| NWS Forecast for: Dubuque County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 326 AM CDT Mon Aug 10 2026 | |
Today: Patchy fog early this morning. Mostly cloudy early this morning, then partly sunny with a slight chance of showers and thunderstorms this afternoon. Humid with highs in the mid 80s. East winds around 5 mph. Chance of rain 20 percent. Tonight: Partly cloudy in the evening, then becoming mostly cloudy. A slight chance of showers and thunderstorms. Patchy fog after midnight. Humid with lows in the upper 60s. East winds around 5 mph. Chance of rain 20 percent. Tuesday: Patchy fog in the morning. Mostly cloudy with a chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Humid with highs in the mid 80s. East winds around 5 mph, becoming south in the afternoon. Chance of rain 50 percent. Tuesday Night: A chance of showers in the evening. Partly cloudy. Humid with lows in the upper 60s. East winds around 5 mph. Chance of rain 30 percent. Wednesday: Mostly sunny. Humid with highs in the mid 80s. Northeast winds around 5 mph. Wednesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows in the upper 60s. Thursday: Showers likely. A chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 70 percent. Thursday Night: Mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. Chance of rain 50 percent. Friday: Mostly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent. Friday Night: Mostly cloudy. A chance of showers in the evening, then showers likely after midnight. Lows in the lower 60s. Chance of rain 60 percent. Saturday And Saturday Night: Mostly cloudy with a chance of showers. Highs in the upper 70s. Lows in the mid 60s. Chance of rain 40 percent. Sunday: Partly sunny. Highs in the upper 70s. | |
| Zone Forecast: Dubuque County | |
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