Alert archive / Michigan / River Flood Warnings

River Flood Warnings in Michigan, 2020

94 river flood warnings in 2020. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of river flood warnings reaches back to 2005.

River Flood Warnings by county

Each county as a circle sized by its count in 2020. Tap one for its archive.

River Flood Warnings
94
Busiest month
May45 river flood warnings
Busiest day
January 11, 202022 river flood warnings

Over time

By month

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
Jan 1, 8:06 AM ESTRiver Flood WarningDTXBay, Saginaw4 days
Jan 9, 1:54 PM ESTRiver Flood WarningIWXBranch, Saint Joseph11 days
Jan 9, 1:54 PM ESTRiver Flood WarningIWXCass, Saint Joseph21 days
Jan 9, 1:54 PM ESTRiver Flood WarningIWXBerrien10 days
Jan 9, 1:54 PM ESTRiver Flood WarningIWXBerrien21 days
Jan 10, 11:38 AM ESTRiver Flood WarningGRRJackson21 days
Jan 10, 11:38 AM ESTRiver Flood WarningGRRIngham4 days
Jan 10, 11:38 AM ESTRiver Flood WarningGRRCalhoun63 hr
Jan 10, 11:38 AM ESTRiver Flood WarningGRRKalamazoo6 days
Jan 10, 11:38 AM ESTRiver Flood WarningGRRKalamazoo4 days
Jan 10, 11:38 AM ESTRiver Flood WarningGRRCalhoun21 days
Jan 10, 11:52 AM ESTRiver Flood WarningIWXCass, Saint Joseph21 days
Jan 10, 2:58 PM ESTRiver Flood WarningGRRIngham6 days
Jan 10, 2:58 PM ESTRiver Flood WarningGRRIngham21 days
Jan 11, 7:39 AM ESTRiver Flood WarningGRRClinton4 days
Jan 11, 11:21 AM ESTRiver Flood WarningDTXMacomb48 hr
Jan 11, 11:21 AM ESTRiver Flood WarningDTXWayne38 hr
Jan 11, 11:21 AM ESTRiver Flood WarningDTXWayne26 hr
Jan 11, 11:21 AM ESTRiver Flood WarningDTXGenesee56 hr
Jan 11, 11:21 AM ESTRiver Flood WarningDTXSaginaw, Shiawassee41 hr
Jan 11, 11:21 AM ESTRiver Flood WarningDTXBay, Saginaw7 days
Jan 11, 11:21 AM ESTRiver Flood WarningDTXLivingston9 days
Jan 11, 11:21 AM ESTRiver Flood WarningDTXWashtenaw, Wayne44 hr
Jan 11, 11:21 AM ESTRiver Flood WarningDTXMacomb28 hr
Jan 11, 11:21 AM ESTRiver Flood WarningDTXMacomb25 hr
Jan 11, 11:21 AM ESTRiver Flood WarningDTXLenawee, Monroe3 days
Jan 11, 11:21 AM ESTRiver Flood WarningDTXMonroe6 days
Jan 11, 11:21 AM ESTRiver Flood WarningDTXMonroe5 days
Jan 11, 11:21 AM ESTRiver Flood WarningDTXWayne42 hr
Jan 11, 12:06 PM ESTRiver Flood WarningGRREaton3 days
Jan 11, 12:06 PM ESTRiver Flood WarningGRRIonia5 days
Jan 11, 12:06 PM ESTRiver Flood WarningGRRKent6 days
Jan 11, 12:06 PM ESTRiver Flood WarningGRRKent9 days
Jan 11, 12:06 PM ESTRiver Flood WarningGRROttawa10 days
Jan 11, 12:06 PM ESTRiver Flood WarningGRRClinton21 days
Jan 11, 12:06 PM ESTRiver Flood WarningGRRBarry4 days
Jan 12, 4:53 AM ESTRiver Flood WarningDTXSaginaw49 hr
Jan 20, 6:35 PM ESTRiver Flood WarningGRBMenominee5 days
Jan 20, 11:07 PM ESTRiver Flood WarningIWXBranch, Saint Joseph21 hr
Feb 14, 3:50 PM ESTRiver Flood WarningGRBMenominee11 days
Feb 27, 4:34 PM ESTRiver Flood WarningGRBMenominee4 days
Mar 10, 12:29 PM EDTRiver Flood WarningGRRNewaygo5 days
Mar 10, 12:29 PM EDTRiver Flood WarningGRRNewaygo5 days
Mar 28, 8:34 AM EDTRiver Flood WarningGRRJackson21 hr
Mar 28, 12:41 PM EDTRiver Flood WarningGRRKalamazoo47 hr
Mar 30, 2:15 PM EDTRiver Flood WarningGRBMenominee10 days
Apr 29, 11:54 AM EDTRiver Flood WarningAPXArenac68 hr
Apr 29, 7:37 PM EDTRiver Flood WarningMQTBaraga, Houghton16 hr
Apr 30, 11:27 AM EDTRiver Flood WarningGRRMuskegon22 hr
May 2, 9:16 AM EDTRiver Flood WarningGRBMenominee37 hr
May 17, 11:30 AM EDTRiver Flood WarningIWXBranch, Saint Joseph12 days
May 17, 11:30 AM EDTRiver Flood WarningIWXBerrien9 days
May 17, 12:26 PM EDTRiver Flood WarningGRRKent11 days
May 17, 12:26 PM EDTRiver Flood WarningGRROttawa14 days
May 17, 12:26 PM EDTRiver Flood WarningGRRIngham4 days
May 17, 12:26 PM EDTRiver Flood WarningGRRBarry6 days
May 17, 12:26 PM EDTRiver Flood WarningGRRKalamazoo7 days
May 17, 9:50 PM EDTRiver Flood WarningAPXArenac5 days
May 17, 9:50 PM EDTRiver Flood WarningAPXWexford3 days
May 18, 11:36 AM EDTRiver Flood WarningGRRKent70 hr
May 18, 11:36 AM EDTRiver Flood WarningGRRIsabella4 days
May 18, 11:36 AM EDTRiver Flood WarningGRRGratiot4 days
May 18, 12:38 PM EDTRiver Flood WarningGRRJackson7 days
May 18, 1:14 PM EDTRiver Flood WarningDTXMidland, Saginaw4 days
May 18, 1:14 PM EDTRiver Flood WarningDTXBay, Saginaw9 days
May 18, 3:26 PM EDTRiver Flood WarningDTXSaginaw, Shiawassee48 hr
May 18, 4:50 PM EDTRiver Flood WarningAPXGladwin47 hr
May 18, 4:57 PM EDTRiver Flood WarningGRRIonia5 days
May 18, 4:57 PM EDTRiver Flood WarningGRRKent6 days
May 18, 4:57 PM EDTRiver Flood WarningGRRKent6 days
May 18, 4:57 PM EDTRiver Flood WarningGRRKent6 days
May 18, 4:57 PM EDTRiver Flood WarningGRRKent5 days
May 18, 4:57 PM EDTRiver Flood WarningGRROsceola6 days
May 18, 4:57 PM EDTRiver Flood WarningGRRNewaygo7 days
May 18, 4:57 PM EDTRiver Flood WarningGRRNewaygo7 days
May 18, 4:57 PM EDTRiver Flood WarningGRRNewaygo7 days
May 18, 4:57 PM EDTRiver Flood WarningGRRClinton3 days
May 18, 4:57 PM EDTRiver Flood WarningGRRClinton7 days
May 18, 4:57 PM EDTRiver Flood WarningGRRCalhoun49 hr
May 18, 9:15 PM EDTRiver Flood WarningGRRIngham4 days
May 19, 2:00 AM EDTRiver Flood WarningAPXGladwin5 hr
May 19, 9:21 AM EDTRiver Flood WarningAPXGladwin29 hr
May 19, 10:58 AM EDTRiver Flood WarningIWXCass, Saint Joseph5 days
May 19, 10:58 AM EDTRiver Flood WarningIWXCass, Saint Joseph71 hr
May 19, 10:58 AM EDTRiver Flood WarningIWXBerrien5 days
May 19, 11:12 AM EDTRiver Flood WarningDTXWayne16 hr
May 19, 12:09 PM EDTRiver Flood WarningGRRKalamazoo4 days
May 19, 4:53 PM EDTRiver Flood WarningGRRIngham45 hr
May 19, 9:54 PM EDTRiver Flood WarningDTXLivingston6 days
May 20, 12:01 AM EDTRiver Flood WarningDTXMonroe5 days
May 20, 10:40 AM EDTRiver Flood WarningDTXLenawee, Monroe45 hr
May 20, 10:40 AM EDTRiver Flood WarningDTXMonroe11 hr
May 21, 11:20 AM EDTRiver Flood WarningGRRIngham33 hr
May 23, 12:43 PM EDTRiver Flood WarningGRRJackson22 hr

By county

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

The busiest days

Days with the most alerts issued, by UTC date.

  1. January 11, 202022river flood warnings
  2. May 18, 202022river flood warnings
  3. January 10, 20209river flood warnings
  4. May 19, 20209river flood warnings
  5. May 17, 20207river flood warnings
  6. January 9, 20204river flood warnings
  7. May 20, 20204river flood warnings
  8. March 10, 20202river flood warnings
  9. March 28, 20202river flood warnings
  10. April 29, 20202river flood warnings
  11. January 1, 20201river flood warnings
  12. January 12, 20201river flood warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20192021

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.