| NWS Forecast for: Keweenaw County Issued by: National Weather Service Marquette, MI Last Update: 942 AM EDT Sun May 31 2026 |  |
Rest Of Today: Sunny, warmer with highs around 70. Light west winds, becoming southwest this afternoon. Tonight: Clear. Lows 43 to 48. Light southwest winds, becoming east after midnight. Monday: Sunny. Highs 64 to 69. East winds 5 to 10 mph. Monday Night: Clear. Lows 44 to 49. Light east winds. Tuesday: Warmer, sunny. Highs 70 to 75. Light east winds. Tuesday Night And Wednesday: Clear. Lows 45 to 50 inland to around 54 at the shore. Highs 75 to 80. Wednesday Night: Mostly clear. Lows 46 to 51 inland to around 56 at the shore. Thursday And Thursday Night: Mostly cloudy with a chance of rain showers. Highs 72 to 77. Lows around 46 inland to around 53 at the shore. Chance of rain 40 percent. Friday: Mostly cloudy. Highs 66 to 71. Friday Night And Saturday: Partly cloudy. Lows 45 to 50. Highs 65 to 70. | |
| Zone Forecast: Keweenaw County | |
Visit your local NWS office at: https://www.weather.gov/mqt/ |