Alert archive / Wisconsin / Tornado Warnings in 2026
Tornado Warning 20, NWS Milwaukee, WI
NWS Milwaukee, WI issued this tornado warning at Apr 14, 2026, 6:33 PM CDT for Milwaukee County, Wisconsin. It was in force for 26 min. 1 report came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Apr 14, 2026, 6:33 PM CDT (23:33 UTC)
- Expired
- Apr 14, 2026, 6:59 PM CDT
- In force
- 26 min
- Issued by
- NWS Milwaukee, WI
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 0.75 in
County Milwaukee County, WI
The radar
The Milwaukee radar (KMKX), 53 km from the middle of the area, began a volume at 23:37 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Apr 14, 6:40 PM CDT | HAIL 1 | 1 E Butler, WI | Report from mPING: Quarter (1.00 in.). |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this tornado warning while it was in force. That is not proof nothing happened: reports are thin where few people live.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Apr 14, 2:33 PM CDT | Tornado Watch | SPC | 9 hr |
The nearest sounding before it
Lincoln, IL (KILX), launched 12:00Z, 11.6 hours before the alert went out and 332 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 277 J/kg
- Mixed-layer CIN
- -96 J/kg
- Mixed-layer LCL
- 1325 m above ground
- 0-6 km bulk shear
- 27 kt
- 0-1 km storm-relative helicity
- 316 m²/s²
- 0-3 km storm-relative helicity
- 312 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.5
The text
As transmitted.
745
WFUS53 KMKX 142333
TORMKX
WIC079-150015-
/O.NEW.KMKX.TO.W.0020.260414T2333Z-260415T0015Z/
BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Milwaukee/Sullivan WI
633 PM CDT Tue Apr 14 2026
The National Weather Service in Milwaukee/Sullivan has issued a
* Tornado Warning for...
Northern Milwaukee County in southeastern Wisconsin...
* Until 715 PM CDT.
* At 633 PM CDT, a severe thunderstorm capable of producing a tornado
was located over Lannon, or over Sussex, moving east at 30 mph.
HAZARD...Tornado.
SOURCE...Radar indicated rotation.
IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed.
Damage to roofs, windows, and vehicles will occur. Tree
damage is likely.
* This dangerous storm will be near...
Milwaukee, Wauwatosa, Brown Deer, Elm Grove, Glendale, and River
Hills around 640 PM CDT.
Whitefish Bay, Fox Point, and Bayside around 645 PM CDT.
Other locations impacted by this tornadic thunderstorm include State
Fair Park, Marquette University, Maier Festival Park, Shorewood, UW-
Milwaukee, Mitchell Park Domes, Milwaukee Co Zoo, and AmFam Field.
Other landmarks included are the following Locations Schlitz Audobon
Nature Center, Timmerman Airport, Froedert & the Medical College,
Fiserv Forum, and Port of Milwaukee.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.
&&
LAT...LON 4303 8790 4300 8789 4301 8807 4319 8806
4319 8789 4316 8788 4314 8790 4312 8790
4310 8787 4307 8787
TIME...MOT...LOC 2333Z 268DEG 25KT 4315 8818
TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
$$
PATTERSON1 follow-up statement
962
WWUS53 KMKX 142359
SVSMKX
Severe Weather Statement
National Weather Service Milwaukee/Sullivan WI
659 PM CDT Tue Apr 14 2026
WIC079-150008-
/O.CAN.KMKX.TO.W.0020.000000T0000Z-260415T0015Z/
Milwaukee WI-
659 PM CDT Tue Apr 14 2026
...THE TORNADO WARNING FOR NORTHERN MILWAUKEE COUNTY IS CANCELLED...
The storm which prompted the tornaod warning has moved out of the
area.
Therefore, the warning has been cancelled.
A Tornado Watch remains in effect until 1000 PM CDT for southeastern
Wisconsin.
Remember, a Severe Thunderstorm Warning still remains in effect for
strong winds and hail in northern Milwaukee County.
&&
LAT...LON 4303 8790 4300 8789 4301 8807 4319 8806
4319 8789 4316 8788 4314 8790 4312 8790
4310 8787 4307 8787
TIME...MOT...LOC 2357Z 268DEG 25KT 4316 8794
$$
PATTERSONWhat forecasters said that day
The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Milwaukee, WI wrote its last area forecast discussion before this tornado warning went out at Apr 14, 3:13 PM CDT, 3 hours 20 minutes earlier. Its key messages:
- Significant severe weather event remains forecast this afternoon & evening (peak intensity 3-10 PM). All severe weather hazards, including very large hail greater than golf ball size and tornadoes, are possible. Seek immediate shelter if a warning is issued for your area later today.
- Additional severe storms possible Wednesday afternoon if a front remains stalled across the area. If the front sets up south of the area, severe potential will greatly decrease but flash flooding will remain possible due to training convection.
- Heavy rainfall could lead to additional periods of flooding this afternoon into Wednesday. Additional Flood Watches are possible especially tomorrow.
- Additional windows for heavy rainfall, flooding, and severe thunderstorms Friday into Saturday. All severe hazards will be possible later Tuesday afternoon into the evening.
Area forecast discussion, Apr 14, 3:13 PM CDT, 3 hours 20 minutes before
Area Forecast Discussion
National Weather Service Milwaukee/Sullivan WI
313 PM CDT Tue Apr 14 2026
.KEY MESSAGES...
- Significant severe weather event remains forecast this
afternoon & evening (peak intensity 3-10 PM). All severe
weather hazards, including very large hail greater than golf
ball size and tornadoes, are possible. Seek immediate shelter
if a warning is issued for your area later today.
- Additional severe storms possible Wednesday afternoon if a
front remains stalled across the area. If the front sets up
south of the area, severe potential will greatly decrease but
flash flooding will remain possible due to training
convection.
- Heavy rainfall could lead to additional periods of flooding
this afternoon into Wednesday. Additional Flood Watches are
possible especially tomorrow.
- Additional windows for heavy rainfall, flooding, and severe
thunderstorms Friday into Saturday. All severe hazards will
be possible later Tuesday afternoon into the evening.
&&
.SHORT TERM...
Issued 309 PM CDT Tue Apr 14 2026
Tonight through Wednesday night:
Storms have begun to fire this afternoon over central to NW
Iowa. This corroborates a westward shift in initiation trends in
recent runs of the HRRR model. Current runs of the WoFS support
two main areas of storms this afternoon with a cluster of
storms over central WI through Sauk, Columbia, Green Lake, and
Marquette Counties that will then track east to the lakeshore
and a cluster that will move through southwest Wisconsin and
east to the lake. These storms are projected to be supercells
when they enter our area but may cluster into a line with
eastward extent
An 18z sounding from Davenport supports a very unstable
environment supportive of 4000 J/kg held by a cap at 800mb. With
the cap eroding to our west, explosive supercell development is
expected, leading to the corridors of storms in southern WI
mentioned in the previous paragraph. All hazards will be
possible during the supercell mode, as mid level lapse rates ~8
C/km and hodograph curvature will support large hail, and
curvature in the low levels of the hodographs and 3CAPE >150J/kg
will support 0-1 km SRH >200 m2/s2 and low level stretching for
tornado formation. As we head into the evening, there may be
some potential for these storms to become linear, leading to a
damaging wind and QLCS tornado threat, especially as the LLJ
increases near sunset and lengthens the low level hodographs.
Todays severe weather hazards are expected to be high end and
should not be taken lightly. Have multiple ways to receive
warnings.
Storms are largely expected to be out of the area after 10PM,
and may push a surface boundary through our area. If this
happens, storms tomorrow will be less severe though flash
flooding will still be a threat. Runs of the CAMs depict a west
to east oriented line of storms that may set up along the WI/IL
border during the late afternoon into the evening, capable of
heavy rain. The wind, hail, and tornado threat with the storms
tomorrow will be far less than today.
CMiller
&&
.LONG TERM...
Issued 245 PM CDT Tue Apr 14 2026
Thursday through Tuesday:
A shortwave trough will track across southern WI Thursday morning.
Scattered showers and a few thunderstorms are expected with this
feature, especially in the morning with deeper moisture still in
place over the region. The chance for showers and thunderstorms
will linger into the afternoon. As the deeper moisture departs
during this time and we heat up, the low level lapse rates will
increase to allow for instability (up to 1000 j/kg) to develop. A
lake breeze should push inland and help to trigger some of the
showers/storms. Look for the precip chances to exit by sunset.
High pressure will pass through Thursday night and lows will dip
into the 40s wherever the lake breeze hit, so bisecting southern
WI from east to west. Friday morning and early afternoon look
quiet, but we will be getting primed for the next system to arrive
Friday late afternoon and night.
Low pressure tracking across the northern Plains on Friday, in
response to a high-amplitude upper trough, will cross Lake
Superior Friday night. A strong cold front will slide across WI
from west to east late Friday night through Saturday morning.
Showers are thunderstorms are expected within the warm sector
Friday afternoon/evening and also along the cold front. Scattered
showers are possible behind the front during the day Saturday.
Strong cold air advection will follow, so low temps should dip
down to around or below freezing Saturday night on brisk westerly
winds. The models dry out the atmosphere quickly, but if there
happens to be any lingering moisture, the precip type would chance
to flurries/snow.
Brisk westerly winds will persist through Sunday. Finally, high
pressure will dominate and give us dry weather through Monday or
Tuesday. The weather pattern has a large degree of uncertainty
beyond Monday between the models.
Cronce
&&
.AVIATION...
Issued 236 PM CDT Tue Apr 14 2026
Severe storms are expected this evening across all of southern
Wisconsin. These storms will be capable of all severe weather
hazards. The storms should track from west to east across the
area between 21Z and 03Z tonight. Higher surface moisture has
supported low VFR to high MVFR BKN to SCT conditions and those
cigs should largely continue into tonight. Ambient, background
flow should be southerly to southwesterly with breezes from 15
to 20 knots. After storms move through tonight, winds should
briefly become light and variable for a time before southerly
winds return. Fog may also form over south central WI.
CMiller
&&
.MARINE...
Issued 245 PM CDT Tue Apr 14 2026
A stationary front will remain parked over the middle third of
the lake into tomorrow, slowly sinking south to the southern end
of the lake by Thursday morning. Winds will remain southerly
south of the front and modestly breezy, while winds north of the
front will remain light and variable to northerly during this
time. Today, severe storms are expected over the southern half
to southern two thirds of the lake. Hail and gusty winds will be
possible and waterspouts may occur with any tornadic storms from
land that move over the waters. This will be most likely near
the shoreline of Wisconsin and Illinois.
The front will clear the lake as a cold front Friday, before
low pressure of 29.6 inches approaches from the west.
CMiller
&&
.MKX WATCHES/WARNINGS/ADVISORIES...
WI...None.
LM...Dense Fog Advisory...LMZ261-LMZ362-LMZ364-LMZ366-LMZ563-LMZ565-
LMZ567-LMZ643-LMZ644-LMZ669-LMZ671-LMZ868-LMZ870-LMZ872
until 7 AM Wednesday.
&&
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www.youtube.com/NWSMilwaukeeHazardous weather outlook, Apr 14, 3:06 PM CDT, 3 hours 27 minutes before
Hazardous Weather Outlook National Weather Service Milwaukee/Sullivan WI 306 PM CDT Tue Apr 14 2026 WIZ046-047-051-052-056>060-062>072-152015- Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge- Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee- Lafayette-Green-Rock-Walworth-Racine-Kenosha- 306 PM CDT Tue Apr 14 2026 This Hazardous Weather Outlook is for portions of east central Wisconsin, south central Wisconsin and southeast Wisconsin. .DAY ONE...Tonight Several significant severe storms are expected through late evening. All severe weather hazards, including very large hail greater than golf ball size and a few tornadoes, are possible. .DAYS TWO THROUGH SEVEN...Wednesday through Tuesday Additional severe thunderstorms are possible Wednesday afternoon and evening. Heavy rain may produce flooding. Keep up with the latest forecast updates. There is a chance of thunderstorms Thursday. Another round of thunderstorms is forecast Friday night into Saturday. Some of these storms could be severe. .SPOTTER INFORMATION STATEMENT... Spotter activation is needed through this evening. Spotter activation may be needed once again on Wednesday. LMZ643>646-152015- Sheboygan to Port Washington WI- Port Washington to North Point Light WI- North Point Light to Wind Point WI- Wind Point WI to Winthrop Harbor IL- 306 PM CDT Tue Apr 14 2026 This Hazardous Weather Outlook is for the nearshore waters from Sheboygan Wisconsin to Winthrop Harbor Illinois. .DAY ONE...Tonight Dense fog continues mainly north of Milwaukee through tonight. Severe thunderstorms are expected this evening. .DAYS TWO THROUGH SEVEN...Wednesday through Tuesday Chances for thunderstorms continue through the end of the week, with some strong to severe storms possible Wednesday and Friday evening. Fog may continue into Wednesday morning. LMZ080-261-362-364-366-563-565-567-669-671-673-675-777-779-868- 870-872-874-876-878-152015- Lake Michigan Michigan City IN to St. Joseph MI 5 NM offshore to mid-line of lake.- Lake Michigan from Seul Choix Point to Rock Island Passage 5NM offshore to Mid Lake- Lake Michigan South of a line from Seul Choix Point to the Mackinac Bridge and North of a line from Charlevoix MI to South Fox Island 5NM offshore- Lake Michigan from Charlevoix to Point Betsie MI 5NM Offshore to mid lake- Lake Michigan from Point Betsie to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Rock Island Passage to Sturgeon Bay WI 5NM offshore to mid lake- Lake Michigan from Sturgeon Bay to Two Rivers WI 5NM offshore to Mid Lake- Lake Michigan from Two Rivers to Sheboygan WI 5NM offshore to Mid Lake- Lake Michigan from Sheboygan to Port Washington WI 5NM offshore to Mid Lake- Lake Michigan from Port Washington to North Point Light WI 5NM offshore to Mid Lake- Lake Michigan from North Point Light to Wind Point WI 5NM offshore to Mid Lake- Lake Michigan from Wind Point WI to Winthrop Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Winthrop Harbor to Wilmette Harbor IL 5NM offshore to Mid Lake- Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake- Lake Michigan from Pentwater to Manistee MI 5NM offshore to Mid Lake- Lake Michigan from Whitehall to Pentwater MI 5NM offshore to Mid Lake- Lake Michigan from Grand Haven to Whitehall MI 5NM offshore to Mid Lake- Lake Michigan from Holland to Grand Haven MI 5NM offshore to Mid Lake- Lake Michigan from South Haven to Holland MI 5NM offshore to Mid lake- Lake Michigan from St Joseph to South Haven MI 5NM offshore to Mid Lake- 306 PM CDT Tue Apr 14 2026 This Hazardous Weather Outlook is for the open waters of Lake Michigan. .DAY ONE...Tonight Dense fog continues for the northern two thirds of Lake Michigan through tonight. Severe thunderstorms are expected this evening, particularly over the south half of the lake. .DAYS TWO THROUGH SEVEN...Wednesday through Tuesday Chances for thunderstorms continue through the end of the week, with some strong to severe storms possible Wednesday and Friday evening. Fog may continue into Wednesday morning. MRC www.weather.gov/mkx
In the hours before
Local storm report, Apr 14, 5:41 PM CDT, 52 minutes before
Preliminary Local Storm Report
National Weather Service Milwaukee/Sullivan WI
541 PM CDT Tue Apr 14 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0540 PM Hail Cobb 42.97N 90.33W
04/14/2026 M1.75 Inch Iowa WI Fire Dept/Rescue
&&
HalbachLocal storm report, Apr 14, 5:43 PM CDT, 50 minutes before
Preliminary Local Storm Report
National Weather Service Milwaukee/Sullivan WI
543 PM CDT Tue Apr 14 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0520 PM Hail 1 SE Maple Bluff 43.10N 89.35W
04/14/2026 M2.75 Inch Dane WI Public
0530 PM Hail 1 NW Sun Prairie 43.19N 89.24W
04/14/2026 E1.00 Inch Dane WI Public
Report from mPING: Quarter (1.00 in.).
0531 PM Hail 1 SW Watertown 43.18N 88.73W
04/14/2026 E0.75 Inch Jefferson WI Public
Report from mPING: Dime (0.75 in.).
0532 PM Hail 3 N Cottage Grove 43.12N 89.20W
04/14/2026 E1.75 Inch Dane WI Public
Report from mPING: Golf Ball (1.75 in.).
0533 PM Hail 1 S Maple Bluff 43.10N 89.36W
04/14/2026 E2.00 Inch Dane WI Public
Report from mPING: Hen Egg (2.00 in.).
0534 PM Hail 1 E Maple Bluff 43.10N 89.34W
04/14/2026 E3.00 Inch Dane WI Public
Report from mPING: Tea Cup (3.00 in.).
0534 PM Hail 3 NE Maple Bluff 43.14N 89.31W
04/14/2026 E1.75 Inch Dane WI Public
Report from mPING: Golf Ball (1.75 in.).
0537 PM Hail 3 E Maple Bluff 43.11N 89.30W
04/14/2026 M0.00 Inch Dane WI Public
0537 PM Hail 4 W Cottage Grove 43.09N 89.27W
04/14/2026 E2.25 Inch Dane WI Public
Report from mPING: Hen Egg+ (2.25 in.).
0539 PM Hail 1 E Madison 43.08N 89.37W
04/14/2026 E3.25 Inch Dane WI Public
Report from mPING: Baseball+ (3.25 in.).
0540 PM Hail Waterloo 43.19N 88.99W
04/14/2026 E0.50 Inch Jefferson WI Public
Report from mPING: Half-inch (0.50 in.).
0540 PM Hail 2 NW Watertown 43.21N 88.75W
04/14/2026 E0.50 Inch Dodge WI Public
Report from mPING: Half-inch (0.50 in.).
&&
HalbachLocal storm report, Apr 14, 5:47 PM CDT, 46 minutes before
Preliminary Local Storm Report
National Weather Service Milwaukee/Sullivan WI
547 PM CDT Tue Apr 14 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0500 PM Hail 2 N Maple Bluff 43.14N 89.38W
04/14/2026 M1.00 Inch Dane WI Public
0543 PM Hail Watertown 43.19N 88.73W
04/14/2026 E0.75 Inch Jefferson WI Public
Report from mPING: Dime (0.75 in.).
0544 PM Hail 1 N Cottage Grove 43.10N 89.20W
04/14/2026 E1.75 Inch Dane WI Public
Report from mPING: Golf Ball (1.75 in.).
0545 PM Hail 3 W Cottage Grove 43.10N 89.26W
04/14/2026 E2.50 Inch Dane WI Public
Report from mPING: Tennis Ball (2.50 in.).
&&
HalbachLocal storm report, Apr 14, 5:52 PM CDT, 41 minutes before
Preliminary Local Storm Report
National Weather Service Milwaukee/Sullivan WI
552 PM CDT Tue Apr 14 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0552 PM Hail Watertown 43.19N 88.72W
04/14/2026 M1.75 Inch Jefferson WI NWS Employee
&&
HalbachLocal storm report, Apr 14, 6:09 PM CDT, 24 minutes before
Preliminary Local Storm Report
National Weather Service Milwaukee/Sullivan WI
609 PM CDT Tue Apr 14 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0547 PM Hail Watertown 43.19N 88.73W
04/14/2026 E1.00 Inch Jefferson WI Public
Report from mPING: Quarter (1.00 in.).
0548 PM Hail Waterloo 43.19N 88.99W
04/14/2026 E1.00 Inch Jefferson WI Public
Report from mPING: Quarter (1.00 in.).
0548 PM Hail 4 S Watertown 43.14N 88.74W
04/14/2026 E1.75 Inch Jefferson WI Public
Report from mPING: Golf Ball (1.75 in.).
0549 PM Hail 2 E Sun Prairie 43.18N 89.20W
04/14/2026 E1.25 Inch Dane WI Public
Report from mPING: Half Dollar (1.25 in.).
0549 PM Hail 1 N Watertown 43.21N 88.73W
04/14/2026 E1.00 Inch Dodge WI Public
Report from mPING: Quarter (1.00 in.).
0552 PM Hail 3 N Monona 43.09N 89.32W
04/14/2026 E2.00 Inch Dane WI Public
Report from mPING: Hen Egg (2.00 in.).
0556 PM Hail Waterloo 43.19N 88.99W
04/14/2026 E1.00 Inch Jefferson WI Public
Report from mPING: Quarter (1.00 in.).
0557 PM Hail 2 SE Watertown 43.17N 88.69W
04/14/2026 E2.75 Inch Jefferson WI Public
0600 PM Hail 4 NW Lake Mills 43.12N 88.96W
04/14/2026 E1.00 Inch Jefferson WI Public
Report from mPING: Quarter (1.00 in.).
0601 PM Hail 4 NW Lake Mills 43.12N 88.96W
04/14/2026 E1.50 Inch Jefferson WI Public
Report from mPING: Ping Pong Ball (1.50
in.).
0606 PM Hail 1 W Oconomowoc 43.10N 88.53W
04/14/2026 E1.00 Inch Waukesha WI Public
Report from mPING: Quarter (1.00 in.).
&&
HalbachLocal storm report, Apr 14, 6:19 PM CDT, 14 minutes before
Preliminary Local Storm Report
National Weather Service Milwaukee/Sullivan WI
619 PM CDT Tue Apr 14 2026
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0616 PM Hail Hartland 43.10N 88.35W
04/14/2026 M1.00 Inch Waukesha WI Trained Spotter
&&
MRCThe office that day
Everything else NWS Milwaukee, WI issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 13, 10:59 PM CDT | Special Weather Statement | MKX | Green Lake, Marquette | 61 min |
| Apr 13, 11:06 PM CDT | Special Weather Statement | MKX | Sauk | 54 min |
| Apr 13, 11:20 PM CDT | Severe Thunderstorm Warning | MKX | Sauk | 40 min |
| Apr 13, 11:31 PM CDT | Special Weather Statement | MKX | Iowa | 59 min |
| Apr 13, 11:41 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Iowa, Sauk | 49 min |
| Apr 13, 11:48 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Green Lake, Marquette, Sauk | 42 min |
| Apr 14, 12:01 AM CDT | Special Weather Statement | MKX | Sheboygan | 29 min |
| Apr 14, 12:02 AM CDT | Special Weather Statement | MKX | Dane | 28 min |
| Apr 14, 12:05 AM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dane, Sauk | 40 min |
| Apr 14, 12:10 AM CDT | Severe Thunderstorm Warning | MKX | Columbia, Green Lake, Marquette, Sauk | 34 min |
| Apr 14, 12:16 AM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dane, Dodge, Green Lake | 44 min |
| Apr 14, 12:22 AM CDT | Special Marine Warning | MKX | 2 hr | |
| Apr 14, 12:27 AM CDT | Tornado Warning | MKX | Columbia, Dane, Dodge | 33 min |
| Apr 14, 12:37 AM CDT | Severe Thunderstorm Warning | MKX | Dodge, Fond du Lac, Jefferson, Washington, Waukesha | 53 min |
| Apr 14, 12:40 AM CDT | Tornado Warning | MKX | Dodge | 35 min |
| Apr 14, 12:51 AM CDT | Severe Thunderstorm Warning | MKX | Dane, Rock, Walworth | 39 min |
| Apr 14, 12:52 AM CDT | Tornado Warning | MKX | Dodge | 38 min |
| Apr 14, 1:02 AM CDT | Special Weather Statement | MKX | Columbia, Dane | 28 min |
| Apr 14, 1:06 AM CDT | Tornado Warning | MKX | Washington | 24 min |
| Apr 14, 1:10 AM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac, Milwaukee, Ozaukee, Racine, Sheboygan, Walworth and 2 more | 65 min |
| Apr 14, 1:11 AM CDT | Special Marine Warning | MKX | 94 min | |
| Apr 14, 1:11 AM CDT | Special Weather Statement | MKX | Green, Lafayette, Rock | 49 min |
| Apr 14, 1:16 AM CDT | Tornado Warning | MKX | Jefferson, Walworth, Waukesha | 29 min |
| Apr 14, 1:27 AM CDT | Special Weather Statement | MKX | Dodge, Jefferson | 33 min |
| Apr 14, 1:30 AM CDT | Severe Thunderstorm Warning | MKX | Kenosha, Racine, Walworth | 45 min |
| Apr 14, 1:32 AM CDT | Tornado Warning | MKX | Milwaukee, Racine, Waukesha | 26 min |
| Apr 14, 1:38 AM CDT | Tornado Warning | MKX | Ozaukee, Washington | 22 min |
| Apr 14, 1:41 AM CDT | Special Marine Warning | MKX | 64 min | |
| Apr 14, 1:59 AM CDT | Special Weather Statement | MKX | Milwaukee, Ozaukee, Walworth, Washington, Waukesha | 31 min |
| Apr 14, 2:13 AM CDT | Special Weather Statement | MKX | Kenosha, Racine | 32 min |
| Apr 14, 2:23 AM CDT | Areal Flood Advisory | MKX | Fond du Lac, Green Lake, Sheboygan | 3 hr |
| Apr 14, 4:17 AM CDT | River Flood Warning | MKX | Columbia | 8 days |
| Apr 14, 10:42 AM CDT | River Flood Warning | MKX | Sheboygan | 66 hr |
| Apr 14, 12:19 PM CDT | River Flood Watch | MKX | Columbia, Sauk | 35 hr |
| Apr 14, 12:19 PM CDT | River Flood Watch | MKX | Kenosha | 23 hr |
| Apr 14, 4:08 PM CDT | Severe Thunderstorm Warning | MKX | Dane, Iowa | 52 min |
| Apr 14, 4:40 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dane | 65 min |
| Apr 14, 4:50 PM CDT | Severe Thunderstorm Warning | MKX | Dane, Dodge, Jefferson | 40 min |
| Apr 14, 4:52 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Dane, Dodge | 53 min |
| Apr 14, 5:17 PM CDT | Tornado Warning | MKX | Dane | 43 min |
| Apr 14, 5:22 PM CDT | Severe Thunderstorm Warning | MKX | Sauk | 53 min |
| Apr 14, 5:22 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Jefferson | 38 min |
| Apr 14, 5:27 PM CDT | Severe Thunderstorm Warning | MKX | Iowa | 63 min |
| Apr 14, 5:35 PM CDT | Severe Thunderstorm Warning | MKX | Dane | 40 min |
| Apr 14, 5:50 PM CDT | Areal Flood Advisory | MKX | Dane, Dodge, Jefferson | 3 hr |
| Apr 14, 5:50 PM CDT | Tornado Warning | MKX | Iowa | 40 min |
| Apr 14, 5:53 PM CDT | Severe Thunderstorm Warning | MKX | Dodge, Jefferson, Washington, Waukesha | 82 min |
| Apr 14, 5:54 PM CDT | Severe Thunderstorm Warning | MKX | Green Lake, Marquette | 51 min |
| Apr 14, 5:56 PM CDT | Tornado Warning | MKX | Iowa | 49 min |
| Apr 14, 5:59 PM CDT | Tornado Warning | MKX | Jefferson, Washington, Waukesha | 46 min |
| Apr 14, 6:02 PM CDT | Severe Thunderstorm Warning | MKX | Columbia, Marquette, Sauk | 43 min |
| Apr 14, 6:05 PM CDT | Tornado Warning | MKX | Columbia, Marquette, Sauk | 40 min |
| Apr 14, 6:10 PM CDT | Severe Thunderstorm Warning | MKX | Fond du Lac, Green Lake | 35 min |
| Apr 14, 6:11 PM CDT | Flash Flood Warning | MKX | Dane, Dodge, Jefferson | 4 hr |
| Apr 14, 6:19 PM CDT | Tornado Warning | MKX | Green Lake, Marquette | 41 min |
| Apr 14, 6:22 PM CDT | Special Marine Warning | MKX | 3 hr | |
| Apr 14, 6:27 PM CDT | Severe Thunderstorm Warning | MKX | Dane | 63 min |
| Apr 14, 6:30 PM CDT | Severe Thunderstorm Warning | MKX | Iowa, Lafayette | 60 min |
| Apr 14, 6:30 PM CDT | Tornado Warning | MKX | Green Lake, Marquette | 34 min |
| Apr 14, 6:32 PM CDT | Tornado Warning | MKX | Dane, Iowa | 43 min |
| Apr 14, 6:39 PM CDT | Severe Thunderstorm Warning | MKX | Iowa | 51 min |
| Apr 14, 6:40 PM CDT | Severe Thunderstorm Warning | MKX | Milwaukee, Ozaukee | 50 min |
| Apr 14, 6:50 PM CDT | Severe Thunderstorm Warning | MKX | Dane | 55 min |
| Apr 14, 6:52 PM CDT | Severe Thunderstorm Warning | MKX | Lafayette | 53 min |
| Apr 14, 6:59 PM CDT | Severe Thunderstorm Warning | MKX | Green | 46 min |
Nearby
Tornado Warnings in Wisconsin, 2026Every tornado warning in 2026Tornadoes in 2026
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.