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 66°F 2024-06-13T20:52:00-06:00
Tonight 2024-06-13, Mostly Clear. Mostly clear, with a low around 57. South wind 5 to 7 mph.
Friday 2024-06-14, Slight Chance T-storms and Breezy. A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Breezy, with a south wind 8 to 13 mph increasing to 19 to 24 mph in the morning. Winds could gust as high as 33 mph.
Friday Night 2024-06-14, Slight Chance T-storms then Mostly Cloudy. A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. South wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 25 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 91. Southwest wind 6 to 10 mph becoming southeast in the morning. Winds could gust as high as 22 mph.
Saturday Night 2024-06-15, Slight Chance T-storms then Mostly Clear and Breezy. A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57. Breezy, with a southeast wind 10 to 15 mph becoming northwest 16 to 21 mph after midnight. Winds could gust as high as 41 mph.
Sunday 2024-06-16, Mostly Sunny and Breezy then Sunny. Sunny, with a high near 79. Breezy, with a northwest wind 14 to 22 mph becoming east in the afternoon. Winds could gust as high as 43 mph.
Sunday Night 2024-06-16, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 51. East wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%.
Monday 2024-06-17, Chance Showers. A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 68. North wind 11 to 15 mph becoming east in the afternoon. Winds could gust as high as 26 mph.
Monday Night 2024-06-17, Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Tuesday 2024-06-18, Slight Chance Showers then Slight Chance T-storms. A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 74.
Tuesday Night 2024-06-18, Chance T-storms. A chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Juneteenth 2024-06-19, Slight Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Partly sunny, with a high near 68.
Wednesday Night 2024-06-19, Chance T-storms. A chance of showers and thunderstorms. Partly cloudy, with a low around 48.
Thursday 2024-06-20, Chance Showers. A chance of showers and thunderstorms. Mostly sunny, with a high near 75.
Current condition: Fair 66°F 2024-06-13T20:52:00-06:00 
Tonight 2024-06-13, Mostly Clear. Mostly clear, with a low around 57. South wind 5 to 7 mph.
Friday 2024-06-14, Slight Chance T-storms and Breezy. A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Breezy, with a south wind 8 to 13 mph increasing to 19 to 24 mph in the morning. Winds could gust as high as 33 mph.Friday Night 2024-06-14, Slight Chance T-storms then Mostly Cloudy. A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 62. South wind 13 to 18 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 25 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 91. Southwest wind 6 to 10 mph becoming southeast in the morning. Winds could gust as high as 22 mph.
Saturday Night 2024-06-15, Slight Chance T-storms then Mostly Clear and Breezy. A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 57. Breezy, with a southeast wind 10 to 15 mph becoming northwest 16 to 21 mph after midnight. Winds could gust as high as 41 mph.
Sunday 2024-06-16, Mostly Sunny and Breezy then Sunny. Sunny, with a high near 79. Breezy, with a northwest wind 14 to 22 mph becoming east in the afternoon. Winds could gust as high as 43 mph.
Sunday Night 2024-06-16, Chance T-storms then Showers Likely. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 51. East wind 10 to 14 mph becoming north after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 60%.
Monday 2024-06-17, Chance Showers. A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 68. North wind 11 to 15 mph becoming east in the afternoon. Winds could gust as high as 26 mph.
Monday Night 2024-06-17, Chance Showers. A chance of showers and thunderstorms. Mostly cloudy, with a low around 53.Tuesday 2024-06-18, Slight Chance Showers then Slight Chance T-storms. A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 74.
Tuesday Night 2024-06-18, Chance T-storms. A chance of showers and thunderstorms. Partly cloudy, with a low around 48.Juneteenth 2024-06-19, Slight Chance T-storms then Chance Showers. A chance of showers and thunderstorms. Partly sunny, with a high near 68.
Thursday 2024-06-20, Chance Showers. A chance of showers and thunderstorms. Mostly sunny, with a high near 75.