000
WWUS73 KDLH 222111
NPWDLH

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DULUTH MN
311 PM CST SUN NOV 22 2009

...AREAS OF DENSE FOG THROUGH MONDAY...

MNZ012-020-021-037-WIZ001-230600-
/O.CON.KDLH.FG.Y.0012.000000T0000Z-091123T2100Z/
NORTHERN COOK/NORTHERN LAKE-SOUTHERN LAKE/LAKESHORE-
SOUTHERN COOK/LAKESHORE-CARLTON/SOUTHERN ST. LOUIS-DOUGLAS-
311 PM CST SUN NOV 22 2009

...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST MONDAY...

AREAS OF DENSE FOG WILL BECOME MORE WIDESPREAD
TONIGHT...ESPECIALLY IN THE HIGHER TERRAIN FROM THE TWIN PORTS
AREA...NORTH ALONG THE NORTH SHORE OF LAKE SUPERIOR. THE
VISIBILITY WAS A QUARTER MILE AT THE COOK COUNTY AIRPORT IN GRAND
MARAIS. VISIBILITIES WILL DROP TO A QUARTER MILE OR LESS AT TIMES.
INTERSTATE 35...AS WELL AS PORTIONS OF HIGHWAYS 53 AND 61 WILL BE
IMPACTED BY THE FOG.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL BE REDUCED TO LESS
THAN A QUARTER MILE IN SOME LOCATIONS. RAPID CHANGES IN
VISIBILITY FROM A FEW MILES TO ONLY A FEW HUNDRED FEET MAY OCCUR
OVER VERY SHORT DISTANCES. IF YOU ARE DRIVING...SLOW DOWN...USE
LOW BEAM HEADLIGHTS AND BE PREPARED FOR THE SUDDEN LOSS OF
VISIBILITY AS YOU ENTER FOG BANKS. MANY DEADLY ACCIDENTS HAPPEN
IN INSTANCES WHERE DENSE FOG IS NOT WIDESPREAD...BUT WHERE RAPID
CHANGES IN VISIBILITY OCCUR AND DRIVERS SUDDENLY CANNOT SEE AS
THEY DRIVE INTO A DENSE FOG BANK.

&&

$$

000
WWUS73 KDLH 221841
NPWDLH

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DULUTH MN
1241 PM CST SUN NOV 22 2009

...AREAS OF DENSE FOG THROUGH MONDAY...

MNZ012-020-021-037-WIZ001-230245-
/O.NEW.KDLH.FG.Y.0012.091122T1900Z-091123T2100Z/
NORTHERN COOK/NORTHERN LAKE-SOUTHERN LAKE/LAKESHORE-
SOUTHERN COOK/LAKESHORE-CARLTON/SOUTHERN ST. LOUIS-DOUGLAS-
1241 PM CST SUN NOV 22 2009

...DENSE FOG ADVISORY IN EFFECT UNTIL 3 PM CST MONDAY...

THE NATIONAL WEATHER SERVICE IN DULUTH HAS ISSUED A DENSE FOG
ADVISORY...WHICH IS IN EFFECT UNTIL 3 PM CST MONDAY.

FOG...SOME DENSE...WILL CONTINUE FROM THE TWIN PORTS AREA...NORTH
ALONG THE NORTH SHORE OF LAKE SUPERIOR. THIS AFTERNOON...THE FOG
WILL BE MOST DENSE IN THE HIGHER TERRAIN JUST INLAND FROM LAKE
SUPERIOR. VISIBILITIES WILL DROP TO A QUARTER MILE OR LESS AT
TIMES. INTERSTATE 35...AS WELL AS PORTIONS OF HIGHWAYS 53 AND 61
WILL BE IMPACTED BY THE FOG. THE FOG WILL BECOME MORE WIDESPREAD
TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A DENSE FOG ADVISORY MEANS VISIBILITIES WILL BE REDUCED TO LESS
THAN A QUARTER MILE IN SOME LOCATIONS. RAPID CHANGES IN VISIBILITY
FROM A FEW MILES TO ONLY A FEW HUNDRED FEET MAY OCCUR OVER VERY
SHORT DISTANCES. IF YOU ARE DRIVING...SLOW DOWN...USE LOW BEAM
HEADLIGHTS AND BE PREPARED FOR THE SUDDEN LOSS OF VISIBILITY AS
YOU ENTER FOG BANKS. MANY DEADLY ACCIDENTS HAPPEN IN INSTANCES
WHERE DENSE FOG IS NOT WIDESPREAD...BUT WHERE RAPID CHANGES IN
VISIBILITY OCCUR AND DRIVERS SUDDENLY CANNOT SEE AS THEY DRIVE
INTO A DENSE FOG BANK.

&&

$$

MELDE