Kansas City, MO – Sweltering heat and a risk of strong storms will grip much of Missouri and northeastern Kansas on Wednesday, with heat index values soaring to 105°F and severe weather possible by late afternoon.
According to the National Weather Service in Kansas City, actual high temperatures will climb into the mid to upper 90s, including 97°F in Topeka, 94°F in Kansas City, and 92°F in Jefferson City. Heat index readings—factoring in humidity—will peak between 100°F and 105°F across the region, especially south of Highway 36. A Heat Advisory may be issued for some counties.
Storms could begin early Wednesday morning in far northwest Missouri and extreme northeast Kansas, possibly bringing damaging wind gusts before sunrise. The more widespread severe threat, however, is expected Wednesday evening into the overnight hours. This second round of storms is likely to develop along and south of Highway 36, including Columbia, Sedalia, and Bolivar, with strong winds and localized heavy rainfall the primary threats.
Residents should avoid outdoor activity during peak heat, hydrate frequently, and never leave children or pets in vehicles. Secure outdoor items in case of high winds and have multiple ways to receive warnings overnight.
Showers may linger into Thursday, with heat building back in by Friday. Additional alerts could be issued midweek.
