On June 22nd, an initial round of thunderstorms produced localized flash flooding in Fayette County. A secondary round of storms moved through northeast Iowa during the afternoon, producing localized flooding and wind damage in Allamakee County.
Every event with a place to put it. 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 ARX wrote it up.
On June 22nd, an initial round of thunderstorms produced localized flash flooding in Fayette County. A secondary round of storms moved through northeast Iowa during the afternoon, producing localized flooding and wind damage in Allamakee County.
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 La Crosse, WI wrote its last area forecast discussion before the first event at Jun 22, 5:36 AM CST, 3 hours 15 minutes earlier. Its key messages:
Area Forecast Discussion
National Weather Service La Crosse WI
636 AM CDT Sat Jun 22 2024
.KEY MESSAGES...
- Shower and storms will continue to move across the area this
morning, with up to an additional couple inches possible.
Another round of storms moves through this afternoon/evening
and could bring an additional quick 2-4 inches. Continue to
monitor as more heavy rainfall may bring additional flooding
issues, especially for those that saw heavy rain this morning
as well as along area rivers.
- Severe thunderstorms remain another concern this
afternoon/evening, with mainly a risk for damaging winds and
heavy rain. However, a tornado or two cannot be ruled out.
- After a welcome respite from the rain Sunday and Monday,
showers and thunderstorms return to the forecast Monday night
and Tuesday. A Slight Risk (level 2 of 5) for severe storms
has been included for parts of the area on Monday.
&&
.DISCUSSION...
Issued at 445 AM CDT Sat Jun 22 2024
Today's Heavy Rain, Flooding, Severe Weather Details:
The busy stretch of weather continues! Latest (at time of writing 2
AM) surface analysis shows a surface low across northern Iowa with a
surface warm front out across northeast Iowa into southwest
Wisconsin. With the increasing moisture advection, current radar
shows a large area of showers and thunderstorms pushing generally
eastward into and across the forecast area... leaving a long line of
Flood and Flash Flood Warnings behind/with it. Higher rainfall
amounts within this system as of now have been between 1-2.5 inches
with a couple locations seeing amounts more towards 3 inches,
resulting in local reports of flooding. This system will continue
its trek across the area through the morning, with some areas
picking up an additional 0.5-1.5 inches. Though some locally higher
amounts may be possible.
As we move later into the day, model guidance suggests a shortwave
perturbation moving eastward across the region. Model guidance has
been fairly consistent on another round of showers and thunderstorms
developing and moving across portions of the forecast area. They
should be fairly progressive, but HREF 6-hr ensemble probability
matched mean (valid 00Z Sun) does highlight 2- inches across
portions of northeast Iowa and southwest Wisconsin, with again some
locally higher amounts. In turn, a moderate risk for excessive
rainfall was introduced across these areas and the Flood Watch was
also extended into the evening to account for this round of
rainfall.
In addition, the potential for severe storms will need to be
monitored with these storms this afternoon/evening. There are still
some uncertainties with how lingering impacts of this mornings
storms may influence storms this afternoon. However, hi-res model
guidance does suggest increasing instability values (MLCAPE 1500+
J/kg) along with strong southwesterly to westerly flow and moderate
shear values. Damaging winds appears to be the main threat with any
storms that develop. However, cannot rule out the potential for a
few tornadoes, with guidance showing sufficient clockwise-curved low
level hodographs. With this, portions of northeast Iowa and
southwest Wisconsin remain in a Slight Risk (level 2 of 5) for
severe weather.
Sunday - Monday:
After a busy start to the weekend, Sunday and Monday look to bring a
short respite from the very active weather. The upper level
shortwave trough will make its way down towards the Great Lakes,
with some scattered showers (15-30%) possible across portions of the
area Sunday. Surface high pressure is then forecast to move across
the region Sunday night into Monday bringing quieter conditions and
highs forecast in the 80s for most.
Monday night onward:
Model guidance continues to show an upper level shortwave trough and
surface low pressure moving generally eastward across parts of
Canada for the early part of the week. At the surface a warm front
is expected to move northeastward across parts of the region. This
looks to bring back chances for showers and thunderstorms to the
region Monday night into Tuesday, with chances for some storms to
also develop along a cold front on Tuesday. There still remains some
uncertainty in the development and evolution of these storms, but
with more favorable conditions looking possible SPC has introduced a
Slight Risk for severe weather for portions of the area (mainly
north of I-90) Monday. Will continue to monitor over the coming
days a details continue to be refined.
Upper level ridging looks to build to the west of the region with
surface high pressure building into our area towards mid-week. This
looks to bring another short break in shower and storms chances for
at least some bit of time mid to late week. However, model guidance
does hint towards a return of showers and storms late in the
extended period. Still plenty of spread in the ensemble solutions so
won't try to get into too many details this far out.
&&
.AVIATION /12Z TAFS THROUGH 12Z SUNDAY/...
Issued at 636 AM CDT Sat Jun 22 2024
Showers and storms continue to push eastward across the
forecast area this morning with some visibility and ceiling
restrictions remaining. There is some hint with upstream obs and
guidance that there could be a brief relief with ceilings
lifting some. However, this remains lower confidence and
adjustments may be needed in the short term if not realized.
Otherwise, chances remain for showers and thunderstorms to
develop this afternoon into the evening. As with the previous
forecast there is some uncertainty with how far north storms may
develop. Have maintained the previous thinking, but some
adjustments may be needed with the next issuance if a continued
push further south is noted. Otherwise, winds will turn more
southwest to west through the day and northwest into tonight.
&&
.HYDROLOGY...
Issued at 636 AM CDT Fri Jun 21 2024
Have cancelled parts of the flood watch in southeast Minnesota
and west-central Wisconsin as the heavy rain threat appears
diminished for these areas. However, with additional heavy
rainfall possibly bringing another 2 to 4 inches this afternoon
across northeast Iowa and southwest Wisconsin, the flood watch
has been expanded into the evening for these areas.
River flooding concerns will last well into next week and
multiple rivers could exceed moderate flood stage if the
rainfall lines up correctly in their basins.
&&
.ARX WATCHES/WARNINGS/ADVISORIES...
WI...Flood Watch through this evening for WIZ043-044-053>055-061.
Flood Watch until 1 PM CDT this afternoon for WIZ029-034-041-
042.
MN...Flood Watch until 1 PM CDT this afternoon for MNZ088-094>096.
IA...Flood Watch through this evening for IAZ008>011-018-019-029-
030.
&&
DISCUSSION...EMS
AVIATION...EMS
HYDROLOGY...SkowHazardous Weather Outlook National Weather Service La Crosse WI 531 AM CDT Sat Jun 22 2024 IAZ008>011-018-019-029-030-MNZ088-094>096-WIZ029-034-041>044- 053>055-061-231445- Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette- Clayton-Winona-Mower-Fillmore-Houston-Clark-Jackson-La Crosse- Monroe-Juneau-Adams-Vernon-Crawford-Richland-Grant- 531 AM CDT Sat Jun 22 2024 This Hazardous Weather Outlook is for portions of north central Iowa...northeast Iowa...southeast Minnesota...central Wisconsin... southwest Wisconsin and west central Wisconsin. .DAY ONE...Today and Tonight A Flood Watch for flash flooding and river flooding is in effect for today due to forecast heavy rain. Please reference this product for more information. Severe storms possible this afternoon and evening that could bring damaging winds and possibly a tornado. .DAYS TWO THROUGH SEVEN...Sunday through Friday There remains potential for another round of severe thunderstorms on Monday night into Tuesday. .SPOTTER INFORMATION STATEMENT... May be needed for a short time this afternoon in northeast Iowa and southwest Wisconsin. .EMERGENCY MANAGEMENT COORDINATION... No webinar is scheduled. MNZ079-086-087-WIZ017-032-033-231445- Wabasha-Dodge-Olmsted-Taylor-Buffalo-Trempealeau- 531 AM CDT Sat Jun 22 2024 This Hazardous Weather Outlook is for portions of southeast Minnesota...north central Wisconsin and west central Wisconsin. .DAY ONE...Today and Tonight Non-severe isolated thunderstorms may develop this afternoon and evening. .DAYS TWO THROUGH SEVEN...Sunday through Friday There remains potential for another round of severe thunderstorms on Monday night into Tuesday. .SPOTTER INFORMATION STATEMENT... No action needed. .EMERGENCY MANAGEMENT COORDINATION... No webinar is scheduled.
Preliminary Local Storm Report
National Weather Service La Crosse WI
807 AM CDT Sat Jun 22 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0800 AM Rain 3 SW Cummingsville 43.85N 92.30W
06/22/2024 M3.50 Inch Olmsted MN Public
&&
JSBPreliminary Local Storm Report
National Weather Service La Crosse WI
826 AM CDT Sat Jun 22 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0825 AM Flood 4 NNE Tunnel City 44.06N 90.54W
06/22/2024 Monroe WI Public
County M is covered with water.
&&
JSBPreliminary Local Storm Report
National Weather Service La Crosse WI
833 AM CDT Sat Jun 22 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0832 AM Rain 6 W Goodrich 45.14N 90.20W
06/22/2024 M2.09 Inch Taylor WI Public
&&
APFPreliminary Local Storm Report
National Weather Service La Crosse WI
844 AM CDT Sat Jun 22 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0800 AM Rain Spring Valley 43.69N 92.39W
06/22/2024 M6.50 Inch Fillmore MN Public
&&
JSBPreliminary Local Storm Report
National Weather Service La Crosse WI
903 AM CDT Sat Jun 22 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0854 AM Rain 4 NW Stevenstown 44.07N 91.23W
06/22/2024 M4.50 Inch Trempealeau WI Public
Cumulative event total so far.
&&
APFPreliminary Local Storm Report
National Weather Service La Crosse WI
927 AM CDT Sat Jun 22 2024
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0746 AM Rain 2 S Rochester 43.99N 92.47W
06/22/2024 M1.90 Inch Olmsted MN Public
0837 AM Rain 1 SE Minnesota City 44.08N 91.74W
06/22/2024 M2.06 Inch Winona MN Public
0530 AM Rain 3 ESE Lemonweir 43.77N 89.96W
06/22/2024 M0.99 Inch Juneau WI Cocorahs
Cocorahs station WI-JN-11 3 ESE Lemonweir.
0600 AM Rain Lanesboro 43.72N 91.97W
06/22/2024 M2.39 Inch Fillmore MN Cocorahs
Cocorahs station MN-FM-18 Lanesboro 0.2 SSW.
0600 AM Rain Osseo 44.58N 91.21W
06/22/2024 M1.80 Inch Trempealeau WI Cocorahs
Cocorahs station WI-TR-13 Osseo 0.4 E.
0600 AM Rain 2 SSW Saint Joseph 43.76N 91.06W
06/22/2024 M1.68 Inch La Crosse WI Cocorahs
Cocorahs station WI-VR-8 Viroqua 9.3 S.
0600 AM Rain 5 S Mound Prairie 43.71N 91.46W
06/22/2024 M0.74 Inch Houston MN Cocorahs
Cocorahs station MN-HS-25 Caledonia 5.3 NNE.
0615 AM Rain 2 WSW Mapleview 43.67N 93.02W
06/22/2024 M3.95 Inch Mower MN Cocorahs
Cocorahs station MN-MW-8 Austin 2.4 W.
0630 AM Rain Stockton 44.03N 91.77W
06/22/2024 M3.53 Inch Winona MN Cocorahs
Cocorahs station MN-WN-5 Winona 5.1 WSW.
0630 AM Rain Kellogg 44.31N 92.00W
06/22/2024 M3.07 Inch Wabasha MN Cocorahs
Cocorahs station MN-WB-15 Kellogg 0.1 N.
0630 AM Rain 4 W Melrose 44.13N 91.07W
06/22/2024 M2.77 Inch Jackson WI Cocorahs
Cocorahs station WI-JK-4 Melrose 3.6 W.
0630 AM Rain 4 ESE Kellogg 44.28N 91.93W
06/22/2024 M2.57 Inch Wabasha MN Public
24 hour total.
0630 AM Rain Saint Ansgar 43.38N 92.92W
06/22/2024 M2.43 Inch Mitchell IA CO-OP Observer
CO-OP Observer station SANI4 St Ansgar.
0630 AM Rain Monona 43.05N 91.39W
06/22/2024 M1.49 Inch Clayton IA Cocorahs
Cocorahs station IA-CT-11 Monona 0.2 WNW.
0657 AM Rain 3 NNW Frenchville 44.19N 91.34W
06/22/2024 M3.32 Inch Trempealeau WI Cocorahs
Cocorahs station WI-TR-8 Ettrick 4.0 WNW.
0659 AM Rain Wabasha 44.37N 92.05W
06/22/2024 M2.80 Inch Wabasha MN Public
0700 AM Rain 3 S Winona 44.00N 91.66W
06/22/2024 M5.62 Inch Winona MN Public
0700 AM Rain 2 W Fillmore 43.74N 92.31W
06/22/2024 M5.61 Inch Fillmore MN Cocorahs
Cocorahs station MN-FM-10 Wykoff 3.1 NW.
0700 AM Rain 2 WSW Pilot Mound 43.81N 92.08W
06/22/2024 M4.89 Inch Fillmore MN Cocorahs
Cocorahs station MN-FM-16 Chatfield 6.3 ESE.
0700 AM Rain 2 SSE Pilot Mound 43.79N 92.03W
06/22/2024 M4.67 Inch Fillmore MN Cocorahs
Cocorahs station MN-FM-1 Chatfield 9.0 ESE.
0700 AM Rain 3 ESE Stockton 44.01N 91.71W
06/22/2024 M4.65 Inch Winona MN Public
24 hour total.
0700 AM Rain 1 ESE Winona 44.04N 91.63W
06/22/2024 M4.37 Inch Winona MN Cocorahs
Cocorahs station MN-WN-21 Winona 2.0 ESE.
0700 AM Rain 1 SW Austin 43.66N 92.99W
06/22/2024 M4.20 Inch Mower MN Public
0700 AM Rain 1 NNW Spring Valley 43.69N 92.39W
06/22/2024 M3.87 Inch Fillmore MN CO-OP Observer
CO-OP Observer station SPGM5 Spring Valley.
0700 AM Rain 1 ESE Cochrane 44.23N 91.82W
06/22/2024 M3.83 Inch Buffalo WI Cocorahs
Cocorahs station WI-BF-8 Cochrane 0.6 ESE.
0700 AM Rain 3 NNW Centerville 44.11N 91.48W
06/22/2024 M3.70 Inch Trempealeau WI Cocorahs
Cocorahs station WI-TR-5 Trempealeau 7.6
NNW.
0700 AM Rain 2 NW Trempealeau 44.03N 91.46W
06/22/2024 M3.52 Inch Trempealeau WI Cocorahs
Cocorahs station WI-TR-3 1 NW Trempealeau.
0700 AM Rain New Hampton 43.06N 92.32W
06/22/2024 M3.44 Inch Chickasaw IA Cocorahs
Cocorahs station IA-CW-2 New Hampton 0.4 SW.
0700 AM Rain New Hampton 43.06N 92.32W
06/22/2024 M3.40 Inch Chickasaw IA Cocorahs
Cocorahs station IA-CW-3 New Hampton.
0700 AM Rain 1 WNW Hayfield 43.89N 92.86W
06/22/2024 M3.33 Inch Dodge MN Cocorahs
Cocorahs station MN-DD-16 Hayfield 0.6 WNW.
0700 AM Rain 4 NW Rushford 43.86N 91.80W
06/22/2024 M3.21 Inch Winona MN Cocorahs
Cocorahs station MN-WN-27 Lewiston 9.1 SSE.
0700 AM Rain 3 ENE Randalia 42.88N 91.83W
06/22/2024 M3.00 Inch Fayette IA CO-OP Observer
CO-OP Observer station FYTI4 Fayette.
0700 AM Rain 1 NE Stoddard 43.67N 91.19W
06/22/2024 M2.63 Inch Vernon WI Cocorahs
Cocorahs station WI-VR-10 Stoddard 1.5 NE.
0700 AM Rain 3 NE Preston 43.70N 92.05W
06/22/2024 M2.50 Inch Fillmore MN Cocorahs
Cocorahs station MN-FM-25 Preston 2.7 NE.
0700 AM Rain 4 W New Haven 43.28N 92.72W
06/22/2024 M2.50 Inch Mitchell IA Cocorahs
Cocorahs station IA-MT-1 Osage 4.7 E.
0700 AM Rain 4 W Soldiers Grove 43.39N 90.85W
06/22/2024 M2.50 Inch Crawford WI Public
24 hour total. Additional rain fell before
this measurement period.
0700 AM Rain 2 SSW Saint Joseph 43.76N 91.06W
06/22/2024 M2.38 Inch La Crosse WI Cocorahs
Cocorahs station WI-LC-21 Coon Valley 4.5
NNW.
0700 AM Rain 1 NNE Gays Mills 43.33N 90.84W
06/22/2024 M2.26 Inch Crawford WI Cocorahs
Cocorahs station WI-CR-5 Gays Mills 1.0 NE.
0700 AM Rain 1 NE Galesville 44.10N 91.34W
06/22/2024 M2.22 Inch Trempealeau WI Cocorahs
Cocorahs station WI-TR-4 Galesville 1.0 NE.
0700 AM Rain 5 WSW Warrens 44.10N 90.59W
06/22/2024 M2.20 Inch Monroe WI Cocorahs
Cocorahs station WI-MN-9 Warrens 4.7 WSW.
0700 AM Rain 5 NNE Stoddard 43.72N 91.17W
06/22/2024 M2.16 Inch Vernon WI Cocorahs
Cocorahs station WI-VR-7 Stoddard 4.7 NNE.
0700 AM Rain Ontario 43.72N 90.59W
06/22/2024 M2.14 Inch Vernon WI Mesonet
Mesonet station ONTW3 Ontario.
0700 AM Rain 1 ENE Osage 43.29N 92.80W
06/22/2024 M2.12 Inch Mitchell IA Cocorahs
Cocorahs station IA-MT-3 Osage 0.6 ENE.
0700 AM Rain 2 SSE Bassett 43.03N 92.50W
06/22/2024 M2.05 Inch Chickasaw IA CO-OP Observer
CO-OP Observer station IONI4 Ionia 2W.
0700 AM Rain Elma 43.24N 92.44W
06/22/2024 M1.96 Inch Howard IA CO-OP Observer
CO-OP Observer station ELMI4 Elma.
0700 AM Rain 2 ENE Mound Prairie 43.79N 91.42W
06/22/2024 M1.94 Inch Houston MN Cocorahs
Cocorahs station MN-HS-15 1 ENE Mound
Prairie.
0700 AM Rain 2 NE Mound Prairie 43.80N 91.43W
06/22/2024 M1.94 Inch Houston MN CO-OP Observer
CO-OP Observer station HOKM5 Hokah 4 NW.
0700 AM Rain 2 NW Hokah 43.78N 91.39W
06/22/2024 M1.80 Inch Houston MN Cocorahs
Cocorahs station MN-HS-13 La Crescent 5.4
SW.
0700 AM Rain 2 SSE Holmen 43.93N 91.24W
06/22/2024 M1.64 Inch La Crosse WI Cocorahs
Cocorahs station WI-LC-22 Holmen 1.7 SSE.
0700 AM Rain 2 SSE Holmen 43.93N 91.25W
06/22/2024 M1.64 Inch La Crosse WI CO-OP Observer
CO-OP Observer station HMNW3 Holmen 2 S.
0700 AM Rain 2 NNW Mantorville 44.10N 92.78W
06/22/2024 M1.52 Inch Dodge MN Cocorahs
Cocorahs station MN-DD-24 Mantorville 2.3
NNW.
0700 AM Rain 1 W La Crescent 43.83N 91.32W
06/22/2024 M1.37 Inch Houston MN Cocorahs
Cocorahs station MN-HS-12 La Crescent 1.0
WSW.
0700 AM Rain La Farge 43.57N 90.63W
06/22/2024 M1.35 Inch Vernon WI CO-OP Observer
CO-OP Observer station LAFW3 La Farge.
0700 AM Rain 2 N Dorchester 45.04N 90.34W
06/22/2024 M1.30 Inch Taylor WI Broadcast Media
0700 AM Rain 2 SE Stitzer 42.91N 90.60W
06/22/2024 M1.20 Inch Grant WI Cocorahs
Cocorahs station WI-GT-20 Stitzer 1.8 SE.
0700 AM Rain 1 ENE Medford 45.14N 90.33W
06/22/2024 M1.16 Inch Taylor WI Cocorahs
Cocorahs station WI-TY-3 Medford 0.8 ENE.
0700 AM Rain 2 E Onalaska 43.89N 91.18W
06/22/2024 M1.13 Inch La Crosse WI Cocorahs
Cocorahs station WI-LC-30 Onalaska 1.9 E.
0700 AM Rain 1 E Rossville 43.19N 91.35W
06/22/2024 M1.07 Inch Allamakee IA Cocorahs
Cocorahs station IA-AL-3 Monona 9.8 N.
0700 AM Rain 1 WSW Onalaska 43.89N 91.23W
06/22/2024 M1.05 Inch La Crosse WI Cocorahs
Cocorahs station WI-LC-38 Onalaska 0.5 WSW.
0700 AM Rain Caledonia 43.63N 91.50W
06/22/2024 M0.82 Inch Houston MN CO-OP Observer
CO-OP Observer station CLDM5 Caledonia.
0705 AM Rain 4 WSW Austin 43.65N 93.05W
06/22/2024 M4.87 Inch Mower MN Public
Total from rain Friday night into Saturday
morning. Rain ongoing at time of
measurement.
0708 AM Rain 2 SSE Dakota 43.88N 91.34W
06/22/2024 M1.82 Inch Winona MN Cocorahs
Cocorahs station MN-WN-24 La Crescent 4.0
NNW.
0709 AM Rain Whitehall 44.37N 91.32W
06/22/2024 M2.95 Inch Trempealeau WI Mesonet
Mesonet station WHIW3 Whitehall (IFLOWS).
0723 AM Rain 4 NW Ettrick 44.21N 91.32W
06/22/2024 M3.32 Inch Trempealeau WI Public
0730 AM Rain Gays Mills 43.32N 90.85W
06/22/2024 M2.53 Inch Crawford WI CO-OP Observer
CO-OP Observer station GMIW3 Gays Mills.
0730 AM Rain 3 SSW Zumbro Falls 44.24N 92.46W
06/22/2024 M2.06 Inch Wabasha MN Cocorahs
Cocorahs station MN-WB-4 Zumbro Falls 3.5
SSW.
0730 AM Rain 1 WNW French Island 43.87N 91.27W
06/22/2024 M1.37 Inch La Crosse WI CO-OP Observer
CO-OP Observer station LCFW3 La Crosse 4NNW.
0745 AM Rain 4 N Elba 44.15N 92.00W
06/22/2024 M2.67 Inch Winona MN Mesonet
Mesonet station BVRM5 Beaver.
0752 AM Rain Saratoga 43.37N 92.41W
06/22/2024 M4.35 Inch Howard IA Public
0800 AM Rain Spring Valley 43.69N 92.39W
06/22/2024 M6.50 Inch Fillmore MN Public
0800 AM Rain 3 SW Cummingsville 43.85N 92.30W
06/22/2024 M3.50 Inch Olmsted MN Public
0800 AM Rain 4 SSW Rockbridge 43.40N 90.39W
06/22/2024 M3.00 Inch Richland WI Cocorahs
Cocorahs station WI-RL-6 Richland Center 4.0
N.
0800 AM Rain 4 WSW Saint Olaf 42.91N 91.47W
06/22/2024 M2.28 Inch Clayton IA Mesonet
Mesonet station BSHI4 Big Spring Fish
Hatchery.
0800 AM Rain 2 NNW Houston 43.79N 91.59W
06/22/2024 M2.27 Inch Houston MN Cocorahs
Cocorahs station MN-HS-22 Houston 2.3 NNW.
0800 AM Rain 1 WSW Marquette 43.04N 91.21W
06/22/2024 M1.92 Inch Clayton IA Mesonet
Mesonet station MBRI4 1 WSW Marquette.
0800 AM Rain 5 SE La Crosse 43.77N 91.17W
06/22/2024 M1.50 Inch La Crosse WI Cocorahs
Cocorahs station WI-LC-8 La Crosse 5.4 SE.
0800 AM Rain 2 S La Crosse 43.79N 91.23W
06/22/2024 M1.20 Inch La Crosse WI Cocorahs
Cocorahs station WI-LC-27 La Crosse 2.4 S.
0800 AM Rain 1 SW Onalaska 43.88N 91.23W
06/22/2024 M1.11 Inch La Crosse WI Cocorahs
Cocorahs station WI-LC-18 Onalaska 0.6 SW.
0800 AM Rain 4 NW Eitzen 43.56N 91.51W
06/22/2024 M1.04 Inch Houston MN Cocorahs
Cocorahs station MN-HS-4 Caledonia 5.4 S.
0818 AM Rain 1 ENE Alpha 43.01N 92.03W
06/22/2024 M1.87 Inch Fayette IA Cocorahs
Cocorahs station IA-FY-3 Waucoma 3.2 S.
0830 AM Rain 1 NNW Fillmore 43.76N 92.27W
06/22/2024 M5.83 Inch Fillmore MN Mesonet
Mesonet station FLMM5 1 NNW Fillmore.
0830 AM Rain 1 WSW Chester 44.00N 92.37W
06/22/2024 M4.15 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-84 Rochester 5.6 E.
0830 AM Rain Lanesboro 43.72N 91.98W
06/22/2024 M1.74 Inch Fillmore MN Mesonet
Mesonet station LNSM5 Lanesboro.
0830 AM Rain 3 NE Nodine 43.94N 91.41W
06/22/2024 M1.05 Inch Winona MN Mesonet
Mesonet station BSPM5 3 NE Nodine.
0832 AM Rain 6 W Goodrich 45.14N 90.20W
06/22/2024 M2.09 Inch Taylor WI Public
0530 AM Rain Grand Meadow 43.71N 92.56W
06/22/2024 M4.15 Inch Mower MN CO-OP Observer
CO-OP Observer station GMDM5 Grand Meadow.
0600 AM Rain 4 N Rochester 44.08N 92.49W
06/22/2024 M4.75 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-48 Rochester 4.2 N.
0600 AM Rain 4 E Stewartville 43.86N 92.40W
06/22/2024 M4.61 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-50 Stewartville 4.3
E.
0600 AM Rain 2 WSW Rochester 44.00N 92.50W
06/22/2024 M3.95 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-42 Rochester 1.5 WSW.
0600 AM Rain 3 NE Rochester 44.04N 92.44W
06/22/2024 M3.53 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-18 2 NE Rochester.
0600 AM Rain 8 NW Willard 44.81N 90.82W
06/22/2024 M1.61 Inch Clark WI Cocorahs
Cocorahs station WI-CK-10 Thorp 10.1 S.
0600 AM Rain Guttenberg 42.79N 91.10W
06/22/2024 M0.68 Inch Clayton IA CO-OP Observer
CO-OP Observer station GTTI4 Guttenberg Dam
10.
0600 AM Rain 1 NE Platteville 42.75N 90.46W
06/22/2024 M0.18 Inch Grant WI Cocorahs
Cocorahs station WI-GT-16 1 NE Platteville.
0605 AM Rain Thorp 44.97N 90.80W
06/22/2024 M1.63 Inch Clark WI Cocorahs
Cocorahs station WI-CK-13 Thorp 0.5 NNE.
0630 AM Rain Elgin 44.13N 92.26W
06/22/2024 M5.95 Inch Wabasha MN Cocorahs
Cocorahs station MN-WB-12 Elgin 0.4 WNW.
0630 AM Rain Hayfield 43.89N 92.85W
06/22/2024 M3.79 Inch Dodge MN Cocorahs
Cocorahs station MN-DD-14 Hayfield 0.3 SSE.
0630 AM Rain 2 E Oelwein 42.68N 91.88W
06/22/2024 M2.83 Inch Fayette IA CO-OP Observer
CO-OP Observer station OLNI4 Oelwein 1 E.
0637 AM Rain 3 SSE Steuben 43.13N 90.84W
06/22/2024 M1.42 Inch Crawford WI CO-OP Observer
CO-OP Observer station SBNW3 Steuben 4SE.
0654 AM Rain 3 E Patch Grove 42.94N 90.92W
06/22/2024 M0.20 Inch Grant WI Cocorahs
Cocorahs station WI-GT-11 Bloomington 3.5 N.
0655 AM Rain 5 NE Rock Dell 43.97N 92.58W
06/22/2024 M3.86 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-108 Byron 5.5 SE.
0658 AM Rain Byron 44.03N 92.64W
06/22/2024 M4.01 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-101 Byron 0.4 SSE.
0700 AM Rain 1 SSW Austin 43.65N 92.98W
06/22/2024 M5.29 Inch Mower MN Cocorahs
Cocorahs station MN-MW-21 Austin 1.4 S.
0700 AM Rain 2 WSW Austin 43.67N 93.00W
06/22/2024 M4.72 Inch Mower MN Cocorahs
Cocorahs station MN-MW-11 Austin 1.5 WSW.
0700 AM Rain 1 ESE Austin 43.67N 92.95W
06/22/2024 M4.68 Inch Mower MN Cocorahs
Cocorahs station MN-MW-20 Austin 1.1 ESE.
0700 AM Rain 5 ESE Douglas 44.08N 92.48W
06/22/2024 M4.65 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-30 Rochester 4.7 N.
0700 AM Rain 3 N Rochester 44.06N 92.47W
06/22/2024 M4.38 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-96 Rochester 3.0 N.
0700 AM Rain 3 ENE Pickwick 44.00N 91.55W
06/22/2024 M4.25 Inch Winona MN Cocorahs
Cocorahs station MN-WN-33 Winona 6.9 ESE.
0700 AM Rain 3 NNW Rochester 44.05N 92.49W
06/22/2024 M4.16 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-32 2 NNW Rochester.
0700 AM Rain 2 NNE Rochester 44.04N 92.47W
06/22/2024 M4.05 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-41 Rochester 2.0 NNE.
0700 AM Rain 3 WSW Chester 43.99N 92.41W
06/22/2024 M4.04 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-99 Rochester 3.9 ESE.
0700 AM Rain 2 S Genoa 44.09N 92.61W
06/22/2024 M3.95 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-39 Byron 3.6 NNE.
0700 AM Rain 4 SE Minneiska 44.16N 91.81W
06/22/2024 M3.91 Inch Winona MN CO-OP Observer
CO-OP Observer station MSCM5 4.2 N
Rollingstone.
0700 AM Rain Lewiston 43.99N 91.87W
06/22/2024 M3.85 Inch Winona MN Cocorahs
Cocorahs station MN-WN-3 Lewiston 0.2 NW.
0700 AM Rain 2 N Viola 44.10N 92.27W
06/22/2024 M3.81 Inch Olmsted MN CO-OP Observer
CO-OP Observer station EGNM5 Elgin 2SSW.
0700 AM Rain 4 NW Rochester 44.05N 92.53W
06/22/2024 M3.80 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-111 Rochester 3.5 NW.
0700 AM Rain 3 ESE Oronoco 44.14N 92.48W
06/22/2024 M3.76 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-65 Oronoco 3.3 ESE.
0700 AM Rain 3 SW Rochester 43.98N 92.52W
06/22/2024 M3.66 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-83 Rochester 3.1 SW.
0700 AM Rain 5 E Racine 43.78N 92.39W
06/22/2024 M3.63 Inch Fillmore MN Cocorahs
Cocorahs station MN-FM-19 6 N Spring Valley.
0700 AM Rain 5 S Rochester 43.94N 92.48W
06/22/2024 M3.54 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-93 Rochester 5.1 S.
0700 AM Rain 3 S Claremont 44.00N 92.99W
06/22/2024 M3.49 Inch Dodge MN Cocorahs
Cocorahs station MN-DD-17 Claremont 3.1 S.
0700 AM Rain 6 WSW Blair 44.27N 91.35W
06/22/2024 M3.39 Inch Trempealeau WI Cocorahs
Cocorahs station MN-NC-33 Courtland 0.3 SW.
0700 AM Rain 2 NE Kasson 44.05N 92.72W
06/22/2024 M3.33 Inch Dodge MN Cocorahs
Cocorahs station MN-DD-3 Mantorville 1.9
ESE.
0700 AM Rain 2 WNW High Forest 43.85N 92.59W
06/22/2024 M3.26 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-27 2 W High Forest.
0700 AM Rain Altura 44.07N 91.94W
06/22/2024 M3.25 Inch Winona MN Cocorahs
Cocorahs station MN-WN-31 Altura 0.7 NNE.
0700 AM Rain 1 NNW Lake City 44.45N 92.27W
06/22/2024 M3.19 Inch Wabasha MN Cocorahs
Cocorahs station MN-WB-23 Lake City 0.9 NNE.
0700 AM Rain 4 NW Dumfries 44.39N 92.16W
06/22/2024 M3.11 Inch Wabasha MN Cocorahs
Cocorahs station MN-WB-11 Wabasha 6.2 WNW.
0700 AM Rain 2 ESE Claremont 44.04N 92.95W
06/22/2024 M3.05 Inch Dodge MN Cocorahs
Cocorahs station MN-DD-11 Claremont 2.5 ESE.
0700 AM Rain 4 SSW Rockbridge 43.40N 90.39W
06/22/2024 M3.02 Inch Richland WI CO-OP Observer
CO-OP Observer station RCRW3 Richland Center
4 N.
0700 AM Rain 3 NNE Preston 43.71N 92.05W
06/22/2024 M2.88 Inch Fillmore MN Cocorahs
Cocorahs station MN-FM-7 Preston 3.2 NNE.
0700 AM Rain 3 SE New Rome 44.21N 89.85W
06/22/2024 M2.71 Inch Adams WI Cocorahs
Cocorahs station WI-AD-5 Nekoosa 8.0 SSE.
0700 AM Rain 3 NNE Eastman 43.20N 91.00W
06/22/2024 M2.62 Inch Crawford WI Cocorahs
Cocorahs station WI-CR-7 Eastman 2.4 NNE.
0700 AM Rain Osage 43.28N 92.81W
06/22/2024 M2.50 Inch Mitchell IA CO-OP Observer
CO-OP Observer station OSAI4 Osage.
0700 AM Rain 1 E Viroqua 43.56N 90.88W
06/22/2024 M2.38 Inch Vernon WI CO-OP Observer
CO-OP Observer station VQAW3 0.5 E Viroqua.
0700 AM Rain 1 N Lime Springs 43.47N 92.28W
06/22/2024 M2.10 Inch Howard IA Cocorahs
Cocorahs station IA-HW-2 Lime Springs 1.5 N.
0700 AM Rain 1 NNW Greenwood 44.77N 90.60W
06/22/2024 M2.02 Inch Clark WI Cocorahs
Cocorahs station WI-CK-7 Greenwood 0.6 NNW.
0700 AM Rain 6 W Chimney Rock 44.46N 91.55W
06/22/2024 M2.00 Inch Buffalo WI Cocorahs
Cocorahs station WI-BF-9 Independence 9.1
NW.
0700 AM Rain 1 ESE Viroqua 43.55N 90.87W
06/22/2024 M1.86 Inch Vernon WI Cocorahs
Cocorahs station WI-VR-2 Viroqua 0.8 ESE.
0700 AM Rain 1 WNW Friendship 43.98N 89.83W
06/22/2024 M1.78 Inch Adams WI CO-OP Observer
CO-OP Observer station FRSW3 0.6 W
Friendship.
0700 AM Rain 3 S Big Flats 44.06N 89.79W
06/22/2024 M1.62 Inch Adams WI Cocorahs
Cocorahs station WI-AD-16 Friendship 6.4
NNE.
0700 AM Rain 3 SSW Waukon Jct 43.11N 91.20W
06/22/2024 M1.44 Inch Allamakee IA Cocorahs
Cocorahs station IA-AL-7 Harpers Ferry 6.4
SSW.
0700 AM Rain Harmony 43.55N 92.01W
06/22/2024 M1.43 Inch Fillmore MN Cocorahs
Cocorahs station MN-FM-17 Harmony 0.3 S.
0700 AM Rain 6 NE Postville 43.14N 91.49W
06/22/2024 M1.30 Inch Allamakee IA Cocorahs
Cocorahs station IA-AL-6 Postville 5.5 NE.
0700 AM Rain 4 NW Lansing 43.40N 91.29W
06/22/2024 M1.30 Inch Allamakee IA Cocorahs
Cocorahs station IA-AL-5 Lansing 4.1 NW.
0700 AM Rain Mabel 43.52N 91.76W
06/22/2024 M1.23 Inch Fillmore MN CO-OP Observer
CO-OP Observer station MABM5 Mabel.
0700 AM Rain Strawberry Point 42.69N 91.53W
06/22/2024 M1.11 Inch Clayton IA CO-OP Observer
CO-OP Observer station SPTI4 Strawberry
Point.
0700 AM Rain 3 S Brooks 43.79N 89.64W
06/22/2024 M0.82 Inch Adams WI Cocorahs
Cocorahs station WI-AD-10 Oxford 4.0 W.
0700 AM Rain 3 NNE Loyd 43.47N 90.23W
06/22/2024 M0.73 Inch Richland WI Cocorahs
Cocorahs station WI-RL-9 Cazenovia 4.4 SSW.
0700 AM Rain 1 NNW Patch Grove 42.95N 90.99W
06/22/2024 M0.28 Inch Grant WI Cocorahs
Cocorahs station WI-GT-18 Prairie Du Chien
9.9 SE.
0700 AM Rain Patch Grove 42.94N 90.97W
06/22/2024 M0.28 Inch Grant WI Cocorahs
Cocorahs station WI-GT-13 Patch Grove 0.1
NNW.
0705 AM Rain 3 S Cream 44.27N 91.77W
06/22/2024 M3.66 Inch Buffalo WI Cocorahs
Cocorahs station WI-BF-10 Cochrane 4.2 NE.
0705 AM Rain 2 E West Lima 43.55N 90.49W
06/22/2024 M2.45 Inch Richland WI Cocorahs
Cocorahs station WI-RL-11 Hillsboro 10.7 SW.
0714 AM Rain 4 N Giard 43.07N 91.29W
06/22/2024 M1.96 Inch Clayton IA Cocorahs
Cocorahs station IA-CT-9 McGregor 6.4 WNW.
0724 AM Rain 5 NE Montana 44.40N 91.60W
06/22/2024 M2.68 Inch Buffalo WI Cocorahs
Cocorahs station WI-BF-2 Mondovi 12.1 SSE.
0725 AM Rain 1 ESE Winona 44.04N 91.63W
06/22/2024 M4.34 Inch Winona MN Cocorahs
Cocorahs station MN-WN-23 Winona 1.9 ESE.
0730 AM Rain 1 SSW Theilman 44.28N 92.19W
06/22/2024 M2.69 Inch Wabasha MN CO-OP Observer
CO-OP Observer station THLM5 Theilman 1 SSW.
0730 AM Rain 4 E Eitzen 43.50N 91.39W
06/22/2024 M1.29 Inch Houston MN Cocorahs
Cocorahs station MN-HS-27 Eitzen 3.8 E.
0743 AM Rain 2 W Chester 44.00N 92.38W
06/22/2024 M4.25 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-29 1 W Chester.
0800 AM Rain 4 NNW Rochester 44.07N 92.51W
06/22/2024 M4.19 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-68 Rochester 3.9 NNW.
0800 AM Rain 2 S Rochester 43.99N 92.47W
06/22/2024 M3.52 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-109 Rochester 2.1 S.
0800 AM Rain 2 E Cummingsville 43.88N 92.22W
06/22/2024 M3.43 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-79 Chatfield 2.7 NNW.
0800 AM Rain 1 S Lake City 44.43N 92.27W
06/22/2024 M3.10 Inch Wabasha MN Cocorahs
Cocorahs station MN-WB-17 Lake City 0.7 SE.
0800 AM Rain 3 WNW Rochester 44.02N 92.53W
06/22/2024 M2.82 Inch Olmsted MN Cocorahs
Cocorahs station MN-OL-63 Rochester 2.4 WNW.
0800 AM Rain 1 ESE Lake City 44.44N 92.26W
06/22/2024 M2.59 Inch Wabasha MN Cocorahs
Cocorahs station MN-WB-9 Lake City 0.9 E.
0800 AM Rain 5 WSW Rochester 43.98N 92.56W
06/22/2024 M2.56 Inch Olmsted MN Mesonet
Mesonet station SFZM5 5 WSW Rochester.
0800 AM Rain 3 SW Waltham 43.79N 92.91W
06/22/2024 M2.46 Inch Mower MN Cocorahs
Cocorahs station MN-MW-15 Waltham 2.9 SW.
0800 AM Rain 1 N Kellogg 44.32N 92.00W
06/22/2024 M2.11 Inch Wabasha MN Mesonet
Mesonet station KELM5 1 N Kellogg.
0800 AM Rain 1 ESE Mauston 43.79N 90.06W
06/22/2024 M1.51 Inch Juneau WI CO-OP Observer
CO-OP Observer station MAUW3 1.0 E Mauston.
0800 AM Rain 3 S Freeburg 43.57N 91.38W
06/22/2024 M0.94 Inch Houston MN Cocorahs
Cocorahs station MN-HS-29 Caledonia 7.7 SE.
0800 AM Rain 3 S Dorchester 43.42N 91.51W
06/22/2024 M0.89 Inch Allamakee IA Mesonet
Mesonet station DCHI4 3 S Dorchester.
0810 AM Rain 2 N Cloverdale 44.06N 90.17W
06/22/2024 M4.48 Inch Juneau WI Mesonet
Mesonet station NCHW3 NECEDAH NWR RY DAM
NECEDAH 5 WNW WI US.
0815 AM Rain Genoa 43.57N 91.23W
06/22/2024 M0.05 Inch Vernon WI CO-OP Observer
CO-OP Observer station GENW3 Genoa Dam 8.
0815 AM Rain 5 NW Eastman 43.21N 91.10W
06/22/2024 M0.01 Inch Crawford WI CO-OP Observer
CO-OP Observer station LYNW3 2.8 E Harpers
Ferry.
0819 AM Rain Blair 44.30N 91.23W
06/22/2024 M3.90 Inch Trempealeau WI Mesonet
Mesonet station TBLW3 Blair (IFLOWS).
0826 AM Rain 1 S Austin 43.65N 92.97W
06/22/2024 M0.47 Inch Mower MN CO-OP Observer
CO-OP Observer station ASTM5 Austin Waste
Water Treatment Facility.
0828 AM Rain 8 ENE Decorah 43.34N 91.64W
06/22/2024 M1.94 Inch Winneshiek IA Cocorahs
Cocorahs station IA-WH-1 7 ENE Decorah.
0830 AM Rain 4 NW Rock Dell 43.96N 92.68W
06/22/2024 M5.06 Inch Dodge MN Cocorahs
Cocorahs station MN-DD-30 Kasson 5.7 SE.
0830 AM Rain 1 N Rochester 44.03N 92.47W
06/22/2024 M3.43 Inch Olmsted MN Mesonet
Mesonet station RCCM5 Rochester-Cascade
Creek.
0830 AM Rain 3 SSW Elba 44.05N 92.05W
06/22/2024 M3.05 Inch Winona MN Mesonet
Mesonet station WSPM5 Whitewater State Park.
0830 AM Rain 3 ENE Rochester 44.03N 92.43W
06/22/2024 M3.05 Inch Olmsted MN Mesonet
Mesonet station ROCM5 3 ENE Rochester.
0830 AM Rain 3 W Rochester 44.02N 92.53W
06/22/2024 M3.04 Inch Olmsted MN Mesonet
Mesonet station RCRM5 3 W Rochester.
0830 AM Rain 1 ENE Lansing 43.75N 92.96W
06/22/2024 M2.94 Inch Mower MN Mesonet
Mesonet station LANM5 Lansing - Cedar River.
0830 AM Rain 2 ESE Rochester 44.01N 92.45W
06/22/2024 M2.76 Inch Olmsted MN Mesonet
Mesonet station RBCM5 Rochester-Beltline
Bear Creek.
0830 AM Rain 3 SW Elba 44.06N 92.05W
06/22/2024 M2.51 Inch Winona MN Mesonet
Mesonet station WWPM5 3 SW Elba.
0830 AM Rain 5 NNE Norwalk 43.90N 90.58W
06/22/2024 M2.27 Inch Monroe WI Cocorahs
Cocorahs station WI-MN-13 Tomah 7.5 SSW.
0830 AM Rain 3 ESE Mazeppa 44.26N 92.49W
06/22/2024 M2.16 Inch Wabasha MN Mesonet
Mesonet station ZPAM5 3 ESE Mazeppa.
0830 AM Rain 1 W Oronoco 44.17N 92.55W
06/22/2024 M2.10 Inch Olmsted MN Mesonet
Mesonet station ONOM5 1 W Oronoco.
0830 AM Rain 2 SSW Austin 43.65N 92.98W
06/22/2024 M1.41 Inch Mower MN Mesonet
Mesonet station TRCM5 Austin 3 NW - Turtle
Creek.
&&
BoyneThe La Crosse radar (KARX), 116 km away, was scanning. The volume nearest the first event began at 14:50 UTC.
2 flash flood, 1 thunderstorm wind. Local standard time, as filed.
Trained spotters reported flash flooding from near Hawkeye to West Union with numerous roads under water.
Emergency Management reported trees down near Dorchester.
Emergency management reported mudslides along Highway 26 outside of Lansing.
After NWS Directive 10-1605, the rules offices file Storm Data by.
Every storm in Iowa in 2024Every state in 2024This day in weather historyWarnings in Iowa, June 2024
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: 1194400, 1194402, 1194401.