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 63°F 2024-05-19T19:52:00-06:00 
Tonight 2024-05-19, Partly Cloudy and Breezy. Partly cloudy, with a low around 46. Breezy, with a northwest wind 16 to 26 mph, with gusts as high as 44 mph.Monday 2024-05-20, Chance Showers then Showers Likely. Showers likely, mainly after noon. Mostly cloudy, with a high near 57. North wind 9 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Monday Night 2024-05-20, Showers Likely. Showers likely, mainly after 3am. Cloudy, with a low around 45. Light and variable wind becoming north 5 to 9 mph in the evening. Winds could gust as high as 16 mph. Chance of precipitation is 70%.
Tuesday 2024-05-21, Showers. Showers. High near 58. North wind 10 to 16 mph, with gusts as high as 29 mph. Chance of precipitation is 80%.
Tuesday Night 2024-05-21, Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. North wind 6 to 11 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 40%.
Wednesday 2024-05-22, Chance Showers. A chance of showers, with thunderstorms also possible after 3pm. Mostly sunny, with a high near 68. West wind 6 to 10 mph becoming south in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 30%.
Wednesday Night 2024-05-22, Partly Cloudy. Partly cloudy, with a low around 47. South wind 6 to 8 mph, with gusts as high as 16 mph.Thursday 2024-05-23, Mostly Sunny then Chance Showers. A chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. South wind 7 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 28 mph.
Thursday Night 2024-05-23, Showers Likely. Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 44.
Friday 2024-05-24, Chance Showers. A chance of showers. Mostly sunny, with a high near 64.Friday Night 2024-05-24, Slight Chance Showers then Partly Cloudy. A slight chance of showers. Partly cloudy, with a low around 43.
Saturday 2024-05-25, Mostly Sunny then Slight Chance Showers. A slight chance of showers. Mostly sunny, with a high near 70.
Saturday Night 2024-05-25, Slight Chance T-storms. A slight chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Sunday 2024-05-26, Chance T-storms. A chance of showers and thunderstorms. Mostly sunny, with a high near 73.