I-90 weather conditions near Chamberlain, South Dakota
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fog/Mist 45°F 2025-05-17T00:15:00-05:00 
Overnight 2025-05-17, Cloudy and Breezy. Cloudy, with a low around 40. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday 2025-05-17, Decreasing Clouds. Mostly cloudy, then gradually becoming sunny, with a high near 63. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.Saturday Night 2025-05-17, Mostly Clear then Isolated Showers. Isolated showers after 1am. Partly cloudy, with a low around 39. East wind around 10 mph. Chance of precipitation is 20%.
Sunday 2025-05-18, Scattered Showers and Breezy. Scattered showers, mainly after 1pm. Mostly cloudy, with a high near 63. Breezy, with an east wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.Sunday Night 2025-05-18, Breezy. Showers Likely then Showers. Showers likely, then showers and possibly a thunderstorm after 10pm. Low around 46. Breezy, with an east wind around 20 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Monday 2025-05-19, Showers and Breezy. Showers and possibly a thunderstorm. High near 56. Breezy, with an east northeast wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 100%.
Monday Night 2025-05-19, Showers and Breezy. Showers. Low around 42. Breezy. Chance of precipitation is 90%.
Tuesday 2025-05-20, Showers and Breezy. Showers. High near 50. Breezy. Chance of precipitation is 80%.
Tuesday Night 2025-05-20, Scattered Showers. Scattered showers. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.- Wednesday 2025-05-21, Partly Sunny. Partly sunny, with a high near 60.
Wednesday Night 2025-05-21, Partly Cloudy. Partly cloudy, with a low around 40.
Thursday 2025-05-22, Mostly Sunny. Mostly sunny, with a high near 69.
Thursday Night 2025-05-22, Scattered Showers. Scattered showers. Partly cloudy, with a low around 48. Chance of precipitation is 40%.- Friday 2025-05-23, Mostly Sunny. Mostly sunny, with a high near 71.