| NWS Forecast for: Isabella County Issued by: National Weather Service Grand Rapids, MI Last Update: 345 AM EDT Sun Aug 31 2025 |  |
| Early This Morning: Mostly clear. Lows in the lower 40s. Light winds. Today: Sunny. Highs in the upper 70s. Light winds. Tonight: Mostly clear. Lows in the upper 40s. Light winds. Labor Day: Sunny. Highs around 80. Light winds. Monday Night: Mostly clear. Lows around 50. Light winds. Tuesday: Sunny. Highs in the lower 80s. Light winds. Tuesday Night: Mostly clear. Lows in the lower 50s. Wednesday: Sunny until midday then becoming partly sunny. A 50 percent chance of rain showers. Highs in the upper 70s. Wednesday Night: Rain showers likely and a slight chance of thunderstorms. Lows in the upper 40s. Chance of rain 70 percent. Thursday: Partly sunny with a 40 percent chance of rain showers. Highs in the lower 60s. Thursday Night: Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower 40s. Friday: Mostly cloudy with a 40 percent chance of rain showers. Highs around 60. Friday Night: Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 40s. Saturday: Mostly sunny. Highs in the mid 60s. | |
| Zone Forecast: Isabella County | |
Visit your local NWS office at: https://www.weather.gov/grr/ |