Alert archive / Wisconsin / Special Weather Statements in 2016

Special Weather Statement, NWS Green Bay, WI

August 24, 2016Waupaca County, Waushara County, Winnebago County, Wisconsin

NWS Green Bay, WI issued this special weather statement at Aug 24, 2016, 1:07 AM CDT for Waupaca County, Waushara County, Winnebago County, Wisconsin. It was in force for 53 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 24, 2016, 1:07 AM CDT (06:07 UTC)
Expired
Aug 24, 2016, 2:00 AM CDT
In force
53 min
Issued by
NWS Green Bay, WI

Counties Waupaca County, WI, Waushara County, WI, Winnebago County, WI

The radar

The Green Bay radar (KGRB), 79 km from the middle of the area, began a volume at 06:09 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

Green Bay/Straub, WI (KGRB), launched 00:00Z, 6.1 hours before the alert went out and 78 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, Green Bay/Straub, WI at 00:00Z on 2016-08-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCLLFCEL10008507005003002001001 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, Green Bay/Straub, WI at 00:00Z on 2016-08-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -4 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1378 m above ground
0-6 km bulk shear
8 kt
0-1 km storm-relative helicity
-4 m²/s²
0-3 km storm-relative helicity
4 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

498 
WWUS83 KGRB 240607
SPSGRB

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREEN BAY WI
107 AM CDT WED AUG 24 2016
 
WIZ036>038-045-048-049-240700-
WAUPACA WI-PORTAGE WI-OUTAGAMIE WI-CALUMET WI-WINNEBAGO WI-
WAUSHARA WI-
107 AM CDT WED AUG 24 2016

...SIGNIFICANT WEATHER ADVISORY FOR WAUSHARA...SOUTHWESTERN
OUTAGAMIE...SOUTHEASTERN PORTAGE...SOUTHWESTERN CALUMET...WAUPACA AND
WINNEBAGO COUNTIES UNTIL 200 AM CDT...

AT 107 AM CDT...DOPPLER RADAR WAS TRACKING STRONG THUNDERSTORMS
ALONG A LINE EXTENDING FROM 8 MILES SOUTHEAST OF LAKE WAZEECHA TO 8
MILES SOUTH OF PRINCETON. MOVEMENT WAS NORTHEAST AT 45 MPH.

WINDS IN EXCESS OF 40 MPH WILL BE POSSIBLE WITH THESE STORMS.

STRONG THUNDERSTORMS WILL BE NEAR...
  AMHERST AROUND 125 AM CDT. 
  RUSH LAKE AROUND 130 AM CDT. 
  OSHKOSH AROUND 155 AM CDT. 
  CLINTONVILLE AND NORTHERN LAKE WINNEBAGO AROUND 200 AM CDT. 

OTHER LOCATIONS IMPACTED BY THESE STORMS INCLUDE
ALLENVILLE...TUSTIN... POY SIPPI...NORTHPORT...PINE RIVER...KING...
MOUNT MORRIS...HIGHLAND SHORE... BLAINE AND READFIELD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THESE STORMS...AND MAY
LEAD TO LOCALIZED FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH
FLOODED ROADWAYS.

PERSONS IN CAMPGROUNDS SHOULD CONSIDER SEEKING STURDY SHELTER UNTIL
THESE STORMS PASS.

&&

LAT...LON 4390 8889 4398 8889 4398 8938 4431 8961
      4466 8882 4399 8824 4389 8851
TIME...MOT...LOC 0605Z 238DEG 43KT 4431 8960 4374 8918 

$$

ECKBERG

The office that day

Everything else NWS Green Bay, WI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 24, 1:33 AM CDTSpecial Weather StatementGRBCalumet, Outagamie, Shawano, Waupaca, Winnebago42 min

Nearby

Special Weather Statements in Wisconsin, 2016Every special weather statement in 2016

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.