Alert archive / Wisconsin / Tornado Warnings in 2026

Tornado Warning 9, NWS La Crosse, WI

April 14, 2026Adams County, Wisconsin

NWS La Crosse, WI issued this tornado warning at Apr 14, 2026, 6:10 PM CDT for Adams County, Wisconsin. It was in force for 20 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, 6:10 PM CDT (23:10 UTC)
Expired
Apr 14, 2026, 6:30 PM CDT
In force
20 min
Issued by
NWS La Crosse, WI
Area
Storm-based polygon
Tornado
Radar indicated
Hail
1.75 in

County Adams County, WI

The radar

The La Crosse radar (KARX), 117 km from the middle of the area, began a volume at 23:11 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

TimeReportWhereRemark
Apr 14, 6:10 PM CDTHAIL 0.753 E Plainville, WIReport from mPING: Dime (0.75 in.).

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Apr 14, 2:33 PM CDTTornado WatchSPC9 hr

The nearest sounding before it

Minneapolis, MN (KMPX), launched 12:00Z, 11.2 hours before the alert went out and 334 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.

Skew-T log-pSkew-T log-p diagram, Minneapolis, MN at 12:00Z on 2026-04-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Minneapolis, MN at 12:00Z on 2026-04-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 94 square meters per square second.1939587897117Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
867 m above ground
0-6 km bulk shear
54 kt
0-1 km storm-relative helicity
94 m²/s²
0-3 km storm-relative helicity
40 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

546 
WFUS53 KARX 142310
TORARX
WIC001-142330-
/O.NEW.KARX.TO.W.0009.260414T2310Z-260414T2330Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service La Crosse WI
610 PM CDT Tue Apr 14 2026

The National Weather Service in La Crosse has issued a

* Tornado Warning for...
  Southeastern Adams County in central Wisconsin...

* Until 630 PM CDT.

* At 609 PM CDT, a severe thunderstorm capable of producing a tornado
  was located near Wisconsin Dells, moving east at 35 mph.

  HAZARD...Tornado and golf ball size hail.

  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 tornadic thunderstorm will remain over mainly rural areas of
  southeastern Adams County, including the following locations...
  County Roads B And P, Highway 23 And County G, Highway 23 And
  County B, Holiday Shores Campground, County Roads B And K, and Big
  Spring.

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 4364 8979 4367 8979 4368 8981 4370 8982
      4371 8976 4372 8960 4364 8960
TIME...MOT...LOC 2309Z 259DEG 29KT 4363 8971 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.75 IN

$$

Naylor
2 follow-up statements
282 
WWUS53 KARX 142317 RRA
SVSARX

Severe Weather Statement
National Weather Service La Crosse WI
617 PM CDT Tue Apr 14 2026

WIC001-142330-
/O.CON.KARX.TO.W.0009.000000T0000Z-260414T2330Z/
Adams WI-
617 PM CDT Tue Apr 14 2026

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 630 PM CDT FOR
SOUTHEASTERN ADAMS COUNTY...

At 616 PM CDT, a severe thunderstorm capable of producing a tornado
was located 7 miles east of Wisconsin Dells, moving east at 35 mph.

HAZARD...Tornado and golf ball size hail.

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.

Locations impacted include...
County Roads B And P, Highway 23 And County G, Highway 23 And County
B, Holiday Shores Campground, County Roads B And K, and Big Spring.

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 4364 8979 4367 8979 4368 8981 4370 8982
      4371 8976 4372 8960 4364 8960
TIME...MOT...LOC 2316Z 257DEG 29KT 4365 8963 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...1.75 IN

$$

Naylor
478 
WWUS53 KARX 142328
SVSARX

Severe Weather Statement
National Weather Service La Crosse WI
628 PM CDT Tue Apr 14 2026

WIC001-142337-
/O.EXP.KARX.TO.W.0009.000000T0000Z-260414T2330Z/
Adams WI-
628 PM CDT Tue Apr 14 2026

...THE TORNADO WARNING FOR SOUTHEASTERN ADAMS COUNTY WILL EXPIRE AT
630 PM CDT...

The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.

A Tornado Watch remains in effect until 1000 PM CDT for central
Wisconsin.

&&

LAT...LON 4364 8979 4367 8979 4368 8981 4370 8982
      4371 8976 4372 8960 4364 8960
TIME...MOT...LOC 2327Z 259DEG 29KT 4367 8952 

$$

Naylor

The office that day

Everything else NWS La Crosse, WI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 13, 7:34 PM CDTSevere Thunderstorm WarningARXJackson, Monroe56 min
Apr 13, 7:37 PM CDTSevere Thunderstorm Warning Considerable damage threatARXClark38 min
Apr 13, 8:28 PM CDTSevere Thunderstorm WarningARXBuffalo32 min
Apr 13, 8:29 PM CDTSevere Thunderstorm WarningARXJackson, Juneau, Monroe46 min
Apr 13, 8:49 PM CDTSevere Thunderstorm WarningARXMonroe41 min
Apr 13, 9:08 PM CDTSevere Thunderstorm WarningARXTrempealeau13 min
Apr 13, 9:31 PM CDTRiver Flood WarningARXJuneau9 days
Apr 13, 9:41 PM CDTRiver Flood WarningARXJackson55 hr
Apr 13, 9:46 PM CDTSpecial Weather StatementARXMonroe59 min
Apr 13, 10:04 PM CDTFlash Flood WarningARXMonroe3 hr
Apr 13, 11:40 PM CDTSevere Thunderstorm WarningARXGrant, Richland35 min
Apr 14, 4:16 AM CDTDense Fog AdvisoryARXBuffalo, Clark, Jackson, Trempealeau4 hr
Apr 14, 4:47 AM CDTRiver Flood WarningARXLa Crosse, Trempealeau5 days
Apr 14, 5:40 AM CDTRiver Flood WarningARXBuffalo, Trempealeau49 hr
Apr 14, 10:52 AM CDTRiver Flood WatchARXBuffalo, Trempealeau18 hr
Apr 14, 4:17 PM CDTSevere Thunderstorm WarningARXLa Crosse, Monroe, Vernon43 min
Apr 14, 4:53 PM CDTSevere Thunderstorm Warning Destructive damage threatARXMonroe, Vernon52 min
Apr 14, 5:12 PM CDTSevere Thunderstorm WarningARXGrant, Richland48 min
Apr 14, 5:25 PM CDTSevere Thunderstorm WarningARXJuneau50 min
Apr 14, 5:29 PM CDTSevere Thunderstorm WarningARXGrant31 min
Apr 14, 5:29 PM CDTTornado Warning Tornado observedARXGrant26 min
Apr 14, 5:33 PM CDTSevere Thunderstorm WarningARXJackson, Monroe42 min
Apr 14, 5:37 PM CDTTornado WarningARXJuneau, Vernon23 min
Apr 14, 5:54 PM CDTSevere Thunderstorm WarningARXVernon23 min
Apr 14, 5:55 PM CDTSevere Thunderstorm WarningARXGrant35 min
Apr 14, 5:59 PM CDTSevere Thunderstorm WarningARXAdams, Juneau46 min
Apr 14, 6:05 PM CDTSevere Thunderstorm WarningARXGrant40 min
Apr 14, 6:43 PM CDTSevere Thunderstorm WarningARXAdams, Juneau25 min
Apr 14, 6:50 PM CDTSevere Thunderstorm Warning Considerable damage threatARXGrant25 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.