I-90 weather conditions near Salem, South Dakota

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Fair 52°F 2025-10-18T00:53:00-05:00
• Overnight 2025-10-18, Partly Cloudy. Partly cloudy, with a low around 44. West northwest wind around 5 mph.
• Saturday 2025-10-18, Chance Showers and Breezy. A chance of showers before 4pm, then a slight chance of showers after 5pm. Mostly cloudy, with a high near 56. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
• Saturday Night 2025-10-18, Mostly Clear then Areas Frost. Areas of frost after 5am. Otherwise, mostly clear, with a low around 35. West northwest wind 10 to 15 mph, with gusts as high as 25 mph.
• Sunday 2025-10-19, Areas Frost then Sunny. Areas of frost before 9am. Otherwise, sunny, with a high near 61. West wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
• Sunday Night 2025-10-19, Mostly Clear. Mostly clear, with a low around 46. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
• Monday 2025-10-20, Mostly Sunny and Breezy. Mostly sunny, with a high near 61. Breezy, with a west northwest wind 15 to 25 mph, with gusts as high as 35 mph.
• Monday Night 2025-10-20, Partly Cloudy. Partly cloudy, with a low around 37.
• Tuesday 2025-10-21, Sunny. Sunny, with a high near 54.
• Tuesday Night 2025-10-21, Mostly Clear then Areas Frost. Areas of frost after 1am. Otherwise, mostly clear, with a low around 34.
• Wednesday 2025-10-22, Mostly Sunny. Mostly sunny, with a high near 63.
• Wednesday Night 2025-10-22, Partly Cloudy. Partly cloudy, with a low around 37.
• Thursday 2025-10-23, Sunny. Sunny, with a high near 63.
• Thursday Night 2025-10-23, Mostly Clear. Mostly clear, with a low around 37.
• Friday 2025-10-24, Areas Frost then Mostly Sunny. Areas of frost. Otherwise, sunny, with a high near 67.