Alert archive / Illinois / Ice Storm Warnings in 2007

Ice Storm Warning 3, NWS Lincoln, IL

November 30, 20079 counties in Illinois

NWS Lincoln, IL issued this ice storm warning at Nov 30, 2007, 2:49 PM CST for 9 counties in Illinois. It took effect at Dec 1, 2007, 9:00 AM CST. It was in force for 12 hr. 36 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Nov 30, 2007, 2:49 PM CST (20:49 UTC)
In effect from
Dec 1, 2007, 9:00 AM CST
Expired
Dec 1, 2007, 9:00 PM CST
In force
12 hr
Issued by
NWS Lincoln, IL

Counties Fulton County, IL, Knox County, IL, Marshall County, IL, McLean County, IL, Peoria County, IL, Schuyler County, IL, Stark County, IL, Tazewell County, IL, Woodford County, IL

The radar

The Lincoln radar (KILX), 69 km from the middle of the area, began a volume at 20:53 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.

What was reported inside it

TimeReportWhereRemark
Dec 1, 9:15 AM CSTFREEZING RAIN 0Germantown Hills, ILMIXTURE OF FREEZING RAIN...SLEET...AND SNOW GRAINS
Dec 1, 9:15 AM CSTSLEET 0Mossville, IL
Dec 1, 9:20 AM CSTSLEET 0Princeville, IL
Dec 1, 9:30 AM CSTFREEZING RAIN 0Peoria, IL
Dec 1, 9:55 AM CSTFREEZING RAIN 0Castleton, IL
Dec 1, 10:07 AM CSTFREEZING RAIN 0Eureka, ILNUMEROUS TRAFFIC ACCIDENTS ON I-74 THROUGH WOODFORD COUNTY. SEVERAL INJURIES REPORTED.
Dec 1, 10:25 AM CSTFREEZING RAIN 0Castleton, ILFREEZING RAIN...ACCUMULATING ON ROADS.
Dec 1, 10:44 AM CSTFREEZING RAIN 0.1Morton, ILROADS EXTREMELY SLICK
Dec 1, 11:10 AM CSTFREEZING RAIN 0.1Rome, IL
Dec 1, 11:10 AM CSTFREEZING RAIN 0.12Pekin, IL1/8 TO 1/4 INCH ICE.
Dec 1, 12:20 PM CSTFREEZING RAIN 0Lacon, ILMANY ACCIDENTS ALONG I-39 IN MARSHALL COUNTY
Dec 1, 12:20 PM CSTICE STORM 0Morton, IL1/4 INCH ICE MEASURED IN MORTON
Dec 1, 12:20 PM CSTFREEZING RAIN 0.2Toulon, IL
Dec 1, 12:30 PM CSTFREEZING RAIN 0.2Washington, IL
Dec 1, 1:10 PM CSTFREEZING RAIN 0.121 W Vermont, IL
Dec 1, 1:10 PM CSTFREEZING RAIN 0.18Galesburg, IL3/16 INCH ICE MEASURED IN GALESBURG. POWER OUT IN ALTONA.
Dec 1, 1:30 PM CSTFREEZING RAIN 0.2Bloomington, IL
Dec 1, 1:42 PM CSTFREEZING RAIN 0.16Germantown Hills, IL
Dec 1, 2:00 PM CSTFREEZING RAIN 0.1Eureka, IL0.10 INCH OF FREEZING RAIN ACCUMULATION.
Dec 1, 2:06 PM CSTFREEZING RAIN 0.2Castleton, ILFREEZING RAIN ACCUMULATION OF 0.20 INCHES WITH POWER GOING OFF AND ON. POWER LINES ICING AND ROADS ICING.
Dec 1, 3:00 PM CSTFREEZING RAIN 0.13Canton, IL1/8 OF AN INCH OF ICE REPORTED.
Dec 1, 3:00 PM CSTFREEZING RAIN 0.13Galesburg, IL1/8 OF AN INCH OF ICE REPORTED IN GALESBURG. POWER OUTAGES REPORTED IN GALESBURG.
Dec 1, 3:15 PM CSTFREEZING RAIN 0.25Bloomington, IL
Dec 1, 3:15 PM CSTFREEZING RAIN 0.33Galesburg, ILOBSERVER REPORTED A THIRD OF AN INCH OF ICE ON THE EAST SIDE OF GALESBURG. IN ADDITION...POWER OUTAGES IN VICTORIA...ALTONA AND ONEIDA.
Dec 1, 3:18 PM CSTFREEZING RAIN 0.131 S Mossville, ILREPORT FROM SIGNIFICANT WEATHER OBSERVER PROGRAM
Dec 1, 3:19 PM CSTFREEZING RAIN 0.252 Ssw Toulon, IL
Dec 1, 3:20 PM CSTFREEZING RAIN 0.25Galesburg, IL
Dec 1, 3:25 PM CSTFREEZING RAIN 0.251 N Lacon, ILNWS COOPERATIVE OBSERVER REPORTED A QUARTER OF AN INCH OF ICE
Dec 1, 3:30 PM CSTFREEZING RAIN 0.2Chenoa, IL
Dec 1, 3:30 PM CSTFREEZING RAIN 0.251 Ne Dahinda, ILPOWER HAS BEEN OUT FOR THE PAST 2 HOURS
Dec 1, 3:34 PM CSTFREEZING RAIN 0.25Minonk, ILOBSERVER REPORTED AT LEAST A QUARTER OF AN INCH OF ICE IN MINONK
Dec 1, 4:00 PM CSTFREEZING RAIN 0.25Canton, IL
Dec 1, 4:05 PM CSTFREEZING RAIN 0.255 Ne Avon, ILOBSERVER REPORTED AT LEAST A QUARTER OF AN INCH OF ICE...AND POWER OUTAGES
Dec 1, 4:10 PM CSTFREEZING RAIN 0.25Huntsville, ILSCHUYLER COUNTY HIGHWAY DEPARTMENT REPORTED A QUARTER OF AN INCH OF ICE IN WESTERN SCHUYLER COUNTY
Dec 1, 4:28 PM CSTFREEZING RAIN 0.2Rome, ILREPORT FROM SIGNIFICANT WEATHER OBSERVER PROGRAM
Dec 1, 4:29 PM CSTFREEZING RAIN 0.2Castleton, ILICE FALLING OFF TREES UP TO A HALF INCH

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Lincoln, IL (KILX), launched 12:00Z, 8.8 hours before the alert went out and 113 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 2007-11-30Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Lincoln, IL at 12:00Z on 2007-11-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 457 square meters per square second.1939587897117136156175Sfc1 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
2130 m above ground
0-6 km bulk shear
99 kt
0-1 km storm-relative helicity
457 m²/s²
0-3 km storm-relative helicity
437 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 
WWUS43 KILX 302049
WSWILX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
249 PM CST FRI NOV 30 2007

...WINTER STORM WITH FREEZING RAIN AND SLEET TO ARRIVE SATURDAY...

.A DEVELOPING WINTER STORM WILL TRACK FROM COLORADO TO SOUTHEAST
NEBRASKA BY SATURDAY EVENING. AHEAD OF THIS SYSTEM...WARM MOIST
AIR WILL BE LIFTED NORTHWARD INTO CENTRAL ILLINOIS. PRECIPITATION
WILL FALL THROUGH A SHALLOW COLD AIRMASS NEAR THE GROUND...RESULTING
IN A PROLONGED PERIOD OF FREEZING RAIN AND SLEET. MAXIMUM ICING
WITH THIS SYSTEM WILL LIKELY OCCUR ACROSS PARTS OF THE ILLINOIS
RIVER VALLEY...PRIMARILY ALONG AND NORTH OF A RUSHVILLE TO
BLOOMINGTON LINE...WHERE ICE ACCUMULATIONS OF ONE QUARTER OF AN
INCH OR MORE ARE LIKELY. FURTHER SOUTH...LESSER ICE ACCUMULATIONS
OF AROUND ONE TENTH OF AN INCH ARE POSSIBLE ALONG THE I-72
CORRIDOR. THE PRECIPITATION WILL GRADUALLY CHANGE TO ALL RAIN
ACROSS THE ENTIRE AREA BY SATURDAY EVENING.

ILZ027>031-036>038-040-010100-
/O.UPG.KILX.WS.A.0003.071201T1200Z-071202T0000Z/
/O.NEW.KILX.IS.W.0003.071201T1500Z-071202T0300Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL
249 PM CST FRI NOV 30 2007

...ICE STORM WARNING IN EFFECT FROM 9 AM TO 9 PM CST SATURDAY...

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED AN ICE STORM
WARNING...WHICH IS IN EFFECT FROM 9 AM TO 9 PM CST SATURDAY. THE
WINTER STORM WATCH IS NO LONGER IN EFFECT. 

A MIXTURE OF FREEZING RAIN...SLEET...AND SNOW WILL BEGIN ACROSS
THE AREA SATURDAY MORNING...WITH THE PRECIPITATION CHANGING TO ALL
FREEZING RAIN BY AFTERNOON. ICE ACCUMULATIONS OF ONE QUARTER OF AN
INCH OR MORE ARE LIKELY...MAINLY ALONG AND NORTHWEST OF A RUSHVILLE TO
BLOOMINGTON LINE. IN ADDITION...INCREASING SOUTHEASTERLY WINDS...
GUSTING UP TO 30 MPH AT TIMES...MAY CAUSE TREE BRANCHES TO FALL
INTO POWER LINES...CAUSING POWER OUTAGES.

ICE WILL MOST LIKELY ACCUMULATE FIRST ON ELEVATED SURFACES...
ESPECIALLY TREES AND POWER LINES. EVENTUALLY ICE WILL AFFECT MOST
ROADS AND WALKWAYS...CREATING HAZARDOUS TRAVEL CONDITIONS.

AN ICE STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF ICE ACCUMULATIONS
WILL MAKE TRAVEL DANGEROUS OR IMPOSSIBLE. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE WILL LIKELY BE SEVERELY IMPACTED. IF YOU
MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. ICE ACCUMULATIONS AND WINDS WILL
LIKELY LEAD TO SNAPPED POWER LINES AND FALLING TREE BRANCHES THAT
ADD TO THE DANGER.

$$

ILZ041-010100-
/O.UPG.KILX.WS.A.0003.071201T1200Z-071202T0000Z/
/O.NEW.KILX.ZR.Y.0003.071201T1500Z-071202T0000Z/
MASON-
INCLUDING THE CITY OF...HAVANA
249 PM CST FRI NOV 30 2007

...FREEZING RAIN ADVISORY IN EFFECT FROM 9 AM TO 6 PM CST
SATURDAY...

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A FREEZING
RAIN ADVISORY...WHICH IS IN EFFECT FROM 9 AM TO 6 PM CST
SATURDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. 

A MIXTURE OF FREEZING RAIN...SLEET...AND SNOW WILL BEGIN ACROSS
THE AREA SATURDAY MORNING...WITH THE PRECIPITATION CHANGING TO ALL
FREEZING RAIN BY AFTERNOON. ICE ACCUMULATIONS OF AROUND ONE
TENTH OF AN INCH ARE POSSIBLE...BEFORE THE PRECIPITATION CHANGES
TO RAIN BY SATURDAY EVENING.

MOTORISTS ARE ADVISED TO DRIVE WITH CAUTION ON AREA ROADWAYS...AS
THE LIGHT ACCUMULATION OF ICE WILL CAUSE SLIPPERY SPOTS TO DEVELOP.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE DRIVING.

$$

ILZ042-047>051-010100-
/O.NEW.KILX.ZR.Y.0003.071201T1500Z-071202T0000Z/
LOGAN-CASS-MENARD-SCOTT-MORGAN-SANGAMON-
INCLUDING THE CITIES OF...LINCOLN...JACKSONVILLE...SPRINGFIELD
249 PM CST FRI NOV 30 2007

...FREEZING RAIN ADVISORY IN EFFECT FROM 9 AM TO 6 PM CST
SATURDAY...

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A FREEZING
RAIN ADVISORY...WHICH IS IN EFFECT FROM 9 AM TO 6 PM CST
SATURDAY. 

A MIXTURE OF FREEZING RAIN AND SLEET WILL BEGIN ACROSS THE AREA
SATURDAY MORNING...WITH THE PRECIPITATION CHANGING TO ALL FREEZING
RAIN BY AFTERNOON. ICE ACCUMULATIONS OF AROUND ONE TENTH OF AN
INCH ARE POSSIBLE...BEFORE THE PRECIPITATION CHANGES TO RAIN BY
SATURDAY EVENING.

MOTORISTS ARE ADVISED TO DRIVE WITH CAUTION ON AREA ROADWAYS...AS
THE LIGHT ACCUMULATION OF ICE WILL CAUSE SLIPPERY SPOTS TO
DEVELOP.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE DRIVING.

$$

ILZ043>046-053-010100-
/O.NEW.KILX.ZR.Y.0003.071201T1800Z-071202T0300Z/
DE WITT-PIATT-CHAMPAIGN-VERMILION-MACON-
INCLUDING THE CITIES OF...CHAMPAIGN...URBANA...DANVILLE...DECATUR
249 PM CST FRI NOV 30 2007

...FREEZING RAIN ADVISORY IN EFFECT FROM 12 PM TO 9 PM CST
SATURDAY...

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A FREEZING
RAIN ADVISORY...WHICH IS IN EFFECT FROM 12 PM TO 9 PM CST
SATURDAY. 

A MIXTURE OF FREEZING RAIN AND SLEET WILL BEGIN ACROSS THE AREA
EARLY SATURDAY AFTERNOON...WITH THE PRECIPITATION CHANGING TO ALL
FREEZING RAIN LATER IN THE DAY. ICE ACCUMULATIONS OF AROUND ONE
TENTH OF AN INCH ARE POSSIBLE...BEFORE THE PRECIPITATION CHANGES
TO RAIN BY SATURDAY EVENING.

MOTORISTS ARE ADVISED TO DRIVE WITH CAUTION ON AREA ROADWAYS...AS
THE LIGHT ACCUMULATION OF ICE WILL CAUSE SLIPPERY SPOTS TO
DEVELOP.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE DRIVING.

$$

BARNES
8 follow-up statements
000 
WWUS43 KILX 010028
WSWILX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
628 PM CST FRI NOV 30 2007

...WINTER STORM WITH FREEZING RAIN AND SLEET TO ARRIVE SATURDAY...

.A DEVELOPING WINTER STORM WILL TRACK FROM COLORADO TO SOUTHEAST
NEBRASKA BY SATURDAY EVENING. AHEAD OF THIS SYSTEM...WARM MOIST
AIR WILL BE LIFTED NORTHWARD INTO CENTRAL ILLINOIS. PRECIPITATION
WILL FALL THROUGH A SHALLOW COLD AIRMASS NEAR THE GROUND...
RESULTING IN A PROLONGED PERIOD OF FREEZING RAIN AND SLEET.
MAXIMUM ICING WITH THIS SYSTEM WILL LIKELY OCCUR ACROSS PARTS OF
THE ILLINOIS RIVER VALLEY...PRIMARILY ALONG AND NORTH OF A
RUSHVILLE TO BLOOMINGTON LINE...WHERE ICE ACCUMULATIONS OF ONE
QUARTER OF AN INCH OR MORE ARE LIKELY. FURTHER SOUTH...LESSER ICE
ACCUMULATIONS OF AROUND ONE TENTH OF AN INCH ARE POSSIBLE ALONG
THE I-72 CORRIDOR. THE PRECIPITATION WILL GRADUALLY CHANGE TO ALL
RAIN ACROSS THE ENTIRE AREA BY SATURDAY EVENING.

ILZ027>031-036>038-040-010700-
/O.CON.KILX.IS.W.0003.071201T1500Z-071202T0300Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL
628 PM CST FRI NOV 30 2007

...ICE STORM WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM CST
SATURDAY...

AN ICE STORM WARNING REMAINS IN EFFECT FROM 9 AM TO 9 PM CST
SATURDAY. 

A MIXTURE OF FREEZING RAIN...SLEET...AND SNOW WILL BEGIN ACROSS
THE AREA SATURDAY MORNING...WITH THE PRECIPITATION CHANGING TO
ALL FREEZING RAIN BY AFTERNOON. ICE ACCUMULATIONS OF ONE QUARTER
OF AN INCH OR MORE ARE LIKELY...MAINLY ALONG AND NORTHWEST OF A
RUSHVILLE TO BLOOMINGTON LINE. IN ADDITION...INCREASING
SOUTHEASTERLY WINDS... GUSTING UP TO 30 MPH AT TIMES...MAY CAUSE
TREE BRANCHES TO FALL INTO POWER LINES...CAUSING POWER OUTAGES.

ICE WILL MOST LIKELY ACCUMULATE FIRST ON ELEVATED SURFACES...
ESPECIALLY TREES AND POWER LINES. EVENTUALLY ICE WILL AFFECT MOST
ROADS AND WALKWAYS...CREATING HAZARDOUS TRAVEL CONDITIONS.

AN ICE STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF ICE ACCUMULATIONS
WILL MAKE TRAVEL DANGEROUS OR IMPOSSIBLE. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE WILL LIKELY BE SEVERELY IMPACTED. IF YOU
MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. ICE ACCUMULATIONS AND WINDS WILL
LIKELY LEAD TO SNAPPED POWER LINES AND FALLING TREE BRANCHES THAT
ADD TO THE DANGER.

$$

ILZ041-042-047>051-010700-
/O.CON.KILX.ZR.Y.0003.071201T1500Z-071202T0000Z/
MASON-LOGAN-CASS-MENARD-SCOTT-MORGAN-SANGAMON-
INCLUDING THE CITIES OF...HAVANA...LINCOLN...JACKSONVILLE...
SPRINGFIELD
628 PM CST FRI NOV 30 2007

...FREEZING RAIN ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM CST
SATURDAY...

A FREEZING RAIN ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM CST
SATURDAY. 

A MIXTURE OF FREEZING RAIN AND SLEET WILL BEGIN ACROSS THE AREA
SATURDAY MORNING...WITH THE PRECIPITATION CHANGING TO ALL
FREEZING RAIN BY AFTERNOON. ICE ACCUMULATIONS OF AROUND ONE TENTH
OF AN INCH ARE POSSIBLE...BEFORE THE PRECIPITATION CHANGES TO
RAIN BY SATURDAY EVENING.

MOTORISTS ARE ADVISED TO DRIVE WITH CAUTION ON AREA ROADWAYS...AS
THE LIGHT ACCUMULATION OF ICE WILL CAUSE SLIPPERY SPOTS TO
DEVELOP.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE DRIVING.

$$

ILZ043>046-053-010700-
/O.CON.KILX.ZR.Y.0003.071201T1800Z-071202T0300Z/
DE WITT-PIATT-CHAMPAIGN-VERMILION-MACON-
INCLUDING THE CITIES OF...CHAMPAIGN...URBANA...DANVILLE...DECATUR
628 PM CST FRI NOV 30 2007

...FREEZING RAIN ADVISORY REMAINS IN EFFECT FROM 12 PM TO 9 PM
CST SATURDAY...

A FREEZING RAIN ADVISORY REMAINS IN EFFECT FROM 12 PM TO 9 PM CST
SATURDAY. 

A MIXTURE OF FREEZING RAIN AND SLEET WILL BEGIN ACROSS THE AREA
EARLY SATURDAY AFTERNOON...WITH THE PRECIPITATION CHANGING TO ALL
FREEZING RAIN LATER IN THE DAY. ICE ACCUMULATIONS OF AROUND ONE
TENTH OF AN INCH ARE POSSIBLE...BEFORE THE PRECIPITATION CHANGES
TO RAIN BY SATURDAY EVENING.

MOTORISTS ARE ADVISED TO DRIVE WITH CAUTION ON AREA ROADWAYS...AS
THE LIGHT ACCUMULATION OF ICE WILL CAUSE SLIPPERY SPOTS TO
DEVELOP.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE DRIVING.

$$
000 
WWUS43 KILX 010651
WSWILX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
1251 AM CST SAT DEC 1 2007

...WINTER STORM STILL ON TRACK TO BRING FREEZING RAIN AND SLEET TO
PORTIONS OF CENTRAL ILLINOIS TODAY...

.A STRONG STORM SYSTEM EXPECTED TO INTENSIFY OVER THE PLAINS
STATES TODAY WILL PRODUCE STRONG SOUTHERLY WINDS MOVING ACROSS THE
COLD AIR ALREADY IN PLACE OVER THE REGION. THIS WARM MOIST AIR
OVERLYING THE SHALLOW LAYER OF COLDER AIR NEAR THE SURFACE WILL
SET UP CONDITIONS CONDUCIVE FOR SLEET AND FREEZING RAIN.
SIGNIFICANT ACCUMULATIONS OF ICE ARE POSSIBLE...PARTICULARLY NORTH
OF A RUSHVILLE TO BLOOMINGTON LINE PRIOR TO THE PRECIPITATION
CHANGING TO ALL RAIN PRIOR TO ENDING SATURDAY NIGHT.

ILZ027>031-036>038-040-011100-
/O.CON.KILX.IS.W.0003.071201T1500Z-071202T0300Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL
1251 AM CST SAT DEC 1 2007

...ICE STORM WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO
9 PM CST THIS EVENING...

A MIXTURE OF FREEZING RAIN...SLEET...AND SNOW WILL BEGIN ACROSS
THE AREA SATURDAY MORNING...WITH THE PRECIPITATION CHANGING TO ALL
FREEZING RAIN BY AFTERNOON. ICE ACCUMULATIONS OF ONE QUARTER OF AN
INCH OR MORE ARE LIKELY. IN ADDITION...INCREASING SOUTHEASTERLY
WINDS... GUSTING UP TO 30 MPH AT TIMES...MAY CAUSE TREE BRANCHES
TO FALL INTO POWER LINES...CAUSING POWER OUTAGES.

AN ICE STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF ICE ACCUMULATIONS
WILL MAKE TRAVEL DANGEROUS OR IMPOSSIBLE. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE WILL LIKELY BE SEVERELY IMPACTED. IF YOU
MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. ICE ACCUMULATIONS AND WINDS WILL
LIKELY LEAD TO SNAPPED POWER LINES AND FALLING TREE BRANCHES THAT
ADD TO THE DANGER.

$$

ILZ041-042-047>051-011100-
/O.CON.KILX.ZR.Y.0003.071201T1500Z-071202T0000Z/
MASON-LOGAN-CASS-MENARD-SCOTT-MORGAN-SANGAMON-
INCLUDING THE CITIES OF...HAVANA...LINCOLN...JACKSONVILLE...
SPRINGFIELD
1251 AM CST SAT DEC 1 2007

...FREEZING RAIN ADVISORY REMAINS IN EFFECT FROM 9 AM THIS
MORNING TO 6 PM CST THIS AFTERNOON...

A MIXTURE OF FREEZING RAIN AND SLEET WILL BEGIN ACROSS THE AREA
SATURDAY MORNING...WITH THE PRECIPITATION CHANGING TO ALL FREEZING
RAIN BY AFTERNOON. ICE ACCUMULATIONS OF AROUND ONE TENTH OF AN
INCH ARE POSSIBLE...BEFORE THE PRECIPITATION CHANGES TO RAIN BY
SATURDAY EVENING.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE DRIVING.

$$

ILZ043>046-053-011100-
/O.CON.KILX.ZR.Y.0003.071201T1800Z-071202T0300Z/
DE WITT-PIATT-CHAMPAIGN-VERMILION-MACON-
INCLUDING THE CITIES OF...CHAMPAIGN...URBANA...DANVILLE...DECATUR
1251 AM CST SAT DEC 1 2007

...FREEZING RAIN ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
9 PM CST THIS EVENING...

A MIXTURE OF FREEZING RAIN AND SLEET WILL BEGIN ACROSS THE AREA
EARLY SATURDAY AFTERNOON...WITH THE PRECIPITATION CHANGING TO ALL
FREEZING RAIN LATER IN THE DAY. ICE ACCUMULATIONS OF AROUND ONE
TENTH OF AN INCH ARE POSSIBLE...BEFORE THE PRECIPITATION CHANGES
TO RAIN BY SATURDAY EVENING.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN OR
FREEZING DRIZZLE WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR
SLIPPERY ROADS. SLOW DOWN AND USE CAUTION WHILE DRIVING.

$$

BARKER
000 
WWUS43 KILX 011021
WSWILX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
421 AM CST SAT DEC 1 2007

...A WINTER STORM STILL ON TRACK TO BRING PERIODS OF FREEZING RAIN
AND SLEET TO PORTIONS OF CENTRAL ILLINOIS TODAY...

.A STRONG STORM SYSTEM IS EXPECTED TO INTENSIFY OVER THE PLAINS
STATES TODAY. THE COUNTERCLOCKWISE FLOW AROUND THE LOW PRESSURE
AREA WILL PRODUCE STRONG SOUTHERLY WINDS MOVING ACROSS THE COLD
AIR ALREADY IN PLACE OVER THE REGION. THIS WARM MOIST AIR
OVERLYING THE SHALLOW LAYER OF COLDER AIR NEAR THE SURFACE WILL
SET UP CONDITIONS CONDUCIVE FOR FREEZING RAIN AND SLEET. SIGNIFICANT
ACCUMULATIONS OF ICE ARE POSSIBLE...PARTICULARLY NORTH OF A
RUSHVILLE TO BLOOMINGTON LINE PRIOR TO THE PRECIPITATION CHANGING
TO ALL RAIN PRIOR TO ENDING SATURDAY NIGHT.

ILZ027>031-036>038-040-011330-
/O.CON.KILX.IS.W.0003.071201T1500Z-071202T0300Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL
421 AM CST SAT DEC 1 2007

...ICE STORM WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO
9 PM CST THIS EVENING...

A MIXTURE OF FREEZING RAIN AND SLEET IS EXPECTED TO BEGIN BY LATE
MORNING ACROSS THE AREA. ALTHOUGH LITTLE ACCUMULATION OF SLEET IS
EXPECTED...ICE ACCUMULATIONS MAY REACH BETWEEN A QUARTER AND A
HALF OF AN INCH BY THE TIME WARMER AIR CHANGES THE PRECIPITATION
TO RAIN THIS EVENING. IN ADDITION...WINDS GUSTING TO 35 MPH WILL
PUT ADDITIONAL STRESS ON ICE-COVERED LIMBS AND WIRES.

AN ICE STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF ICE ACCUMULATIONS
WILL MAKE TRAVEL DANGEROUS OR IMPOSSIBLE. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE WILL LIKELY BE SEVERELY IMPACTED. IF YOU
MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. ICE ACCUMULATIONS AND WINDS WILL
LIKELY LEAD TO SNAPPED POWER LINES AND FALLING TREE BRANCHES THAT
ADD TO THE DANGER.

$$

ILZ041-042-047>051-011330-
/O.CON.KILX.ZR.Y.0003.071201T1500Z-071202T0000Z/
MASON-LOGAN-CASS-MENARD-SCOTT-MORGAN-SANGAMON-
INCLUDING THE CITIES OF...HAVANA...LINCOLN...JACKSONVILLE...
SPRINGFIELD
421 AM CST SAT DEC 1 2007

...FREEZING RAIN ADVISORY REMAINS IN EFFECT FROM 9 AM THIS
MORNING TO 6 PM CST THIS AFTERNOON...

A MIXTURE OF FREEZING RAIN AND SLEET IS EXPECTED TO BEGIN BY LATE
MORNING ACROSS THE AREA. ALTHOUGH LITTLE ACCUMULATION OF SLEET IS
EXPECTED...ICE ACCUMULATIONS MAY REACH UP TO A QUARTER OF AN INCH
BY THE TIME WARMER AIR CHANGES THE PRECIPITATION TO RAIN THIS
EVENING.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN WILL
CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS. SLOW
DOWN AND USE CAUTION WHILE DRIVING.

$$

ILZ043>046-053-011330-
/O.CON.KILX.ZR.Y.0003.071201T1800Z-071202T0300Z/
DE WITT-PIATT-CHAMPAIGN-VERMILION-MACON-
INCLUDING THE CITIES OF...CHAMPAIGN...URBANA...DANVILLE...DECATUR
421 AM CST SAT DEC 1 2007

...FREEZING RAIN ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
9 PM CST THIS EVENING...

A MIXTURE OF FREEZING RAIN AND SLEET IS EXPECTED TO BEGIN BY EARLY
AFTERNOON ACROSS THE AREA. ALTHOUGH LITTLE ACCUMULATION OF SLEET IS
EXPECTED...ICE ACCUMULATIONS MAY REACH UP TO A QUARTER OF AN INCH
BY THE TIME WARMER AIR CHANGES THE PRECIPITATION TO RAIN THIS
EVENING.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN WILL
CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS. SLOW
DOWN AND USE CAUTION WHILE DRIVING.

$$
000 
WWUS43 KILX 011346
WSWILX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
746 AM CST SAT DEC 1 2007

...A WINTER STORM STILL ON TRACK TO BRING PERIODS OF FREEZING
RAIN AND SLEET TO PORTIONS OF CENTRAL ILLINOIS TODAY...

.A STRONG STORM SYSTEM IS EXPECTED TO INTENSIFY OVER THE PLAINS
STATES TODAY. THE COUNTERCLOCKWISE FLOW AROUND THE LOW PRESSURE
AREA WILL PRODUCE STRONG SOUTHERLY WINDS MOVING ACROSS THE COLD
AIR ALREADY IN PLACE OVER THE REGION. THIS WARM MOIST AIR
OVERLYING THE SHALLOW LAYER OF COLDER AIR NEAR THE SURFACE WILL
SET UP CONDITIONS CONDUCIVE FOR FREEZING RAIN AND SLEET.
SIGNIFICANT ACCUMULATIONS OF ICE ARE POSSIBLE...PARTICULARLY
NORTH OF A RUSHVILLE TO BLOOMINGTON LINE PRIOR TO THE
PRECIPITATION CHANGING TO ALL RAIN PRIOR TO ENDING SATURDAY
NIGHT.

ILZ027>031-036>038-040-011800-
/O.CON.KILX.IS.W.0003.071201T1500Z-071202T0300Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL
746 AM CST SAT DEC 1 2007

...ICE STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

PERIODS OF FREEZING RAIN WILL BEGIN ACROSS THE AREA THIS MORNING.
THE PRECIPITATION WILL LIKELY BEGIN AS SLEET. AS WARMER AIR MOVES
INTO THE AREA FROM THE SOUTH THE FREEZING RAIN WILL CHANGE OVER
RAIN AS TEMPERATURES MOVE OVER FREEZING BY THIS EVENING. ICE
ACCUMULATIONS BETWEEN A QUARTER AND A HALF INCH WILL BE POSSIBLE
BEFORE THE TRANSITION OCCURS.

AN ICE STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF ICE ACCUMULATIONS
WILL MAKE TRAVEL DANGEROUS OR IMPOSSIBLE. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE WILL LIKELY BE SEVERELY IMPACTED. IF YOU
MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. ICE ACCUMULATIONS AND WINDS WILL
LIKELY LEAD TO SNAPPED POWER LINES AND FALLING TREE BRANCHES THAT
ADD TO THE DANGER.

$$

ILZ041-042-047>051-011800-
/O.CON.KILX.ZR.Y.0003.071201T1500Z-071202T0000Z/
MASON-LOGAN-CASS-MENARD-SCOTT-MORGAN-SANGAMON-
INCLUDING THE CITIES OF...HAVANA...LINCOLN...JACKSONVILLE...
SPRINGFIELD
746 AM CST SAT DEC 1 2007

...FREEZING RAIN ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...

PERIODS OF FREEZING RAIN WILL BEGIN ACROSS THE AREA THIS MORNING.
THE PRECIPITATION WILL LIKELY BEGIN AS SLEET. AS WARMER AIR MOVES
INTO THE AREA FROM THE SOUTH THE FREEZING RAIN WILL CHANGE OVER
RAIN AS TEMPERATURES MOVE OVER FREEZING BY LATE AFTERNOON. ICE
ACCUMULATIONS UP TO A QUARTER INCH ARE POSSIBLE BEFORE THE TRANSITION
OCCURS.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN WILL
CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS. SLOW
DOWN AND USE CAUTION WHILE DRIVING.

$$

ILZ043>046-053-011800-
/O.CON.KILX.ZR.Y.0003.071201T1800Z-071202T0300Z/
DE WITT-PIATT-CHAMPAIGN-VERMILION-MACON-
INCLUDING THE CITIES OF...CHAMPAIGN...URBANA...DANVILLE...DECATUR
746 AM CST SAT DEC 1 2007

...FREEZING RAIN ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO
9 PM CST THIS EVENING...

PERIODS OF FREEZING RAIN WILL BEGIN ACROSS THE AREA BY MIDDAY. THE
PRECIPITATION WILL LIKELY BEGIN AS SLEET. AS WARMER AIR MOVES INTO
THE AREA FROM THE SOUTH THE FREEZING RAIN WILL CHANGE OVER RAIN AS
TEMPERATURES MOVE OVER FREEZING BY THIS EVENING. ICE ACCUMULATIONS
BETWEEN A QUARTER AND A HALF INCH WILL BE POSSIBLE BEFORE THE
TRANSITION OCCURS.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN WILL
CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS. SLOW
DOWN AND USE CAUTION WHILE DRIVING.

$$
000 
WWUS43 KILX 011604
WSWILX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
1004 AM CST SAT DEC 1 2007

...WINTER STORM BRINGING FREEZING RAIN AND SLEET TO CENTRAL AND
EASTERN ILLINOIS TODAY...

.A STRONG STORM SYSTEM IS EXPECTED TO INTENSIFY OVER THE PLAINS
STATES TODAY. THE COUNTERCLOCKWISE FLOW AROUND THE LOW PRESSURE
AREA WILL PRODUCE STRONG SOUTHERLY WINDS MOVING ACROSS THE COLD
AIR ALREADY IN PLACE OVER THE REGION. THIS WARM MOIST AIR
OVERLYING THE SHALLOW LAYER OF COLDER AIR NEAR THE SURFACE WILL
SET UP CONDITIONS CONDUCIVE FOR FREEZING RAIN AND SLEET.
SIGNIFICANT ACCUMULATIONS OF ICE ARE POSSIBLE...PARTICULARLY
NORTH OF A RUSHVILLE TO BLOOMINGTON LINE PRIOR TO THE
PRECIPITATION CHANGING TO ALL RAIN PRIOR TO ENDING SATURDAY
NIGHT.

ILZ027>031-036>038-040-012200-
/O.CON.KILX.IS.W.0003.000000T0000Z-071202T0300Z/
KNOX-STARK-PEORIA-MARSHALL-WOODFORD-FULTON-TAZEWELL-MCLEAN-
SCHUYLER-
INCLUDING THE CITIES OF...GALESBURG...PEORIA...BLOOMINGTON...
NORMAL
1004 AM CST SAT DEC 1 2007

...ICE STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

PERIODS OF FREEZING RAIN WILL MOVE OVER THE AREA THIS MORNING AND
INTO THE AFTERNOON. AS WARMER AIR MOVES INTO THE AREA FROM THE
SOUTH THE FREEZING RAIN WILL CHANGE OVER RAIN AS TEMPERATURES MOVE
OVER FREEZING BY THIS EVENING. ICE ACCUMULATIONS BETWEEN A QUARTER
AND A HALF INCH WILL BE POSSIBLE BEFORE THE TRANSITION OCCURS.

AN ICE STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF ICE ACCUMULATIONS
WILL MAKE TRAVEL DANGEROUS OR IMPOSSIBLE. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE WILL LIKELY BE SEVERELY IMPACTED. IF YOU
MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. ICE ACCUMULATIONS AND WINDS WILL
LIKELY LEAD TO SNAPPED POWER LINES AND FALLING TREE BRANCHES THAT
ADD TO THE DANGER.

$$

ILZ052-054>057-061>063-012200-
/O.EXB.KILX.ZR.Y.0003.071201T1604Z-071202T0000Z/
CHRISTIAN-MOULTRIE-DOUGLAS-COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-
INCLUDING THE CITIES OF...TAYLORVILLE...CHARLESTON...MATTOON...
SHELBYVILLE
1004 AM CST SAT DEC 1 2007

...FREEZING RAIN ADVISORY IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS ISSUED A FREEZING
RAIN ADVISORY...WHICH IS IN EFFECT UNTIL 6 PM CST THIS AFTERNOON.

PERIODS OF FREEZING RAIN WILL CONTINUE TO MOVE ACROSS THE AREA
THIS MORNING AND INTO THE AFTERNOON. AS WARMER AIR MOVES INTO THE
AREA FROM THE SOUTH THE FREEZING RAIN WILL CHANGE OVER RAIN AS
TEMPERATURES MOVE OVER FREEZING BY LATE AFTERNOON. ICE
ACCUMULATIONS UP TO A QUARTER INCH ARE POSSIBLE BEFORE THE
TRANSITION OCCURS.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN WILL
CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS. SLOW
DOWN AND USE CAUTION WHILE DRIVING.

$$

ILZ041-042-047>051-012200-
/O.CON.KILX.ZR.Y.0003.000000T0000Z-071202T0000Z/
MASON-LOGAN-CASS-MENARD-SCOTT-MORGAN-SANGAMON-
INCLUDING THE CITIES OF...HAVANA...LINCOLN...JACKSONVILLE...
SPRINGFIELD
1004 AM CST SAT DEC 1 2007

...FREEZING RAIN ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...

A FREEZING RAIN ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON. 

PERIODS OF FREEZING RAIN WILL CONTINUE TO MOVE ACROSS THE AREA
THIS MORNING AND INTO THE AFTERNOON. AS WARMER AIR MOVES INTO THE
AREA FROM THE SOUTH THE FREEZING RAIN WILL CHANGE OVER RAIN AS
TEMPERATURES MOVE OVER FREEZING BY LATE AFTERNOON. ICE
ACCUMULATIONS UP TO A QUARTER INCH ARE POSSIBLE BEFORE THE
TRANSITION OCCURS.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN WILL
CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS. SLOW
DOWN AND USE CAUTION WHILE DRIVING.

$$

ILZ043>046-053-012200-
/O.CON.KILX.ZR.Y.0003.071201T1800Z-071202T0300Z/
DE WITT-PIATT-CHAMPAIGN-VERMILION-MACON-
INCLUDING THE CITIES OF...CHAMPAIGN...URBANA...DANVILLE...DECATUR
1004 AM CST SAT DEC 1 2007

...FREEZING RAIN ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

A FREEZING RAIN ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING. 

PERIODS OF FREEZING RAIN WILL CONTINUE TO MOVE ACROSS THE AREA
THIS MORNING AND INTO THE AFTERNOON. AS WARMER AIR MOVES INTO THE
AREA FROM THE SOUTH THE FREEZING RAIN WILL CHANGE OVER RAIN AS
TEMPERATURES MOVE OVER FREEZING BY THIS EVENING. ICE
ACCUMULATIONS UP TO A QUARTER INCH ARE POSSIBLE BEFORE THE
TRANSITION OCCURS.

A FREEZING RAIN ADVISORY MEANS THAT PERIODS OF FREEZING RAIN WILL
CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLIPPERY ROADS. SLOW
DOWN AND USE CAUTION WHILE DRIVING.

$$

GOETSCH
000 
WWUS43 KILX 011938
WSWILX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
138 PM CST SAT DEC 1 2007

...WINTER STORM BRINGING FREEZING RAIN AND SLEET TO CENTRAL AND
EASTERN ILLINOIS TODAY...

.A STRONG STORM SYSTEM OVER THE WEST CENTRAL PLAINS WILL BEGIN TO
NORTHEAST INTO THE MIDWEST TONIGHT. FREEZING RAIN AHEAD OF THIS
STRONG SYSTEM WILL CONTINUE TO FALL OVER AREAS OF CENTRAL ILLINOIS
THIS EVENING...PARTICULARLY NORTH OF A CANTON TO EL PASO LINE. THE
PRECIPITATION WILL THEN END BY LATE TONIGHT.

ILZ038-040-012045-
/O.CAN.KILX.IS.W.0003.000000T0000Z-071202T0300Z/
MCLEAN-SCHUYLER-
INCLUDING THE CITIES OF...BLOOMINGTON...NORMAL
138 PM CST SAT DEC 1 2007

...ICE STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS CANCELLED THE ICE
STORM WARNING. 

FREEZING RAIN THAT FELL OVER THE AREA THROUGH MUCH OF THE DAY HAS
MOVED TO THE NORTHEAST. ONLY A FEW PERIODS OF LIGHT RAIN ARE EXPECTED
THROUGH THE EARLY EVENING.

$$

ILZ041-042-047>052-054>057-061>063-012045-
/O.CAN.KILX.ZR.Y.0003.000000T0000Z-071202T0000Z/
MASON-LOGAN-CASS-MENARD-SCOTT-MORGAN-SANGAMON-CHRISTIAN-MOULTRIE-
DOUGLAS-COLES-EDGAR-SHELBY-CUMBERLAND-CLARK-
INCLUDING THE CITIES OF...HAVANA...LINCOLN...JACKSONVILLE...
SPRINGFIELD...TAYLORVILLE...CHARLESTON...MATTOON...SHELBYVILLE
138 PM CST SAT DEC 1 2007

...FREEZING RAIN ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS CANCELLED THE
FREEZING RAIN ADVISORY. 

FREEZING RAIN THAT FELL OVER THE AREA THROUGH MUCH OF THE DAY HAS
MOVED TO THE NORTHEAST. ONLY A FEW PERIODS OF LIGHT RAIN ARE EXPECTED
THROUGH THE EARLY EVENING.

$$

ILZ043>046-053-012045-
/O.CAN.KILX.ZR.Y.0003.000000T0000Z-071202T0300Z/
DE WITT-PIATT-CHAMPAIGN-VERMILION-MACON-
INCLUDING THE CITIES OF...CHAMPAIGN...URBANA...DANVILLE...DECATUR
138 PM CST SAT DEC 1 2007

...FREEZING RAIN ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN LINCOLN HAS CANCELLED THE
FREEZING RAIN ADVISORY. 

FREEZING RAIN THAT FELL OVER THE AREA THROUGH MUCH OF THE DAY HAS
MOVED TO THE NORTHEAST. ONLY A FEW PERIODS OF LIGHT RAIN ARE EXPECTED
THROUGH THE EARLY EVENING.

$$

ILZ029-031-036-037-020000-
/O.EXT.KILX.IS.W.0003.000000T0000Z-071202T0000Z/
PEORIA-WOODFORD-FULTON-TAZEWELL-
INCLUDING THE CITY OF...PEORIA
138 PM CST SAT DEC 1 2007

...ICE STORM WARNING NOW IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON...

THE ICE STORM WARNING IS NOW IN EFFECT UNTIL 6 PM CST THIS
AFTERNOON. 

PERIODS OF FREEZING RAIN WILL MOVE OVER THE AREA THROUGH THE EARLY
EVENING. ICE ACCUMULATIONS OF AROUND ONE QUARTER INCH WILL BE
POSSIBLE BY MID EVENING.

AN ICE STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF ICE ACCUMULATIONS
WILL MAKE TRAVEL DANGEROUS OR IMPOSSIBLE. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE WILL LIKELY BE SEVERELY IMPACTED. IF YOU
MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. ICE ACCUMULATIONS AND WINDS WILL
LIKELY LEAD TO SNAPPED POWER LINES AND FALLING TREE BRANCHES THAT
ADD TO THE DANGER.

$$

ILZ027-028-030-020015-
/O.CON.KILX.IS.W.0003.000000T0000Z-071202T0300Z/
KNOX-STARK-MARSHALL-
INCLUDING THE CITY OF...GALESBURG
138 PM CST SAT DEC 1 2007

...ICE STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

AN ICE STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING. 

PERIODS OF FREEZING RAIN WILL MOVE OVER THE AREA THROUGH THE EARLY
EVENING. ICE ACCUMULATIONS OF AROUND ONE QUARTER INCH WILL BE
POSSIBLE BY MID EVENING.

AN ICE STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF ICE ACCUMULATIONS
WILL MAKE TRAVEL DANGEROUS OR IMPOSSIBLE. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE WILL LIKELY BE SEVERELY IMPACTED. IF YOU
MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. ICE ACCUMULATIONS AND WINDS WILL
LIKELY LEAD TO SNAPPED POWER LINES AND FALLING TREE BRANCHES THAT
ADD TO THE DANGER.

$$


GOETSCH
000 
WWUS43 KILX 020006
WSWILX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
606 PM CST SAT DEC 1 2007

...WINTER STORM BRINGING FREEZING RAIN AND SLEET TO CENTRAL AND
EASTERN ILLINOIS TODAY...

.A STRONG STORM SYSTEM OVER THE WEST CENTRAL PLAINS WILL BEGIN TO
NORTHEAST INTO THE MIDWEST TONIGHT. FREEZING RAIN AHEAD OF THIS
STRONG SYSTEM WILL CONTINUE TO FALL OVER AREAS OF CENTRAL
ILLINOIS THIS EVENING...PARTICULARLY NORTH OF A CANTON TO EL PASO
LINE. THE PRECIPITATION WILL THEN END BY LATE TONIGHT.

ILZ029-031-036-037-020115-
/O.EXP.KILX.IS.W.0003.000000T0000Z-071202T0000Z/
PEORIA-WOODFORD-FULTON-TAZEWELL-
INCLUDING THE CITY OF...PEORIA
606 PM CST SAT DEC 1 2007

...ICE STORM WARNING HAS EXPIRED...

THE ICE STORM WARNING IS NO LONGER IN EFFECT. 

ONGOING FREEZING DRIZZLE MAY CONTINUE FOR THE FIRST PART OF THIS
EVENING. WARM AIR PUSHING IN FROM THE SOUTH WILL CONTINUE TO WARM
THE AREA SLIGHTLY...AND THE DRIZZLE AND LIGHT RAIN WILL EVENTUALLY
STAY LIQUID. BUT THIS LIQUID ON TOP OF ALREADY ICED SURFACES WILL
KEEP THE ROADS HAZARDOUS AND CAUTION SHOULD BE CONTINUED WHEN
TRAVELING.

$$

ILZ027-028-030-020300-
/O.CON.KILX.IS.W.0003.000000T0000Z-071202T0300Z/
KNOX-STARK-MARSHALL-
INCLUDING THE CITY OF...GALESBURG
606 PM CST SAT DEC 1 2007

...ICE STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

AN ICE STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING. 

PERIODS OF FREEZING RAIN WILL MOVE OVER THE AREA THROUGH THE
EARLY EVENING. ICE ACCUMULATIONS OF AROUND ONE QUARTER INCH WILL
BE POSSIBLE BY MID EVENING.

AN ICE STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF ICE ACCUMULATIONS
WILL MAKE TRAVEL DANGEROUS OR IMPOSSIBLE. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE WILL LIKELY BE SEVERELY IMPACTED. IF YOU
MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. ICE ACCUMULATIONS AND WINDS WILL
LIKELY LEAD TO SNAPPED POWER LINES AND FALLING TREE BRANCHES THAT
ADD TO THE DANGER.

$$
000 
WWUS43 KILX 020254
WSWILX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE LINCOLN IL
854 PM CST SAT DEC 1 2007


ILZ027-028-030-020400-
/O.EXP.KILX.IS.W.0003.000000T0000Z-071202T0300Z/
KNOX-STARK-MARSHALL-
INCLUDING THE CITY OF...GALESBURG
854 PM CST SAT DEC 1 2007

...ICE STORM WARNING WILL EXPIRE AT 9 PM CST THIS EVENING...

THE ICE STORM WARNING WILL EXPIRE AT 9 PM CST THIS EVENING. 

AN AREA OF WARM AIR...PUSHING IN FROM THE SOUTH WILL CONTINUE TO
BRING THE TEMPERATURES UP SLOWLY...AND THE DRIZZLE AND LIGHT RAIN
WILL REMAIN LIQUID. BUT THIS LIQUID ON TOP OF ALREADY ICED SURFACES WILL
KEEP THE ROADS HAZARDOUS AND CAUTION SHOULD BE CONTINUED WHEN
TRAVELING.


$$

What forecasters said that day

The local office's own words before this ice storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Lincoln, IL wrote its last area forecast discussion before this ice storm warning went out at Nov 30, 11:35 AM CST, 3 hours 14 minutes earlier.

Area forecast discussion, Nov 30, 11:35 AM CST, 3 hours 14 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LINCOLN IL
1135 AM CST FRI NOV 30 2007

.DISCUSSION...
ISSUED 1024 AM CST FRI NOV 30 2007

COLD FRONT CONTINUES TO WORK ITS WAY ACROSS CENTRAL ILLINOIS THIS
MORNING...AND IS NOW APPROACHING THE I-57 CORRIDOR. TEMPS AHEAD OF
THE FRONT HAVE RISEN INTO THE UPPER 30S AND LOWER 40S ACROSS THE
E/SE CWA...WHILE READINGS HAVE BEEN HOLDING STEADY OR SLOWLY FALLING
ACROSS THE ILLINOIS RIVER VALLEY. DESPITE MOSTLY SUNNY SKIES...STRONG
CAA BEHIND THE FRONT WILL KEEP TEMPS FROM RISING TOO MUCH HIGHER
TODAY. HIGHS WILL RANGE FROM THE LOWER TO MIDDLE 30S NORTHWEST OF
THE ILLINOIS RIVER...TO THE MIDDLE 40S SOUTH OF I-70. HAVE ADJUSTED
HOURLY TEMP/WIND/SKY GRIDS...BUT CHANGES ARE MINOR ENOUGH THAT NO
ZONE UPDATE IS NEEDED AT THIS TIME.

&&

.AVIATION...
ISSUED 1135 AM CST FRI NOV 30 2007

GUSTY NORTHWESTERLY WINDS WILL CONTINUE THROUGH THE AFTERNOON
HOURS...BUT WILL QUICKLY DIMINISH TOWARD SUNSET AS HIGH PRESSURE
MOVES OVERHEAD. PRESSURE GRADIENT WILL TIGHTEN MARKEDLY LATER
TONIGHT INTO SATURDAY MORNING IN ADVANCE OF APPROACHING STORM
SYSTEM. AS A RESULT...EASTERLY WINDS WILL DEVELOP AFTER 09Z...THEN
WILL INCREASE INTO THE 15 TO 25KT RANGE AFTER 15Z SAT. HIGH
CLOUDINESS WILL PREVAIL INTO THE EVENING HOURS...BUT CEILINGS
WILL BEGIN TO LOWER AFTER MIDNIGHT...PARTICULARLY ACROSS THE
WESTERN TERMINALS. WILL BRING CEILINGS DOWN TO AROUND 8000FT
BEFORE DAWN SATURDAY...WITH EVEN LOWER CEILINGS AND PRECIP
DEVELOPING ACROSS THE WESTERN SITES PRIOR TO 18Z. FORECAST
SOUNDINGS SUPPORT A MIX OF FREEZING RAIN AND SLEET DEVELOPING BY
MID-MORNING...THEN SPREADING EASTWARD DURING THE AFTERNOON. WILL
THEREFORE MENTION PREDOMINANT -FZRAPL AT ALL TAF SITES BY 16Z
EXCEPT KCMI...WHERE PRECIP SHOULD HOLD OFF UNTIL AFTERNOON.

BARNES
&&

.PREV DISCUSSION...
ISSUED 355 AM CST FRI NOV 30 2007

SHORT TERM...TODAY THROUGH SUNDAY.
COLD FRONT THAT WILL DELIVER COOLER AND MUCH DRIER CONTINENTAL
ARCTIC AIRMASS TO THE REGION IS JUST NORTH OF I-80 THIS MORNING...
MOVING TO THE ESE. OTHER THAN A FEW CLOUDS ACROSS NORTHERN REGIONS
OF THE CWA... WE SHOULD NOT SEE MUCH OF AN IMPACT OTHER THAN
TEMPERATURES AND DEWPOINTS AS THIS BOUNDARY MOVES THROUGH.

THE COOLER AND DRIER AIRMASS THAT IT LEAVES IN ITS WAKE WILL SET
THE STAGE FOR A VERY CHILLY NIGHT ACROSS THE REGION... AS HIGH
PRESSURE SETTLES IN FOR A BRIEF VISIT. HIGH CLOUDS WILL MOVE IN
FROM THE WEST TOWARDS DAWN... AND THIS MAY HELP KEEP TEMPERATURES
A LITTLE WARMER THAN THEIR FULL POTENTIAL. EVEN SO... SEVERAL
HOURS OF LIGHT WINDS AND MOSTLY CLEAR SKIES SHOULD ALLOW
TEMPERATURES TO DROP INTO THE TEENS ACROSS MOST AREAS NORTH OF
I-70. WOULD NOT BE SURPRISED TO SEE SOME TYPICALLY COOLER LOW-
LYING AREAS BOTTOM OUT IN THE UPPER SINGLE DIGITS. BUT IF THE HIGH
CLOUD COVER COMES IN AS EXPECTED... THIS SHOULD BE VERY ISOLATED.

THE MAIN STORY REMAINS THE WEEKEND WINTER STORM. MODELS CONTINUE
TO VARY WITH THE TRACK OF THE SFC LOW... AND ARE STILL STRUGGLING
WITH SFC CYCLOGENESIS GIVEN TWO SEPARATE UPPER IMPULSES EJECTING
INTO THE PLAINS. THIS CONTINUED TO WREAK HAVOC WITH THE 00Z NAM...
WHICH CONTINUES TO ADVERTISE AN BROAD/ELONGATED WEAK SFC LOW
MOVING ACROSS THE MISSISSIPPI VALLEY JUST TO OUR NORTHWEST. THE
GFS AND ECMWF REMAIN FARTHER NORTHWEST WITH A MUCH DEEPER SFC LOW.

OVERALL... GOING WITH A BLEND OF THE GFS/GEM/ECMWF SYNOPTICALLY...
BUT HEDGING WITH A SLIGHTLY FARTHER SOUTHWEST TRACK OF THE SFC
LOW. BOTH THE 12Z AND 00Z GFS ENSEMBLES INDICATED THE OPERATIONAL
RUN WAS ON THE NORTHWEST EDGE OF THE ENSEMBLE ENVELOPE. THE OP GFS
ALSO APPEARS TO BE MUCH FASTER THAN THE ENSEMBLE MEAN... BUT THIS
IS LIKELY DUE TO DIFFERENCES IN EVOLUTION OF SFC CYCLOGENESIS
EARLIER ON.

STILL THINK THE GFS IS WARMING UP THE SFC LAYER TOO QUICKLY. THE
NAM IS FAR COOLER THAN THE GFS... PARTIALLY DUE TO BETTER VERTICAL
RESOLUTION AND HANDLING OF EVAP COOLING SITUATIONS... BUT ALSO
PARTLY DUE TO THE WEAKER SFC LOW... WHICH RESULTS IN A
WEAKER/SLOWER PUSH OF SFC-BASED WARM ADVECTION. IN THIS CASE...
TOOK SOMETHING OF A MIDDLE PATH... REALIZING THE NAM IS LIKELY TOO
SLOW IN WARMING UP THE SFC LAYER... AND THE GFS TOO FAST.

EXAMINATION OF FORECAST SOUNDINGS... COMBINED WITH A SLIGHT
PREFERENCE FOR A SFC LOW TRACK CLOSER TO THE MISSISSIPPI RIVER...
LEAVES ME A LITTLE CONCERNED ABOUT ICE ACCUMULATION POTENTIAL IN
COUNTIES JUST TO THE SOUTH AND EAST OF THE EARLIER ISSUED WATCH.
AREAS JUST ON THE OTHER SIDE OF THE ILLINOIS RIVER... AND ACROSS
NORTHERN MCLEAN COUNTY... MAY BE FLIRTING WITH WARNING CRITERIA BY
LATE SATURDAY AFTERNOON... AND ARE LIKELY TO SEE ADVISORY CRITERIA
ICE ACCUMULATIONS. ALSO... INITIAL PERIOD OF PRECIP MAY START OUT
AS SNOW AND SLEET. SLEET IS RATHER DIFFICULT TO FORECAST IN TERMS
OF ACCUMULATIONS... AS IT IS USUALLY A TRANSITIONAL PRECIP
TYPE. ALL INDICATIONS ARE THAT ONCE THE WARM AIR JUST ALOFT NOSES
IN... IT WILL BE RATHER QUICK... WHICH SHOULD ALLOW THE WARM LAYER
TEMPS TO REACH ABOVE 3C FAIRLY QUICKLY... EVEN AS EVAPORATIVE
COOLING KEEPS THE SFC COOL. CONSIDERING THE TRANSITIONING PRECIP
TYPES... WILL KEEP A WINTER STORM WATCH HEADLINE RATHER THAN
MAKING IT SPECIFIC TO P-TYPE. NO SENSE IN ADDING CONFUSION ONCE
THE PRODUCT IS OUT BY A SUDDEN NAME-CHANGE. HOWEVER... WE WILL BE
EXTENDING SLIGHTLY FARTHER TO THE SOUTH AND EAST WITH THE NEXT
ISSUANCE... TO COVER MCLEAN...SCHUYLER...AND MASON COUNTIES.
/CORRECTED ABOVE...CASS AND MENARD ARE NOT IN THE WATCH AREA./

STILL... THE HIGHEST CONFIDENCE FOR SIGNIFICANT ICE ACCUMULATIONS
IS ACROSS THE FAR NORTHWEST... MAINLY NORTHWEST OF THE ILLINOIS
RIVER. GUSTY EAST TO SOUTHEAST WINDS OF 15-25 MPH... WITH HIGHER
GUSTS LIKELY AS THE WARM AIR TAKES OVER... MAY HELP DOWN BRANCHES
AND POWERLINES WHERE ICE BUILDUP IS GREATEST. WINDS WILL LIKELY
BECOME MORE GUSTY AS THE LOW LEVELS WARM UP... EXTENDING THE
HAZARD OF BREAKING ICE-LADEN BRANCHES EVEN AS THE PRECIP TYPE
CHANGES OVER.

EVENTUALLY... THE PRECIPITATION WILL ALLOW THE LOW LEVELS TO
SATURATE... AND THEN LATENT HEAT EFFECTS OF THE FREEZING PROCESS
WILL AID IN WARMING UP THE LAYER. STILL EXPECT MOST PLACES TO
CHANGE OVER TO NON-FREEZING RAIN BY 00Z... EXCEPT PERHAPS THE FAR
NORTHERN COUNTIES OF KNOX...STARK...AND MARSHALL. HOWEVER... EVEN
THOSE LOCATIONS WOULD LIKELY NOT SEE ZR LAST MUCH LONGER THAN 03Z.
WILL KEEP THE WATCH PERIOD AS IS. TIMING CAN BE ADJUSTED WHEN/IF
WARNINGS OR ADVISORIES ARE DEEMED NECESSARY.

THERE IS LIKELY TO BE SIGNIFICANT BREAKS IN THE PRECIP AS THE
FIRST UPPER IMPULSE MOVES OUT... WITH DRIER MID-LEVEL AIR MOVING
IN LATE SATURDAY NIGHT. THE DRIER AIR WILL REMAIN AHEAD OF THE SFC
COLD FRONT... WITH FAIRLY MODEST UPPER LEVEL MOISTURE ASSOCIATED
WITH THE SECOND SHORTWAVE. MADE CHANGES TO POPS TO TONE DOWN
PRECIP CHANCES LATE SAT NIGHT AND THROUGH SUNDAY... AND WENT WITH
SHOWERY PRECIPITATION AS WELL.

ZFP/PFM/GRIDS SHOULD BE OUT BY 410 ASSUMING NO MAJOR QC ISSUES.

LONG TERM...MONDAY THROUGH THURSDAY.
NO CHANGES WERE MADE BEYOND DAY 3 WITH THIS PACKAGE.

HARDIMAN

&&

.ILX WATCHES/WARNINGS/ADVISORIES...
WINTER STORM WATCH FROM SATURDAY MORNING THROUGH SATURDAY
AFTERNOON FOR ILZ027>031-036>038-040-041.

&&
Hazardous weather outlook, Nov 30, 11:51 AM CST, 2 hours 58 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LINCOLN IL
1151 AM CST FRI NOV 30 2007

ILZ027>031-036>038-040-011200-
FULTON-KNOX-MARSHALL-MCLEAN-PEORIA-SCHUYLER-STARK-TAZEWELL-
WOODFORD-
1151 AM CST FRI NOV 30 2007

...WINTER STORM WATCH IN EFFECT FROM SATURDAY MORNING THROUGH
SATURDAY AFTERNOON...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
ILLINOIS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

A STRONG STORM SYSTEM WILL PASS THROUGH THE REGION THIS WEEKEND.
CURRENT INDICATIONS SUGGEST A MIXTURE OF FREEZING RAIN AND SLEET WILL
DEVELOP SATURDAY MORNING...THEN WILL GRADUALLY CHANGE OVER TO ALL
RAIN BY SATURDAY NIGHT. ICE ACCUMULATIONS OF ONE QUARTER OF AN INCH
OR MORE ARE LIKELY...PRIMARILY ALONG AND NORTH OF A RUSHVILLE TO
BLOOMINGTON LINE. IN ADDITION...GUSTY SOUTHEASTERLY WINDS OF BETWEEN
15 AND 25 MPH WILL DEVELOP ON SATURDAY...INCREASING THE POSSIBILITY
OF POWER OUTAGES DUE TO FALLING TREE BRANCHES. PLEASE MONITOR LATER
FORECAST PRODUCTS FOR UPDATED INFORMATION ON THIS APPROACHING WINTER
STORM.

.SPOTTER INFORMATION STATEMENT...

A CONFERENCE CALL FOR LOCAL EMERGENCY MANAGERS AND MEDIA WILL BE
CONDUCTED AT 2 PM REGARDING THE WINTER STORM.

ILZ042>051-053-011200-
CASS-CHAMPAIGN-DE WITT-LOGAN-MACON-MENARD-MORGAN-PIATT-SANGAMON-
SCOTT-VERMILION-
1151 AM CST FRI NOV 30 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
ILLINOIS AND EAST CENTRAL ILLINOIS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

A STRONG STORM SYSTEM WILL PASS THROUGH THE REGION THIS WEEKEND.
CURRENT INDICATIONS SUGGEST A MIXTURE OF FREEZING RAIN AND SLEET WILL
DEVELOP SATURDAY MORNING...THEN WILL GRADUALLY CHANGE OVER TO ALL
RAIN BY LATE SATURDAY AFTERNOON. ICE ACCUMULATIONS OF AROUND ONE
TENTH OF AN INCH WILL BE POSSIBLE. PLEASE MONITOR LATER FORECAST
PRODUCTS FOR UPDATED INFORMATION ON THIS APPROACHING WINTER STORM.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED THROUGH TONIGHT.

ILZ041-011200-
MASON-
1151 AM CST FRI NOV 30 2007

...WINTER STORM WATCH IN EFFECT FROM SATURDAY MORNING THROUGH
SATURDAY AFTERNOON...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
ILLINOIS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

A STRONG STORM SYSTEM WILL PASS THROUGH THE REGION THIS WEEKEND.
CURRENT INDICATIONS SUGGEST A MIXTURE OF FREEZING RAIN AND SLEET WILL
DEVELOP SATURDAY MORNING...THEN WILL GRADUALLY CHANGE OVER TO ALL
RAIN BY LATE SATURDAY AFTERNOON. ICE ACCUMULATIONS OF AROUND ONE
TENTH OF AN INCH WILL BE POSSIBLE. PLEASE MONITOR LATER FORECAST
PRODUCTS FOR UPDATED INFORMATION ON THIS APPROACHING WINTER STORM.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED THROUGH TONIGHT.

ILZ052-054>057-061>063-066>068-071>073-011200-
CHRISTIAN-CLARK-CLAY-COLES-CRAWFORD-CUMBERLAND-DOUGLAS-EDGAR-
EFFINGHAM-JASPER-LAWRENCE-MOULTRIE-RICHLAND-SHELBY-
1151 AM CST FRI NOV 30 2007

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL
ILLINOIS...EAST CENTRAL ILLINOIS AND SOUTHEAST ILLINOIS.

.DAY ONE...THIS AFTERNOON AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

A STRONG STORM SYSTEM WILL PASS THROUGH THE REGION THIS WEEKEND.
CURRENT INDICATIONS SUGGEST A MIXTURE OF FREEZING RAIN AND SLEET WILL
DEVELOP SATURDAY MORNING...THEN WILL CHANGE OVER TO ALL RAIN BY
SATURDAY AFTERNOON. LITTLE OR NO ICE ACCUMULATION IS EXPECTED. PLEASE
MONITOR LATER FORECAST PRODUCTS FOR UPDATED INFORMATION ON THIS
APPROACHING WINTER STORM.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT ANTICIPATED THROUGH TONIGHT.

BARNES

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 30, 2:49 PM CSTFreezing Rain AdvisoryILXCass, Champaign, Christian, Clark, Coles, Cumberland and 14 more23 hr

Nearby

Ice Storm Warnings in Illinois, 2007Every ice storm warning in 2007

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.