Alert archive / Michigan / 2016

Weather alerts in Michigan, March 2016

236 weather alerts in March 2016, 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 March 2016. Tap one for its archive.

Alerts
236
Warnings
44
Watches
13
Advisories
111
Busiest day
March 31, 201649 alerts

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

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

IssuedProductOfficeCountiesLasted
Feb 29, 8:26 PM ESTRiver Flood AdvisoryGRRIonia4 days
Feb 29, 9:49 PM ESTSmall Craft AdvisoryDTX36 hr
Feb 29, 10:06 PM ESTGale WarningAPX114 min
Mar 1, 2:33 AM ESTSmall Craft AdvisoryAPX35 hr
Mar 1, 2:40 AM ESTWinter Weather AdvisoryAPXAlcona, Alpena, Arenac, Benzie, Crawford, Gladwin and 10 more22 hr
Mar 1, 2:58 AM ESTWinter Storm WarningGRRAllegan, Barry, Clinton, Eaton, Gratiot, Ingham and 5 more22 hr
Mar 1, 4:09 AM ESTWinter Storm WarningDTXBay, Genesee, Huron, Lapeer, Livingston, Macomb and 7 more19 hr
Mar 1, 4:09 AM ESTWinter Weather AdvisoryDTXLenawee, Monroe, Washtenaw, Wayne19 hr
Mar 1, 1:06 PM ESTMesoscale DiscussionSPCBarry, Bay, Calhoun, Cass, Clinton, Eaton and 18 more6 hr
Mar 1, 11:02 PM ESTWinter Weather AdvisoryDTXHuron, Lapeer, Saint Clair, Sanilac, Tuscola5 hr
Mar 2, 8:50 PM ESTRiver Flood AdvisoryGRRIonia20 days
Mar 3, 10:03 AM ESTRiver Flood AdvisoryGRRClinton7 days
Mar 5, 7:18 AM ESTWinter Weather AdvisoryGRRAllegan, Barry, Calhoun, Clinton, Eaton, Ingham and 7 more5 hr
Mar 5, 4:01 PM ESTGale WarningMQT30 hr
Mar 5, 4:16 PM ESTSmall Craft AdvisoryAPX41 hr
Mar 6, 3:13 AM ESTFreezing Fog AdvisoryGRRClinton, Eaton, Gratiot, Ingham, Ionia, Isabella and 1 more6 hr
Mar 6, 3:18 AM ESTSmall Craft AdvisoryGRR42 hr
Mar 6, 3:20 AM ESTFreezing Fog AdvisoryDTXBay, Genesee, Huron, Lapeer, Livingston, Macomb and 7 more6 hr
Mar 6, 10:20 AM ESTRiver Flood AdvisoryGRRKent8 days
Mar 6, 10:20 AM ESTRiver Flood AdvisoryGRRBarry13 days
Mar 6, 4:11 PM ESTGale WarningAPX7 hr
Mar 7, 4:07 AM ESTSmall Craft AdvisoryMQT3 hr
Mar 7, 7:49 PM ESTRiver Flood AdvisoryGRRIngham4 days
Mar 8, 4:09 AM ESTSmall Craft AdvisoryMQT25 hr
Mar 8, 10:49 AM ESTSmall Craft AdvisoryAPX24 hr
Mar 8, 10:54 AM ESTRiver Flood WarningAPXArenac4 days
Mar 8, 10:59 AM ESTSmall Craft AdvisoryGRR16 hr
Mar 8, 11:13 AM ESTRiver Flood WatchGRRKent7 days
Mar 8, 11:50 AM ESTRiver Flood AdvisoryGRRKent24 hr
Mar 8, 11:50 AM ESTRiver Flood AdvisoryGRRIngham6 days
Mar 8, 11:50 AM ESTRiver Flood AdvisoryGRRIonia24 hr
Mar 8, 11:50 AM ESTRiver Flood AdvisoryGRROsceola6 days
Mar 8, 11:50 AM ESTRiver Flood AdvisoryGRRNewaygo6 days
Mar 9, 7:53 AM ESTMarine Dense Fog AdvisoryMQT6 hr
Mar 9, 10:50 AM ESTRiver Flood AdvisoryGRRKent6 days
Mar 11, 8:30 PM ESTMarine Dense Fog AdvisoryMQT8 hr
Mar 13, 10:42 AM EDTSmall Craft AdvisoryAPX21 hr
Mar 13, 5:01 PM EDTRiver Flood AdvisoryGRRIngham5 days
Mar 14, 5:48 AM EDTRiver Flood AdvisoryGRRClinton7 days
Mar 14, 10:40 AM EDTRiver Flood AdvisoryGRRKent5 days
Mar 14, 11:50 AM EDTMarine Dense Fog AdvisoryGRR26 hr
Mar 14, 4:19 PM EDTGale WatchMQT12 hr
Mar 14, 9:52 PM EDTRiver Flood AdvisoryGRRIngham64 hr
Mar 14, 10:01 PM EDTGale WatchDTX6 hr
Mar 15, 3:48 AM EDTGale WarningDTX40 hr
Mar 15, 3:49 AM EDTGale WarningAPX37 hr
Mar 15, 4:01 AM EDTDense Fog AdvisoryIWXBranch, Cass, Hillsdale, Saint Joseph7 hr
Mar 15, 4:04 AM EDTGale WarningMQT54 hr
Mar 15, 4:04 AM EDTSmall Craft AdvisoryMQT25 hr
Mar 15, 5:06 AM EDTDense Fog AdvisoryAPX6 hr
Mar 15, 12:34 PM EDTGale WarningGRR32 hr
Mar 15, 3:18 PM EDTWind AdvisoryIWXBranch, Cass, Hillsdale, Saint Joseph29 hr
Mar 15, 3:45 PM EDTWind AdvisoryGRRAllegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more29 hr
Mar 15, 4:02 PM EDTSmall Craft AdvisoryDTX24 hr
Mar 15, 4:28 PM EDTSmall Craft AdvisoryAPX11 hr
Mar 15, 4:39 PM EDTWinter Weather AdvisoryMQTAlger, Baraga, Gogebic, Houghton, Iron, Keweenaw and 2 more51 hr
Mar 15, 8:45 PM EDTWind AdvisoryDTXBay, Genesee, Huron, Lapeer, Lenawee, Livingston and 11 more23 hr
Mar 15, 9:07 PM EDTMesoscale DiscussionSPCBerrien53 min
Mar 15, 9:40 PM EDTSevere Thunderstorm WatchSPCBerrien4 hr
Mar 15, 10:59 PM EDTRiver Flood AdvisoryGRROsceola6 days
Mar 15, 11:21 PM EDTSpecial Weather StatementGRRBarry, Calhoun, Eaton, Ingham, Jackson, Kent and 1 more84 min
Mar 16, 12:14 AM EDTSpecial Weather StatementGRRNewaygo31 min
Mar 16, 12:17 AM EDTSpecial Weather StatementDTXGenesee, Lapeer, Livingston, Macomb, Midland, Monroe and 5 more118 min
Mar 16, 2:06 AM EDTSpecial Weather StatementDTXBay, Genesee, Huron, Lapeer, Macomb, Midland and 5 more114 min
Mar 16, 3:11 AM EDTWind AdvisoryMQTAlger, Delta, Houghton, Keweenaw, Luce, Schoolcraft17 hr
Mar 16, 3:24 AM EDTWind AdvisoryAPXCheboygan, Emmet10 hr
Mar 16, 3:24 AM EDTWind AdvisoryAPXBenzie, Leelanau, Manistee25 hr
Mar 16, 3:29 AM EDTHigh Wind WarningGRRAllegan, Barry, Calhoun, Clinton, Eaton, Ingham and 6 more17 hr
Mar 16, 4:48 AM EDTWinter Storm WarningMQTGogebic33 hr
Mar 16, 5:42 AM EDTSpecial Weather StatementMQTMenominee63 min
Mar 16, 6:01 AM EDTSpecial Weather StatementAPXGrand Traverse, Wexford59 min
Mar 16, 6:17 AM EDTSpecial Weather StatementDTXBay, Genesee, Huron, Lapeer, Midland, Saginaw and 3 more118 min
Mar 16, 6:28 AM EDTSmall Craft AdvisoryMQT36 hr
Mar 16, 6:38 AM EDTSpecial Weather StatementAPXGrand Traverse, Missaukee37 min
Mar 16, 6:42 AM EDTSpecial Weather StatementMQTDelta, Menominee63 min
Mar 16, 6:42 AM EDTMesoscale DiscussionSPCGogebic6 hr
Mar 16, 10:53 AM EDTRiver Flood AdvisoryGRRKent69 hr
Mar 16, 11:18 AM EDTSpecial Weather StatementDTXGenesee, Livingston, Oakland, Shiawassee87 min
Mar 16, 11:34 AM EDTRiver Flood WarningAPXArenac47 hr
Mar 16, 1:01 PM EDTSpecial Weather StatementDTXLapeer, Macomb, Oakland, Saint Clair, Sanilac, Tuscola and 1 more29 min
Mar 16, 1:06 PM EDTSpecial Weather StatementDTXGenesee, Livingston, Saginaw, Shiawassee, Washtenaw39 min
Mar 16, 1:14 PM EDTSpecial Marine WarningDTX91 min
Mar 16, 1:45 PM EDTSevere Thunderstorm WarningDTXLapeer, Macomb, Oakland, Washtenaw60 min
Mar 16, 2:00 PM EDTSpecial Weather StatementDTXHuron, Lapeer, Saint Clair, Sanilac, Tuscola60 min
Mar 16, 2:11 PM EDTSevere Thunderstorm WarningDTXSaint Clair46 min
Mar 16, 4:21 PM EDTGale WarningAPX18 hr
Mar 16, 4:21 PM EDTSmall Craft AdvisoryAPX30 hr
Mar 16, 8:51 PM EDTSmall Craft AdvisoryGRR24 hr
Mar 16, 11:09 PM EDTRiver Flood AdvisoryGRRIsabella3 days
Mar 16, 11:58 PM EDTSpecial Weather StatementDTXLenawee, Monroe62 min
Mar 17, 12:58 AM EDTSpecial Weather StatementDTXLenawee, Monroe62 min
Mar 17, 3:05 AM EDTSpecial Weather StatementDTXBay, Genesee, Lapeer, Midland, Saginaw, Shiawassee and 1 more55 min
Mar 17, 3:54 AM EDTSmall Craft AdvisoryDTX48 hr
Mar 17, 4:06 AM EDTSpecial Weather StatementDTXHuron, Sanilac54 min
Mar 17, 10:33 AM EDTRiver Flood AdvisoryGRBDickinson, Menominee55 hr
Mar 17, 12:53 PM EDTWind AdvisoryDTXLenawee, Monroe, Washtenaw, Wayne6 hr
Mar 17, 1:04 PM EDTGale WarningDTX7 hr
Mar 17, 9:42 PM EDTRiver Flood AdvisoryMQTMarquette25 hr
Mar 18, 4:12 AM EDTSmall Craft AdvisoryMQT16 hr
Mar 20, 4:05 AM EDTSmall Craft AdvisoryAPX40 hr
Mar 20, 10:04 AM EDTSmall Craft AdvisoryMQT18 hr
Mar 21, 3:39 AM EDTSmall Craft AdvisoryDTX6 hr
Mar 21, 3:40 AM EDTWinter Storm WatchGRRAllegan, Barry, Clare, Clinton, Eaton, Gratiot and 13 more33 hr
Mar 21, 4:31 AM EDTGale WatchGRR47 hr
Mar 21, 3:54 PM EDTWinter Storm WatchDTXBay, Huron, Midland, Saginaw, Sanilac, Tuscola35 hr
Mar 21, 4:18 PM EDTWinter Storm WatchAPXAlcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 16 more20 hr
Mar 22, 3:42 AM EDTGale WatchAPX24 hr
Mar 22, 3:55 AM EDTWinter Storm WatchMQTMenominee24 hr
Mar 22, 3:57 AM EDTGale WatchDTX18 hr
Mar 22, 4:45 AM EDTGale WatchMQT24 hr
Mar 22, 4:45 AM EDTSmall Craft AdvisoryMQT72 hr
Mar 22, 12:32 PM EDTWinter Storm WarningAPXAlcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 16 more60 hr
Mar 22, 12:52 PM EDTWinter Storm WarningGRRClare, Gratiot, Isabella, Lake, Mason, Mecosta and 4 more60 hr
Mar 22, 12:52 PM EDTWinter Weather AdvisoryGRRClinton, Gratiot, Ionia, Isabella, Kent, Mecosta and 5 more45 hr
Mar 22, 3:50 PM EDTSmall Craft AdvisoryDTX52 hr
Mar 22, 9:59 PM EDTGale WarningDTX60 hr
Mar 23, 2:26 AM EDTWinter Storm WarningDTXBay, Huron, Midland, Saginaw, Sanilac, Tuscola25 hr
Mar 23, 3:33 AM EDTSmall Craft AdvisoryGRR54 hr
Mar 23, 3:39 AM EDTGale WarningAPX43 hr
Mar 23, 3:39 AM EDTSmall Craft AdvisoryAPX52 hr
Mar 23, 3:55 AM EDTWinter Storm WarningMQTDelta, Menominee32 hr
Mar 23, 3:55 AM EDTWinter Weather AdvisoryMQTDelta, Dickinson, Luce, Schoolcraft37 hr
Mar 23, 4:42 AM EDTGale WarningMQT36 hr
Mar 23, 9:36 AM EDTRiver Flood AdvisoryGRRIonia26 days
Mar 23, 9:36 AM EDTRiver Flood AdvisoryGRRIngham3 days
Mar 23, 9:36 AM EDTRiver Flood AdvisoryGRRClinton6 days
Mar 23, 4:33 PM EDTWinter Weather AdvisoryAPX32 hr
Mar 23, 10:39 PM EDTMesoscale DiscussionSPCAlcona, Alpena, Antrim, Benzie, Crawford, Grand Traverse and 12 more6 hr
Mar 24, 2:59 AM EDTWinter Weather AdvisoryDTXBay, Huron, Midland, Saginaw, Sanilac, Tuscola7 hr
Mar 24, 9:48 AM EDTSmall Craft AdvisoryDTX10 hr
Mar 24, 10:16 AM EDTRiver Flood AdvisoryGRRKent48 hr
Mar 24, 10:16 AM EDTRiver Flood AdvisoryGRRIngham4 days
Mar 24, 10:16 AM EDTRiver Flood AdvisoryGRRBarry7 days
Mar 24, 11:34 AM EDTSmall Craft AdvisoryMQT15 hr
Mar 24, 3:08 PM EDTSpecial Weather StatementIWXCass, Saint Joseph52 min
Mar 24, 3:21 PM EDTSpecial Weather StatementGRRKalamazoo54 min
Mar 24, 3:55 PM EDTSevere Thunderstorm WarningIWXBranch, Saint Joseph50 min
Mar 24, 3:58 PM EDTSpecial Weather StatementGRRBarry62 min
Mar 24, 4:16 PM EDTSpecial Weather StatementGRRCalhoun59 min
Mar 24, 4:43 PM EDTSpecial Weather StatementIWXHillsdale32 min
Mar 24, 4:48 PM EDTSpecial Weather StatementGRRIngham, Jackson57 min
Mar 24, 5:00 PM EDTSpecial Weather StatementDTXWayne45 min
Mar 24, 5:14 PM EDTSpecial Weather StatementDTXLenawee, Washtenaw61 min
Mar 24, 5:25 PM EDTSpecial Marine WarningDTX65 min
Mar 24, 5:38 PM EDTSpecial Weather StatementDTXMacomb, Saint Clair52 min
Mar 24, 5:58 PM EDTSpecial Weather StatementDTXLenawee, Monroe, Washtenaw, Wayne62 min
Mar 24, 7:30 PM EDTRiver Flood WarningDTXWayne26 hr
Mar 24, 10:11 PM EDTRiver Flood AdvisoryGRRIonia37 hr
Mar 25, 9:58 AM EDTSmall Craft AdvisoryDTX6 hr
Mar 25, 4:47 PM EDTSmall Craft AdvisoryMQT30 hr
Mar 25, 11:42 PM EDTRiver Flood WarningDTXSaginaw40 hr
Mar 26, 10:43 AM EDTRiver Flood AdvisoryGRRIsabella51 hr
Mar 27, 3:49 AM EDTSmall Craft AdvisoryDTX36 hr
Mar 27, 4:03 AM EDTSmall Craft AdvisoryGRR37 hr
Mar 27, 9:24 AM EDTRiver Flood WarningAPXArenac63 hr
Mar 27, 10:00 AM EDTRiver Flood AdvisoryGRRIngham64 hr
Mar 27, 10:00 AM EDTRiver Flood AdvisoryGRRMason6 days
Mar 27, 10:00 AM EDTRiver Flood AdvisoryGRROsceola7 days
Mar 27, 10:13 AM EDTSmall Craft AdvisoryAPX37 hr
Mar 27, 10:20 AM EDTSmall Craft AdvisoryMQT37 hr
Mar 27, 3:55 PM EDTGale WarningDTX24 hr
Mar 27, 6:15 PM EDTMesoscale DiscussionSPCLenawee, Monroe2 hr
Mar 27, 6:33 PM EDTSevere Thunderstorm WatchSPCHillsdale, Lenawee, Monroe5 hr
Mar 27, 7:08 PM EDTSpecial Weather StatementIWXBranch52 min
Mar 27, 7:20 PM EDTSpecial Weather StatementGRRJackson55 min
Mar 27, 7:54 PM EDTSpecial Weather StatementDTXLenawee, Washtenaw51 min
Mar 27, 8:04 PM EDTSpecial Weather StatementGRRIngham, Jackson56 min
Mar 27, 8:10 PM EDTSpecial Weather StatementDTXLenawee50 min
Mar 27, 8:39 PM EDTSpecial Weather StatementDTXMonroe51 min
Mar 27, 8:43 PM EDTSpecial Marine WarningDTX92 min
Mar 27, 9:28 PM EDTSpecial Weather StatementDTXWayne62 min
Mar 28, 12:42 AM EDTAreal Flood AdvisoryDTXMonroe5 hr
Mar 28, 7:03 AM EDTAreal Flood AdvisoryDTXGenesee, Lapeer, Macomb, Oakland, Saint Clair, Sanilac and 2 more3 hr
Mar 28, 9:50 AM EDTLow Water AdvisoryDTX6 hr
Mar 28, 3:45 PM EDTSmall Craft AdvisoryDTX12 hr
Mar 28, 9:33 PM EDTRiver Flood AdvisoryGRRIsabella40 hr
Mar 29, 5:07 AM EDTRiver Flood WarningDTXSaginaw40 hr
Mar 29, 4:32 PM EDTSmall Craft AdvisoryMQT30 hr
Mar 30, 3:44 AM EDTSmall Craft AdvisoryGRR48 hr
Mar 30, 4:01 AM EDTSmall Craft AdvisoryMQT52 hr
Mar 30, 11:25 AM EDTRiver Flood AdvisoryGRRIngham4 days
Mar 30, 11:25 AM EDTRiver Flood AdvisoryGRRClinton17 days
Mar 30, 11:25 AM EDTRiver Flood AdvisoryGRRMason8 days
Mar 30, 11:25 AM EDTRiver Flood AdvisoryGRRNewaygo24 hr
Mar 30, 11:25 AM EDTRiver Flood AdvisoryGRRIsabella6 days
Mar 30, 4:01 PM EDTWinter Weather AdvisoryMQTBaraga, Marquette26 hr
Mar 30, 4:22 PM EDTSmall Craft AdvisoryAPX6 hr
Mar 30, 9:45 PM EDTSmall Craft AdvisoryDTX24 hr
Mar 30, 10:18 PM EDTRiver Flood WarningGRRNewaygo6 days
Mar 30, 10:45 PM EDTRiver Flood AdvisoryGRRKent8 days
Mar 31, 4:04 AM EDTSmall Craft AdvisoryAPX24 hr
Mar 31, 4:42 AM EDTDense Fog AdvisoryMQTAlger, Marquette3 hr
Mar 31, 10:02 AM EDTRiver Flood WarningAPXArenac62 hr
Mar 31, 10:05 AM EDTRiver Flood WarningAPXWexford4 days
Mar 31, 11:03 AM EDTRiver Flood AdvisoryGRRKent7 days
Mar 31, 11:03 AM EDTRiver Flood AdvisoryGRRIonia7 days
Mar 31, 11:03 AM EDTRiver Flood AdvisoryGRRKent4 days
Mar 31, 11:03 AM EDTRiver Flood AdvisoryGRRMecosta59 hr
Mar 31, 11:18 AM EDTSpecial Weather StatementGRRMecosta42 min
Mar 31, 1:36 PM EDTSpecial Weather StatementGRRLake, Mason, Oceana54 min
Mar 31, 1:36 PM EDTMesoscale DiscussionSPCBerrien84 min
Mar 31, 2:50 PM EDTSpecial Marine WarningGRR40 min
Mar 31, 3:05 PM EDTSpecial Weather StatementGRRMuskegon, Newaygo, Oceana55 min
Mar 31, 3:10 PM EDTSpecial Weather StatementIWXVan Buren35 min
Mar 31, 3:24 PM EDTSpecial Weather StatementGRRIsabella, Mecosta66 min
Mar 31, 3:29 PM EDTSpecial Marine WarningGRR46 min
Mar 31, 3:39 PM EDTSevere Thunderstorm WarningGRRAllegan, Ottawa51 min
Mar 31, 3:49 PM EDTSpecial Weather StatementGRRBarry, Eaton56 min
Mar 31, 4:09 PM EDTSpecial Weather StatementAPXGladwin, Ogemaw36 min
Mar 31, 4:16 PM EDTSpecial Weather StatementGRRKent44 min
Mar 31, 4:30 PM EDTSpecial Weather StatementIWXBerrien30 min
Mar 31, 4:35 PM EDTSpecial Weather StatementDTXGenesee, Saginaw, Shiawassee55 min
Mar 31, 4:44 PM EDTSpecial Weather StatementAPXAlcona, Gladwin, Iosco31 min
Mar 31, 4:49 PM EDTSpecial Weather StatementGRRBarry, Gratiot, Ionia, Isabella, Montcalm56 min
Mar 31, 5:04 PM EDTSpecial Weather StatementDTXBay, Midland56 min
Mar 31, 5:15 PM EDTSpecial Weather StatementAPXArenac, Gladwin, Iosco45 min
Mar 31, 5:26 PM EDTSpecial Weather StatementGRRCalhoun, Kalamazoo94 min
Mar 31, 5:31 PM EDTSevere Thunderstorm WarningDTXBay, Midland, Saginaw33 min
Mar 31, 5:34 PM EDTSpecial Marine WarningDTX56 min
Mar 31, 5:51 PM EDTSpecial Weather StatementGRREaton39 min
Mar 31, 5:51 PM EDTSpecial Weather StatementIWXSaint Joseph39 min
Mar 31, 6:08 PM EDTSpecial Marine WarningDTX52 min
Mar 31, 6:20 PM EDTSpecial Weather StatementGRRIngham, Jackson85 min
Mar 31, 6:22 PM EDTAreal Flood AdvisoryDTXHuron, Sanilac, Tuscola3 hr
Mar 31, 6:30 PM EDTSpecial Weather StatementDTXShiawassee30 min
Mar 31, 6:35 PM EDTSpecial Weather StatementDTXWashtenaw40 min
Mar 31, 6:37 PM EDTSpecial Weather StatementIWXBranch, Hillsdale38 min
Mar 31, 6:43 PM EDTSpecial Weather StatementDTXGenesee, Livingston47 min
Mar 31, 7:16 PM EDTSpecial Weather StatementIWXHillsdale29 min
Mar 31, 7:19 PM EDTSpecial Weather StatementDTXOakland56 min
Mar 31, 7:21 PM EDTSpecial Weather StatementDTXWayne39 min
Mar 31, 7:25 PM EDTSpecial Weather StatementDTXLapeer50 min
Mar 31, 7:26 PM EDTSpecial Marine WarningDTX64 min
Mar 31, 7:30 PM EDTSpecial Marine WarningDTX90 min
Mar 31, 7:32 PM EDTSpecial Weather StatementDTXSanilac43 min
Mar 31, 7:44 PM EDTSpecial Weather StatementDTXMacomb, Saint Clair61 min

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.

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Nearby

Alerts in force nowTornadoes on recordThe radar archive20152017

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.