Weather Alerts

Severe Thunderstorm Warning

The following area is affected:

  • Calumet

A Severe Thunderstorm Warning Remains In Effect For Calumet County
Until 615 Pm Cdt
At 541 Pm Cdt A Severe Thunderstorm Was Located Near High Cliff
State Park And Moving Southeast At 35 Mph.
Hazard Quarter Size Hail.
Source Trained Weather Spotters.
Impact Damage To Vehicles Is Expected.
The Severe Thunderstorm Will Be Near
Chilton Around 605 Pm Cdt.
Other Locations In The Warning Include Hilbert Stockbridge
Potter Kloten Brant Killsnake Wildlife Area Jericho And
Hayton.
Precautionary/preparedness Actions
For Your Protection Move To An Interior Room On The Lowest Floor Of A
Building.
If On Or Near Lake Winnebago Get Away From The Water And Move To
Shelter. If You Can Hear Thunder You Are Close Enough To Be Struck
By Lightning. Boats Can Be Swamped By Large Capsizing Waves Even
On Small Bodies Of Water. Move Into Dock And Seek Safe Shelter Now.
Torrential Rainfall Is Occurring With This Storm And May Lead To
Flash Flooding. Do Not Drive Your Vehicle Through Flooded Roadways!

Significant Weather Advisory

The following areas are affected:

  • Outagamie
  • Brown
  • Winnebago
  • Calumet
  • Manitowoc

Significant Weather Advisory
At 528 Pm Cdt National Weather Service Doppler Radar Indicated A
Strong Thunderstorm 4 Miles East Of Appleton Moving Southeast At 30
Mph.
Penny Size Hail Winds Up To 50 Mph Occasional Cloud To Ground
Lightning Brief Heavy Downpours Are Possible With This Storm.
- The Thunderstorm Will Be Near
High Cliff State Park By 545 Pm Cdt
Chilton By 605 Pm Cdt
St Anna By 620 Pm Cdt

Gusty Winds May Cause Small Branches To Be Blown Down And Loose
Objects To Blow Around. Stay Away From High Objects Outdoors Such As
Trees. Seek Shelter In A Sturdy Structure Until This Storm Has
Passed.