Alert archive / Wisconsin / Wind Advisories in 2011

Wind Advisory 3, NWS Twin Cities, MN

February 18, 20116 counties in Wisconsin

NWS Twin Cities, MN issued this wind advisory at Feb 18, 2011, 3:01 AM CST for 6 counties in Wisconsin. It took effect at Feb 18, 2011, 8:00 AM CST. It was in force for 3 hr.

The area

The counties it named.

The facts

Issued
Feb 18, 2011, 3:01 AM CST (09:01 UTC)
In effect from
Feb 18, 2011, 8:00 AM CST
Expired
Feb 18, 2011, 10:33 AM CST
In force
3 hr
Issued by
NWS Twin Cities, MN

Counties Barron County, WI, Chippewa County, WI, Dunn County, WI, Eau Claire County, WI, Pepin County, WI, Rusk County, WI

The radar

The La Crosse radar (KARX), 137 km from the middle of the area, began a volume at 09:02 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 00:00Z, 9.0 hours before the alert went out and 159 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 00:00Z on 2011-02-18Temperature 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 00:00Z on 2011-02-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -240 square meters per square second.1939587897117136Sfc1 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
1305 m above ground
0-6 km bulk shear
44 kt
0-1 km storm-relative helicity
-240 m²/s²
0-3 km storm-relative helicity
-159 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

398 
WWUS73 KMPX 180901
NPWMPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
301 AM CST FRI FEB 18 2011

...WINDY CONDITIONS OVER WEST CENTRAL WISCONSIN TODAY...

.A WIND ADVISORY IS IN EFFECT FOR PARTS OF WEST CENTRAL WISCONSIN
FROM 8 AM CST THIS MORNING UNTIL 3 PM CST THIS
AFTERNOON...GENERALLY ALONG AND EAST OF A TURTLE LAKE TO DURAND
WISCONSIN LINE. STRONG WESTERLY WINDS AT SPEEDS OF 25 TO 30
MPH...WITH GUSTS AS HIGH AS 45 MPH...ARE EXPECTED ACROSS THIS
PORTION OF WEST CENTRAL WISCONSIN...AS A LOW PRESSURE SYSTEM MOVES
ACROSS LAKE HURON.

WINDS WILL GRADUALLY DECREASE LATE THIS AFTERNOON AND EVENING AS
THE LOW TRACKS FARTHER EAST INTO QUEBEC.


WIZ015-016-025>028-181715-
/O.NEW.KMPX.WI.Y.0003.110218T1400Z-110218T2100Z/
BARRON-RUSK-DUNN-PEPIN-CHIPPEWA-EAU CLAIRE-
INCLUDING THE CITIES OF...RICE LAKE...BARRON...LADYSMITH...
MENOMONIE...BOYCEVILLE...DURAND...PEPIN...CHIPPEWA FALLS...
BLOOMER...EAU CLAIRE...ALTOONA
301 AM CST FRI FEB 18 2011

...WIND ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 3 PM CST
THIS AFTERNOON...

THE NATIONAL WEATHER SERVICE IN TWIN CITIES/CHANHASSEN HAS ISSUED
A WIND ADVISORY...WHICH IS IN EFFECT FROM 8 AM THIS MORNING TO
3 PM CST THIS AFTERNOON. 


* TIMING...WINDS INCREASING TODAY...AND BECOMING STRONGEST BETWEEN
  8 AM CST AND 3 PM CST.

* WINDS...25 TO 30 MPH...WITH GUSTS AS HIGH AS 45 MPH

* IMPACTS...STRONG WEST WINDS WILL LEAD TO DIFFICULT DRIVING
  CONDITIONS FOR HIGH PROFILE VEHICLES TRAVELING NORTH OR SOUTH.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF AT LEAST 30 MPH ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
1 follow-up statement
592 
WWUS73 KMPX 181633
NPWMPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
1033 AM CST FRI FEB 18 2011

...STRONG WINDS DECREASING BUT STILL BREEZY THIS AFTERNOON...

.WINDS BETWEEN 20 AND 30 MPH WILL CONTINUE THIS AFTERNOON IN WEST
CENTRAL WISCONSIN AND GRADUALLY DECREASE THIS EVENING. WINDS HAVE
DIMINISHED LATE THIS MORNING AND ARE NOW BELOW ADVISORY CRITERIA.

WIZ015-016-025>028-181745-
/O.CAN.KMPX.WI.Y.0003.000000T0000Z-110218T2100Z/
BARRON-RUSK-DUNN-PEPIN-CHIPPEWA-EAU CLAIRE-
INCLUDING THE CITIES OF...RICE LAKE...BARRON...LADYSMITH...
MENOMONIE...BOYCEVILLE...DURAND...PEPIN...CHIPPEWA FALLS...
BLOOMER...EAU CLAIRE...ALTOONA
1033 AM CST FRI FEB 18 2011

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TWIN CITIES/CHANHASSEN HAS
CANCELLED THE WIND ADVISORY. 

WEST WINDS BETWEEN 20 AND 30 MPH WILL CONTINUE THIS AFTERNOON BUT
THE STRONGEST WINDS HAVE DIMINISHED.

$$
FRANKS

The office that day

Everything else NWS Twin Cities, MN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Feb 18, 4:11 AM CSTWinter Storm WatchMPXBarron, Chippewa, Dunn, Eau Claire, Pepin, Pierce and 3 more24 hr

Nearby

Wind Advisories in Wisconsin, 2011Every wind advisory in 2011

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.