Early Season Heat; Late Season Snow

An early season heat wave will consume a good portion of the Eastern U.S. today through the weekend, including the Northeast, Mid-Atlantic and Ohio Valley. Numerous record high temperatures are likely and heat advisories are in effect for Boston, New York City and Philadelphia. A late season snow will impact the central Rockies and several inches of snow are possible in the Denver metro area.
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Last Update: 359 PM CDT Fri May 20 2022

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Duluth, MN Local Forecast Office

10NM SW Grand Portage MN

Marine Zone Forecast

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 AM CDT SATURDAY...
Tonight
West wind 10 to 15 knots with gusts to 25 knots becoming northwest 5 to 10 knots with gusts to around 20 knots late in the night. Slight chance of rain showers early in the evening. Waves 2 to 4 feet subsiding to 1 to 3 feet after midnight.
Saturday
West wind 5 to 10 knots becoming southwest in the afternoon. Chance of rain showers in the afternoon. Waves 1 foot or less.
Saturday Night
Southwest wind 5 to 10 knots becoming northwest in the late evening and overnight. Mostly cloudy. Waves 1 foot or less.
Sunday
West wind 5 to 10 knots becoming southwest in the afternoon. Partly sunny. Waves 1 foot or less.
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ABOUT THIS FORECAST

Last Update: 359 PM CDT Fri May 20 2022
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