Radar Room Advanced Tools Interactive Radar Radar Room Maps and Conditions Alerts & Warnings Cam Network Meet the Storm Team 4 Weather Team Ron Demers When Ron Demers (pronounced da-MARS) was growing up in Storm Lake, Iowa, he never would have guessed he'd be doing Read More » Jaret Lansford Growing up in the small town of Lyndon, Illinois, Jaret dreamed of being a star infielder for his beloved Chicago Read More » Leslie London Leslie London joined KTIV in December of 2018 as the weekend meteorologist and a multimedia journalist. Read More » STORM TEAM 4 FORECAST Becoming windy Tuesday and remaining warm More warmth and humidity will stick around Tuesday as the wind comes up. Click for forecast details... Connect With KTIV Facebook Twitter Instagram Envelope Top Stories Bridges remain closed at Hawarden and Akron; water levels are starting to recede Water levels along the Big Sioux, North of Sioux City are starting to recede. Flooding outlook for Siouxland rivers Several rounds of rain have moved through Siouxland resulting in flood warnings on many Siouxland rivers. NW Iowa ethanol plant will halt production following refinery exemptions In a letter, the board of directors of the Siouxland Energy Cooperative says it will idle production at its ethanol Flooding in Renner, SD, has led to homes being evacuated Homeowners are hoping the rain stays away so they can start rebuilding as soon as they can. No injuries reported at a house fire in Sioux City Neighbors said they heard the smoke detector and tried to put out the fire before firefighters arrived.