Severe Weather in the Plains; Heavy Rainfall in the Ohio and Tennessee Valleys; Heat Wave in the Central U.S.

Numerous severe storms with a potential for severe wind gusts, tornadoes (some potentially strong), and very large hail are expected in parts of the central and northern Plains. Heavy rainfall may bring a flooding threat to parts of the northern Plains and from the Ohio Valley to the Southeast. Fire weather concerns persist in the Four Corners Region. Hot and humid expected in the central U.S.. Read More >

Hazardous Weather Conditions

For More Weather Information:

Duluth, MN Local Forecast Office

2NM SE Duluth MN

Marine Point Forecast

[NOTICE]

This Afternoon
High: 68 °F
ENE 10kt
< 1ft
Tonight
Low: 53 °F
NE 10kt
1ft
Wednesday
High: 68 °F
ENE 10kt
1ft
Wednesday Night
Low: 54 °F
W 10kt
< 1ft
Thursday
High: 69 °F
WSW 10kt
< 1ft
Thursday Night
Low: 50 °F
W 10kt
< 1ft
Friday
High: 68 °F
W 15kt
< 1ft
Friday Night
Low: 50 °F
W 10kt
< 1ft
Saturday
High: 62 °F
W 15kt
< 1ft

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 1:46 pm CDT Jun 9, 2026
Forecast Valid: 2pm CDT Jun 9, 2026-6pm CDT Jun 15, 2026

View Nearby Observations

Detailed Forecast

This Afternoon

ENE wind 5 to 10 kt. Partly sunny. Waves 1 ft or less.

Tonight

NE wind around 10 kt. A chance of showers and thunderstorms between 3am and 4am, then showers likely and possibly a thunderstorm after 4am. Widespread dense fog, mainly between midnight and 2am. Waves around 1 ft.

Wednesday

ENE wind 5 to 10 kt, with gusts as high as 15 kt. Showers and thunderstorms likely before 4pm, then showers and possibly a thunderstorm between 4pm and 5pm, then showers and thunderstorms likely after 5pm. Some of the storms could be severe. Areas of dense fog before noon. Waves around 1 ft.

Wednesday Night

ESE wind 5 to 10 kt becoming W in the evening. Winds could gust as high as 15 kt. Showers and thunderstorms likely before 10pm, then a slight chance of showers between 10pm and 11pm. Some of the storms could be severe. Waves 1 ft or less.

Thursday

WSW wind around 10 kt, with gusts as high as 20 kt. A chance of showers between 1pm and 4pm, then a chance of showers and thunderstorms after 4pm. Waves 1 ft or less.

Thursday Night

W wind around 10 kt, with gusts as high as 20 kt. A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Waves 1 ft or less.

Friday

W wind 10 to 15 kt, with gusts as high as 25 kt. A slight chance of showers and thunderstorms after 1pm. Waves 1 ft or less.

Friday Night

W wind 5 to 10 kt, with gusts as high as 20 kt. A slight chance of showers and thunderstorms after 1am. Waves 1 ft or less.

Saturday

W wind 10 to 15 kt. Mostly sunny. Waves 1 ft or less.

*Notices:

This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.