An embedded shortwave within broad upper level troughing caused breezy conditions for the Keweenaw Peninsula on the afternoon of the 4th, with a low level jet mixing to the surface causing a brief westerly 50 knot gust at the Houghton County Memorial Airport.
Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The episode as NWS MQT wrote it up.
An embedded shortwave within broad upper level troughing caused breezy conditions for the Keweenaw Peninsula on the afternoon of the 4th, with a low level jet mixing to the surface causing a brief westerly 50 knot gust at the Houghton County Memorial Airport.
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Marquette, MI wrote its last area forecast discussion before the first event at May 4, 1:59 PM EST, 1 hour 36 minutes earlier. Its key messages:
Area Forecast Discussion
National Weather Service Marquette MI
259 PM EDT Mon May 4 2026
.KEY MESSAGES...
- Another system brings breezy conditions and additional chances for
showers across Upper Michigan today. There is a slight chance (15%)
for thunderstorms in the far eastern U.P. this afternoon.
- Benign weather with cooler than normal temperatures expected
the rest of this week and beyond.
&&
.DISCUSSION...
Issued at 258 PM EDT Mon May 4 2026
Upper air pattern consists of deep cutoff lows over northern Ontario
and central CA with ridging stacked on top of the CA low and over
Mexico with mostly zonal flow over much of the eastern 2/3 of the
CONUS. This is a quite blocky pattern that will result in a stagnant
weather pattern in the near term.
For the remainder of today, the cold front from the near 982 mb
surface low over northern Ontario will continue to push through and
bring showers to the eastern UP this afternoon. An isolated
thunderclap or two cannot be ruled out in the far southeast (and
LightningCast has presented some locations of ~10% lightning probs
early this afternoon), though no lightning has been observed yet.
Clearing skies have already been observed in the west behind the
front, though upstream, some remnant fair weather cu is observed.
Partly cloudy skies, especially in the interior west, will allow for
temperatures to fall to near- or sub-freezing tonight. Wind gusts,
which are as high as 48 mph at CMX, will decline below 20 mph
overnight except for at the immediate lakeshores of Lake Superior.
With the blocky weather pattern featuring the major surface pressure
systems far away from the Great Lakes, the dominant feature will be
the surface high that sets up over the Plains as the block is
displaced slightly east and southeast. This sets up mostly benign
weather conditions over the UP through early Thursday morning, and
even with the potential for a weak shortwave to bring showers
Thursday, NBM PoPs are sub-20. Fire weather will be worth keeping an
eye on in spite of high temperatures remaining 60 degrees or less.
RHs are forecast to dry out to the 30s% range in the interior and
locally into the 20s% range along the state line, though the
presence of winds hazardous to fire weather is somewhat unknown, as
the deterministic NBM forecast suggests PM wind gusts regularly near
or in excess of 15 kt, though the LREF joint probabilities of 15 mph
winds and sub-30 RH is less than 10%. It may be some time before our
next widespread chances of precipitation, as this pattern is showing
no clear signs of breaking up, and the next time the LREF shows
widespread chances of over 0.1 inches of precip in a day in excess
of 25% is not until the 13th.
&&
.AVIATION /18Z TAFS THROUGH 18Z TUESDAY/...
Issued at 124 PM EDT Mon May 4 2026
VFR conditions prevail through the TAF period amid gusty west to
northwest winds behind a cold front. Wind gusts of 25-40 kt will be
common through this evening (highest at CMX). CMX is reporting MVFR
cigs on the 17Z ob, and can expect those cigs intermittently through
around 20Z. A stray shower cannot be ruled out through the rest of
the daylight hours, but associated vsby/cig restrictions are not
expected. Winds gradually diminish overnight tonight.
&&
.MARINE...
Issued at 258 PM EDT Mon May 4 2026
Gusty southwesterly to westerly winds continue this afternoon and
evening, with gusts to near 35 kt especially in the nearshores just
to the north of the Keweenaw Peninsula. Winds fall to near 25 kt
around midnight, lingering between 20-25 kt until Tuesday night.
With the major pressure systems remaining far away from the Upper
Great Lakes, wind gusts should remain sub-20 kt for the remainder of
the week and the weekend. Waves will slowly subside through tonight
and Tuesday, first falling below 8 ft after midnight, below 5 ft by
Tuesday evening, and then below 3 ft by Wednesday morning.
&&
.MQT WATCHES/WARNINGS/ADVISORIES...
Upper Michigan...
None.
Lake Superior...
Gale Warning until 8 PM EDT this evening for LSZ243-244-264-
266.
Lake Michigan...
None.
&&
DISCUSSION...GS
AVIATION...Thompson
MARINE...GSHazardous Weather Outlook National Weather Service Marquette MI 342 PM EDT Mon May 4 2026 MIZ001>007-009>014-084-085-051945- Keweenaw-Ontonagon-Northern Houghton-Baraga-Marquette-Alger-Luce- Gogebic-Iron-Dickinson-Menominee-Delta-Southern Schoolcraft- Southern Houghton-Northern Schoolcraft- 342 PM EDT Mon May 4 2026 /242 PM CDT Mon May 4 2026/ This Hazardous Weather Outlook is for portions of central Upper Michigan and western Upper Michigan. .DAY ONE...Tonight There is a slight chance (15%) for thunderstorms across the eastern U.P. this afternoon. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. LSZ162-240>251-263>267-051945- Lake Superior west of a line from Saxon Harbor WI to Grand Portage MN beyond 5NM-Saxon Harbor WI to Black River MI- Black River to Ontonagon MI- Ontonagon to Upper Entrance of Portage Canal MI- Upper Entrance of Portage Canal to Eagle River MI- Eagle River to Manitou Island MI- Manitou Island to Point Isabelle MI- Point Isabelle to Lower Entrance of Portage Canal MI- Lower Entrance of Portage Canal To Huron Islands MI Including Keweenaw and Huron Bays-Huron Islands to Marquette MI- Marquette to Munising MI-Munising to Grand Marais MI- Grand Marais to Whitefish Point MI- Lake Superior from Saxon Harbor WI to Upper Entrance to Portage Canal MI 5NM off shore to the US/Canadian border including Isle Royale National Park- Lake Superior from Upper Entrance to Portage Canal to Manitou Island MI 5NM off shore to the US/Canadian Border- Lake Superior West of Line from Manitou Island to Marquette MI Beyond 5NM from shore- Lake Superior East of a line from Manitou Island to Marquette MI and West of a line from Grand Marais MI to the US/Canadian Border Beyond 5NM from shore- Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border- 342 PM EDT Mon May 4 2026 /242 PM CDT Mon May 4 2026/ This Hazardous Weather Outlook is for portions of Central Lake Superior...Eastern Lake Superior and Western Lake Superior. .DAY ONE...Tonight A Gale Warning has been issued for the waters along and north of the Keweenaw this afternoon. Refer to the latest Marine Weather Message for details .DAYS TWO THROUGH SEVEN...Tuesday through Sunday No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. LMZ221-248-250-051945- Green Bay North of line from Cedar River MI to Rock Island Passage-Seul Choix Point to Point Detour MI- 5NM East of a line from Fairport MI to Rock Island Passage- 342 PM EDT Mon May 4 2026 This Hazardous Weather Outlook is for portions of Northern Lake Michigan. .DAY ONE...Tonight No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Tuesday through Sunday No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... The need for weather spotter reports is not anticipated at this time. GS
Preliminary Local Storm Report
National Weather Service Marquette MI
1058 AM EDT Mon May 4 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1000 AM Flood 1 SSW Amasa 46.22N 88.46W
04/18/2026 Iron MI Emergency Mngr
Delayed report. Snuff Country Bridge washed
out on 4/18 on Maki Road.
&&
jpPreliminary Local Storm Report
National Weather Service Marquette MI
1100 AM EDT Mon May 4 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1000 AM Flood 1 SSW Amasa 46.22N 88.46W
04/18/2026 Iron MI Emergency Mngr
Corrects previous flood report from 1 SSW
Amasa. Delayed report. Snuff Country Bridge
washed out on 4/18 on Maki Road. Snuff
Country Road from Hemlock Bridge to
Bates-Amasa Rd, Park City Rd, at the Hemlock
River, and Spruce St. from Highway 141 to
River Lane closed.
&&
jpPreliminary Local Storm Report
National Weather Service Marquette MI
1103 AM EDT Mon May 4 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1100 AM Flood 5 ENE Amasa 46.25N 88.35W
04/18/2026 Iron MI Emergency Mngr
Delayed report. Deer Lake Road northeast of
Amasa washed out 4/18/2026.
&&
jpPreliminary Local Storm Report
National Weather Service Marquette MI
1104 AM EDT Mon May 4 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0800 PM Flood 2 W Crystal Falls 46.10N 88.36W
04/18/2026 Iron MI Emergency Mngr
Delayed report. Emergency manager reports
minor washouts county wide from snowmelt and
rain event 4/17-4/18.
&&
jpPreliminary Local Storm Report
National Weather Service Marquette MI
1205 PM EDT Mon May 4 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1146 AM Rain 1 E Kingsford 45.81N 88.08W
04/12/2026 M2.51 Inch Dickinson MI Mesonet
Mesonet station GW4928 Kingsford.
1148 AM Rain 1 E Escanaba 45.74N 87.07W
04/12/2026 M2.12 Inch Delta MI Mesonet
Mesonet station AX023 ESCANABA.
1154 AM Rain 1 NW Kingsford 45.82N 88.12W
04/12/2026 M2.00 Inch Dickinson MI ASOS
ASOS station KIMT Ford Airport.
1148 AM Rain 2 SW Ensign 45.88N 86.90W
04/12/2026 M1.75 Inch Delta MI Mesonet
Mesonet station EW4786 Rapid River.
1148 AM Rain 2 NNW Norway 45.81N 87.92W
04/12/2026 M1.63 Inch Dickinson MI Mesonet
Mesonet station EW2513 2NW Norway.
1132 AM Rain 2 SE Rapid River 45.90N 86.93W
04/12/2026 M1.62 Inch Delta MI Mesonet
Mesonet station STOM4 Stonington RAWS.
1112 AM Rain 1 WNW La Branche 45.88N 87.49W
04/12/2026 M1.59 Inch Menominee MI Mesonet
Mesonet station LBRM4 La Branche RAWS.
1145 AM Rain 3 SW Watson 45.99N 87.45W
04/12/2026 M1.58 Inch Marquette MI Mesonet
Mesonet station GW1722 Watson.
1132 AM Rain 2 SE Rapid River 45.90N 86.93W
04/12/2026 M1.56 Inch Delta MI Mesonet
Mesonet station MMOM4 Mio.
0900 AM Rain Spalding 45.70N 87.52W
04/12/2026 M1.54 Inch Menominee MI Cocorahs
Cocorahs station MI-MM-1 Spalding 0.5 NW.
0907 AM Rain 2 S Escanaba 45.72N 87.08W
04/12/2026 M1.44 Inch Delta MI Public
Rainfall so far for this event. Thunder
starting to be heard. From Facebook message.
1145 AM Rain 2 N Witch Lake 46.32N 88.02W
04/12/2026 M1.39 Inch Marquette MI Mesonet
Mesonet station FW8041 Republic.
1146 AM Rain 6 E Witch Lake 46.28N 87.89W
04/12/2026 M1.39 Inch Marquette MI Mesonet
Mesonet station AW159 6E Witch Lake.
0800 AM Rain 1 SE Kingsford 45.80N 88.08W
04/12/2026 M1.32 Inch Dickinson MI Cocorahs
Cocorahs station MI-DC-10 Kingsford 1.4 SE.
0800 AM Rain 2 SE Carbondale 45.25N 87.58W
04/12/2026 M1.30 Inch Menominee MI Cocorahs
Cocorahs station MI-MM-9 Menominee 9.4 NNE.
0800 AM Rain 1 W Iron Mountain 45.83N 88.08W
04/12/2026 M1.30 Inch Dickinson MI Cocorahs
Cocorahs station MI-DC-6 Iron Mountain 1.1
W.
0800 AM Rain 4 NNW Escanaba 45.80N 87.12W
04/12/2026 M1.29 Inch Delta MI Cocorahs
Cocorahs station MI-DL-7 Escanaba 4.1 NNW.
0800 AM Rain 3 W Gladstone 45.84N 87.09W
04/12/2026 M1.22 Inch Delta MI Cocorahs
Cocorahs station MI-DL-8 Gladstone 3.3 W.
1130 AM Rain Watersmeet 46.27N 89.17W
04/12/2026 M1.18 Inch Gogebic MI Mesonet
Mesonet station WMTM4 Watersmeet RAWS.
1000 AM Rain 1 SE Menominee 45.11N 87.61W
04/12/2026 M1.16 Inch Menominee MI CO-OP Observer
CO-OP Observer station MENM4 Menominee.
0900 AM Rain 4 NW Menominee 45.16N 87.69W
04/12/2026 M1.15 Inch Menominee MI Cocorahs
Cocorahs station MI-MM-8 Menominee 4.1 NW.
0800 AM Rain 3 SE Carbondale 45.25N 87.58W
04/12/2026 M1.12 Inch Menominee MI Cocorahs
Cocorahs station MI-MM-12 Menominee 8.9 NNE.
1155 AM Rain Escanaba 45.75N 87.08W
04/12/2026 M1.07 Inch Delta MI AWOS
AWOS station KESC Delta Co. Airport.
0700 AM Rain 11 WSW Watersmeet 46.22N 89.41W
04/12/2026 M1.05 Inch Gogebic MI CO-OP Observer
CO-OP Observer station WTRM4 Watersmeet 12
WSW.
0900 AM Rain 2 WNW Mineral Hills 46.12N 88.67W
04/12/2026 M1.02 Inch Iron MI Cocorahs
Cocorahs station MI-IR-3 Iron River 2.3 NW.
0920 AM Rain Paulding 46.40N 89.18W
04/12/2026 M1.02 Inch Ontonagon MI CO-OP Observer
CO-OP Observer station PDGM4 Paulding.
0700 AM Rain 2 E Escanaba 45.74N 87.04W
04/12/2026 M0.97 Inch Delta MI CO-OP Observer
CO-OP Observer station ESAM4 Escanaba.
0800 AM Rain 1 S Caspian 46.06N 88.63W
04/12/2026 M0.95 Inch Iron MI CO-OP Observer
CO-OP Observer station STMM4 Stambaugh 2SSE.
0800 AM Rain 7 ENE Garden 45.80N 86.41W
04/12/2026 M0.91 Inch Schoolcraft MI Cocorahs
Cocorahs station MI-SH-4 Manistique 13.4 SW.
1145 AM Rain 5 SW National Mine 46.41N 87.76W
04/12/2026 M0.90 Inch Marquette MI Mesonet
Mesonet station AW809 5SW National Mine.
1123 AM Rain 6 NNE Chicago Lake 46.13N 86.58W
04/12/2026 M0.80 Inch Delta MI Mesonet
Mesonet station HBRM4 High Bridge RAWS.
1145 AM Rain 1 NW Garden Corners 45.90N 86.55W
04/12/2026 M0.78 Inch Delta MI Mesonet
Mesonet station CW3768 Garden Corners.
0800 AM Rain 1 NW Garden Corners 45.90N 86.55W
04/12/2026 M0.77 Inch Delta MI Cocorahs
Cocorahs station MI-DL-1 Garden Corners 0.8
NW.
0800 AM Rain 1 NW Garden Corners 45.90N 86.55W
04/12/2026 M0.77 Inch Delta MI CO-OP Observer
CO-OP Observer station GDCM4 0.8 NW Garden
Corners.
0800 AM Rain 2 ESE Ontonagon 46.85N 89.28W
04/12/2026 M0.67 Inch Ontonagon MI Cocorahs
Cocorahs station MI-ON-4 Ontonagon 1.8 ESE.
1027 AM Rain 1 E Hurley 46.45N 90.17W
04/12/2026 M0.66 Inch Gogebic MI Public
0800 AM Rain 1 NE Ironwood 46.47N 90.14W
04/12/2026 M0.63 Inch Gogebic MI CO-OP Observer
CO-OP Observer station IWOM4 Ironwood No. 2.
0800 AM Rain 1 SSW Allouez 47.28N 88.42W
04/12/2026 M0.63 Inch Houghton MI CO-OP Observer
CO-OP Observer station KSGM4 Kearsarge.
1148 AM Rain Laurium 47.23N 88.44W
04/12/2026 M0.59 Inch Houghton MI Mesonet
Mesonet station FW2952 Laurium.
1148 AM Rain Harvey 46.49N 87.35W
04/12/2026 M0.57 Inch Marquette MI Mesonet
Mesonet station FW7853 Harvey.
1145 AM Rain Chatham 46.34N 86.93W
04/12/2026 M0.56 Inch Alger MI Mesonet
Mesonet station EW1944 Chatham.
1148 AM Rain 4 NE Negaunee 46.53N 87.55W
04/12/2026 M0.54 Inch Marquette MI Mesonet
Mesonet station CW4331 WFO-Negaunee
Township.
1149 AM Rain 1 NE Hancock 47.14N 88.59W
04/12/2026 M0.54 Inch Houghton MI Mesonet
Mesonet station GW4575 Hancock.
1150 AM Rain 2 SSW Houghton 47.09N 88.58W
04/12/2026 M0.54 Inch Houghton MI Mesonet
Mesonet station FW3311 Dodgeville.
0900 AM Rain Harvey 46.49N 87.35W
04/12/2026 M0.53 Inch Marquette MI Cocorahs
Cocorahs station MI-MQ-43 Marquette 4.4 SSE.
0630 AM Rain 5 SW National Mine 46.41N 87.76W
04/12/2026 M0.52 Inch Marquette MI Cocorahs
Cocorahs station MI-MQ-19 Ishpeming 7.2 SW.
0700 AM Rain 2 SE Champion 46.50N 87.94W
04/12/2026 M0.51 Inch Marquette MI Cocorahs
Cocorahs station MI-MQ-24 Wobic 0.5 ESE.
1145 AM Rain Baraga 46.78N 88.49W
04/12/2026 M0.51 Inch Baraga MI Mesonet
Mesonet station DW8215 Baraga.
0800 AM Rain 2 WSW Watton 46.53N 88.64W
04/12/2026 M0.50 Inch Baraga MI CO-OP Observer
CO-OP Observer station WTNM4 Watton 2 WSW.
&&Preliminary Local Storm Report
National Weather Service Marquette MI
1207 PM EDT Mon May 4 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0230 PM Rain 3 W Echo Lake 46.61N 88.91W
04/13/2026 M4.07 Inch Houghton MI Mesonet
Mesonet station KTNM4 Kenton RAWS.
0232 PM Rain 2 SE Rapid River 45.90N 86.93W
04/13/2026 M3.05 Inch Delta MI Mesonet
Mesonet station MMOM4 Mio.
0900 AM Rain Spalding 45.70N 87.52W
04/13/2026 M2.68 Inch Menominee MI Cocorahs
Cocorahs station MI-MM-1 Spalding 0.5 NW.
0306 PM Rain 1 E Kingsford 45.81N 88.08W
04/13/2026 M2.52 Inch Dickinson MI Mesonet
Mesonet station GW4928 Kingsford.
0307 PM Rain 1 E Escanaba 45.74N 87.07W
04/13/2026 M2.29 Inch Delta MI Mesonet
Mesonet station AX023 ESCANABA.
0800 AM Rain 4 NNW Escanaba 45.80N 87.12W
04/13/2026 M2.11 Inch Delta MI Cocorahs
Cocorahs station MI-DL-7 Escanaba 4.1 NNW.
0254 PM Rain 1 NW Kingsford 45.82N 88.12W
04/13/2026 M2.01 Inch Dickinson MI ASOS
ASOS station KIMT Ford Airport.
0700 AM Rain 2 E Escanaba 45.74N 87.04W
04/13/2026 M1.96 Inch Delta MI CO-OP Observer
CO-OP Observer station ESAM4 Escanaba.
0308 PM Rain 2 SW Ensign 45.88N 86.90W
04/13/2026 M1.95 Inch Delta MI Mesonet
Mesonet station EW4786 Rapid River.
0232 PM Rain 2 SE Rapid River 45.90N 86.93W
04/13/2026 M1.89 Inch Delta MI Mesonet
Mesonet station STOM4 Stonington RAWS.
0308 PM Rain 2 NNW Norway 45.81N 87.92W
04/13/2026 M1.85 Inch Dickinson MI Mesonet
Mesonet station EW2513 2NW Norway.
0800 AM Rain 1 W Iron Mountain 45.83N 88.08W
04/13/2026 M1.76 Inch Dickinson MI Cocorahs
Cocorahs station MI-DC-6 Iron Mountain 1.1
W.
0800 AM Rain 7 ENE Garden 45.80N 86.41W
04/13/2026 M1.68 Inch Schoolcraft MI Cocorahs
Cocorahs station MI-SH-4 Manistique 13.4 SW.
0212 PM Rain 1 WNW La Branche 45.88N 87.49W
04/13/2026 M1.68 Inch Menominee MI Mesonet
Mesonet station LBRM4 La Branche RAWS.
0256 PM Rain Escanaba 45.75N 87.08W
04/13/2026 M1.67 Inch Delta MI AWOS
AWOS station KESC Delta Co. Airport.
0306 PM Rain 3 SW Watson 45.99N 87.45W
04/13/2026 M1.62 Inch Marquette MI Mesonet
Mesonet station GW1722 Watson.
0800 AM Rain 1 NW Garden Corners 45.90N 86.55W
04/13/2026 M1.52 Inch Delta MI Cocorahs
Cocorahs station MI-DL-1 Garden Corners 0.8
NW.
0800 AM Rain 1 NW Garden Corners 45.90N 86.55W
04/13/2026 M1.52 Inch Delta MI CO-OP Observer
CO-OP Observer station GDCM4 0.8 NW Garden
Corners.
0230 PM Rain Watersmeet 46.27N 89.17W
04/13/2026 M1.45 Inch Gogebic MI Mesonet
Mesonet station WMTM4 Watersmeet RAWS.
0800 AM Rain 11 WSW Watersmeet 46.22N 89.41W
04/13/2026 M1.43 Inch Gogebic MI CO-OP Observer
CO-OP Observer station WTRM4 Watersmeet 12
WSW.
0800 AM Rain 2 SE Carbondale 45.25N 87.58W
04/13/2026 M1.43 Inch Menominee MI Cocorahs
Cocorahs station MI-MM-9 Menominee 9.4 NNE.
0300 PM Rain 1 NW Garden Corners 45.90N 86.55W
04/13/2026 M1.41 Inch Delta MI Mesonet
Mesonet station CW3768 Garden Corners.
0300 PM Rain 2 N Witch Lake 46.32N 88.02W
04/13/2026 M1.39 Inch Marquette MI Mesonet
Mesonet station FW8041 Republic.
0305 PM Rain 6 E Witch Lake 46.28N 87.89W
04/13/2026 M1.39 Inch Marquette MI Mesonet
Mesonet station AW159 6E Witch Lake.
0900 AM Rain 1 SE Menominee 45.11N 87.61W
04/13/2026 M1.35 Inch Menominee MI CO-OP Observer
CO-OP Observer station MENM4 Menominee.
0600 AM Rain 3 NW Manistique 45.99N 86.28W
04/13/2026 M1.29 Inch Schoolcraft MI Cocorahs
Cocorahs station MI-SH-1 Manistique 2.7 NW.
0900 AM Rain 4 NW Menominee 45.16N 87.69W
04/13/2026 M1.27 Inch Menominee MI Cocorahs
Cocorahs station MI-MM-8 Menominee 4.1 NW.
0900 AM Rain 2 WNW Mineral Hills 46.12N 88.67W
04/13/2026 M1.27 Inch Iron MI Cocorahs
Cocorahs station MI-IR-3 Iron River 2.3 NW.
0700 AM Rain 1 S Manistique 45.95N 86.25W
04/13/2026 M1.25 Inch Schoolcraft MI CO-OP Observer
CO-OP Observer station MTQM4 Manistique
WWTP.
0700 AM Rain 2 E Manistique 45.96N 86.20W
04/13/2026 M1.17 Inch Schoolcraft MI Cocorahs
Cocorahs station MI-SH-2 Manistique 2.3 E.
0845 AM Rain Paulding 46.40N 89.18W
04/13/2026 M1.12 Inch Ontonagon MI CO-OP Observer
CO-OP Observer station PDGM4 Paulding.
0224 PM Rain 6 ENE Rock of Ages 47.91N 89.14W
04/13/2026 M1.02 Inch Keweenaw MI Mesonet
Mesonet station WINM4 Windigo RAWS.
0800 AM Rain 1 S Caspian 46.06N 88.63W
04/13/2026 M1.00 Inch Iron MI CO-OP Observer
CO-OP Observer station STMM4 Stambaugh 2SSE.
0223 PM Rain 6 NNE Chicago Lake 46.13N 86.58W
04/13/2026 M1.00 Inch Delta MI Mesonet
Mesonet station HBRM4 High Bridge RAWS.
0300 PM Rain 5 SW National Mine 46.41N 87.76W
04/13/2026 M0.90 Inch Marquette MI Mesonet
Mesonet station AW809 5SW National Mine.
0800 AM Rain 1 NE Ironwood 46.47N 90.14W
04/13/2026 M0.88 Inch Gogebic MI CO-OP Observer
CO-OP Observer station IWOM4 Ironwood No. 2.
0630 AM Rain 5 SW National Mine 46.41N 87.76W
04/13/2026 M0.86 Inch Marquette MI Cocorahs
Cocorahs station MI-MQ-19 Ishpeming 7.2 SW.
0700 AM Rain 2 SE Champion 46.50N 87.94W
04/13/2026 M0.81 Inch Marquette MI Cocorahs
Cocorahs station MI-MQ-24 Wobic 0.5 ESE.
0700 AM Rain 6 NE Round Lake 46.20N 86.65W
04/13/2026 M0.81 Inch Alger MI Cocorahs
Cocorahs station MI-AG-9 Wetmore 12.7 S.
0800 AM Rain 1 SSW Allouez 47.28N 88.42W
04/13/2026 M0.81 Inch Houghton MI CO-OP Observer
CO-OP Observer station KSGM4 Kearsarge.
0800 AM Rain Three Lakes 46.56N 88.21W
04/13/2026 M0.80 Inch Baraga MI Cocorahs
Cocorahs station MI-BG-3 L'anse 17.8 SE.
0700 AM Rain 6 SE Forest Lake 46.28N 86.76W
04/13/2026 M0.78 Inch Alger MI Cocorahs
Cocorahs station MI-AG-6 Munising 11.1 SSW.
0300 PM Rain Chatham 46.34N 86.93W
04/13/2026 M0.75 Inch Alger MI Mesonet
Mesonet station EW1944 Chatham.
0232 PM Rain 7 NNE Round Lake 46.25N 86.71W
04/13/2026 M0.73 Inch Alger MI Mesonet
Mesonet station DOEM4 Doe Lake RAWS.
0307 PM Rain Harvey 46.49N 87.35W
04/13/2026 M0.72 Inch Marquette MI Mesonet
Mesonet station FW7853 Harvey.
0800 AM Rain 2 WSW Watton 46.53N 88.64W
04/13/2026 M0.69 Inch Baraga MI CO-OP Observer
CO-OP Observer station WTNM4 Watton 2 WSW.
0800 AM Rain 2 ESE Ontonagon 46.85N 89.28W
04/13/2026 M0.68 Inch Ontonagon MI Cocorahs
Cocorahs station MI-ON-4 Ontonagon 1.8 ESE.
0800 AM Rain 5 NNW Bessemer 46.55N 90.08W
04/13/2026 M0.67 Inch Gogebic MI Cocorahs
Cocorahs station MI-GG-11 Ironwood 7.3 NNE.
0830 AM Rain 4 NNW Sands 46.47N 87.46W
04/13/2026 M0.67 Inch Marquette MI Cocorahs
Cocorahs station MI-MQ-30 Marquette 6.1 SSW.
0938 AM Rain 4 SE Harvey 46.45N 87.30W
04/13/2026 M0.65 Inch Marquette MI CO-OP Observer
CO-OP Observer station GGRM4 Green Garden.
0800 AM Rain 2 SE Herman 46.65N 88.33W
04/13/2026 M0.64 Inch Baraga MI CO-OP Observer
CO-OP Observer station HERM4 2.0 SE Herman.
0700 AM Rain 6 E Champion 46.50N 87.84W
04/13/2026 M0.63 Inch Marquette MI CO-OP Observer
CO-OP Observer station CLKM4 Clarksburg.
0630 AM Rain 2 NNE Carlshend 46.34N 87.21W
04/13/2026 M0.61 Inch Marquette MI Cocorahs
Cocorahs station MI-MQ-34 Skandia 3.0 SSE.
0303 PM Rain Laurium 47.23N 88.44W
04/13/2026 M0.61 Inch Houghton MI Mesonet
Mesonet station FW2952 Laurium.
0306 PM Rain 4 NE Negaunee 46.53N 87.55W
04/13/2026 M0.61 Inch Marquette MI Mesonet
Mesonet station CW4331 WFO-Negaunee
Township.
0900 AM Rain 3 WSW Baraga 46.76N 88.56W
04/13/2026 M0.58 Inch Baraga MI Cocorahs
Cocorahs station MI-BG-6 Baraga 3.1 WSW.
0224 PM Rain 34 ENE Rock of Ages 48.11N 88.61W
04/13/2026 M0.58 Inch Keweenaw MI Mesonet
Mesonet station OJIM4 Ojibway - Isle Royale.
0700 AM Rain 9 SE Big Bay 46.72N 87.61W
04/13/2026 M0.56 Inch Marquette MI Cocorahs
Cocorahs station MI-MQ-32 8 SE Big Bay.
0308 PM Rain 1 NE Hancock 47.14N 88.59W
04/13/2026 M0.55 Inch Houghton MI Mesonet
Mesonet station GW4575 Hancock.
0700 AM Rain 1 ENE Hancock 47.14N 88.58W
04/13/2026 M0.53 Inch Houghton MI CO-OP Observer
CO-OP Observer station QNCM4 Quincy Hill.
0730 AM Rain Marquette 46.55N 87.39W
04/13/2026 M0.53 Inch Marquette MI Cocorahs
Cocorahs station MI-MQ-16 Marquette 0.4 ESE.
0800 AM Rain 2 ESE Houghton 47.11N 88.53W
04/13/2026 M0.53 Inch Houghton MI Cocorahs
Cocorahs station MI-HG-1 Houghton 1.6 ESE.
0300 PM Rain Marquette 46.55N 87.39W
04/13/2026 M0.53 Inch Marquette MI Mesonet
Mesonet station EW1298 Marquette-East Side.
0300 PM Rain Baraga 46.78N 88.49W
04/13/2026 M0.52 Inch Baraga MI Mesonet
Mesonet station DW8215 Baraga.
&&The national radar mosaic for the moment the first event began.
1 high wind. Local standard time, as filed.
The ASOS station KCMX Houghton County Memorial Airport reported a brief westerly 50 knot gust at 3:35 PM on the 4th.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Michigan in 2026Every state in 2026This day in weather historyWarnings in Michigan, May 2026
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 1335878.