Areas of Severe Thunderstorms and Excessive Rainfall Sunday
Scattered strong to severe thunderstorms may pose a risk for damaging wind gusts over the Carolinas, southeast Virginia, and the Tennessee Valley Sunday afternoon then the northern Plains from late afternoon into Sunday night. Monsoonal thunderstorms may cause locally considerable flash, urban, and small stream flooding in the Southwest U.S. the next few days. Read More >
| NWS Forecast for: Pentwater to Manistee MI (LMZ849) Issued by: National Weather Service Grand Rapids, MI Last Update: 936 PM EDT Sat Jul 18 2026 |  |
Through Early Evening: North winds 20 to 25 knots. Sunny. Areas of smoke. Waves 3 to 5 feet. Tonight: North winds 15 to 25 knots becoming northeast 5 to 15 knots after midnight. Mostly clear. Areas of smoke. Waves 3 to 5 feet subsiding to 2 to 3 feet after midnight. Sunday: Northeast winds 5 to 10 knots backing northwest 10 to 15 knots early in the afternoon. Sunny. Areas of smoke. Waves 1 to 2 feet. Sunday Night: West winds 5 to 15 knots backing south in the late evening and overnight. Mostly clear. Waves around 1 foot. Monday: South winds to 30 knots. Partly sunny. Waves 1 to 3 feet building to 5 to 7 feet. Monday Night: Southwest winds to 30 knots. Rain showers and a chance of thunderstorms. Waves 5 to 7 feet. Tuesday: West winds 15 to 25 knots veering northwest to 30 knots in the late morning and afternoon. Mostly sunny. Waves 4 to 6 feet. Wednesday: North winds to 30 knots. Mostly sunny. Waves 7 to 10 feet. Thursday: Southwest winds 10 to 20 knots. Sunny. Waves around 1 foot. | |
| Zone Forecast: Pentwater to Manistee MI (LMZ849) | |
Visit your local NWS office at: https://www.weather.gov/grr/ |