Weather forecast for: Missouri Valley IA
Last Update: 4:36 am CDT Oct 24, 2026
Today: Mostly sunny, with a high near 75. South wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Tonight: Mostly cloudy, with a low around 51. North wind 3 to 8 mph.
Sunday: Mostly sunny, with a high near 72. Light and variable wind.
Sunday Night: Increasing clouds, with a low around 52. Calm wind becoming east northeast around 6 mph in the evening.
Monday: A 20 percent chance of showers. Mostly cloudy, with a high near 68. East wind 6 to 8 mph becoming south in the afternoon.
Monday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 52. South wind around 7 mph.
Tuesday: A 20 percent chance of showers. Partly sunny, with a high near 66. South wind around 7 mph.
Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. South southeast wind 5 to 7 mph.
Wednesday: A slight chance of showers before 1pm. Mostly sunny, with a high near 68. Southwest wind 7 to 9 mph, with gusts as high as 16 mph.
Wednesday Night: A slight chance of showers. Mostly clear, with a low around 46. Light and variable wind.
Thursday: A slight chance of showers. Mostly sunny, with a high near 67. South southeast wind 3 to 7 mph.
Thursday Night: A chance of showers. Partly cloudy, with a low around 51. South wind 5 to 7 mph.
Friday: A chance of showers. Partly sunny, with a high near 66. South wind 7 to 10 mph, with gusts as high as 18 mph.