Non-Precipitation Warnings / Watches / Advisories
Issued by NWS Chicago, IL

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091
WWUS73 KLOT 012350
NPWLOT

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE CHICAGO IL
550 PM CST MON FEB 1 2016

...DENSE FOG OVER PORTIONS OF NORTHERN ILLINOIS THIS EVENING...

.AN AREA OF LOW CLOUDS AND FOG WAS OVER NORTH CENTRAL ILLINOIS AND
WAS DEVELOPING SLOWLY EAST INTO THE FAR WESTERN PORTIONS OF THE
CHICAGO METRO AREA EARLY THIS EVENING. VISIBILITY WAS REPORTED AT
BELOW A MILE AT SEVERAL LOCATIONS FROM THE FOX RIVER VALLEY WEST
TO THE INTERSTATE 39 CORRIDOR AT 6 PM...AND SOME EASTWARD EXPANSION
IS EXPECTED THIS EVENING. INCREASING EAST WINDS WILL HELP TO
IMPROVE VISIBILITY LATER TONIGHT.

ILZ003>006-008-010>014-019>022-020800-
/O.NEW.KLOT.FG.Y.0003.160202T0000Z-160202T0800Z/
WINNEBAGO-BOONE-MCHENRY-LAKE IL-OGLE-LEE-DE KALB-KANE-DUPAGE-COOK-
LA SALLE-KENDALL-GRUNDY-WILL-
INCLUDING THE CITIES OF...ROCKFORD...BELVIDERE...WOODSTOCK...
WAUKEGAN...OREGON...DIXON...DEKALB...AURORA...WHEATON...CHICAGO...
OTTAWA...OSWEGO...MORRIS...JOLIET
550 PM CST MON FEB 1 2016

...DENSE FOG ADVISORY IN EFFECT UNTIL 2 AM CST TUESDAY...

THE NATIONAL WEATHER SERVICE IN CHICAGO HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 2 AM CST TUESDAY.

* VISIBILITY...A QUARTER OF A MILE OR LESS IN SOME SPOTS.

* IMPACTS...TEMPERATURES NEAR OR BELOW FREEZING OVER NORTH CENTRAL
  ILLINOIS MAY RESULT IN FREEZING FOG WHICH MAY CAUSE SLICK SPOTS
  ON ROADS...PARKING LOTS AND SIDEWALKS.

* TIMING...THROUGH LATE TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL FREQUENTLY BE
REDUCED TO LESS THAN ONE QUARTER MILE. IF DRIVING...SLOW DOWN...
USE YOUR HEADLIGHTS...AND LEAVE PLENTY OF DISTANCE AHEAD OF YOU.

&&

$$

RATZER



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