668  
FLUS43 KDLH 210008  
HWODLH  
 
HAZARDOUS WEATHER OUTLOOK  
NATIONAL WEATHER SERVICE DULUTH MN  
708 PM CDT FRI SEP 20 2019  
 
MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-211030-  
KOOCHICHING-NORTH ST. LOUIS-NORTHERN COOK/NORTHERN LAKE-  
NORTH ITASCA-CENTRAL ST. LOUIS-SOUTHERN LAKE/NORTH SHORE-  
SOUTHERN COOK/NORTH SHORE-NORTH CASS-SOUTH ITASCA-SOUTH CASS-  
CROW WING-NORTHERN AITKIN-SOUTH AITKIN-CARLTON/SOUTH ST. LOUIS-  
PINE-DOUGLAS-BAYFIELD-ASHLAND-IRON-BURNETT-WASHBURN-SAWYER-PRICE-  
708 PM CDT FRI SEP 20 2019  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST  
MINNESOTA AND NORTHWEST WISCONSIN.  
   
DAY ONE
 
TONIGHT  
 
AREAS OF FOG WILL DEVELOP THIS EVENING AND CONTINUE THROUGH  
TONIGHT, ESPECIALLY ALONG AND DOWNSTREAM OF LAKE SUPERIOR. SOME  
DENSE FOG WILL BE POSSIBLE, PARTICULARLY NEAR THE TWIN PORTS, WITH  
VISIBILITIES ONE-QUARTER MILE OR LESS. CHANCES OF THUNDERSTORMS  
ARE EXPECTED TO INCREASE LATE TONIGHT AND CONTINUE THROUGH THE  
MORNING HOURS SATURDAY. THERE IS A LOW RISK OF STRONG TO SEVERE  
STORMS, WITH THE MAIN THREATS BEING LARGE HAIL AND DAMAGING WIND  
GUSTS.  
   
DAYS TWO THROUGH SEVEN
 
SATURDAY THROUGH THURSDAY  
 
CHANCES OF THUNDERSTORMS WILL CONTINUE THROUGH SATURDAY EVENING  
OVER THE NORTHLAND. STRONG TO SEVERE STORMS WILL BE POSSIBLE  
SATURDAY AFTERNOON INTO THE EVENING, WITH LARGE HAIL, STRONG WIND  
GUSTS, AND FREQUENT LIGHTNING AS THE MAIN THREATS. THE MOST LIKELY  
AREA TO SEE STRONG TO SEVERE STORMS IS OVER NORTH-CENTRAL  
MINNESOTA.  
 
   
SPOTTER INFORMATION STATEMENT
 
 
SKYWARN SPOTTER ACTIVATION IS NOT ANTICIPATED TONIGHT.  
 

 
 
LSZ121-140>148-211030-  
BAYFIELD TO OAK POINT WI-GRAND PORTAGE TO GRAND MARAIS MN-  
GRAND MARAIS TO TACONITE HARBOR MN-  
TACONITE HARBOR TO SILVER BAY HARBOR MN-  
SILVER BAY HARBOR TO TWO HARBORS MN-TWO HARBORS TO DULUTH MN-  
DULUTH MN TO PORT WING WI-PORT WING TO SAND ISLAND WI-  
SAND ISLAND TO BAYFIELD WI-OAK POINT TO SAXON HARBOR WI-  
708 PM CDT FRI SEP 20 2019  
 
THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF THE NEARSHORE  
WATERS OF WESTERN LAKE SUPERIOR.  
   
DAY ONE
 
TONIGHT  
 
DENSE FOG WILL AFFECT WESTERN LAKE SUPERIOR THROUGH TONIGHT, WITH  
VISIBILITY AS LOW AS A HALF MILE OR LESS AT TIMES. A DENSE FOG  
ADVISORY IS IN EFFECT. SEE THE LATEST MARINE PRODUCTS FOR DETAILS.  
   
DAYS TWO THROUGH SEVEN
 
SATURDAY THROUGH THURSDAY  
 
DENSE FOG IS EXPECTED SATURDAY MORNING ACROSS PARTS OF WESTERN  
LAKE SUPERIOR, THEN LATE MORNING THROUGH THE AFTERNOON, THERE IS A  
CHANCE FOR ISOLATED THUNDERSTORMS. STORMS ARE NOT EXPECTED TO BE  
SEVERE.  
 
AS SOUTHWEST TO WEST WINDS INCREASE TO 15 TO 20 KNOTS ON SATURDAY  
NIGHT INTO SUNDAY MORNING, CONDITIONS MAY BECOME DANGEROUS FOR  
SMALL CRAFT.  
 

 
 
GSF  
 
MORE INFORMATION MAY BE OBTAINED AT THE FOLLOWING WEB ADDRESS:  
HTTP://WWW.WEATHER.GOV/DULUTH (ALL LOWER CASE)  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MN Page
The Nexlab WI Page Main Text Page