Weekly Weather Outlook for Dubuque, Iowa: A Blend of Sunshine, Storms, and Changing Temperatures

**Dubuque, Iowa (July 16, 2025, 12:30 PM CDT)** – Get ready for an exciting week of weather in Dubuque, Iowa, as we shift from warm, cloudy conditions to a blend of thunderstorms and sunshine. Here’s your comprehensive 7-day forecast to help you plan your week ahead:

**Wednesday, July 16:** Today features mostly cloudy skies with warm temperatures reaching a high of 84°F. A stray shower or thunderstorm is possible, with a 19% chance of precipitation. Expect breezy conditions, with winds from the WSW at 15 to 25 mph during the day, shifting to NW at 10 to 20 mph tonight. Lows will lower to a comfy 61°F.

**Thursday, July 17:** Cooler and cloudier weather is in store as temperatures drop to a high of 73°F and a low of 57°F. The skies will remain overcast, accompanied by 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 starts to brighten up with partly cloudy skies, providing a pleasant high of 77°F and a low of 57°F. Winds will change to the SE at 5 to 10 mph, leading to a calm conclusion to the workweek.

**Saturday, July 19:** Thunderstorms are anticipated, with a 70% chance of rain. Highs will reach 80°F, while lows will hover around 66°F. Winds from the SSW at 5 to 10 mph will accompany the stormy conditions, so be sure to have your umbrellas handy.

**Sunday, July 20:** The heat will increase, with a high of 91°F under partly cloudy skies. Scattered thunderstorms are still on the table, with a 40% chance of rain. Lows will settle at 70°F, with SSW winds at 10 to 15 mph contributing to a warm, breezy atmosphere.

**Monday, July 21:** Scattered thunderstorms are expected to persist, maintaining a 40% chance of rain. 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 concludes with mostly cloudy skies and a 50% chance of showers or thunderstorms. Highs will rise to 85°F, with lows around 66°F. Anticipate SSE winds at 5 to 10 mph to make conditions feel muggy.

**Weather Outlook:** Residents of Dubuque should prepare for a diverse week, with temperatures fluctuating from the low 70s to the low 90s and a significant chance of thunderstorms, particularly over the weekend. Stay tuned to local weather alerts, especially for Saturday and Sunday, when storm activity is expected to peak.