Summer Heat In Multiple Spots

A large dome of high pressure is expected to deliver summer heat with humidity in multiple sections of the country to start off the week. Excessive heat warnings and heat advisories are in effect across the south-central Plains, Mid to Lower Mississippi Valley and from the Mid-Atlantic into the Northeast. This includes the cities of New York, Philadelphia, Dallas, Oklahoma City and Kansas City.
Read More...

En Español

Hazardous Weather Conditions

For More Weather Information:

Marquette, MI Local Forecast Office

Copper Harbor MI

Marine Point Forecast

[NOTICE]

Today

W 25km/h
1m
High: 23 °C
Tonight

W 25km/h
< 1m
Low: 18 °C
Tuesday

SW 10km/h
< 1m
High: 22 °C
Tuesday
Night
NNW 15km/h
< 1m
Low: 16 °C
Wednesday

NW 30km/h
< 1m
High: 19 °C
Wednesday
Night
NNW 30km/h
< 1m
Low: 16 °C
Thursday

N 25km/h
< 1m
High: 17 °C
Thursday
Night
NE 10km/h
< 1m
Low: 16 °C
Friday

SE 15km/h
< 1m
High: 20 °C

High and low forecast temperature values represent air temperature.

Water temperature forecast is experimental.

Associated Zone Forecast which includes this point

Last Update: 3:24 am EDT Aug 19, 2019
Forecast Valid: 5am EDT Aug 19, 2019-6pm EDT Aug 25, 2019

View Nearby Observations

Detailed Forecast

Today

W wind 20 to 25 km/h, with gusts as high as 35 km/h. Sunny. Waves around 1 m.

Tonight

W wind 15 to 25 km/h, with gusts as high as 30 km/h. Mostly clear. Waves 1 m or less.

Tuesday

SW wind around 10 km/h becoming W in the afternoon. Mostly sunny. Waves 1 m or less.

Tuesday Night

W wind 10 to 15 km/h becoming NNW in the evening. Winds could gust as high as 25 km/h. A slight chance of showers before 2am. Waves 1 m or less.

Wednesday

NW wind 20 to 25 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 40 km/h. Mostly sunny. Waves 1 m or less.

Wednesday Night

NNW wind 25 to 30 km/h. Partly cloudy. Waves 1 m or less.

Thursday

N wind 20 to 25 km/h, with gusts as high as 30 km/h. Mostly sunny. Waves 1 m or less.

Thursday Night

N wind around 10 km/h becoming E after midnight. Partly cloudy. Waves 1 m or less.

Friday

SE wind 5 to 15 km/h. Sunny. Waves 1 m 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.