I-29 weather conditions near Sioux Falls, South Dakota

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Mostly Cloudy 70°F 2025-08-14T08:56:00-05:00
• Today 2025-08-14, Scattered T-storms then Mostly Sunny and Breezy. Scattered showers and thunderstorms, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 85. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
• Tonight 2025-08-14, Partly Cloudy. Partly cloudy, with a low around 71. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.
• Friday 2025-08-15, Mostly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 88. South wind around 10 mph.
• Friday Night 2025-08-15, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 73. South southeast wind around 10 mph.
• Saturday 2025-08-16, Mostly Sunny. Mostly sunny, with a high near 91. South southeast wind around 10 mph, with gusts as high as 20 mph.
• Saturday Night 2025-08-16, Slight Chance T-storms. A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72. Southeast wind around 10 mph.
• Sunday 2025-08-17, Partly Sunny then Chance T-storms. A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.
• Sunday Night 2025-08-17, Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
• Monday 2025-08-18, Mostly Sunny. Mostly sunny, with a high near 87.
• 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 86.
• Tuesday Night 2025-08-19, Mostly Clear. Mostly clear, with a low around 65.
• Wednesday 2025-08-20, Mostly Sunny. Mostly sunny, with a high near 83.