Watches, Warnings & Advisories



3 products issued by NWS for: De Pere WI

Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Green Bay WI
315 PM CDT Sun May 12 2024

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-132015-
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-
315 PM CDT Sun May 12 2024

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

.DAY ONE...This Afternoon into Tonight

There will be a chance of thunderstorms this afternoon and
evening. The greatest potential for strong to severe storms is now
through 10 pm. The strongest storms will be capable of producing
damaging straight line winds and large hail.

.DAYS TWO THROUGH SEVEN...Monday through Sunday

Areas of frost are possible over far northern Wisconsin north of
a Arbor Vitae to Niagara line on Monday and Tuesday nights.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to report any wind damage or hail to the
National Weather Service in Green Bay.

$$



Special Weather Statement

Special Weather Statement
National Weather Service Green Bay WI
832 PM CDT Sun May 12 2024

WIZ037>040-130230-
Waupaca WI-Kewaunee WI-Outagamie WI-Brown WI-
832 PM CDT Sun May 12 2024

...STRONG THUNDERSTORMS WILL IMPACT BROWN...KEWAUNEE...NORTHEASTERN
WAUPACA AND OUTAGAMIE COUNTIES THROUGH 930 PM CDT...

At 830 PM CDT, Doppler radar showed developing strong thunderstorms
along a line extending from near New London to near Kewaunee.
Movement was nearly stationary.

HAZARD...Wind gusts up to 40 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor hail damage to vegetation is
         possible.

Locations impacted include...
Green Bay, Kewaunee, New London, Clintonville, Luxemburg, Denmark,
Black Creek, Bellevue Town, Oneida, and De Pere.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

Torrential rainfall is also occurring with these storms and may lead
to localized flooding, especially if storms repeatedly track across
the same areas. Do not drive your vehicle through flooded roadways.

These storms may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

&&

LAT...LON 4453 8741 4431 8748 4431 8755 4433 8754
      4433 8777 4438 8889 4461 8887 4461 8861
      4459 8861 4459 8825 4460 8824 4458 8738
TIME...MOT...LOC 0130Z 082DEG 11KT 4445 8883 4442 8753

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH

$$

JLA




Air Quality Alert

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-131600-
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-
Including the cities of Eagle River, Lac Du Flambeau,
Rhinelander, Crandon, Aurora, Commonwealth, Spread Eagle,
Niagara, Wausaukee, Merrill, Tomahawk, Antigo, Keshena, Neopit,
Mountain, Lakewood, Townsend, Sturgeon Bay, Fish Creek,
Sister Bay, Wausau, Shawano, Marshfield, Wisconsin Rapids,
Stevens Point, Plover, New London, Waupaca, Clintonville,
Appleton, Green Bay, Kewaunee, Luxemburg, Redgranite, Wautoma,
Oshkosh, Neenah, Menasha, Chilton, Brillion, New Holstein,
Manitowoc, Two Rivers, Harmony, Peshtigo, Porterfield, Crivitz,
High Falls Reservoir, Loomis, Middle Inlet, Little Suamico,
Sobieski, Brookside, Oconto, and Pensaukee
311 PM CDT Sun May 12 2024

...AIR QUALITY ADVISORY ISSUED FOR NORTHWEST, NORTHEAST, AND
WEST-CENTRAL WISCONSIN...

The Wisconsin Department of Natural Resources has issued an Air
Quality Advisory for PM2.5 which will remain in effect until
10:00 AM CDT Monday morning. This advisory affects people living
in the following counties: Brown, Calumet, Door, Florence,
Forest, Kewaunee, Langlade, Lincoln, Manitowoc, Marathon,
Marinette, Menominee, Oconto, Oneida, Outagamie, Portage, Shawano,
Vilas, Waupaca, Waushara, Winnebago and Wood.

The first round of Canadian wildfire smoke of 2024 is currently
being observed in Minnesota and far northwest Wisconsin.
Unhealthy for Sensitive Groups (USG) to Unhealthy PM2.5 AQI will
be possible as the smoke plume moves into the state behind a cold
front. PM2.5 concentrations are likely to remain elevated through
Sunday afternoon and evening across northwest Wisconsin. Smoke
will then continue moving from northwest-to-southeast behind the
cold front Sunday night into Monday morning and is expected to
eventually impact the entire state come Monday. Currently,
Moderate to Unhealthy for Sensitive Groups (USG) AQI
PM2.5 concentrations are anticipated Monday before transitioning
back towards Moderate to Good AQI later Monday into Tuesday. The
current Air Quality Advisory will be updated Monday morning after
we reassess the situation. Since the air quality index could
reach the UNHEALTHY level. People with heart or lung disease,
older adults, and children should avoid prolonged or heavy
exertion; everyone else should reduce prolonged or heavy
exertion.

For more information on current air quality, please see:
https://airquality.wi.gov

$$