| NWS Forecast for: Dubuque County Issued by: National Weather Service Quad Cities, IA/IL Last Update: 452 AM CDT Wed Jun 17 2026 | |
Today: A chance of showers early, then showers with a chance of thunderstorms this morning. A chance of showers and thunderstorms this afternoon. Some thunderstorms may be severe with damaging winds and large hail this morning. Locally heavy rainfall possible this morning. Highs in the lower 70s. South winds 5 to 10 mph, increasing to southeast 15 to 20 mph with gusts up to 30 mph. Chance of rain near 100 percent. Tonight: Partly cloudy. Showers likely with a chance of thunderstorms in the evening. Lows in the upper 50s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of rain 70 percent. Thursday: Mostly sunny. Highs in the lower 70s. Northwest winds 10 to 15 mph. Thursday Night: Mostly clear. Lows in the lower 50s. Northwest winds 5 to 10 mph. Juneteenth: Sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph. Friday Night: Mostly clear. Lows in the upper 50s. Saturday: Mostly sunny. Highs around 80. Saturday Night: Mostly cloudy. A chance of showers and thunderstorms after midnight. Lows around 60. Chance of rain 50 percent. Sunday: Showers likely with a chance of thunderstorms. Highs in the mid 70s. Chance of rain 70 percent. Sunday Night: Partly cloudy. A chance of showers in the evening. Lows in the upper 50s. Chance of rain 50 percent. Monday Through Tuesday: Partly cloudy. Highs in the upper 70s. Lows in the mid 50s. | |
| Zone Forecast: Dubuque County | |
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