Watches, Warnings & Advisories



3 products issued by NWS for: 14NM S Sturgeon Bay WI

Flood Advisory

Flood Advisory
National Weather Service Green Bay WI
722 PM CDT Sat Jul 5 2025

WIC029-061-060315-
/O.NEW.KGRB.FA.Y.0007.250706T0022Z-250706T0315Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Door WI-Kewaunee WI-
722 PM CDT Sat Jul 5 2025

...FLOOD ADVISORY IN EFFECT UNTIL 1015 PM CDT THIS EVENING...

* WHAT...Urban area and small stream flooding caused by excessive
  rainfall is expected.

* WHERE...A portion of northeast Wisconsin, including the following
  counties, Door and northeastern Kewaunee.

* WHEN...Until 1015 PM CDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.
  Rises in small streams are expected.

* ADDITIONAL DETAILS...
  - At 721 PM CDT, Doppler radar indicated heavy rain due to
    thunderstorms. This will cause urban and small stream
    flooding. Up to 0.5 inches of rain have fallen.
  - Additional rainfall amounts of 0.5 to 1.5 inches are expected
    over the area. This additional rain will result in minor
    flooding.
  - Some locations that will experience flooding include...
    Sturgeon Bay, Algoma, Jacksonport, Ephraim, Egg Harbor,
    Newport State Park, Whitefish Bay, Brussels, Baileys Harbor,
    Sister Bay, Forestville, Clay Banks, Lincoln, Carlsville,
    Institute, Valmy, Whitefish Dunes State Park, Peninsula
    Center, Potawatomi State Park and Fish Creek.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Turn around, don`t drown when encountering flooded roads. Most flood
deaths occur in vehicles.

Be especially cautious at night when it is harder to recognize the
dangers of flooding.

&&

LAT...LON 4468 8779 4488 8760 4493 8744 4507 8735
      4512 8737 4522 8728 4522 8721 4533 8712
      4534 8700 4541 8699 4542 8694 4540 8692
      4543 8682 4539 8676 4516 8698 4511 8694
      4501 8710 4488 8714 4475 8728 4452 8746


$$

JLA




Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Green Bay WI
323 PM CDT Sat Jul 5 2025

LMZ521-522-541>543-062030-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
323 PM CDT Sat Jul 5 2025

This Hazardous Weather Outlook is for portions of northwest Lake
Michigan and the waters of Green Bay.

.DAY ONE...Tonight

Gusty winds and high waves will lead to conditions hazardous to
small craft on the Lake Michigan nearshore waters through midnight.
Small craft should exercise caution on the Bay of Green Bay.

Scattered thunderstorms are expected through late this evening.
Any storms that develop will pose a threat to mariners. The
primary hazards will be strong winds and torrential downpours.

.DAYS TWO THROUGH SEVEN...Sunday through Saturday

There is a chance of thunderstorms at times from Monday night
through Wednesday.

$$

JLA




Small Craft Advisory

URGENT - MARINE WEATHER MESSAGE
National Weather Service Green Bay WI
254 PM CDT Sat Jul 5 2025

LMZ541>543-060400-
/O.EXT.KGRB.SC.Y.0061.000000T0000Z-250706T0500Z/
Rock Island Passage to Sturgeon Bay WI-
Sturgeon Bay to Two Rivers WI-Two Rivers to Sheboygan WI-
254 PM CDT Sat Jul 5 2025

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CDT
TONIGHT...

* WHAT...South winds 10 to 20 kt with gusts up to 25 kt and waves
  3 to 5 ft.

* WHERE...Lake Michigan nearshore waters from Washington Island
  to Sheboygan.

* WHEN...Until midnight CDT tonight.

* IMPACTS...Conditions will be hazardous to small craft.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Inexperienced mariners, especially those operating smaller
vessels, should avoid navigating in hazardous conditions.

&&

$$

JLA