| NWS Forecast for: Ontonagon County Issued by: National Weather Service Marquette, MI Last Update: 221 AM EDT Sat Oct 31 2026 |  |
| Early This Morning: Partly cloudy. Light south winds. Today: Sunny in the morning, then becoming partly cloudy. Warmer with highs in the upper 50s. Light south winds. Tonight: A chance of rain showers in the evening, then a slight chance of rain showers after midnight. Cloudy. Lows around 45. Light south winds. Chance of rain 40 percent. Sunday: A slight chance of showers in the morning. Mostly cloudy. Highs around 64. Southwest winds 5 to 10 mph. Chance of rain 20 percent. Sunday Night: Partly cloudy in the evening, then becoming mostly cloudy. Lows around 48. Light south winds. Monday: A chance of showers in the afternoon. Cloudy. Highs around 63. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 50 percent. Monday Night: Showers. Lows around 51. Chance of rain 100 percent. Tuesday: Unseasonably warm. Showers. Highs around 64. Chance of rain 90 percent. Tuesday Night: Rain showers likely. Lows around 44. Chance of rain 70 percent. Wednesday: Mostly cloudy with a 50 percent chance of rain showers. Highs around 56. Wednesday Night: A chance of rain showers in the evening. Mostly cloudy. Lows around 40. Chance of rain 40 percent. Thursday: Mostly cloudy with a 30 percent chance of rain showers. Highs around 51. Thursday Night And Friday: Mostly cloudy. Lows around 37. Highs around 51. | |
| Zone Forecast: Ontonagon County | |
Visit your local NWS office at: https://www.weather.gov/mqt/ |