Catastrophic Flooding Impacts in South-Central Texas
Widespread life-threatening flash and urban flooding will continue to pose a significant threat to life and property in south-central Texas. Catastrophic fiver flooding, with rapid rises on small streams, arroyos, and typically dry washes, is expected. Monsoonal showers persist across the Great Basin and Southwest with greatest flash flooding in southern Arizona. Read More >
| NWS Forecast for: Isabella County Issued by: National Weather Service Grand Rapids, MI Last Update: 257 PM EDT Thu Jul 16 2026 | |
Through Early Evening: Sunny, smoke. Highs in the lower 90s. Light winds. Tonight: Partly cloudy. Smoke. Lows in the lower 60s. Light winds. Friday: Mostly sunny. Smoke through the day. A 20 percent chance of showers in the afternoon. Highs in the lower 90s. Light winds becoming southwest 5 to 10 mph with gusts to around 20 mph in the afternoon. Friday Night: Partly cloudy. Smoke in the evening, then areas of smoke after midnight. A 20 percent chance of showers after midnight. Lows in the lower 70s. Southwest winds 5 to 10 mph with gusts to around 25 mph. Saturday: Mostly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 80s. West winds 10 to 15 mph becoming northwest in the afternoon. Gusts up to 30 mph. Chance of rain 40 percent. Saturday Night: Mostly clear. Lows in the upper 50s. North winds 10 to 15 mph with gusts to around 30 mph decreasing to 10 mph with gusts to around 20 mph after midnight. Sunday: Sunny. Highs in the mid 80s. Sunday Night: Partly cloudy. Lows around 60. Monday: Mostly sunny in the morning then becoming partly sunny. A 40 percent chance of showers and thunderstorms. Highs in the mid 80s. Monday Night: Showers likely and a chance of thunderstorms. Lows in the mid 60s. Chance of rain 70 percent. Tuesday: Mostly sunny with a 30 percent chance of showers. Highs in the lower 80s. Tuesday Night: Mostly clear. Lows in the mid 50s. Wednesday: Sunny. Highs in the upper 70s. Wednesday Night: Mostly clear. Lows in the mid 50s. Thursday: Sunny. Highs in the lower 80s. | |
| Zone Forecast: Isabella County | |
Visit your local NWS office at: https://www.weather.gov/grr/ |