| NWS Forecast for: Marquette County Issued by: National Weather Service Marquette, MI Last Update: 222 PM EDT Mon Aug 17 2026 |  |
| Late This Afternoon: Mostly sunny. Northwest winds 5 to 10 mph. Tonight: Mostly clear in the evening, then mostly cloudy with a chance of showers after midnight. Lows in the upper 50s. South winds 5 to 10 mph, becoming west with gusts up to 20 mph after midnight. Chance of rain 30 percent. Tuesday: A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Partly cloudy. Highs around 74. West winds 5 to 10 mph, becoming northwest in the afternoon. Chance of rain 40 percent. Tuesday Night: Clear. Lows 43 to 48 inland to around 54 at the shore. West winds 5 to 10 mph. Wednesday: Sunny. Highs around 73. Northwest winds 5 to 10 mph with gusts up to 20 mph. Wednesday Night: Clear. Lows 40 to 45 inland to around 50 at the shore. Light southwest winds. Thursday: Mostly sunny. Highs around 77. Thursday Night: Partly cloudy with a chance of showers. Lows around 55 inland to around 61 at the shore. Chance of rain 50 percent. Friday: A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Partly cloudy. Highs around 76. Chance of rain 70 percent. Friday Night: Partly cloudy with a chance of showers. Lows 51 to 56 inland to around 59 at the shore. Chance of rain 50 percent. Saturday: Partly cloudy with a 40 percent chance of showers. Highs around 70. Saturday Night: Mostly clear. Lows 47 to 52 inland to around 55 at the shore. Sunday: Partly cloudy. Highs around 69. Sunday Night: Mostly clear. Lows 45 to 50 inland to around 55 at the shore. Monday: Partly cloudy. Highs around 73. | |
| Zone Forecast: Marquette County | |
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