I-90 weather conditions near Rapid City, South Dakota
Roadnow AI Agent Live Update
Seasoned Weather Conditions
Current Weather Conditions
click anywhere on map to change location
7 day weather forecast
Current condition: Fair 45°F 2024-05-28T03:52:00-06:00
Today 2024-05-28, Sunny. Sunny, with a high near 73. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Tonight 2024-05-28, Clear then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after midnight. Mostly clear, with a low around 50. South wind 7 to 10 mph.
Wednesday 2024-05-29, Breezy. Sunny then Severe Thunderstorms. A 50 percent chance of showers and thunderstorms, mainly after 3pm. Some of the storms could be severe. Mostly sunny, with a high near 82. Breezy, with a south wind 9 to 14 mph increasing to 16 to 21 mph in the morning. Winds could gust as high as 30 mph.
Wednesday Night 2024-05-29, Severe Thunderstorms then Chance T-storms. Showers and thunderstorms likely, mainly before midnight. Some of the storms could be severe. Mostly cloudy, with a low around 53. South wind 10 to 16 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Thursday 2024-05-30, Mostly Sunny. Mostly sunny, with a high near 66. North wind 11 to 14 mph, with gusts as high as 30 mph.
Thursday Night 2024-05-30, Mostly Clear then Chance T-storms. A 30 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 47. North wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.
Friday 2024-05-31, Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74. Southwest wind 5 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 24 mph.
Friday Night 2024-05-31, Slight Chance T-storms then Mostly Clear. A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 49. North wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.
Saturday 2024-06-01, Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms after noon. Sunny, with a high near 78.
Saturday Night 2024-06-01, Partly Cloudy then Slight Chance T-storms. A slight chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 55.
Sunday 2024-06-02, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Sunday Night 2024-06-02, Slight Chance T-storms then Partly Cloudy. A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55.
Monday 2024-06-03, Mostly Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly sunny, with a high near 80.
Current condition: Fair 45°F 2024-05-28T03:52:00-06:00 
Today 2024-05-28, Sunny. Sunny, with a high near 73. Light and variable wind becoming east 5 to 10 mph in the afternoon.Tonight 2024-05-28, Clear then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after midnight. Mostly clear, with a low around 50. South wind 7 to 10 mph.
Wednesday 2024-05-29, Breezy. Sunny then Severe Thunderstorms. A 50 percent chance of showers and thunderstorms, mainly after 3pm. Some of the storms could be severe. Mostly sunny, with a high near 82. Breezy, with a south wind 9 to 14 mph increasing to 16 to 21 mph in the morning. Winds could gust as high as 30 mph.
Wednesday Night 2024-05-29, Severe Thunderstorms then Chance T-storms. Showers and thunderstorms likely, mainly before midnight. Some of the storms could be severe. Mostly cloudy, with a low around 53. South wind 10 to 16 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 70%.
Thursday 2024-05-30, Mostly Sunny. Mostly sunny, with a high near 66. North wind 11 to 14 mph, with gusts as high as 30 mph.Thursday Night 2024-05-30, Mostly Clear then Chance T-storms. A 30 percent chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 47. North wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.
Friday 2024-05-31, Chance T-storms. A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74. Southwest wind 5 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 24 mph.Friday Night 2024-05-31, Slight Chance T-storms then Mostly Clear. A slight chance of showers and thunderstorms before midnight. Mostly clear, with a low around 49. North wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.
Saturday 2024-06-01, Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms after noon. Sunny, with a high near 78.
Saturday Night 2024-06-01, Partly Cloudy then Slight Chance T-storms. A slight chance of showers and thunderstorms after midnight. Partly cloudy, with a low around 55.
Sunday 2024-06-02, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 81.
Sunday Night 2024-06-02, Slight Chance T-storms then Partly Cloudy. A slight chance of showers and thunderstorms. Partly cloudy, with a low around 55.