FORT DODGE, Iowa – A rapidly intensifying winter system is set to bring the season’s first significant snowfall to northwest and central Iowa, with travel conditions expected to deteriorate quickly Saturday afternoon and evening. Forecast guidance suggests that several high-impact corridors, including U.S. 20 and Highway 71, may face hazardous conditions as snow begins to accumulate.
Winter Storm Watch Issued for Multiple Iowa Counties
The National Weather Service in Des Moines has issued a Winter Storm Watch from Saturday afternoon through Saturday night for several counties, including Kossuth, Humboldt, Webster, Carroll, Greene, and Boone. Early model projections point to 4 to 7 inches of snow, with the most intense burst expected between 4 p.m. and midnight.
Forecasters note that while confidence in the system’s track is moderate, a slight east or west shift could influence where the heaviest snow bands develop. Temperatures hovering near the freezing mark will help snow accumulate quickly once precipitation begins.
Travel Conditions Expected to Worsen Rapidly
As snowfall rates increase, roads are anticipated to become slick and visibility may drop sharply. The Iowa Department of Transportation is urging drivers to prepare for difficult travel, especially on untreated secondary roads and rural routes.
Wind gusts reaching 25 mph could contribute to brief blowing and drifting snow in exposed areas, creating additional challenges for evening and nighttime drivers.
Residents Encouraged to Prepare Ahead of the Storm
Officials recommend completing errands early Saturday before conditions worsen. Drivers are urged to ensure their vehicles are equipped with winter safety kits, charged phones, blankets, ice scrapers, and full fuel tanks.
Outdoor activities—including local holiday gatherings, sports events, and community programs—may face disruptions as snow intensity increases through the evening hours.
What Forecasters Are Watching Next
Meteorologists say that small track adjustments could still influence snowfall totals across the region. Regardless of any shift, most areas under the watch are expected to see accumulating snow that impacts road conditions and weekend plans.
Temperatures are forecast to fall into the 20s overnight, leading to slick surfaces into early Sunday morning.
What Residents Should Do Now
- Monitor updates from the National Weather Service and local officials
- Prepare for slower travel and potential delays
- Limit unnecessary driving during peak snowfall
- Keep winter essentials accessible at home and in vehicles
Community members should remain alert as updated forecasts refine the snow-impact window and final accumulation estimates.
