| NWS Forecast for: Dubuque County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 621 AM CDT Sat Aug 22 2026 |  |
| Today: Sunny. Highs in the upper 70s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Tonight: Mostly clear. Lows in the upper 50s. Northwest winds 5 to 10 mph. Sunday: Sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph. Sunday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 50s. North winds around 5 mph in the evening, becoming light and variable. Monday: Mostly sunny. Highs in the mid 70s. Southeast winds around 5 mph. Monday Night And Tuesday: Partly cloudy. Lows in the upper 50s. Highs in the upper 70s. Tuesday Night: Partly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 40 percent. Wednesday: Mostly sunny. Highs in the lower 80s. Wednesday Night Through Thursday Night: Mostly clear. Lows in the lower 60s. Highs around 80. Friday: Mostly sunny. Highs in the lower 80s. | |
| Zone Forecast: Dubuque County | |
Visit your local NWS office at: https://www.weather.gov/dvn |