7-Day Zone Forecast for Ontonagon County (Text-Only)
NWS Forecast for: Ontonagon County
Issued by: National Weather Service Marquette, MI
Last Update: 1009 AM EDT Sat Jun 14 2025
Print


Rest Of Today: Cloudy with a 20 percent chance of showers. Highs in the upper 50s. Southeast winds 5 to 10 mph, becoming east this afternoon.

Tonight: Cloudy with a 20 percent chance of showers. Lows around 49. East winds 5 to 10 mph, becoming southeast after midnight.

Sunday: Warmer. Cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs around 68. Southeast winds 5 to 10 mph, becoming south in the afternoon. Chance of rain 50 percent.

Sunday Night: Cloudy with a chance of showers with a slight chance of thunderstorms. Lows around 54. Light south winds. Chance of rain 50 percent.

Monday: Warmer. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Mostly cloudy. Highs around 79 inland to around 71 at the shore. Light southwest winds. Chance of rain 50 percent.

Monday Night: Showers likely with a chance of thunderstorms. Lows 55 to 60. Chance of rain 70 percent.

Tuesday: Mostly cloudy with a chance of showers. A chance of thunderstorms in the afternoon. Highs around 76 inland to around 69 at the shore. Chance of rain 50 percent.

Tuesday Night: Mostly cloudy with a chance of showers. Lows around 54. Chance of rain 30 percent.

Wednesday: Mostly cloudy with a 50 percent chance of showers. Highs around 75 inland to around 67 at the shore.

Wednesday Night: A chance of showers in the evening. Mostly cloudy. Lows around 52. Chance of rain 30 percent.

Juneteenth: A chance of showers in the afternoon. Mostly sunny. Highs 71 to 76. Chance of rain 30 percent.

Thursday Night: Partly cloudy. Lows around 52.

Friday: Partly cloudy with a 40 percent chance of showers. Highs 71 to 76.







Zone Forecast: Ontonagon County

Visit your local NWS office at: https://www.weather.gov/mqt/