Alert archive / Illinois / Wind Advisories in 2012

Wind Advisory 6, NWS Lincoln, IL

May 24, 201226 counties in Illinois

NWS Lincoln, IL issued this wind advisory at May 24, 2012, 3:05 AM CDT for 26 counties in Illinois. It took effect at May 24, 2012, 10:00 AM CDT. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
May 24, 2012, 3:05 AM CDT (08:05 UTC)
In effect from
May 24, 2012, 10:00 AM CDT
Expired
May 24, 2012, 8:00 PM CDT
In force
10 hr
Issued by
NWS Lincoln, IL
All 26 counties

Cass County, IL, Champaign County, IL, Christian County, IL, Coles County, IL, DeWitt County, IL, Douglas County, IL, Fulton County, IL, Knox 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, 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), 0 km from the middle of the area, began a volume at 08:06 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, 8.1 hours before the alert went out and 62 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 2012-05-24Temperature 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 2012-05-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -29 square meters per square second.1939Sfc1 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
2938 m above ground
0-6 km bulk shear
5 kt
0-1 km storm-relative helicity
-29 m²/s²
0-3 km storm-relative helicity
24 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.

414 
WWUS73 KILX 240805
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
305 AM CDT THU MAY 24 2012

...STRONG WINDS EXPECTED ACROSS CENTRAL ILLINOIS TODAY...

.AS THE GRADIENT TIGHTENS BETWEEN HIGH PRESSURE OFF THE EAST COAST
AND DEEPENING LOW PRESSURE OVER THE UPPER MIDWEST...SOUTHERLY
WINDS WILL INCREASE INTO THE 25 TO 35 MPH RANGE LATER THIS MORNING
THROUGH THE AFTERNOON. FORECAST SOUNDINGS SUGGEST GUSTS MAY EXCEED
40 MPH AT TIMES.

ILZ027>031-036>038-040>056-061-241600-
/O.NEW.KILX.WI.Y.0006.120524T1500Z-120525T0100Z/
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-SHELBY-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE
305 AM CDT THU MAY 24 2012

...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 8 PM CDT
THIS EVENING...

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 10 AM THIS MORNING TO 8 PM CDT
THIS EVENING. 

* TIMING...STRONG WINDS WILL DEVELOP ACROSS MUCH OF CENTRAL
  ILLINOIS AFTER 10 AM...THEN WILL GRADUALLY SUBSIDE BY EARLY
  EVENING. 

* WINDS...SOUTHERLY WINDS WILL INCREASE INTO THE 25 TO 35 MPH
  RANGE...WITH GUSTS IN EXCESS OF 40 MPH AT TIMES.

* IMPACTS...TRAVEL MAY BECOME DIFFICULT ON EAST-WEST ORIENTED
  ROADWAYS...SUCH AS I-74...I-72...AND I-70. IN ADDITION... ANY
  LOOSE OUTDOOR ITEMS SUCH AS LAWN FURNITURE SHOULD BE SECURED IN
  ORDER TO PREVENT THEM FROM BLOWING AROUND.


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.

&&

$$


BARNES
3 follow-up statements
478 
WWUS73 KILX 241548
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
1048 AM CDT THU MAY 24 2012

...STRONG WINDS EXPECTED ACROSS CENTRAL ILLINOIS TODAY...

.AS THE GRADIENT TIGHTENS BETWEEN HIGH PRESSURE OFF THE EAST
COAST AND DEEPENING LOW PRESSURE OVER THE UPPER MIDWEST...
SOUTHERLY WINDS WILL INCREASE INTO THE 25 TO 35 MPH RANGE LATER
THIS MORNING THROUGH THE AFTERNOON. FORECAST SOUNDINGS SUGGEST
GUSTS MAY EXCEED 40 MPH AT TIMES.

ILZ027>031-036>038-040>056-061-242200-
/O.CON.KILX.WI.Y.0006.000000T0000Z-120525T0100Z/
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-SHELBY-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE
1048 AM CDT THU MAY 24 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING. 

* TIMING...STRONG WINDS WILL DEVELOP ACROSS MUCH OF CENTRAL 
  ILLINOIS AFTER 11 AM...THEN WILL GRADUALLY SUBSIDE BY EARLY 
  EVENING. 

* WINDS...SOUTHERLY WINDS WILL INCREASE INTO THE 25 TO 35 MPH 
  RANGE...WITH GUSTS IN EXCESS OF 40 MPH AT TIMES. 

* IMPACTS...TRAVEL MAY BECOME DIFFICULT ON EAST-WEST ORIENTED 
  ROADWAYS...SUCH AS I-74...I-72...AND I-70. IN ADDITION... ANY 
  LOOSE OUTDOOR ITEMS SUCH AS LAWN FURNITURE SHOULD BE SECURED 
  IN ORDER TO PREVENT THEM FROM BLOWING AROUND. 

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
430 
WWUS73 KILX 242057
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
357 PM CDT THU MAY 24 2012

...STRONG WINDS EXPECTED ACROSS CENTRAL ILLINOIS TODAY...

.AS THE GRADIENT TIGHTENS BETWEEN HIGH PRESSURE OFF THE EAST
COAST AND DEEPENING LOW PRESSURE OVER THE UPPER MIDWEST...
SOUTHERLY WINDS WILL INCREASE INTO THE 25 TO 35 MPH RANGE LATER
THIS MORNING THROUGH THE AFTERNOON. FORECAST SOUNDINGS SUGGEST
GUSTS MAY EXCEED 40 MPH AT TIMES.

ILZ027>031-036>038-040>056-061-250100-
/O.CON.KILX.WI.Y.0006.000000T0000Z-120525T0100Z/
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-SHELBY-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE
357 PM CDT THU MAY 24 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING. 

* TIMING...STRONG WINDS WILL DEVELOP ACROSS MUCH OF CENTRAL 
  ILLINOIS AFTER 11 AM...THEN WILL GRADUALLY SUBSIDE BY EARLY 
  EVENING. 

* WINDS...SOUTHERLY WINDS WILL INCREASE INTO THE 25 TO 35 MPH 
  RANGE...WITH GUSTS IN EXCESS OF 40 MPH AT TIMES. 

* IMPACTS...GIVEN DRY CONDITIONS ACROSS THE STATE...DUST IS BEING
  LOFTED ACROSS THE REGION IN SOME LOCATIONS AND REDUCING
  VISIBILITIES...PARTICULARLY ALONG A LINE FROM PEORIA...TO
  LINCOLN...AND WEST OF INTERSTATE 155 TO THE ILLINOIS RIVER
  VALLEY.  TRAVEL MAY BECOME DIFFICULT ON EAST- WEST ORIENTED
  ROADWAYS...SUCH AS I-74...I-72...AND I-70. IN ADDITION... ANY
  LOOSE OUTDOOR ITEMS SUCH AS LAWN FURNITURE SHOULD BE SECURED IN
  ORDER TO PREVENT THEM FROM BLOWING AROUND.

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
803 
WWUS73 KILX 250058
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
758 PM CDT THU MAY 24 2012

ILZ027>031-036>038-040>056-061-250200-
/O.EXP.KILX.WI.Y.0006.000000T0000Z-120525T0100Z/
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-SHELBY-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE
758 PM CDT THU MAY 24 2012

...WIND ADVISORY WILL EXPIRE AT 8 PM CDT THIS EVENING...

THE STRONG WINDS FROM EARLIER TODAY ACROSS CENTRAL ILLINOIS HAVE
SUBSIDED BELOW WIND ADVISORY CRITERIA. BLOWING DUST HAS DIMINISHED
AS WELL. THEREFORE...THE WIND ADVISORY WILL EXPIRE AT 8 PM CDT
THIS EVENING.

$$


SHIMON

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.