| NWS Forecast for: Ionia County Issued by: National Weather Service Grand Rapids, MI Last Update: 222 PM EDT Tue May 26 2026 | |
| Through Early Evening: Partly sunny. Highs in the mid 80s. Southwest winds 5 to 10 mph with gusts to around 20 mph. Tonight: Partly cloudy. Lows in the upper 50s. West winds around 10 mph. Wednesday: Mostly sunny. A 40 percent chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Light winds becoming north 5 to 10 mph in the afternoon. Wednesday Night: Mostly clear. A 40 percent chance of showers and thunderstorms in the evening. Lows in the lower 50s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the evening. Thursday: Sunny. Highs in the mid 70s. Northeast winds 10 to 15 mph. Thursday Night: Clear. Lows in the upper 40s. East winds 5 to 10 mph with gusts to around 20 mph in the evening becoming light. Friday: Sunny. Highs in the upper 70s. Friday Night: Mostly clear. Lows in the lower 50s. Saturday: Sunny. Highs in the mid 70s. Saturday Night: Mostly clear. Lows in the upper 40s. Sunday: Sunny. Highs in the upper 70s. Sunday Night: Mostly clear. Lows in the lower 50s. Monday: Sunny. Highs in the upper 70s. Monday Night: Mostly clear. Lows around 50. Tuesday: Sunny. Highs in the upper 70s. | |
| Zone Forecast: Ionia County | |
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