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: Partly Cloudy 55°F 2024-05-12T22:52:00-06:00
Tonight 2024-05-12, Areas Smoke. Areas of smoke. Mostly clear, with a low around 50. West wind around 6 mph.
Monday 2024-05-13, Areas Smoke then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after noon. Areas of smoke before 9am. Increasing clouds, with a high near 76. West wind 6 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Monday Night 2024-05-13, Chance T-storms then Chance Showers. A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 52. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 16 mph.
Tuesday 2024-05-14, Chance Showers then Showers. A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 72. Northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%.
Tuesday Night 2024-05-14, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Northwest wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Wednesday 2024-05-15, Chance Showers and Breezy. A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 67. Breezy, with a north wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.
Wednesday Night 2024-05-15, Slight Chance T-storms then Partly Cloudy. A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47. North wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 21 mph.
Thursday 2024-05-16, Sunny then Chance Showers. A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. West wind 9 to 16 mph becoming north in the morning. Winds could gust as high as 24 mph.
Thursday Night 2024-05-16, Slight Chance T-storms then Partly Cloudy. A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52.
Friday 2024-05-17, Sunny then Chance Showers. A chance of showers and thunderstorms after noon. Sunny, with a high near 76.
Friday Night 2024-05-17, Chance Showers. A chance of showers and thunderstorms. Mostly clear, with a low around 47.
Saturday 2024-05-18, Chance Showers. A chance of showers and thunderstorms. Sunny, with a high near 72.
Saturday Night 2024-05-18, Chance Showers. A chance of showers and thunderstorms. Partly cloudy, with a low around 45.
Sunday 2024-05-19, Chance Showers. A chance of showers and thunderstorms. Mostly sunny, with a high near 67.
Current condition: Partly Cloudy 55°F 2024-05-12T22:52:00-06:00 
Tonight 2024-05-12, Areas Smoke. Areas of smoke. Mostly clear, with a low around 50. West wind around 6 mph.Monday 2024-05-13, Areas Smoke then Slight Chance T-storms. A 20 percent chance of showers and thunderstorms after noon. Areas of smoke before 9am. Increasing clouds, with a high near 76. West wind 6 to 13 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph.
Monday Night 2024-05-13, Chance T-storms then Chance Showers. A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 52. South wind 7 to 10 mph becoming west after midnight. Winds could gust as high as 16 mph.
Tuesday 2024-05-14, Chance Showers then Showers. A chance of showers before 9am, then a chance of showers and thunderstorms between 9am and noon, then showers and possibly a thunderstorm after noon. High near 72. Northwest wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%.
Tuesday Night 2024-05-14, Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Northwest wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Wednesday 2024-05-15, Chance Showers and Breezy. A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 67. Breezy, with a north wind 13 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.Wednesday Night 2024-05-15, Slight Chance T-storms then Partly Cloudy. A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 47. North wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 21 mph.
Thursday 2024-05-16, Sunny then Chance Showers. A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. West wind 9 to 16 mph becoming north in the morning. Winds could gust as high as 24 mph.
Thursday Night 2024-05-16, Slight Chance T-storms then Partly Cloudy. A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 52.
Friday Night 2024-05-17, Chance Showers. A chance of showers and thunderstorms. Mostly clear, with a low around 47.
Saturday 2024-05-18, Chance Showers. A chance of showers and thunderstorms. Sunny, with a high near 72.