I-90 weather conditions near Rapid City, South Dakota
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Seasoned Weather Conditions
Current Weather Conditions
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7 day weather forecast
Current condition: Light Rain Fog/Mist 65°F 2024-06-21T15:52:00-06:00 
This Afternoon 2024-06-21, Chance T-storms. A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 71. Northeast wind around 7 mph.Tonight 2024-06-21, Showers Likely then Slight Chance T-storms. Showers and thunderstorms likely, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 56. Northeast wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%.
Saturday 2024-06-22, Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 84. Calm wind becoming northeast 5 to 7 mph in the morning. Winds could gust as high as 15 mph.
Saturday Night 2024-06-22, Mostly Clear. Mostly clear, with a low around 60. Northeast wind around 6 mph becoming calm in the evening.
Sunday 2024-06-23, Sunny. Sunny, with a high near 90. Light and variable wind becoming east 5 to 10 mph in the morning. Winds could gust as high as 23 mph.- Sunday Night 2024-06-23, Mostly Clear. Mostly clear, with a low around 67. Southeast wind 8 to 10 mph becoming southwest after midnight. Winds could gust as high as 22 mph.
- Monday 2024-06-24, Sunny. Sunny, with a high near 96. West wind 10 to 15 mph becoming north in the afternoon. Winds could gust as high as 29 mph.
Monday Night 2024-06-24, Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly clear, with a low around 62. Northeast wind 5 to 10 mph becoming northwest after midnight. Winds could gust as high as 18 mph.Tuesday 2024-06-25, Sunny then Slight Chance T-storms. A slight chance of showers and thunderstorms after noon. Sunny, with a high near 84.
- Tuesday Night 2024-06-25, Mostly Clear. Mostly clear, with a low around 57.
Wednesday Night 2024-06-26, Slight Chance T-storms then Mostly Clear. A slight chance of showers and thunderstorms. Mostly clear, with a low around 62.
Thursday Night 2024-06-27, Chance T-storms then Partly Cloudy. A chance of showers and thunderstorms. Partly cloudy, with a low around 62.
Friday 2024-06-28, Mostly Sunny then Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 88.