I-29 Weather Conditions and Forecasts

2025-12-22 Roadnow

I-29 Overnight 2025-12-22 weather conditions

• detailI-29 North Dakota: Mostly Cloudy, 31°F
• detailI-29 South Dakota: Mostly Sunny, 47°F
• detailI-29 Iowa: Sunny, 58°F
• detailI-29 Missouri: Partly Sunny, 56°F

I-29 7 day weather forecast