I-90 weather conditions near Chamberlain, South Dakota

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 41°F 2025-11-22T04:35:00-06:00
• Today 2025-11-22, Mostly Sunny and Breezy. Mostly sunny, with a high near 56. Breezy, with a southwest wind 10 to 20 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
• Tonight 2025-11-22, Mostly Clear. Mostly clear, with a low around 30. West northwest wind around 5 mph becoming south after midnight.
• Sunday 2025-11-23, Sunny. Sunny, with a high near 64. South wind 5 to 10 mph, with gusts as high as 20 mph.
• Sunday Night 2025-11-23, Partly Cloudy then Slight Chance Rain. A 20 percent chance of rain after midnight. Increasing clouds, with a low around 39. South wind 5 to 10 mph.
• Monday 2025-11-24, Chance Rain. A 40 percent chance of rain. Cloudy, with a high near 53. South southeast wind 5 to 10 mph becoming west northwest in the afternoon.
• Monday Night 2025-11-24, Slight Chance Rain and Blustery. A 20 percent chance of rain. Mostly cloudy, with a low around 31. Blustery, with a west northwest wind 10 to 20 mph, with gusts as high as 30 mph.
• Tuesday 2025-11-25, Breezy. Slight Chance Rain/Snow then Slight Chance Snow. A slight chance of rain and snow before noon, then a slight chance of snow. Partly sunny, with a high near 39. Breezy. Chance of precipitation is 20%.
• Tuesday Night 2025-11-25, Mostly Cloudy and Blustery then Mostly Cloudy. Mostly cloudy, with a low around 21. Blustery.
• Wednesday 2025-11-26, Mostly Sunny. Mostly sunny, with a high near 36.
• Wednesday Night 2025-11-26, Partly Cloudy. Partly cloudy, with a low around 17.
• Thanksgiving Day 2025-11-27, Mostly Sunny. Mostly sunny, with a high near 33.
• Thursday Night 2025-11-27, Mostly Cloudy. Mostly cloudy, with a low around 18.
• Friday 2025-11-28, Partly Sunny. Partly sunny, with a high near 38.