Dangerous Heat over the South-Central and Southwest U.S. Through Next Week
Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >
Hazardous Weather Conditions
Last Update: 908 AM CDT Sat Aug 22 2026
For More Weather Information:
22NM WSW Grand Haven MI
Marine Zone Forecast
Rest Of Today
Northwest winds 10 to 20 kt. Waves 4 to 6 ft occasionally to 8 ft.
Tonight
North winds 15 to 25 kt diminishing to 10 to 20 kt. Slight chance of showers and thunderstorms in the evening, then slight chance of showers overnight. Waves 4 to 6 ft occasionally to 8 ft.
Sunday
Northwest winds 15 to 25 kt becoming north to 30 kt. Waves 4 to 7 ft occasionally to 9 ft.
Sunday Night
North winds 15 to 25 kt diminishing to 10 to 20 kt. Waves 4 to 6 ft occasionally to 8 ft subsiding to 2 to 4 ft.
Monday
Northwest winds 10 to 20 kt becoming north. Waves 2 to 4 ft.
Monday Night
East winds 10 to 15 kt veering to south. Waves 1 to 3 ft.
Tuesday
South winds 10 to 20 kt increasing to 15 to 25 kt. Waves 1 to 2 ft building to 1 to 3 ft.
Wednesday
Southwest winds 15 to 25 kt increasing to 30 kt. Chance of showers. Waves 3 to 5 ft.
Additional Forecasts and Information
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