Alert archive / Wisconsin / Special Weather Statements in 2026

Special Weather Statement, NWS La Crosse, WI

August 9, 2026Juneau County, Wisconsin

NWS La Crosse, WI issued this special weather statement at Aug 9, 2026, 8:39 AM CDT for Juneau County, Wisconsin. It was in force for 36 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Aug 9, 2026, 8:39 AM CDT (13:39 UTC)
Expired
Aug 9, 2026, 9:15 AM CDT
In force
36 min
Issued by
NWS La Crosse, WI
Hail
0.50 in
Wind
50

County Juneau County, WI

The radar

The La Crosse radar (KARX), 84 km from the middle of the area, began a volume at 13:39 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.

The nearest sounding before it

Minneapolis, MN (KMPX), launched 12:00Z, 1.7 hours before the alert went out and 303 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 2026-08-09Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 33 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Minneapolis, MN at 12:00Z on 2026-08-09The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 115 square meters per square second.193958Sfc1 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
33 J/kg
Mixed-layer CIN
-386 J/kg
Mixed-layer LCL
888 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
115 m²/s²
0-3 km storm-relative helicity
226 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.1

Open this sounding in Storm Lab

The text

As transmitted.

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The office that day

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

IssuedProductOfficeCountiesLasted
Aug 9, 6:04 AM CDTSevere Thunderstorm WarningARXBuffalo, Trempealeau41 min
Aug 9, 6:43 AM CDTSpecial Weather StatementARXJackson, Trempealeau32 min
Aug 9, 7:16 AM CDTSpecial Weather StatementARXJackson, La Crosse, Monroe44 min
Aug 9, 7:41 AM CDTSevere Thunderstorm WarningARXJuneau, Monroe34 min
Aug 9, 1:56 AM CDTSpecial Weather StatementARXWabasha34 min

Nearby

Special Weather Statements in Wisconsin, 2026Every special weather statement 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.