Severe Thunderstorms in the Southern Plains; Heavy to Excessive Rainfall in South Central Texas
Widespread rain may produce flash flooding across the Southern Plains into the Ozarks today. Numerous instances of flash flooding are expected in south-central Texas, including the Hill Country. There will also be a risk of isolated severe thunderstorms across the southern Plains today, where an instance or two of severe wind, hail, or a brief tornado may occur. Read More >
| NWS Forecast for: Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake (LMZ779) Issued by: National Weather Service Chicago, IL Last Update: 244 PM CST Thu Nov 20 2025 | |
| Tonight: Southwest winds 10 to 20 kt becoming northwest. Slight chance of drizzle this evening. Waves 2 to 4 ft. Friday: Northwest winds 10 to 15 kt becoming north. Slight chance of drizzle in the afternoon. Waves 2 to 4 ft. Friday Night: North winds 10 to 15 kt diminishing to 5 to 10 kt. Waves 2 to 4 ft. Saturday: North winds 5 to 10 kt backing to southwest 10 to 20 kt in the afternoon. Waves 1 to 3 ft. Saturday Night: Southwest winds 10 to 20 kt becoming west. Waves 3 to 5 ft building to 4 to 6 ft occasionally to 8 ft. Sunday: West winds 10 to 20 kt. Waves 4 to 6 ft occasionally to 8 ft subsiding to 3 to 5 ft. Sunday Night: Southwest winds 5 to 10 kt becoming south 10 to 15 kt. Waves 1 to 3 ft. Monday: Southeast winds 10 to 20 kt. Waves 2 to 4 ft. Tuesday: South winds 10 to 20 kt becoming southwest. Rain likely. Waves 4 to 6 ft occasionally to 8 ft. | |
| Zone Forecast: Lake Michigan from Wilmette Harbor to Michigan City in 5NM offshore to Mid Lake (LMZ779) | |
Visit your local NWS office at: https://www.weather.gov/lot |