Weather forecast for: Kewanee MO
Last Update: 4:50 pm CDT Sep 7, 2026
Tonight: Clear, with a low around 66. East northeast wind 3 to 7 mph.
Tuesday: Sunny, with a high near 94. Calm wind becoming south 5 to 7 mph in the morning.
Tuesday Night: Mostly clear, with a low around 74. Light southeast wind becoming south 5 to 9 mph in the evening.
Wednesday: Sunny, with a high near 96. Heat index values as high as 105. South southwest wind 9 to 13 mph, with gusts as high as 18 mph.
Wednesday Night: A slight chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly clear, with a low around 74. South wind 6 to 8 mph. Chance of precipitation is 20%.
Thursday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 90. Southwest wind 5 to 7 mph becoming north northwest in the afternoon. Chance of precipitation is 60%.
Thursday Night: A 40 percent chance of showers and thunderstorms, mainly before 1am. Mostly cloudy, with a low around 69. North wind around 5 mph becoming calm in the evening.
Friday: A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 88. Light and variable wind.
Friday Night: A slight chance of showers. Partly cloudy, with a low around 69. Light and variable wind.
Saturday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90. Calm wind becoming southwest 5 to 7 mph in the morning.
Saturday Night: Mostly clear, with a low around 70. Light east southeast wind.
Sunday: Sunny, with a high near 91. Southeast wind 3 to 7 mph.
Sunday Night: Mostly clear, with a low around 68. East wind around 6 mph becoming south southeast after midnight.
Monday: Sunny, with a high near 89. Southwest wind 6 to 9 mph.
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