Hazard Report Provided By forecast.weather.gov

URGENT - WEATHER MESSAGE
National Weather Service Green Bay WI
1143 AM CDT Wed Jul 1 2026

WIZ022-040-050-020045-
/O.CON.KGRB.HT.Y.0002.000000T0000Z-260702T0100Z/
Door-Kewaunee-Manitowoc-
Including the cities of Two Rivers, Manitowoc, Sturgeon Bay, Fish
Creek, Luxemburg, Sister Bay, and Kewaunee
1143 AM CDT Wed Jul 1 2026

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING...

* WHAT...Heat index values up to 99.

* WHERE...Manitowoc, Door, and Kewaunee Counties.

* WHEN...Until 8 PM CDT this evening.

* IMPACTS...Hot temperatures and high humidity may cause heat
  illnesses.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

For more information, visit us at http://www.weather.gov/GreenBay

GK

Flood Watch
National Weather Service Green Bay WI
710 PM CDT Wed Jul 1 2026

WIZ020-030-031-035>040-045-048>050-074-020815-
/O.CON.KGRB.FA.A.0006.000000T0000Z-260702T1500Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Menominee-Marathon-Shawano-Wood-Portage-Waupaca-Outagamie-Brown-
Kewaunee-Waushara-Winnebago-Calumet-Manitowoc-Southern Oconto County-
Including the cities of Chilton, Two Rivers, Oshkosh, Brookside,
Neopit, Clintonville, Shawano, New Holstein, Wautoma, New London,
Wisconsin Rapids, Kewaunee, Luxemburg, Marshfield, Little Suamico,
Stevens Point, Waupaca, Redgranite, Neenah, Plover, Appleton, Green
Bay, Brillion, Manitowoc, Wausau, Menasha, Sobieski, Keshena, Oconto,
and Pensaukee
710 PM CDT Wed Jul 1 2026

...FLOOD WATCH REMAINS IN EFFECT THROUGH THURSDAY MORNING...

* WHAT...Flooding caused by excessive rainfall continues to be
  possible.

* WHERE...Portions of central, east central, and northeast Wisconsin,
  including the following areas, in central Wisconsin, Marathon,
  Portage, Waushara and Wood. In east central Wisconsin, Calumet,
  Manitowoc and Winnebago. In northeast Wisconsin, Brown, Kewaunee,
  Menominee, Outagamie, Shawano, Southern Oconto County and Waupaca.

* WHEN...Through Thursday morning.

* IMPACTS...Excessive runoff may result in flooding of rivers,
  creeks, streams, and other low-lying and flood-prone locations.
  Flooding may occur in poor drainage and urban areas.

* ADDITIONAL DETAILS...
  - Multiple rounds of storms with very heavy rain could result in 2
    to 4 inches of rain across the the watch area. The heaviest rain
    amounts will occur in narrow bands. Localized higher amounts are
    possible with repeating storms.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.

&&

$$

JLA

Hazardous Weather Outlook
National Weather Service Green Bay WI
252 PM CDT Wed Jul 1 2026

WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-022000-
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-
252 PM CDT Wed Jul 1 2026

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

.DAY ONE...Tonight

Heat Advisories for east-central and far northeast Wisconsin,
including the lakeshore areas is in effect until 8 PM today,
where heat index values up to 100 degrees are forecast.

Multiple rounds of thunderstorms are expected late this afternoon
into tonight and may result in a higher-end severe risk with the
potential for damaging straight-line winds over 70 mph, hail up to
golf-ball size, and isolated tornadoes. Isolated flash flooding is
also possible.

.DAYS TWO THROUGH SEVEN...Thursday through Wednesday

Daytime heat index values will be near 100 degrees on Thursday,
especially over east-central Wisconsin. A Heat Advisory may be
needed.

Periodic chances for thunderstorms will continue through the
holiday weekend. A few storms on Thursday could be strong to
severe. Heavy rain could also occur.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to report peak wind gusts, hail, and any
flooding to the National Weather Service in Green Bay. Spotter
activation may be needed on Thursday.

$$

Hazard Report Provided By forecast.weather.gov