7-Day Zone Forecast for Mason County (Text-Only)
NWS Forecast for: Mason County
Issued by: National Weather Service Grand Rapids, MI
Last Update: 645 PM EDT Sun Oct 5 2025




Tonight: Mostly clear. Lows in the lower 60s. South winds 10 to 15 mph with gusts to around 30 mph.

Monday: Mostly cloudy with a 50 percent chance of showers. Highs in the lower 70s. Southwest winds 10 to 15 mph becoming west 5 to 10 mph in the afternoon. Gusts up to 25 mph.

Monday Night: Rain showers and a slight chance of thunderstorms in the evening, then rain showers after midnight. Lows around 50. North winds around 10 mph. Chance of rain 90 percent.

Tuesday: Rain showers likely in the morning, then sunny in the afternoon. Highs in the mid 60s. North winds around 10 mph. Chance of rain 70 percent.

Tuesday Night: Mostly clear. Lows in the upper 30s. North winds around 10 mph with gusts to around 20 mph in the evening becoming light.

Wednesday: Sunny. Highs in the lower 60s.

Wednesday Night: Mostly clear. Lows in the mid 30s.

Thursday: Sunny. Highs in the mid 60s.

Thursday Night: Mostly clear with a 20 percent chance of rain showers. Lows in the lower 40s.

Friday: Partly sunny in the morning then becoming mostly sunny. A 20 percent chance of rain showers. Highs in the mid 60s.

Friday Night: Partly cloudy. Lows in the mid 40s.

Saturday: Sunny. Highs around 70.

Saturday Night: Mostly clear. Lows in the mid 40s.

Sunday: Sunny. Highs in the lower 70s.







Zone Forecast: Mason County

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