WSWLOT

...HEAVY LAKE EFFECT SNOW LIKELY TONIGHT INTO TUESDAY...
...BITTERLY COLD WIND CHILLS LIKELY LATE TONIGHT AND TUESDAY
MORNING...

.A BAND OF INTENSE LAKE EFFECT SNOW IS FORECAST TO DEVELOP OVER
SOUTHERN LAKE MICHIGAN THIS EVENING...MOVING ONSHORE INTO
PORTIONS OF NORTHEAST ILLINOIS AROUND MIDNIGHT. THE NARROW BAND
OF HEAVY LAKE EFFECT SNOW IS FORECAST TO AFFECT AREAS NEAR THE
LAKE IN COOK COUNTY INTO EASTERN WILL COUNTY OVERNIGHT...THEN
PIVOT STEADILY EASTWARD INTO INDIANA BY EARLY TUESDAY MORNING.
THE BAND WILL THEN CONTINUE EAST ACROSS LAKE AND PORTER COUNTIES
TUESDAY MORNING INTO THE AFTERNOON. THE BAND OF HEAVY SNOW IS
FORECAST TO ONLY BE LESS THAN 10 MILES WIDE...SO CONDITIONS WILL
LIKELY VARY GREATLY OVER A VERY SHORT DISTANCE.

ILZ014-210415-
/O.CON.KLOT.LE.W.0002.140121T0500Z-140121T1500Z/
COOK-
INCLUDING THE CITY OF...CHICAGO
208 PM CST MON JAN 20 2014

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM 11 PM THIS
EVENING TO 9 AM CST TUESDAY...

* TIMING...HEAVY LAKE EFFECT SNOW WILL MOVE ONSHORE INTO EASTERN
COOK COUNTY LATE THIS EVENING OR SHORTLY AFTER MIDNIGHT AND
CONTINUE OVERNIGHT BEFORE MOVING EAST INTO INDIANA EARLY
TUESDAY MORNING.

* SNOW ACCUMULATIONS...LOCALIZED ACCUMULATIONS OF 6 TO 12 INCHES
ARE LIKELY NEAR THE LAKE AND IN SOUTHEAST COOK COUNTY...WITH
ISOLATED TOTALS OVER A FOOT NOT OUT OF THE QUESTION. LITTLE OR
NO LAKE EFFECT SNOW IS EXPECTED OVER WESTERN PORTIONS OF COOK
COUNTY.

* OTHER IMPACTS...WITHIN THE NARROW INTENSE HEAVY SNOW BAND
SNOWFALL RATES IN EXCESS OF 2 INCHES PER HOUR ARE EXPECTED
WITH VISIBILITIES NEAR ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW WARNING MEANS SIGNIFICANT AMOUNTS OF LAKE-
EFFECT SNOW ARE FORECAST THAT WILL MAKE TRAVEL VERY HAZARDOUS OR
IMPOSSIBLE. LAKE-EFFECT SNOW SHOWERS TYPICALLY ALIGN THEMSELVES
IN BANDS AND WILL LIKELY BE INTENSE ENOUGH TO DROP 1 TO SEVERAL
INCHES OF SNOW PER HOUR FOR SEVERAL HOURS. VISIBILITIES VARY
GREATLY AND CAN DROP TO ZERO WITHIN MINUTES. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE COULD BE SEVERELY IMPACTED. IF YOU MUST
TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

INZ001-210415-
/O.CON.KLOT.LE.W.0002.140121T0600Z-140121T1800Z/
LAKE IN-
INCLUDING THE CITY OF...GARY
208 PM CST MON JAN 20 2014

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO NOON CST TUESDAY...

* TIMING...A BAND OF HEAVY LAKE EFFECT SNOW WILL BEGIN TO AFFECT
PORTIONS OF LAKE COUNTY LATE TONIGHT AND CONTINUE TO MEANDER
AROUND THE COUNTY TUESDAY MORNING BEFORE MOVING EAST INTO
PORTER COUNTY TUESDAY AFTERNOON.

* SNOW ACCUMULATIONS...6 TO 12 INCHES OF SNOW IS LIKELY...MAINLY
OVER THE NORTHERN PORTIONS OF LAKE COUNTY WHERE ISOLATED
TOTALS OVER A FOOT ARE POSSIBLE.

* OTHER IMPACTS...WITHIN THE NARROW INTENSE HEAVY SNOW BAND
SNOWFALL RATES IN EXCESS OF 2 INCHES PER HOUR ARE EXPECTED
WITH VISIBILITIES NEAR ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW WARNING MEANS SIGNIFICANT AMOUNTS OF LAKE-
EFFECT SNOW ARE FORECAST THAT WILL MAKE TRAVEL VERY HAZARDOUS OR
IMPOSSIBLE. LAKE-EFFECT SNOW SHOWERS TYPICALLY ALIGN THEMSELVES
IN BANDS AND WILL LIKELY BE INTENSE ENOUGH TO DROP 1 TO SEVERAL
INCHES OF SNOW PER HOUR FOR SEVERAL HOURS. VISIBILITIES VARY
GREATLY AND CAN DROP TO ZERO WITHIN MINUTES. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE COULD BE SEVERELY IMPACTED. IF YOU MUST
TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

ILZ006-019-210415-
/O.EXB.KLOT.WC.Y.0002.140121T0900Z-140121T1600Z/
LAKE IL-LA SALLE-
INCLUDING THE CITIES OF...WAUKEGAN...OTTAWA
208 PM CST MON JAN 20 2014

...WIND CHILL ADVISORY IN EFFECT FROM 3 AM TO 10 AM CST TUESDAY...

THE NATIONAL WEATHER SERVICE IN CHICAGO HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 10 AM CST TUESDAY.

* WIND CHILL VALUES...WILL DROP DOWN AS LOW AS 25 DEGREES BELOW
ZERO LATE TONIGHT THROUGH TUESDAY MORNING.

* IMPACTS...FROST BITE AND HYPOTHERMIA CAN OCCUR IN A MATTER OF
MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT THE WIND WILL COMBINE WITH THE
VERY COLD AIR TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

ILZ003>005-008-010>012-210415-
/O.EXT.KLOT.WC.Y.0002.140121T0900Z-140121T1600Z/
WINNEBAGO-BOONE-MCHENRY-OGLE-LEE-DE KALB-KANE-
INCLUDING THE CITIES OF...ROCKFORD...BELVIDERE...WOODSTOCK...
OREGON...DIXON...DEKALB...AURORA
208 PM CST MON JAN 20 2014

...WIND CHILL ADVISORY NOW IN EFFECT FROM 3 AM TO 10 AM CST
TUESDAY...

* WIND CHILL VALUES...WILL DROP DOWN AS LOW AS 25 DEGREES BELOW
ZERO LATE TONIGHT THROUGH TUESDAY MORNING.

* IMPACTS...FROST BITE AND HYPOTHERMIA CAN OCCUR IN A MATTER OF
MINUTES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT THE WIND WILL COMBINE WITH THE
VERY COLD AIR TO GENERATE LOW WIND CHILLS. THIS WILL RESULT IN
FROST BITE AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN.
IF YOU MUST VENTURE OUTDOORS...MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

ILZ022-210415-
/O.CON.KLOT.LE.Y.0003.140121T0500Z-140121T1500Z/
WILL-
INCLUDING THE CITY OF...JOLIET
208 PM CST MON JAN 20 2014

...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT FROM 11 PM THIS
EVENING TO 9 AM CST TUESDAY...

* TIMING...LAKE EFFECT SNOW SHOWERS...POSSIBLY HEAVY AT TIMES...
WILL DEVELOP AFTER MIDNIGHT AND CONTINUE AT TIMES INTO EARLY
TUESDAY MORNING.

* SNOW ACCUMULATIONS...MUCH OF THE COUNTY WILL SEE LITTLE OR NO
ACCUMULATION FROM THE LAKE EFFECT...HOWEVER EAST OF INTERSTATE
57 LOCALLY 3 TO 6 INCHES OF SNOW IS EXPECTED WITH ISOLATED
HIGHER AMOUNTS POSSIBLE.

* OTHER IMPACTS...SNOW WILL REDUCE VISIBILITIES AND RESULT IN
HAZARDOUS TRAVEL CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW ADVISORY MEANS LAKE-EFFECT SNOW IS FORECAST
THAT WILL MAKE TRAVEL DIFFICULT IN SOME AREAS. LAKE-EFFECT SNOW
SHOWERS TYPICALLY ALIGN THEMSELVES IN BANDS AND WILL LIKELY BE
INTENSE ENOUGH TO DROP SEVERAL INCHES IN LOCALIZED AREAS. USE
CAUTION WHEN TRAVELING.

&&

$$

INZ002-210415-
/O.CON.KLOT.LE.A.0001.140121T1200Z-140121T2100Z/
PORTER-
INCLUDING THE CITY OF...VALPARAISO
208 PM CST MON JAN 20 2014

...LAKE EFFECT SNOW WATCH REMAINS IN EFFECT FROM TUESDAY MORNING
THROUGH TUESDAY AFTERNOON...

* TIMING...A BAND OF HEAVY LAKE EFFECT SNOW IS FORECAST TO MOVE
INTO PORTER COUNTY TUESDAY MORNING AND CONTINUE INTO TUESDAY
AFTERNOON.

* SNOW ACCUMULATIONS...ACCUMULATIONS IN EXCESS OF 6 INCHES ARE
POSSIBLE WITH AMOUNTS UP TO A FOOT NOT TOTALLY OUT OF THE
QUESTION...MAINLY NORTHERN PORTER COUNTY.

* OTHER IMPACTS...VISIBILITY WILL BE REDUCED TO ONE QUARTER MILE
OR LESS AT TIMES. SNOWFALL MAY ACCUMULATE AT A RATE OF 2 OR
MORE INCHES PER HOUR AT TIMES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A LAKE EFFECT SNOW WATCH MEANS THERE IS A POTENTIAL FOR A LARGE
AMOUNT OF SNOW IN ONLY A FEW HOURS. VISIBILITIES AND DEPTH OF
SNOW CAN VARY GREATLY...IMPACTING TRAVEL SIGNIFICANTLY. CONTINUE
TO MONITOR THE LATEST FORECASTS.

&&

$$

IZZI

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