Alert archive / Illinois / Wind Advisories in 2013

Wind Advisory 2, NWS Lincoln, IL

February 18, 201320 counties in Illinois

NWS Lincoln, IL issued this wind advisory at Feb 18, 2013, 2:55 AM CST for 20 counties in Illinois. It took effect at Feb 18, 2013, 12:00 PM CST. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued
Feb 18, 2013, 2:55 AM CST (08:55 UTC)
In effect from
Feb 18, 2013, 12:00 PM CST
Expired
Feb 18, 2013, 6:00 PM CST
In force
6 hr
Issued by
NWS Lincoln, IL

Counties 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, Jasper County, IL, Lawrence County, IL, Macon County, IL, McLean County, IL, Moultrie County, IL, Piatt County, IL, Richland County, IL, Shelby County, IL, Vermilion County, IL

The radar

The Lincoln radar (KILX), 110 km from the middle of the area, began a volume at 08:53 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, 8.9 hours before the alert went out and 74 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 2013-02-18Temperature 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, Lincoln, IL at 00:00Z on 2013-02-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 206 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
1434 m above ground
0-6 km bulk shear
62 kt
0-1 km storm-relative helicity
206 m²/s²
0-3 km storm-relative helicity
382 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.

907 
WWUS73 KILX 180855
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
255 AM CST MON FEB 18 2013

...WINDY CONDITIONS TO DEVELOP IN EASTERN ILLINOIS BY MIDDAY...

ILZ038-043>046-052>057-061>063-066>068-071>073-181600-
/O.NEW.KILX.WI.Y.0002.130218T1800Z-130219T0000Z/
MCLEAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CHRISTIAN-MACON-MOULTRIE-
DOUGLAS-COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-EFFINGHAM-JASPER-
CRAWFORD-CLAY-RICHLAND-LAWRENCE-
INCLUDING THE CITIES OF...BLOOMINGTON...NORMAL...CHAMPAIGN...
URBANA...DANVILLE...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE...EFFINGHAM...FLORA...LAWRENCEVILLE
255 AM CST MON FEB 18 2013

...WIND ADVISORY IN EFFECT FROM NOON TODAY TO 6 PM CST THIS
EVENING...

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

* TIMING...WHILE WINDY CONDITIONS WILL BE COMMON BY LATE
  MORNING...THE STRONGEST WINDS ARE EXPECTED FROM NOON TIL AROUND
  5 PM.

* WINDS...SOUTHERLY WINDS ARE EXPECTED TO FREQUENTLY GUST FROM 40
  TO 45 MPH.

* IMPACTS...TRAVEL WILL BE DIFFICULT ON EAST WEST ROADS...
  ESPECIALLY FOR HIGH PROFILE VEHICLES. LIGHT WEIGHT OBJECTS SUCH
  AS TRASH CANS WILL BE BLOWN AWAY IF NOT SECURED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WIND GUSTS OF 45 MPH ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
GEELHART
2 follow-up statements
848 
WWUS73 KILX 181542
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
942 AM CST MON FEB 18 2013

...WINDY CONDITIONS ACROSS EAST-CENTRAL ILLINOIS TODAY...

ILZ038-043>046-052>057-061>063-066>068-071>073-190000-
/O.CON.KILX.WI.Y.0002.130218T1800Z-130219T0000Z/
MCLEAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CHRISTIAN-MACON-MOULTRIE-
DOUGLAS-COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-EFFINGHAM-JASPER-
CRAWFORD-CLAY-RICHLAND-LAWRENCE-
INCLUDING THE CITIES OF...BLOOMINGTON...NORMAL...CHAMPAIGN...
URBANA...DANVILLE...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE...EFFINGHAM...FLORA...LAWRENCEVILLE
942 AM CST MON FEB 18 2013

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

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

* TIMING...WINDS WILL STEADILY INCREASE TODAY...WITH THE HIGHEST
  GUSTS EXPECTED BETWEEN NOON AND 6 PM. 

* WINDS...SOUTHERLY WINDS ARE EXPECTED TO FREQUENTLY GUST FROM 
  40 TO 45 MPH. 

* IMPACTS...TRAVEL WILL BE DIFFICULT ON EAST WEST ROADS... 
  ESPECIALLY FOR HIGH PROFILE VEHICLES. LIGHT WEIGHT OBJECTS 
  SUCH AS TRASH CANS WILL BE BLOWN AWAY IF NOT SECURED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WIND GUSTS OF 45 MPH ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$


BARNES
240 
WWUS73 KILX 190000
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
600 PM CST MON FEB 18 2013

ILZ038-043>046-052>057-061>063-066>068-071>073-190100-
/O.EXP.KILX.WI.Y.0002.000000T0000Z-130219T0000Z/
MCLEAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CHRISTIAN-MACON-MOULTRIE-
DOUGLAS-COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-EFFINGHAM-JASPER-
CRAWFORD-CLAY-RICHLAND-LAWRENCE-
INCLUDING THE CITIES OF...BLOOMINGTON...NORMAL...CHAMPAIGN...
URBANA...DANVILLE...TAYLORVILLE...DECATUR...CHARLESTON...
MATTOON...SHELBYVILLE...EFFINGHAM...FLORA...LAWRENCEVILLE
600 PM CST MON FEB 18 2013

...WIND ADVISORY WILL EXPIRE AT 6 PM CST THIS EVENING...

THE WIND ADVISORY WILL EXPIRE AT 6 PM CST THIS EVENING. WHILE A
FEW GUSTS TO 40 MPH REMAIN POSSIBLE OVER THE NEXT FEW HOURS...THE
THREAT FOR WIDESPREAD ADVISORY CONDITIONS HAS ENDED.

$$


BAK

Nearby

Wind Advisories in Illinois, 2013Every wind advisory in 2013

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.