Every severe weather report published for Polk County, Nebraska, newest first.
The National Weather Service has extended a heat advisory for portions of north central Kansas and east central and south central Nebraska, including Phillips, Smith, and Jewell counties.
The National Weather Service Omaha has issued a dense fog advisory for 38 zones across Iowa and Nebraska through 10 AM CDT on August 20, 2026.
A Dense Fog Advisory is in effect until 10:00 AM CDT on August 20, 2026, for parts of Nebraska.
The National Weather Service in Hastings, Nebraska, has a flood warning in effect for parts of Greeley NE, Howard NE, Nance NE and Valley NE until 5:00 PM CDT on Tuesday, August 18, 2026.