A summer weather alert has been issued for the Quad Cities region, including Davenport, Iowa, as temperatures rise and the risk of severe storms increases by midweek. With a high near 83°F on Tuesday, conditions will quickly heat up, reaching 90°F by Wednesday. The combination of intense heat and humidity may lead to strong storms along and north of Interstate 80.
Weather Threats for Davenport: What to Expect
The National Weather Service in the Quad Cities has issued a marginal risk (Level 1 out of 5) for severe weather on Wednesday, June 11. The primary threat zone stretches along I-80, where isolated thunderstorms may become severe. Though the risk remains low today, weather conditions are expected to change rapidly by midweek, so residents are advised to stay alert and weather-aware. This is particularly important for those traveling north of Highway 30 or along I-80 corridors.
Tuesday will see mostly sunny skies with calm winds at 5–10 mph, making for a pleasant day ahead of the heat. However, Wednesday will bring a surge in temperature, reaching 90°F. The intense heat will be followed by increased humidity, setting the stage for thunderstorms to develop by the evening. Winds could gust over 20 mph as the storms approach.
Weather Outlook for the Rest of the Week
Thursday will bring a 40% chance of showers in the afternoon with a high of 88°F, while Friday will continue the stormy trend with lingering thunderstorms and highs near 84°F. The weekend will be a bit drier, with Saturday and Sunday seeing mid-80s temperatures and overnight lows around 65°F, offering a break from the storms.
5-Day Weather Forecast for Davenport:
Monday (June 9): High of 83°F, sunny and mild
Tuesday (June 10): High of 83°F, sunny with calm winds
Wednesday (June 11): High of 90°F, severe weather possible after evening
Thursday (June 12): 40% chance of showers in the afternoon, high of 88°F
Friday (June 13): Thunderstorms possible, high of 84°F
In conclusion, while Tuesday will be warm, the real heat and storm risk arrive on Wednesday, bringing higher temperatures and the potential for severe weather. Be prepared for rapid weather changes and stay up to date with weather alerts as the week progresses.
