I-90 weather conditions near Wasta, South Dakota
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Fair 38°F 2025-10-21T05:52:00-06:00 
Today 2025-10-21, Sunny. Sunny, with a high near 63. Light northwest wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 26 mph.
Tonight 2025-10-21, Mostly Clear. Mostly clear, with a low around 36. West wind 6 to 10 mph, with gusts as high as 16 mph.- Wednesday 2025-10-22, Sunny. Sunny, with a high near 61. West wind around 6 mph becoming northeast in the afternoon.
- Wednesday Night 2025-10-22, Mostly Clear. Mostly clear, with a low around 32. East wind around 6 mph becoming light and variable.
Thursday 2025-10-23, Sunny. Sunny, with a high near 66. Southeast wind 5 to 10 mph, with gusts as high as 18 mph.- Thursday Night 2025-10-23, Mostly Clear. Mostly clear, with a low around 35. East wind 5 to 8 mph becoming light and variable after midnight.
- Friday 2025-10-24, Sunny. Sunny, with a high near 69. Light and variable wind becoming south 5 to 7 mph in the morning.
- Friday Night 2025-10-24, Mostly Clear. Mostly clear, with a low around 40. South wind 6 to 8 mph, with gusts as high as 15 mph.
Saturday 2025-10-25, Mostly Sunny. Mostly sunny, with a high near 75.- Saturday Night 2025-10-25, Partly Cloudy. Partly cloudy, with a low around 45.
Sunday 2025-10-26, Partly Sunny. Partly sunny, with a high near 69.
Sunday Night 2025-10-26, Chance Showers. A chance of showers. Mostly cloudy, with a low around 40.
Monday 2025-10-27, Chance Showers and Breezy. A chance of showers. Mostly cloudy, with a high near 54. Breezy.