I-90 weather conditions near Chamberlain, South Dakota

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair NA°F 2025-08-13T11:55:00-05:00
• This Afternoon 2025-08-13, Slight Chance T-storms and Breezy. A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93. Breezy, with a southeast wind 15 to 20 mph, with gusts as high as 30 mph.
• Tonight 2025-08-13, Breezy. Showers Likely then Chance T-storms. Showers and thunderstorms likely, mainly before 3am. Cloudy, then gradual clearing toward daybreak, with a low around 67. Breezy, with a south southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
• Thursday 2025-08-14, Hot. Sunny and hot, with a high near 95. South wind around 15 mph, with gusts as high as 25 mph.
• Thursday Night 2025-08-14, Partly Cloudy. Partly cloudy, with a low around 71. Southeast wind 10 to 15 mph, with gusts as high as 20 mph.
• Friday 2025-08-15, Mostly Sunny. Mostly sunny, with a high near 92. East southeast wind 10 to 15 mph, with gusts as high as 20 mph.
• Friday Night 2025-08-15, Chance T-storms. A 30 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 68. East wind 10 to 15 mph, with gusts as high as 20 mph.
• Saturday 2025-08-16, Partly Sunny. Partly sunny, with a high near 89.
• Saturday Night 2025-08-16, Mostly Cloudy then Chance T-storms. A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 69.
• Sunday 2025-08-17, Mostly Sunny. Mostly sunny, with a high near 89.
• Sunday Night 2025-08-17, Chance T-storms. A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
• Monday 2025-08-18, Mostly Sunny. Mostly sunny, with a high near 88.
• Monday Night 2025-08-18, Partly Cloudy. Partly cloudy, with a low around 66.
• Tuesday 2025-08-19, Mostly Sunny. Mostly sunny, with a high near 88.