Winter Weather Advisory issued December 28 at 8:57AM CST until December 29 at 6:00AM CST by NWS Sioux Falls SD
Issue date: 2025-12-28T14:57+00:00
* WHAT...Snow and blowing snow. Additional snow accumulations up to 3 inches, with the higher amounts east of I-29. Winds gusting as high as 50 mph. * WHERE...Portions of northwest and west central Iowa, southwest Minnesota, northeast Nebraska, and east central and southeast South Dakota. * WHEN...Until 6 AM CST Monday. * IMPACTS...Plan on slippery road conditions. Areas of blowing snow could significantly reduce visibility. Gusty winds could bring down tree branches.
Wind Advisory issued December 28 at 5:53AM CST until December 29 at 12:00AM CST by NWS Sioux Falls SD
Issue date: 2025-12-28T11:53+00:00
* WHAT...Northwest winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Portions of northwest and west central Iowa, southwest Minnesota, northeast Nebraska, and southeast South Dakota. * WHEN...Until midnight CST tonight. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.
Dense Fog Advisory issued December 28 at 3:47AM CST until December 28 at 6:00AM CST by NWS Sioux Falls SD
Issue date: 2025-12-28T09:47+00:00
* WHAT...For the Dense Fog Advisory, visibility one quarter mile or less in dense fog. For the Wind Advisory, northwest winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Portions of northwest and west central Iowa, southwest Minnesota, northeast Nebraska, and southeast South Dakota. * WHEN...For the Dense Fog Advisory, until 6 AM CST early this morning. For the Wind Advisory, until midnight CST tonight. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. Low visibility could make driving conditions hazardous.
