Alert archive / Illinois / Wind Advisories in 2006

Wind Advisory 4, NWS Lincoln, IL

March 31, 200621 counties in Illinois

NWS Lincoln, IL issued this wind advisory at Mar 31, 2006, 10:49 AM CST for 21 counties in Illinois. It was in force for 8 hr.

The area

The counties it named.

The facts

Issued
Mar 31, 2006, 10:49 AM CST (16:49 UTC)
Expired
Mar 31, 2006, 7:00 PM CST
In force
8 hr
Issued by
NWS Lincoln, IL
All 21 counties

Cass County, IL, Champaign County, IL, DeWitt 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, Peoria County, IL, Piatt County, IL, Sangamon County, IL, Schuyler County, IL, Scott County, IL, Stark County, IL, Tazewell County, IL, Vermilion County, IL, Woodford County, IL

The radar

The Lincoln radar (KILX), 21 km from the middle of the area, began a volume at 16:52 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 12:00Z, 4.8 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, Lincoln, IL at 12:00Z on 2006-03-31Temperature 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 12:00Z on 2006-03-31The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 43 square meters per square second.1939587897Sfc1 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
1311 m above ground
0-6 km bulk shear
65 kt
0-1 km storm-relative helicity
43 m²/s²
0-3 km storm-relative helicity
79 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.

000 
WWUS73 KILX 311649
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
1049 AM CST FRI MAR 31 2006

...DEEP LOW PRESSURE SYSTEM OVER THE UPPER MIDWEST BRINGING
STRONG WINDS ACROSS CENTRAL ILLINOIS...

ILZ027>031-036>038-040>051-053-312100-
/O.NEW.KILX.WI.Y.0004.060331T1649Z-060401T0100Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-MASON-LOGAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CASS-
MENARD-SCOTT-MORGAN-SANGAMON-MACON-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...DECATUR
1049 AM CST FRI MAR 31 2006

...WIND ADVISORY IN EFFECT UNTIL 7 PM CST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 7 PM CST THIS EVENING. 

A TIGHTENING PRESSURE GRADIENT IS BRINGING BLUSTERY WINDS IN
EXCESS OF 30 MPH TO PARTS OF CENTRAL ILLINOIS TODAY...AND GUSTS UP
TO 45 MPH.  WINDS ARE EXPECTED TO REMAIN GUSTY THROUGHOUT THE
DAY...EVENTUALLY FALLING BELOW WIND ADVISORY CRITERIA THIS
EVENING.

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH ARE
EXPECTED...WITH GUSTS TO 45 MPH. WINDS THIS STRONG CAN MAKE
DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE
EXTRA CAUTION.

$$

HJS
2 follow-up statements
000 
WWUS73 KILX 312038
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
238 PM CST FRI MAR 31 2006

...DEEP LOW PRESSURE SYSTEM OVER THE UPPER MIDWEST BRINGING
STRONG WINDS ACROSS CENTRAL ILLINOIS...

ILZ027>031-036>038-040>051-053-010100-
/O.CON.KILX.WI.Y.0004.000000T0000Z-060401T0100Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-MASON-LOGAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CASS-
MENARD-SCOTT-MORGAN-SANGAMON-MACON-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...DECATUR
238 PM CST FRI MAR 31 2006

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CST THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CST THIS EVENING. 

A TIGHTENING PRESSURE GRADIENT IS BRINGING BLUSTERY WINDS IN
EXCESS OF 35 MPH TO PARTS OF CENTRAL ILLINOIS TODAY...AND GUSTS
UP TO 50 MPH.  WINDS ARE EXPECTED TO REMAIN GUSTY THROUGHOUT THE
DAY...EVENTUALLY FALLING BELOW WIND ADVISORY CRITERIA THIS
EVENING.

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH ARE
EXPECTED...WITH GUSTS TO 45 MPH. WINDS THIS STRONG CAN MAKE
DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE
EXTRA CAUTION.

$$

HJS
000 
WWUS73 KILX 010110
NPWILX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
710 PM CST FRI MAR 31 2006

...THE LOW PRESSURE SYSTEM HAS MOVED NORTHEAST OF THE AREA...

.THE STRONG LOW PRESSURE SYSTEM THAT BROUGHT STRONG GUSTY WINDS TO
PARTS OF CENTRAL AND EASTERN ILLINOIS HAS MOVED NORTHEAST OF THE
AREA. SUBSEQUENTLY THE WINDS HAVE DECREASE IN SPEED AND THE
ADVISORY WAS ALLOWED TO EXPIRE AT 7 PM.

ILZ027>031-036>038-040>051-053-010215-
/O.EXP.KILX.WI.Y.0004.000000T0000Z-060401T0100Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-MASON-LOGAN-DE WITT-PIATT-CHAMPAIGN-VERMILION-CASS-
MENARD-SCOTT-MORGAN-SANGAMON-MACON-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL...HAVANA...LINCOLN...CHAMPAIGN...URBANA...DANVILLE...
JACKSONVILLE...SPRINGFIELD...DECATUR
710 PM CST FRI MAR 31 2006

...WIND ADVISORY HAS EXPIRED...

THE WIND ADVISORY IS NO LONGER IN EFFECT. 

$$

AUTEN

The office that day

Everything else NWS Lincoln, IL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Mar 30, 9:57 PM CSTSevere Thunderstorm WarningILXCass, Schuyler27 min
Mar 30, 10:45 PM CSTSevere Thunderstorm WarningILXPeoria, Stark24 min
Mar 30, 11:17 PM CSTSevere Thunderstorm WarningILXCass, Morgan, Scott43 min
Mar 31, 12:01 AM CSTSevere Thunderstorm WarningILXMason, Menard35 min

Nearby

Wind Advisories in Illinois, 2006Every wind advisory in 2006

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.