Moline, IL – A significant severe weather event is poised to strike eastern Iowa and western Illinois on Wednesday, bringing the potential for damaging winds, large hail, and even a brief tornado. Residents in the Quad Cities should prepare for dangerous conditions, especially during the afternoon and early evening hours.
According to the National Weather Service in the Quad Cities, a storm system moving in with a cold front will create the conditions for severe thunderstorms. The primary window for this activity is Wednesday afternoon and evening. These storms follow a separate round of thunderstorms possible later today, which could also produce strong winds and heavy rain.
The main threats on Wednesday include straight-line winds strong enough to down tree limbs and cause power outages across the region, including in Davenport and Moline. Large hail could cause damage to vehicles and property. While the tornado risk is noted as brief, residents should have a plan to shelter in place. It is critical to secure loose outdoor items like patio furniture and trash cans before the storms arrive.
Following the mid-week storm system, the weather pattern will shift dramatically. Sunshine and calmer conditions are expected for the Juneteenth holiday on Thursday, leading into a hot and sunny weekend. This will provide a sharp contrast to the unsettled weather during the week.
Warnings and watches may be issued as the storm system gets closer.
Here is a look at your five-day forecast:
- Wednesday: Showers and a possible severe thunderstorm. High: 80°F.
- Thursday (Juneteenth): Sunny and pleasant. High: 86°F.
- Friday: Mostly sunny and warmer. High: 91°F.
- Saturday: Sunny and hot. High: 95°F.
- Sunday: Sunny and remaining hot. High: 96°F.
