Alert archive / Illinois / Wind Advisories in 2012

Wind Advisory 4, NWS Lincoln, IL

March 7, 201235 counties in Illinois

NWS Lincoln, IL issued this wind advisory at Mar 7, 2012, 3:45 AM CST for 35 counties in Illinois. It took effect at Mar 7, 2012, 8:00 AM CST. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Mar 7, 2012, 3:45 AM CST (09:45 UTC)
In effect from
Mar 7, 2012, 8:00 AM CST
Expired
Mar 7, 2012, 6:00 PM CST
In force
10 hr
Issued by
NWS Lincoln, IL
All 35 counties

Cass County, IL, Champaign County, IL, Christian County, IL, Clark County, IL, Clay County, IL, Coles County, IL, Crawford County, IL, Cumberland County, IL, DeWitt County, IL, Douglas County, IL, Edgar County, IL, Effingham County, IL, Fulton County, IL, Jasper County, IL, Knox County, IL, Lawrence County, IL, Logan County, IL, Macon County, IL, Marshall County, IL, Mason County, IL, McLean County, IL, Menard County, IL, Morgan County, IL, Moultrie County, IL, Peoria County, IL, Piatt County, IL, Richland County, IL, Sangamon County, IL, Schuyler County, IL, Scott County, IL, Shelby County, IL, Stark County, IL, Tazewell County, IL, Vermilion County, IL, Woodford County, IL

The radar

The Lincoln radar (KILX), 42 km from the middle of the area, began a volume at 09:46 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

Lincoln, IL (KILX), launched 00:00Z, 9.8 hours before the alert went out and 46 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, Lincoln, IL at 00:00Z on 2012-03-07Temperature 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, Lincoln, IL at 00:00Z on 2012-03-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 249 square meters per square second.19395878Sfc1 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
2541 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
249 m²/s²
0-3 km storm-relative helicity
419 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.

520 
WWUS73 KILX 070945
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
345 AM CST WED MAR 7 2012

...STRONG WINDS OVER A LARGE PART OF CENTRAL ILLINOIS TODAY...

ILZ027>031-036>038-040>057-061>063-066>068-071>073-071600-
/O.NEW.KILX.WI.Y.0004.120307T1400Z-120308T0000Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-MASON-LOGAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CASS-
MENARD-SCOTT-MORGAN-SANGAMON-CHRISTIAN-MACON-MOULTRIE-DOUGLAS-
COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-EFFINGHAM-JASPER-CRAWFORD-
CLAY-RICHLAND-LAWRENCE-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE...EFFINGHAM...FLORA...LAWRENCEVILLE
345 AM CST WED MAR 7 2012

...WIND ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 6 PM CST
THIS EVENING...

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 8 AM THIS MORNING TO 6 PM CST
THIS EVENING. 

* TIMING...WINDS WILL INCREASE THROUGH THE MORNING HOURS AND REACH
  ADVISORY CRITERIA FROM MIDDAY THROUGH THE AFTERNOON HOURS.

* WINDS...SOUTH WINDS OF 25 TO 40 MPH WITH GUSTS ABOVE 45 MPH
  WILL BE COMMON.

* IMPACTS...LOOSE OUTDOOR OBJECTS SUCH AS LAWN FURNITURE AND
  GARBAGE CANS WILL BLOW AROUND. DRIVING MAY BE A CHALLENGE THIS
  AFTERNOON...ESPECIALLY HIGH-PROFILE VEHICLES ON EAST-WEST ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$


HJS
4 follow-up statements
392 
WWUS73 KILX 071526
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
926 AM CST WED MAR 7 2012

...STRONG WINDS OVER A LARGE PART OF CENTRAL ILLINOIS TODAY...

ILZ027>031-036>038-040>057-061>063-066>068-071>073-071830-
/O.CON.KILX.WI.Y.0004.000000T0000Z-120308T0000Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-MASON-LOGAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CASS-
MENARD-SCOTT-MORGAN-SANGAMON-CHRISTIAN-MACON-MOULTRIE-DOUGLAS-
COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-EFFINGHAM-JASPER-CRAWFORD-
CLAY-RICHLAND-LAWRENCE-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE...EFFINGHAM...FLORA...LAWRENCEVILLE
926 AM CST WED MAR 7 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. 

* TIMING...STRONG WINDS WILL CONTINUE THROUGH MIDDLE AFTERNOON AND
  THEN BEGIN TO DIMINISH BY EARLY EVENING. THE HIGHEST GUSTS WILL
  LIKELY BE BETWEEN NOW AND EARLY AFTERNOON.

* WINDS...SOUTH WINDS OF 30 TO 40 MPH WITH GUSTS ABOVE 50 MPH WILL
  BE COMMON. THE DANVILLE COURTHAOUSE HAD A WIND GUST TO 55 MPH AT
  911 AM. BLOOMINGTON AIRPORT HAS HAD WIND GUSTS AS HIGH AS 48 MPH.

* IMPACTS...LOOSE OUTDOOR OBJECTS SUCH AS LAWN FURNITURE AND
  GARBAGE CANS WILL BLOW AROUND. DRIVING MAY BE A CHALLENGE
  TODAY... ESPECIALLY HIGH-PROFILE VEHICLES ON EAST-WEST ROADS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

BARKER
646 
WWUS73 KILX 071734
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
1134 AM CST WED MAR 7 2012

...STRONG WINDS OVER A LARGE PART OF CENTRAL ILLINOIS TODAY...

ILZ027>031-036>038-040>057-061>063-066>068-071>073-072145-
/O.CON.KILX.WI.Y.0004.000000T0000Z-120308T0000Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-MASON-LOGAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CASS-
MENARD-SCOTT-MORGAN-SANGAMON-CHRISTIAN-MACON-MOULTRIE-DOUGLAS-
COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-EFFINGHAM-JASPER-CRAWFORD-
CLAY-RICHLAND-LAWRENCE-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE...EFFINGHAM...FLORA...LAWRENCEVILLE
1134 AM CST WED MAR 7 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. 

* TIMING...STRONG WINDS WILL CONTINUE THROUGH MIDDLE AFTERNOON AND
  THEN BEGIN TO DIMINISH BY EARLY EVENING.

* WINDS...SOUTH WINDS OF 30 TO 40 MPH WITH GUSTS ABOVE 50 MPH WILL
  BE COMMON. DECATUR AIRPORT...WILLARD AIRPORT IN CHAMPAIGN...AND
  BLOOMINGTON AIRPORT ALL HAVE HAD WIND GUSTS OVER 50 MPH THIS
  MORNING.

* IMPACTS...LOOSE OUTDOOR OBJECTS SUCH AS LAWN FURNITURE AND 
  GARBAGE CANS WILL BLOW AROUND. DRIVING MAY BE A CHALLENGE 
  TODAY... ESPECIALLY HIGH-PROFILE VEHICLES ON EAST-WEST ROADS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$


BARKER
598 
WWUS73 KILX 072111
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
311 PM CST WED MAR 7 2012

...STRONG WINDS SHOULD GRADUALLY DIMINISH ACROSS CENTRAL ILLINOIS...

ILZ027>031-036>038-040>057-061>063-066>068-071>073-080000-
/O.CON.KILX.WI.Y.0004.000000T0000Z-120308T0000Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-MASON-LOGAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CASS-
MENARD-SCOTT-MORGAN-SANGAMON-CHRISTIAN-MACON-MOULTRIE-DOUGLAS-
COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-EFFINGHAM-JASPER-CRAWFORD-
CLAY-RICHLAND-LAWRENCE-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE...EFFINGHAM...FLORA...LAWRENCEVILLE
311 PM CST WED MAR 7 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. 

* TIMING...A GRADUAL DROP OFF IN WIND SPEEDS CAN BE EXPECTED INTO
  THE EARLY EVENING. THE WIND ADVISORY WILL LIKELY BE ALLOWED TO
  EXPIRE AS SCHEDULED AT 6 PM.

* WINDS...SOUTH WINDS OF 30 TO 40 MPH WITH GUSTS ABOVE 50 MPH
  SHOULD SLOWLY DIMINISH THROUGH THE REMAINDER OF THE AFTERNOON
  AND INTO THIS EVENING. IN THE MEANTIME...WIND GUSTS OVER 45 MPH
  ARE COMMON ACROSS THE AREA. WILLARD AIRPORT IN CHAMPAIGN HAD A
  WIND GUST TO 52 MPH IN THE PAST HOUR.

* IMPACTS...LOOSE OUTDOOR OBJECTS SUCH AS LAWN FURNITURE AND 
  GARBAGE CANS WILL BLOW AROUND. DRIVING MAY BE A CHALLENGE 
  TODAY... ESPECIALLY HIGH-PROFILE VEHICLES ON EAST-WEST ROADS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

BARKER
976 
WWUS73 KILX 080030
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
630 PM CST WED MAR 7 2012

ILZ027>031-036>038-040>057-061>063-066>068-071>073-080130-
/O.EXP.KILX.WI.Y.0004.000000T0000Z-120308T0000Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-MASON-LOGAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CASS-
MENARD-SCOTT-MORGAN-SANGAMON-CHRISTIAN-MACON-MOULTRIE-DOUGLAS-
COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-EFFINGHAM-JASPER-CRAWFORD-
CLAY-RICHLAND-LAWRENCE-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE...EFFINGHAM...FLORA...LAWRENCEVILLE
630 PM CST WED MAR 7 2012

...WIND ADVISORY HAS EXPIRED...

THE WIND ADVISORY IS NO LONGER IN EFFECT. THOUGH WINDS REMAIN
GUSTY AROUND THE AREA...THEY HAVE SUBSIDED TO BELOW ADVISORY
LEVELS. THEREFORE THE ADVISORY WAS ALLOWED TO EXPIRE AT 6 PM.

$$

AUTEN

Nearby

Wind Advisories in Illinois, 2012Every wind advisory in 2012

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.