| NWS Forecast for: Calhoun County Issued by: National Weather Service Grand Rapids, MI Last Update: 222 PM EDT Thu May 21 2026 | |
| Through Early Evening: Mostly sunny. Highs in the mid 60s. East winds around 10 mph with gusts to around 20 mph. Tonight: Partly cloudy. Lows in the mid 40s. East winds 5 to 15 mph. Friday: Mostly cloudy. Highs in the upper 60s. East winds 10 to 15 mph with gusts to around 30 mph. Friday Night: A chance of rain showers in the evening, then rain showers likely after midnight. Lows in the lower 50s. East winds 10 to 15 mph with gusts to around 30 mph. Chance of rain 70 percent. Saturday: Rain showers likely. Highs in the upper 60s. East winds 10 to 15 mph with gusts to around 25 mph. Chance of rain 70 percent. Saturday Night: Mostly cloudy. A 50 percent chance of rain showers in the evening. Lows in the lower 50s. North winds 5 to 10 mph with gusts to around 20 mph in the evening becoming light. Sunday: Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs in the mid 70s. Chance of rain 40 percent. Sunday Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 50s. Memorial Day: Mostly sunny. Highs around 80. Monday Night: Partly cloudy. Lows in the upper 50s. Tuesday: Mostly sunny. Highs in the lower 80s. Tuesday Night: Partly cloudy with a 20 percent chance of showers. Lows in the upper 50s. Wednesday: Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the lower 80s. Chance of rain 40 percent. Wednesday Night: Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 50s. Thursday: Mostly sunny with a 20 percent chance of showers. Highs in the lower 80s. | |
| Zone Forecast: Calhoun County | |
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