National Weather Service United States Department of Commerce

Isolated storms will form across eastern Kansas and western Missouri this evening before becoming more widespread across central Missouri and the eastern Ozarks overnight. A few of these storms could be strong to severe, capable of producing large hail and damaging winds.
Scattered moderate to heavy rain will move through central Missouri and the eastern Ozarks tonight. The exact location of the heaviest rainfall remains uncertain, but repeated thunderstorms may result in locally heavy rainfall and flash flooding, most likely in the yellow shaded area.
Isolated storms (possibly strong) may linger across the eastern Ozarks on Monday. Otherwise, Monday will be hot and muggy. Temperatures become more seasonable for the rest of the week, with rain chances returning on Friday.