| NWS Forecast for: Keweenaw County Issued by: National Weather Service Marquette, MI Last Update: 221 AM EDT Tue Aug 11 2026 | |
| Early This Morning: Partly cloudy. Light west winds. Today: Partly cloudy. Highs in the upper 70s. Light west winds, becoming south in the afternoon. Tonight: Partly cloudy. Lows 59 to 64. Light south winds. Wednesday: Partly cloudy. Highs 77 to 82 inland to around 74 at the shore. Light north winds. Wednesday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows 58 to 63. Light west winds. Thursday: Mostly sunny. Highs 77 to 82 inland to around 73 at the shore. Light north winds. Thursday Night And Friday: Mostly clear. Lows 55 to 60. Highs 75 to 80 inland to around 73 at the shore. Friday Night And Saturday: Mostly cloudy. Lows 57 to 62. Highs 72 to 77. Saturday Night: Cloudy with a 50 percent chance of showers. Lows 58 to 63. Sunday: Mostly cloudy. Highs 74 to 79 inland to around 71 at the shore. Sunday Night: Partly cloudy. Lows 58 to 63. Monday: Mostly sunny. Highs 74 to 79 inland to around 73 at the shore. | |
| Zone Forecast: Keweenaw County | |
Visit your local NWS office at: https://www.weather.gov/mqt/ |