Weather Alerts For Garwin, IA

BULLETIN - IMMEDIATE BROADCAST REQUESTED Snow Squall Warning National Weather Service Des Moines IA 1245 PM CST Sun Dec 28 2025 Poweshiek IA-Marshall IA-Black Hawk IA-Tama IA-Grundy IA-Jasper IA- 1245 PM CST Sun Dec 28 2025 The National Weather Service in Des Moines has issued a * Snow Squall Warning for... Northwestern Poweshiek County in central Iowa... Eastern Marshall County in central Iowa... Southwestern Black Hawk County in northeastern Iowa... Western Tama County in central Iowa... Grundy County in central Iowa... Central Jasper County in central Iowa... * Until 115 PM CST. * At 1245 PM CST, a dangerous snow squall was located along a line extending from 4 miles west of Uni-Dome And McLeod Center to near Le Grand to near Reasnor, moving east at 30 mph. HAZARD...Whiteout conditions with near zero visibility associated with intense bursts of heavy snow and gusty winds leading to blowing snow. Wind gusts greater than 45 mph. SOURCE...Radar and webcams. IMPACT...Dangerous and life-threatening travel conditions are expected to develop rapidly in the warning area. This includes Interstate 80 between mile markers 158 and 184. Locations impacted include... Waterloo, Cedar Falls, Marshalltown, Newton, Grinnell, Grundy Center, Toledo, Tama, Hudson, Traer, Prairie City, Reinbeck, Dike, Conrad, Iowa Speedway, Meskwaki Casino, Uni-Dome And McLeod Center, Rock Creek Lake, Waterloo Municipal Airport, and Gladbrook. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow Down! Rapid changes in visibility and road conditions are expected with this dangerous snow squall. Be alert for sudden whiteout conditions. &&

URGENT - WINTER WEATHER MESSAGE National Weather Service Des Moines IA 1056 AM CST Sun Dec 28 2025 ...STRONG WINDS, SNOW, AND FALLING TEMPERATURES LEADING TO HAZARDOUS TRAVEL TODAY... .Strong winds combined with bands of snow moving through central into northern Iowa are producing sharp drops in visibility. Heaviest snow amounts are expected in northern Iowa, as snow will continue the longest in these areas, resulting in prolonged periods of blizzard conditions. Farther south into north central and central Iowa, rain will transition to snow as temperatures drop below freezing, resulting in re-freeze potential. Similarly, bursts of snow will lead to short durations of visibility under a mile, which combined with freezing roads could make travel dangerous. Accumulations will be less in the Advisory areas, with visibility drops only present with falling snow. Pocahontas-Webster-Hamilton-Hardin-Grundy-Black Hawk-Boone-Story- Marshall-Tama- Including the cities of Marshalltown, Fort Dodge, Grundy Center, Eldora, Reinbeck, Gladbrook, Waterloo, Rolfe, Laurens, Cedar Falls, Conrad, Tama, Wellsburg, Boone, Webster City, Traer, Pocahontas, Fonda, Ames, Iowa Falls, Ackley, Gilmore City, Dysart, Toledo, and Dike 1056 AM CST Sun Dec 28 2025 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST MONDAY... * WHAT...Mixed precipitation. Additional snow accumulations of 1 to 3 inches and ice accumulations around a light glaze. Winds gusting as high as 55 mph. * WHERE...Portions of central into north central and northeast Iowa. * WHEN...Until 9 AM CST Monday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Monday morning commute. Gusty winds could bring down tree branches. PRECAUTIONARY/PREPAREDNESS ACTIONS... Slow down and use caution while traveling. For the latest travel conditions, check the Iowa 511 app, www.511ia.org, or dial 511. &&