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: Fair and Breezy 67°F 2024-06-12T05:52:00-06:00 
Today 2024-06-12, Sunny. Sunny, with a high near 87. Northwest wind 6 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 22 mph.
Tonight 2024-06-12, Mostly Clear. Mostly clear, with a low around 53. Northeast wind 6 to 8 mph becoming northwest after midnight.
Thursday 2024-06-13, Sunny. Sunny, with a high near 81. Northwest wind 5 to 8 mph becoming east in the afternoon.Thursday Night 2024-06-13, Mostly Clear then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after midnight. Increasing clouds, with a low around 59. East wind 5 to 8 mph becoming light and variable. Winds could gust as high as 16 mph.
Friday 2024-06-14, Chance T-storms. A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 85. South wind 6 to 11 mph increasing to 13 to 18 mph in the morning. Winds could gust as high as 34 mph.Friday Night 2024-06-14, Chance T-storms then Mostly Cloudy. A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 61. South wind 6 to 14 mph becoming west after midnight. Winds could gust as high as 30 mph.
Saturday 2024-06-15, Mostly Sunny then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88. West wind 6 to 9 mph becoming east in the afternoon. Winds could gust as high as 20 mph.
- Saturday Night 2024-06-15, Mostly Clear. Mostly clear, with a low around 58. Southeast wind 8 to 14 mph becoming northwest after midnight. Winds could gust as high as 29 mph.
- Sunday 2024-06-16, Sunny. Sunny, with a high near 78.
Sunday Night 2024-06-16, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Monday 2024-06-17, Chance Showers then Chance T-storms. A chance of showers and thunderstorms. Partly sunny, with a high near 74.
Monday Night 2024-06-17, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 55.
Tuesday 2024-06-18, Slight Chance T-storms. A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79.