2024 Winter Forecast For Iowa. Noaa's annual winter forecast is here. • winter weather advisory until noon tuesday • 2 to 4 inches of snow possible, with heaviest falling through tuesday morning;
21, the climate prediction center release. After an unseasonably warm december to end 2023, the beginning of 2024 reminded iowans what winter can really feel like as an upper level low pressure system brought heavy snow, blizzard conditions, and frigid.