Dubuque, Iowa (July 16, 2025, 12:30 PM CDT) – Get ready for a dynamic week of weather in Dubuque, Iowa, as we transition from warm and cloudy conditions to a mix of thunderstorms and sunshine. Here’s your detailed 7-day forecast to plan your week ahead:

Wednesday, July 16: Today brings mostly cloudy skies with warm temperatures reaching a high of 84°F. A stray shower or thunderstorm could pop up, with a 19% chance of precipitation. Breezy conditions are expected, with winds from the WSW at 15 to 25 mph during the day, shifting to NW at 10 to 20 mph tonight. Lows will dip to a comfortable 61°F.

Thursday, July 17: Expect cooler and cloudier conditions as temperatures drop to a high of 73°F and a low of 57°F. Skies will remain overcast with a slight 16% chance of a passing shower. Winds will be lighter, coming from the NNE at 5 to 10 mph.

Friday, July 18: The week brightens up with partly cloudy skies, offering a pleasant high of 77°F and a low of 57°F. Winds will shift to the SE at 5 to 10 mph, making for a calm end to the workweek.

Saturday, July 19: Thunderstorms are likely to roll in, with a 70% chance of rain. Highs will climb to 80°F, with lows around 66°F. Winds from the SSW at 5 to 10 mph will accompany the stormy weather, so keep umbrellas handy.

Sunday, July 20: The heat ramps up with a high of 91°F under partly cloudy skies. Scattered thunderstorms remain possible, with a 40% chance of rain. Lows will settle at 70°F, with SSW winds at 10 to 15 mph adding a warm, breezy feel.

Monday, July 21: Scattered thunderstorms continue, keeping the chance of rain at 40%. Temperatures will cool slightly to a high of 84°F and a low of 66°F. Winds from the WSW at 5 to 10 mph will provide some relief from the humidity.

Tuesday, July 22: The week wraps up with mostly cloudy skies and a 50% chance of showers or thunderstorms. Highs will reach 85°F, with lows around 66°F. Expect SSE winds at 5 to 10 mph to keep conditions muggy.

Weather Outlook: Dubuque residents should prepare for a varied week, with temperatures fluctuating from the low 70s to the low 90s and a notable chance of thunderstorms, especially over the weekend. Stay updated with local weather alerts, particularly for Saturday and Sunday, when storm activity peaks.