| NWS Forecast for: Ionia County Issued by: National Weather Service Grand Rapids, MI Last Update: 222 AM EDT Tue Aug 25 2026 | |
| Early This Morning: Partly cloudy. Patchy fog. Lows in the lower 50s. Light winds. Today: Sunny in the morning then becoming partly sunny. Patchy fog in the morning. Highs in the upper 70s. Light winds. Tonight: Partly cloudy. Lows in the mid 50s. Light winds. Wednesday: A slight chance of rain showers in the morning, then rain showers likely and a chance of thunderstorms in the afternoon. Highs around 80. Southwest winds 5 to 15 mph with gusts to around 30 mph. Chance of rain 70 percent. Wednesday Night: Showers likely and a chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows around 60. West winds 5 to 10 mph. Gusts up to 25 mph in the evening. Chance of rain 70 percent. Thursday: Mostly sunny. Highs around 80. Northwest winds 5 to 10 mph. Gusts up to 25 mph in the afternoon. Thursday Night: Mostly clear. Lows in the mid 50s. Friday: Sunny. Highs in the upper 70s. Friday Night: Mostly clear. Lows in the mid 50s. Saturday: Mostly sunny. Highs around 80. Saturday Night: Partly cloudy. Lows in the lower 60s. Sunday: Partly sunny with a 20 percent chance of showers. Highs in the lower 80s. Sunday Night: Partly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid 60s. Chance of rain 50 percent. Monday: Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the mid 80s. Chance of rain 50 percent. | |
| Zone Forecast: Ionia County | |
Visit your local NWS office at: https://www.weather.gov/grr/ |