| NWS Forecast for: Dubuque County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 901 PM CDT Sun Aug 30 2026 | |
Tonight: Mostly cloudy. A chance of showers and thunderstorms, mainly this evening. Lows around 70. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50 percent. Monday: Partly sunny with a slight chance of thunderstorms. A chance of showers, mainly in the morning. Warmer with highs in the upper 80s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. Monday Night: Partly cloudy. Humid with lows in the lower 70s. South winds around 5 mph. Tuesday: Mostly sunny. Humid with highs in the upper 80s. Southwest winds around 5 mph. Heat index values up to 101 in the afternoon. Tuesday Night: Partly cloudy. Humid with lows in the lower 70s. South winds around 5 mph. Wednesday: Mostly sunny. Hot with highs around 90. Wednesday Night: Partly cloudy. A chance of showers after midnight. Lows in the lower 70s. Chance of rain 30 percent. Thursday: Partly sunny. A chance of showers and thunderstorms in the morning. Highs in the mid 80s. Chance of rain 50 percent. Thursday Night: Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of rain 40 percent. Friday: Mostly sunny. Highs in the mid 80s. Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the upper 60s. Saturday: Mostly sunny. Highs in the mid 80s. Saturday Night: Mostly clear. Lows in the mid 60s. Sunday: Mostly sunny. Highs in the lower 80s. | |
| Zone Forecast: Dubuque County | |
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