I-29 Weather Conditions and Forecasts

2026-09-25 Roadnow

I-29 Monday 2026-09-28 weather conditions

• detailI-29 North Dakota: Showers and Breezy, 67°F
• detailI-29 South Dakota: Mostly Cloudy, 64°F
• detailI-29 Iowa: Mostly Cloudy, 69°F
• detailI-29 Missouri: Mostly Cloudy, 73°F

I-29 7 day weather forecast