| NWS Forecast for: Dubuque County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 546 PM CDT Fri Aug 28 2026 | |
| Tonight: Partly cloudy. Lows in the lower 60s. South winds around 5 mph. Saturday: Mostly cloudy in the morning, then becoming partly sunny. A 50 percent chance of showers. Highs in the upper 70s. South winds 10 to 15 mph. Gusts up to 30 mph in the afternoon. Saturday Night: Partly cloudy. Lows around 70. South winds 10 to 15 mph with gusts up to 30 mph. Sunday: Mostly sunny. A chance of showers in the morning. Humid with highs in the upper 80s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent. Sunday Night: Mostly cloudy. A chance of showers and thunderstorms after midnight. Humid with lows in the lower 70s. South winds 10 to 15 mph. Chance of rain 40 percent. Monday: Partly sunny. Hot with highs around 90. Monday Night: Partly cloudy in the evening, then mostly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent. Tuesday: Partly sunny. A chance of showers in the morning. Highs in the upper 80s. Chance of rain 40 percent. Tuesday Night: Mostly cloudy in the evening, then partly cloudy with a chance of showers and thunderstorms after midnight. Lows in the lower 70s. Chance of rain 40 percent. Wednesday: Mostly sunny. Highs in the upper 80s. Wednesday Night: Mostly clear. Lows around 70. Thursday: Mostly sunny. Highs in the upper 80s. Thursday Night: Partly cloudy. A chance of showers after midnight. Lows around 70. Chance of rain 30 percent. Friday: Mostly sunny. Highs in the upper 80s. | |
| Zone Forecast: Dubuque County | |
Visit your local NWS office at: https://www.weather.gov/dvn |