| NWS Forecast for: Mason County Issued by: National Weather Service Grand Rapids, MI Last Update: 332 AM EDT Sun Mar 22 2026 | |
| Early This Morning: Mostly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s. North winds around 10 mph with gusts to around 20 mph. Today: Mostly cloudy. A 30 percent chance of rain showers in the morning. Highs in the upper 30s. North winds 5 to 15 mph with gusts to around 30 mph. Tonight: Mostly cloudy in the evening then becoming partly cloudy. Lows in the mid 20s. North winds 5 to 15 mph with gusts to around 25 mph. Monday: Partly sunny in the morning then becoming mostly sunny. Highs in the mid 30s. North winds 5 to 10 mph. Monday Night: Partly cloudy. Lows in the lower 20s. Light winds becoming south 10 mph after midnight. Tuesday: Mostly cloudy. Highs in the lower 40s. Southwest winds 5 to 15 mph with gusts to around 25 mph. Tuesday Night: Mostly cloudy. Lows in the upper 20s. Wednesday: Mostly cloudy with a 30 percent chance of rain showers. Highs in the mid 40s. Wednesday Night: Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of rain showers. Lows in the mid 30s. Thursday: Mostly cloudy with a 50 percent chance of rain showers. Highs in the upper 40s. Thursday Night: Mostly cloudy. Lows in the mid 20s. Friday: Mostly cloudy in the morning then becoming mostly sunny. Highs in the mid 30s. Friday Night: Partly cloudy. Lows in the lower 20s. Saturday: Mostly sunny. Highs in the lower 40s. | |
| Zone Forecast: Mason County | |
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