Select Weather Forecast Office:  

NWS Green Bay Weather Forecast Office

NWS Hazardous Weather Outlook
County Warning Area [CWA]: GRB
Regional NWS Weather Office: Green Bay, WI

740
FLUS43 KGRB 180831
HWOGRB

Hazardous Weather Outlook
National Weather Service Green Bay WI
331 AM CDT Fri Aug 18 2017

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-191100-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
331 AM CDT Fri Aug 18 2017

This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.

.DAY ONE...Today and Tonight

The probability for widespread hazardous weather is low.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Thunderstorms are possible at times Monday into Tuesday.
Conditions are likely to be favorable for heavy rain with the
storms. The potential for severe storms is uncertain this far in
advance. Be sure to monitor later forecasts which will be able to
provide more detailed information on the severe threat, if any,
posed by the storms.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$

LMZ521-522-541>543-191100-
The Bay of Green Bay south of a line from Cedar River MI to Rock
Island Passage-Lake Michigan from Washington Island to Sheboygan-
331 AM CDT Fri Aug 18 2017

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

.DAY ONE...Today and Tonight

Gusty northwest winds will be hazardous to small craft on the
lake and bay through mid-day Today.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

Thunderstorms are possible at times Monday into Tuesday.
Lightning from the storms will pose a hazard to boaters on the
lake and bay.

$$

TDH/Uhlmann

Hazardous Wx Outlook from: NOAA-NWS
Script developed by: El Dorado Weather & modified by: SE Lincoln Weather