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 >

Last Update: 1153 AM CDT Tue Jul 28 2026

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Duluth, MN Local Forecast Office

21NM NNE Ashland WI

Marine Zone Forecast

Rest Of Today
Southeast wind 5 knots becoming east in the afternoon. Patchy dense fog in the afternoon. Waves 1 foot or less.
Tonight
East wind 5 knots early in the evening becoming variable 10 knots or less. Patchy fog. Waves 1 foot or less.
Wednesday
Variable winds 10 knots or less. Patchy fog in the morning. Slight chance of rain showers in the afternoon. Waves 1 foot or less.
Wednesday Night
Variable winds 10 knots or less. Slight chance of rain showers in the evening. Waves 1 foot or less.



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1153 AM CDT Tue Jul 28 2026
 
 

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