I-90 weather conditions near Chamberlain, South Dakota

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: NA°F 2025-07-06T23:34:25-00:00
• Tonight 2025-07-06, Mostly Cloudy. Mostly cloudy, with a low around 63. Southeast wind around 5 mph.
• Monday 2025-07-07, Chance Showers then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Partly sunny, with a high near 88. South southeast wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
• Monday Night 2025-07-07, Chance T-storms then Partly Cloudy. A 30 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 62. West wind 5 to 10 mph becoming northeast in the evening.
• Tuesday 2025-07-08, Sunny. Sunny, with a high near 88. Northwest wind around 5 mph becoming southeast in the afternoon.
• Tuesday Night 2025-07-08, Mostly Clear. Mostly clear, with a low around 65. Southeast wind around 5 mph.
• Wednesday 2025-07-09, Hot. Sunny and hot, with a high near 96. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.
• Wednesday Night 2025-07-09, Chance T-storms. A 30 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 68.
• Thursday 2025-07-10, Mostly Sunny. Mostly sunny, with a high near 94.
• Thursday Night 2025-07-10, Showers Likely. Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
• Friday 2025-07-11, Partly Sunny then Sunny and Breezy. Mostly sunny, with a high near 83. Breezy.
• Friday Night 2025-07-11, Mostly Clear. Mostly clear, with a low around 58.
• Saturday 2025-07-12, Sunny. Sunny, with a high near 88.
• Saturday Night 2025-07-12, Mostly Clear. Mostly clear, with a low around 62.
• Sunday 2025-07-13, Sunny. Sunny, with a high near 92.