Springfield, Missouri — A dangerous overnight storm system is taking direct aim at the Ozarks Wednesday night, and forecasters are warning that some of the most severe activity could arrive while most residents are asleep — leaving little time to react if warnings are issued.
Strong southerly winds will build throughout the day Wednesday, with gusts expected to reach 30 to 45 mph, particularly west of Highway 65. Drivers operating high-profile vehicles on Interstate 44, Interstate 49 and other major routes should expect difficult travel conditions, and loose outdoor objects should be secured before winds intensify.
But the far greater threat develops after dark.
Atmospheric conditions are expected to become increasingly unstable Wednesday evening, creating a window for severe thunderstorms capable of producing tornadoes, damaging straight-line winds and large hail. Communities including Springfield, Joplin, Lebanon, Osage Beach and Rolla are all within the threat zone.
Central and southwest Missouri, including Springfield and Joplin, face a Level 2 Slight Risk. Portions of central Missouri are under a more serious Level 3 Enhanced Risk designation. All severe weather modes are on the table — tornadoes, damaging winds and large hail — with the peak threat window running from Wednesday evening through late Wednesday night.
Officials note that morning rainfall Wednesday could alter how the storm system develops, adding uncertainty to the forecast. Additional watches and warnings are expected to be issued as the event draws closer.
Residents are urged to secure outdoor items now, review household severe weather safety plans, and make sure mobile phones and weather radios are charged and capable of receiving overnight emergency alerts. Do not wait until storms arrive — by that point, it may already be too late to act safely.
Stay informed and have a shelter plan ready before you go to sleep Wednesday night.
