| NWS Forecast for: Ontonagon County Issued by: National Weather Service Marquette, MI Last Update: 121 AM EST Sun Nov 15 2026 | |
| Early This Morning: Clear. Light southwest winds. Today: Sunny. Highs in the upper 40s. Light southwest winds. Tonight: Clear. Lows around 27 inland to around 35 at the shore. Light south winds, becoming southwest 5 to 10 mph with gusts up to 20 mph after midnight. Monday: Mostly sunny in the morning, then becoming mostly cloudy. Highs around 52. Southwest winds 5 to 15 mph with gusts up to 25 mph. Monday Night: Mostly clear. Lows 36 to 41. Southwest winds 5 to 10 mph with gusts up to 25 mph. Tuesday: Partly cloudy. Highs around 55. Southwest winds 5 to 10 mph with gusts up to 20 mph. Tuesday Night: Partly cloudy. Lows 39 to 44. Wednesday And Wednesday Night: Mostly cloudy. Highs around 55. Lows around 45. Thursday: Mostly cloudy with a 40 percent chance of showers. Highs around 53. Thursday Night And Friday: Mostly cloudy. Lows 34 to 39. Highs around 50. Friday Night And Saturday: Rain showers likely. Lows around 39. Highs around 52. Chance of rain 70 percent. | |
| Zone Forecast: Ontonagon County | |
Visit your local NWS office at: https://www.weather.gov/mqt/ |