPCGrand, San Juan2 hr
Jun 20, 1:35 PM MDTSevere Thunderstorm WarningGJTSan Juan25 min
Jun 20, 1:37 PM MDTSevere Thunderstorm WarningGJTSan Juan23 min
Jun 20, 1:58 PM MDTSevere Thunderstorm WarningGJTSan Juan32 min
Jun 20, 1:59 PM MDTSevere Thunderstorm WarningGJTSan Juan31 min
Jun 20, 2:28 PM MDTSevere Thunderstorm Warning Considerable damage threatGJTSan Juan32 min
Jun 20, 2:30 PM MDTSevere Thunderstorm Warning Considerable damage threatGJTSan Juan30 min
Jun 20, 2:57 PM MDTSevere Thunderstorm Warning Considerable damage threatGJTSan Juan33 min
Jun 20, 3:56 PM MDTSpecial Weather StatementGJTGrand34 min
Jun 20, 4:21 PM MDTSpecial Weather StatementGJTGrand24 min
Jun 21, 1:34 AM MDTExcessive Heat WatchSLCBox Elder, Davis, Salt Lake, Tooele, Utah, Weber25 hr
Jun 21, 8:09 AM MDTSevere Thunderstorm WarningGJTSan Juan36 min
Jun 21, 8:51 AM MDTSpecial Weather StatementGJTSan Juan24 min
Jun 21, 9:43 AM MDTSevere Thunderstorm WarningGJTGrand, San Juan32 min
Jun 21, 11:10 AM MDTMesoscale DiscussionSPCCarbon, Daggett, Duchesne, Emery, Garfield, Grand and 7 more2 hr
Jun 21, 12:02 PM MDTSevere Thunderstorm WatchSPCCarbon, Daggett, Duchesne, Emery, Garfield, Grand and 8 more8 hr
Jun 21, 12:29 PM MDTSpecial Weather StatementSLCSanpete31 min
Jun 21, 12:42 PM MDTSpecial Weather StatementSLCSalt Lake33 min
Jun 21, 12:52 PM MDTSpecial Weather StatementGJTGrand23 min
Jun 21, 12:52 PM MDTSevere Thunderstorm WarningSLCSalt Lake, Utah23 min
Jun 21, 12:59 PM MDTSevere Thunderstorm WarningSLCKane46 min
Jun 21, 1:08 PM MDTSpecial Weather StatementSLCSalt Lake52 min
Jun 21, 1:32 PM MDTSpecial Weather StatementSLCSalt Lake28 min
Jun 21, 1:37 PM MDTAreal Flood AdvisorySLCSalt Lake93 min
Jun 21, 1:39 PM MDTSevere Thunderstorm WarningSLCKane51 min
Jun 21, 1:42 PM MDTSpecial Weather StatementSLCSalt Lake33 min
Jun 21, 1:55 PM MDTFlash Flood Warning Considerable damage threatSLCKane3 hr
Jun 21, 2:09 PM MDTSevere Thunderstorm Warning Considerable damage threatSLCKane, San Juan38 min
Jun 21, 2:11 PM MDTMesoscale DiscussionSPCCarbon, Daggett, Duchesne, Emery, Garfield, Grand and 4 more94 min
Jun 21, 2:14 PM MDTSpecial Weather StatementSLCCarbon31 min
Jun 21, 2:16 PM MDTSpecial Weather StatementSLCWasatch29 min
Jun 21, 2:16 PM MDTSpecial Weather StatementSLCWasatch29 min
Jun 21, 2:29 PM MDTFlash Flood Warning Considerable damage threatSLCCarbon3 hr
Jun 21, 2:34 PM MDTSevere Thunderstorm WarningSLCCarbon, Duchesne26 min
Jun 21, 2:39 PM MDTSevere Thunderstorm WarningSLCEmery, Sevier36 min
Jun 21, 2:42 PM MDTSevere Thunderstorm WarningSLCKane, San Juan48 min
Jun 21, 2:59 PM MDTSpecial Weather StatementSLCCarbon31 min
Jun 21, 3:03 PM MDTSevere Thunderstorm WarningSLCKane, San Juan42 min
Jun 21, 3:12 PM MDTSevere Thunderstorm Warning Considerable damage threatGJTSan Juan33 min
Jun 21, 3:27 PM MDTSpecial Weather StatementSLCCarbon33 min
Jun 21, 3:33 PM MDTSpecial Weather StatementGJTUintah27 min
Jun 21, 3:37 PM MDTSpecial Weather StatementSLCEmery23 min
Jun 21, 3:42 PM MDTFlash Flood Warning Considerable damage threatSLCEmery3 hr
Jun 21, 3:45 PM MDTSevere Thunderstorm Warning Considerable damage threatGJTSan Juan30 min
Jun 21, 3:49 PM MDTSevere Thunderstorm WarningSLCSan Juan28 min
Jun 21, 4:03 PM MDTSevere Thunderstorm WarningSLCKane19 min
Jun 21, 4:05 PM MDTSpecial Weather StatementGJTUintah25 min
Jun 21, 4:08 PM MDTSpecial Weather StatementGJTSan Juan37 min
Jun 21, 4:12 PM MDTSpecial Weather StatementSLCEmery33 min
Jun 21, 4:16 PM MDTSevere Thunderstorm Warning Considerable damage threatGJTSan Juan29 min
Jun 21, 4:23 PM MDTFlash Flood Warning Considerable damage threatSLCEmery, Wayne3 hr
Jun 21, 4:31 PM MDTSpecial Weather StatementGJTGrand29 min
Jun 21, 4:31 PM MDTMesoscale DiscussionSPCGrand, San Juan89 min
Jun 21, 4:36 PM MDTSpecial Weather StatementGJTUintah24 min
Jun 21, 4:37 PM MDTSpecial Weather StatementSLCEmery23 min
Jun 21, 4:41 PM MDTFlash Flood Warning Considerable damage threatSLCEmery3 hr
Jun 21, 4:48 PM MDTSpecial Weather StatementGJTGrand27 min
Jun 21, 4:50 PM MDTSevere Thunderstorm WarningGJTSan Juan25 min
Jun 21, 4:54 PM MDTSpecial Weather StatementSLCKane36 min
Jun 21, 5:15 PM MDTSpecial Weather StatementGJTSan Juan30 min
Jun 21, 5:22 PM MDTSpecial Weather StatementGJTGrand23 min
Jun 21, 5:48 PM MDTSevere Thunderstorm Warning Considerable damage threatGJTGrand, San Juan27 min
Jun 21, 6:14 PM MDTSevere Thunderstorm WarningGJTGrand, San Juan16 min
Jun 21, 6:27 PM MDTSevere Thunderstorm WarningGJTGrand, San Juan33 min
Jun 21, 7:21 PM MDTAreal Flood AdvisoryGJTGrand10 min
Jun 21, 7:31 PM MDTFlash Flood WarningGJTGrand2 hr
Jun 22, 2:07 AM MDTExcessive Heat WarningSLCBox Elder, Davis, Salt Lake, Tooele, Utah, Weber43 hr
Jun 22, 2:07 AM MDTHeat AdvisorySLCCache, Juab, Millard, Sanpete, Sevier, Utah43 hr
Jun 22, 12:20 PM MDTAreal Flood AdvisoryGJTUintah55 min
Jun 22, 1:31 PM MDTFlash Flood Warning Considerable damage threatSLCGarfield, Wayne3 hr
Jun 22, 2:32 PM MDTFlash Flood Warning Considerable damage threatSLCWayne3 hr
Jun 22, 2:32 PM MDTMesoscale DiscussionSPCCarbon, Duchesne, Emery, Garfield, Grand, San Juan and 2 more2 hr
Jun 22, 2:41 PM MDTSevere Thunderstorm WarningGJTGrand34 min
Jun 22, 3:11 PM MDTSpecial Weather StatementSLCWayne49 min
Jun 22, 3:13 PM MDTSevere Thunderstorm WarningGJTGrand8 min
Jun 22, 3:46 PM MDTSpecial Weather StatementSLCWayne44 min
Jun 22, 3:58 PM MDTSpecial Weather StatementSLCDuchesne47 min
Jun 23, 2:00 PM MDTFlash Flood Warning Considerable damage threatSLCWayne3 hr
Jun 23, 2:02 PM MDTAreal Flood AdvisoryGJTSan Juan118 min
Jun 23, 5:24 PM MDTAreal Flood AdvisorySLCWashington3 hr
Jun 24, 1:33 AM MDTSpecial Weather StatementSLCSalt Lake42 min
Jun 24, 9:22 AM MDTExcessive Heat WarningSLCBox Elder, Davis, Juab, Millard, Salt Lake, Tooele and 2 more38 hr
Jun 24, 9:22 AM MDTHeat AdvisorySLCBox Elder, Cache, Sanpete, Sevier, Tooele38 hr
Jun 24, 2:16 PM MDTFlash Flood Warning Considerable damage threatSLCGarfield3 hr
Jun 24, 3:28 PM MDTSpecial Weather StatementGJTGrand47 min
Jun 24, 4:01 PM MDTFlash Flood Warning Considerable damage threatSLCGarfield, Wayne3 hr
Jun 24, 4:13 PM MDTSpecial Weather StatementGJTGrand47 min
Jun 24, 4:30 PM MDTFlash Flood Warning Considerable damage threatSLCKane3 hr
Jun 25, 1:06 PM MDTSpecial Weather StatementGJTDaggett24 min
Jun 25, 1:35 PM MDTSpecial Weather StatementGJTDaggett25 min
Jun 25, 1:45 PM MDTSpecial Weather StatementGJTSan Juan30 min
Jun 25, 1:53 PM MDTFlash Flood WarningGJTSan Juan3 hr
Jun 25, 3:11 PM MDTSpecial Weather StatementGJTDaggett34 min
Jun 25, 3:24 PM MDTFlash Flood Warning Considerable damage threatSLCGarfield, Kane3 hr
Jun 25, 4:00 PM MDTFlash Flood WarningGJTSan Juan3 hr
Jun 25, 4:34 PM MDTSpecial Weather StatementSLCMillard41 min
Jun 26, 1:31 PM MDTFlood WatchGJTGrand, San Juan, Uintah30 hr
Jun 26, 2:25 PM MDTFlash Flood Warning Considerable damage threatSLCGarfield, Kane3 hr
Jun 26, 3:29 PM MDTFlash Flood Warning Considerable damage threatSLCGarfield, Kane3 hr
Jun 26, 3:57 PM MDTSpecial Weather StatementSLCJuab33 min
Jun 26, 4:14 PM MDTSevere Thunderstorm WarningSLCMillard46 min
Jun 26, 4:27 PM MDTFlash Flood Warning Considerable damage threatSLCKane, San Juan3 hr
Jun 26, 5:19 PM MDTSpecial Weather StatementSLCUtah26 min
Jun 26, 5:21 PM MDTSpecial Weather StatementSLCJuab39 min
Jun 26, 5:29 PM MDTSpecial Weather StatementSLC46 min
Jun 26, 5:38 PM MDTSpecial Weather StatementFGZKane22 min
Jun 26, 5:52 PM MDTSpecial Weather StatementSLCBeaver53 min
Jun 26, 6:22 PM MDTSpecial Weather StatementSLCBeaver38 min
Jun 26, 7:56 PM MDTSpecial Weather StatementSLCDuchesne34 min
Jun 26, 8:01 PM MDTSpecial Weather StatementSLCSevier29 min
Jun 27, 11:50 AM MDTSpecial Weather StatementSLCPiute40 min
Jun 27, 11:53 AM MDTSpecial Weather StatementSLCKane37 min
Jun 27, 12:35 PM MDTSevere Thunderstorm WarningSLCGarfield, Piute, Wayne40 min
Jun 27, 12:43 PM MDTMesoscale DiscussionSPCCarbon, Daggett, Duchesne, Emery, Garfield, Grand and 11 more3 hr
Jun 27, 12:49 PM MDTFlash Flood Warning Considerable damage threatSLCWayne3 hr
Jun 27, 1:00 PM MDTSpecial Weather StatementSLCEmery30 min
Jun 27, 1:09 PM MDTSevere Thunderstorm WarningSLCGarfield, Wayne51 min
Jun 27, 1:14 PM MDTSevere Thunderstorm WarningSLCWayne46 min
Jun 27, 1:17 PM MDTSevere Thunderstorm WatchSPCCarbon, Daggett, Duchesne, Emery, Garfield, Grand and 6 more6 hr
Jun 27, 1:25 PM MDTAreal Flood AdvisorySLCKane3 hr
Jun 27, 1:30 PM MDTSevere Thunderstorm WarningSLCEmery17 min
Jun 27, 1:38 PM MDTSpecial Weather StatementSLCPiute37 min
Jun 27, 1:39 PM MDTFlash Flood Warning Considerable damage threatSLCEmery, Wayne4 hr
Jun 27, 1:41 PM MDTSpecial Weather StatementSLCCarbon34 min
Jun 27, 1:47 PM MDTFlash Flood Warning Considerable damage threatSLCEmery, Sevier3 hr
Jun 27, 1:52 PM MDTSevere Thunderstorm WarningSLCGarfield, Wayne53 min
Jun 27, 1:54 PM MDTSevere Thunderstorm WarningSLCWayne24 min
Jun 27, 2:11 PM MDTSpecial Weather StatementSLCKane49 min
Jun 27, 2:13 PM MDTSpecial Weather StatementSLCCarbon47 min
Jun 27, 2:15 PM MDTSevere Thunderstorm WarningSLCEmery, Wayne45 min
Jun 27, 2:16 PM MDTFlash Flood Warning Considerable damage threatSLCGarfield, Wayne7 hr
Jun 27, 2:21 PM MDTSevere Thunderstorm WarningGJTGrand, San Juan39 min
Jun 27, 2:25 PM MDTSevere Thunderstorm WarningSLCCarbon, Emery50 min
Jun 27, 2:30 PM MDTSevere Thunderstorm WarningSLCKane45 min
Jun 27, 2:42 PM MDTSevere Thunderstorm WarningSLCKane, San Juan48 min
Jun 27, 2:46 PM MDTSevere Thunderstorm WarningGJTGrand, San Juan29 min
Jun 27, 2:46 PM MDTFlash Flood Warning Considerable damage threatSLCKane3 hr
Jun 27, 2:47 PM MDTSevere Thunderstorm WarningSLCGarfield28 min
Jun 27, 2:48 PM MDTFlash Flood Warning Considerable damage threatGJTGrand, San Juan118 min
Jun 27, 2:59 PM MDTFlash Flood Warning Considerable damage threatGJTGrand, San Juan3 hr
Jun 27, 3:07 PM MDTSevere Thunderstorm WarningGJTGrand, Uintah23 min
Jun 27, 3:11 PM MDTSevere Thunderstorm WarningGJTGrand, San Juan34 min
Jun 27, 3:13 PM MDTSpecial Weather StatementSLCDuchesne47 min
Jun 27, 3:15 PM MDTSpecial Weather StatementGJTUintah30 min
Jun 27, 3:17 PM MDTSpecial Weather StatementSLCWayne43 min
Jun 27, 3:32 PM MDTAreal Flood AdvisoryGJTSan Juan2 hr
Jun 27, 3:33 PM MDTSpecial Weather StatementSLCSevier27 min
Jun 27, 3:36 PM MDTSevere Thunderstorm WarningGJTGrand24 min
Jun 27, 3:48 PM MDTSpecial Weather StatementSLCSummit42 min
Jun 27, 3:52 PM MDTSpecial Weather StatementGJTUintah38 min
Jun 27, 3:54 PM MDTFlash Flood Warning Considerable damage threatSLCEmery, Garfield, San Juan, Wayne6 hr
Jun 27, 3:55 PM MDTSpecial Weather StatementSLC50 min
Jun 27, 4:09 PM MDTSpecial Weather StatementSLCSummit51 min
Jun 27, 4:10 PM MDTSpecial Weather StatementSLCSevier35 min
Jun 27, 4:12 PM MDTMesoscale DiscussionSPCCarbon, Emery, Garfield, Grand, Kane, San Juan and 3 more93 min
Jun 27, 4:18 PM MDTSpecial Weather StatementSLCSevier27 min
Jun 27, 4:24 PM MDTAreal Flood AdvisorySLCDuchesne3 hr
Jun 27, 4:24 PM MDTSevere Thunderstorm WarningSLCDuchesne36 min
Jun 27, 4:38 PM MDTSpecial Weather StatementSLC37 min
Jun 27, 4:42 PM MDTSevere Thunderstorm Warning Considerable damage threatGJTSan Juan33 min
Jun 27, 4:48 PM MDTSpecial Weather StatementSLCSevier27 min
Jun 27, 5:05 PM MDTSpecial Weather StatementSLCWayne25 min
Jun 27, 5:13 PM MDTSpecial Weather StatementGJTSan Juan32 min
Jun 27, 5:22 PM MDTSpecial Weather StatementSLCSanpete38 min
Jun 27, 5:53 PM MDTFlash Flood WarningGJTSan Juan70 min
Jun 27, 6:34 PM MDTSpecial Weather StatementSLCSanpete26 min
Jun 27, 6:58 PM MDTFlash Flood Warning Considerable damage threatSLCEmery73 min
Jun 27, 7:47 PM MDTSpecial Weather StatementSLC28 min
Jun 27, 7:49 PM MDTSpecial Weather StatementSLCJuab26 min
Jun 27, 7:52 PM MDTSpecial Weather StatementSLCUtah38 min
Jun 27, 8:12 PM MDTSpecial Weather StatementSLCJuab33 min
Jun 27, 8:19 PM MDTSevere Thunderstorm WarningSLCJuab, Millard41 min
Jun 27, 9:04 PM MDTSevere Thunderstorm WarningSLCJuab, Millard41 min
Jun 27, 10:36 PM MDTFlash Flood Warning Considerable damage threatSLCEmery3 hr
Jun 28, 12:28 AM MDTSpecial Weather StatementGJTDaggett32 min
Jun 28, 1:21 PM MDTFire Weather WatchSLCBeaver, Garfield, Iron, Juab, Kane, Millard and 4 more49 hr
Jun 28, 4:08 PM MDTMesoscale DiscussionSPCUintah97 min
Jun 29, 2:23 AM MDTAreal Flood AdvisoryGJTGrand3 hr
Jun 29, 6:25 AM MDTHigh Wind WarningSLCDavis, Weber13 min
Jun 29, 2:02 PM MDTFlood WatchGJTGrand, San Juan52 hr
Jun 29, 2:44 PM MDTRed Flag WarningSLCBeaver, Box Elder, Davis, Garfield, Iron, Juab and 9 more54 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.

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. Rebuilt daily.