Areas of Extreme Heat and Excessive Rainfall Potential
Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >
| NWS Forecast for: Sand Island to Bayfield WI (LSZ147) Issued by: National Weather Service Duluth, MN Last Update: 1100 AM CDT Tue Jul 28 2026 | |
Rest Of Today: Variable winds 10 knots or less becoming east 5 knots in the afternoon. Mostly sunny. Waves 1 foot or less. Tonight: East wind 5 knots early in the evening becoming variable 10 knots or less. Partly cloudy. Waves 1 foot or less. Wednesday: Variable winds 10 knots or less becoming east 5 knots in the afternoon. Mostly sunny. Waves 1 foot or less. Wednesday Night: East wind 5 knots early in the evening becoming variable 10 knots or less. Partly cloudy. Waves 1 foot or less. | |
| Zone Forecast: Sand Island to Bayfield WI (LSZ147) | |
Visit your local NWS office at: https://www.weather.gov/dlh |