DUBUQUE, IA — As of 11:27 AM CDT on Wednesday, June 18, 2025, here’s the detailed seven-day weather forecast for Dubuque, Iowa, based on current conditions and trends.

• Wednesday, June 18: Expect a steady rain this morning with showers continuing into the afternoon. High near 74°F, with winds from the north-northeast at 5 to 10 mph. Chance of rain is 90%, with rainfall accumulation near a quarter of an inch. Tonight, cloudy skies will bring off-and-on rain showers, with a low around 63°F and winds shifting to the northwest at 5 to 10 mph. Chance of rain drops to 40%, with about 0.08 inches of precipitation.

• Thursday, June 19: Mostly sunny skies are forecast, with a high of 86°F and a low of 67°F. Winds will be light and variable, with only a 7% chance of precipitation and negligible rainfall.

• Friday, June 20: Partly cloudy conditions are expected, with a high near 84°F and a low around 65°F. There’s a slight chance of morning showers, with a 20% chance of rain and minimal precipitation.

• Saturday, June 21: A mix of sun and clouds, with highs reaching the mid-80s and lows in the upper 60s. Chance of precipitation remains low at 15%, with possible isolated showers.

• Sunday, June 22: Warm and humid, with highs in the mid-80s and lows in the upper 60s. There’s a 25% chance of afternoon thunderstorms, bringing light rain if they develop.

• Monday, June 23: Partly cloudy with a chance of showers, particularly in the afternoon. Highs will be in the low 80s, with lows in the mid-60s. Chance of rain is around 30%, with potential for scattered showers.

• Tuesday, June 24: Mostly cloudy skies with a higher chance of rain. Highs will be in the low 80s, and lows in the mid-60s. Expect a 50% chance of precipitation, possibly including thunderstorms.

This forecast reflects current data, but weather patterns can shift. Stay updated as the week progresses, especially with the potential for increased heat and humidity toward the weekend.

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