Live · updated 1 min ago

Kewaunee County weather alerts

1 active alert for Kewaunee County, Wisconsin right now: a Special Weather Statement.

26 in the last 30 days 68 in 12 months (since Aug 30) most common: Beach Hazards Statement Get alerts on your phone →

Active alerts for Kewaunee County

Refreshed every few minutes; times in CDT.

Moderate Expected

Special Weather Statement

Issued Thu, Oct 22, 9:40 AM CDT by NWS Green Bay WI Until Thu, Oct 22, 12:00 PM CDT (in 15 min)

Area: Door; Outagamie; Brown; Kewaunee

Fog bank has continued to expand over portions of east-central into far northeast Wisconsin this morning. The fog was locally dense in spots, with visibilities of 1/4 mile or less, especially along the southern Bay and near the city of Green Bay. If you have travel plans this morning, be on alert for rapidly changing or poor visibilities as low as 1/4 mil...

What it means: A heads-up about conditions that do not meet warning or advisory criteria but still deserve attention, such as a strong storm, patchy fog or a brief burst of snow.

Full alert with map and forecast →

Get Kewaunee County alerts on your phone before you think to look them up

Forecast Bar watches the official alert feeds around the clock, NWS in the United States and Environment Canada in Canada, and pushes every warning, watch and advisory for your saved locations the moment it is issued. This page is the same data, a few minutes later.

  • Push notifications for severe weather, with Critical Alerts that break through Focus modes
  • Storm Tracker and Live Activities that follow a storm cell on your Lock Screen
  • Radar with warnings drawn on the map, on iPhone, iPad, Apple Watch, Mac and Apple TV
  • Rain alerts, air quality, tides, aurora and custom thresholds you set yourself
Download on theApp Store On Mac, included withSetapp
Forecast Bar severe weather alert notifications on an iPhone Lock Screen

Where

Kewaunee County on the map

Alert polygons are NWS's own. Forecast Bar's radar shows the same warnings over live precipitation, with future radar and lightning. See the radar.

Last 30 days

Recent alerts for Kewaunee County

AlertIssuedEndedIssued by
Special Weather Statement 6:20 AM 10:00 AM Green Bay WI
Dense Fog Advisory Oct 20, 9:55 AM Oct 20, 12:00 PM Green Bay WI
Dense Fog Advisory Oct 20, 4:27 AM Oct 20, 10:00 AM Green Bay WI
Freeze Warning Oct 17, 8:52 AM Oct 17, 9:00 AM Green Bay WI
Freeze Warning Oct 17, 1:12 AM Oct 17, 9:00 AM Green Bay WI
Freeze Warning Oct 16, 9:42 PM Oct 17, 9:00 AM Green Bay WI
Freeze Warning Oct 16, 1:50 PM Oct 17, 9:00 AM Green Bay WI
Freeze Warning Oct 16, 12:51 AM Oct 17, 9:00 AM Green Bay WI
Freeze Watch Oct 15, 8:45 PM Oct 17, 9:00 AM Green Bay WI
Freeze Watch Oct 15, 12:55 PM Oct 17, 9:00 AM Green Bay WI
Special Weather Statement Oct 13, 3:41 AM Oct 13, 6:30 AM Green Bay WI
Special Weather Statement Oct 13, 1:47 AM Oct 13, 5:30 AM Green Bay WI
Beach Hazards Statement Oct 1, 3:45 AM Oct 1, 4:00 AM Green Bay WI
Beach Hazards Statement Sep 30, 9:15 PM Oct 1, 4:00 AM Green Bay WI
Beach Hazards Statement Sep 30, 3:27 PM Oct 1, 4:00 AM Green Bay WI
Beach Hazards Statement Sep 30, 10:09 AM Oct 1, 4:00 AM Green Bay WI
Beach Hazards Statement Sep 30, 3:00 AM Oct 1, 4:00 AM Green Bay WI
Beach Hazards Statement Sep 29, 9:30 PM Oct 1, 4:00 AM Green Bay WI
Beach Hazards Statement Sep 29, 4:02 PM Oct 1, 4:00 AM Green Bay WI
Beach Hazards Statement Sep 29, 9:25 AM Oct 1, 4:00 AM Green Bay WI
Special Weather Statement Sep 27, 7:54 AM Sep 27, 10:00 AM Green Bay WI
Special Weather Statement Sep 26, 4:39 AM Sep 26, 8:00 AM Green Bay WI
Beach Hazards Statement Sep 22, 11:48 PM Sep 23, 12:00 AM Green Bay WI
Beach Hazards Statement Sep 22, 9:48 PM Sep 23, 12:00 AM Green Bay WI
Beach Hazards Statement Sep 22, 2:31 PM Sep 23, 12:00 AM Green Bay WI

Pattern

What Kewaunee County gets alerted for

Every alert that named Kewaunee County in the last 12 months, by type. Records begin August 30, 2026, so this fills in over the year.

Beach Hazards Statement
51
Special Weather Statement
6
Freeze Warning
5
Dense Fog Advisory
2
Flood Advisory
2
Freeze Watch
2

Plain English

What these alerts mean

A warning means the hazard is happening or about to; a watch means conditions favour it; an advisory is a lesser hazard still worth planning around.

Special Weather Statement

A heads-up about conditions that do not meet warning or advisory criteria but still deserve attention, such as a strong storm, patchy fog or a brief burst of snow.

Dense Fog Advisory

Visibility of a quarter mile or less is expected. Slow down and use low beams.

Freeze Warning

Sub-freezing temperatures are imminent. Protect tender plants and outdoor plumbing.

Freeze Watch

Sub-freezing temperatures are possible. Be ready to protect plants and pipes.

Beach Hazards Statement

Hazards such as rip currents, sneaker waves or cold water are expected at the beach.

Flood Advisory

Minor flooding of streets, streams or low-lying areas is expected. Expect ponding on roads and use caution when driving.

Nearby

Alerts near Kewaunee County

Neighbouring counties in Wisconsin

Brown County1 Manitowoc County Door County1 Oconto County All of Wisconsin →

Questions

About Kewaunee County alerts

How do I get Kewaunee County weather alerts on my iPhone?

Install Forecast Bar, add Kewaunee County as a location, and turn on severe weather alerts. Every NWS warning, watch and advisory for Kewaunee County then arrives as a push notification at the moment of issue, with Critical Alerts available for the most dangerous warnings. Forecast Bar also runs on iPad, Apple Watch, Mac and Apple TV.

Where do these alerts come from?

From the National Weather Service alert feed (api.weather.gov). NWS issues alerts by county and by forecast zone; this page lists every product that names Kewaunee County. Forecast Bar checks the feed continuously and this page refreshes within a few minutes of a change.

What is the difference between a watch, a warning and an advisory?

A warning means the hazard is occurring, imminent or very likely: act now. A watch means conditions are favourable for it to develop: prepare and stay informed. An advisory covers a hazard that is less serious than a warning but can still cause real inconvenience or danger if you are not ready for it.

Can I get this data as JSON?

Yes. /weather-alerts/wi/kewaunee-county.json returns the active alerts, the last 30 days and the 12-month counts for Kewaunee County, refreshed every minute. Please cache responses and credit National Weather Service as the source.

Forecast Bar app icon

Never find out about a Kewaunee County alert from this page again

Add Kewaunee County in Forecast Bar and every NWS warning, watch and advisory arrives as a push notification the moment it is issued, on iPhone, iPad, Apple Watch, Mac and Apple TV.

Download on theApp Store For Mac, included withSetapp

Free to download; live weather requires a subscription. On iPhone and iPad, every subscription includes a 7-day free trial for new subscribers; Mac plans do not. Mac and iOS plans are separate; Apple TV is included with Forecast Bar Gold on iOS.