Marinette, WI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Sat
Aug 22
Clear
Close Hourly
-º / 54º 7% NW 8 mph 82%
10pm Clear 62º 2% NW 4 mph 76%
11pm Clear 61º 2% NW 4 mph 75%
Sun
Aug 23
Partly Cloudy
View Hourly
70º / 49º 6% NNW 14 mph 59%
12am Clear 59º 2% NW 4 mph 79%
1am Clear 59º 2% NW 7 mph 81%
2am Clear 58º 2% NW 7 mph 82%
3am Clear 57º 2% NW 7 mph 86%
4am Clear 56º 3% NW 7 mph 86%
5am Clear 56º 6% NW 8 mph 87%
6am Clear 55º 7% NW 8 mph 89%
7am Sunny 56º 6% NW 9 mph 87%
8am Sunny 59º 4% NNW 10 mph 81%
9am Sunny 62º 2% NNW 12 mph 72%
10am Sunny 64º 1% NNW 13 mph 64%
11am Partly Cloudy 66º 0% NNW 13 mph 58%
12pm Partly Cloudy 67º 3% NNW 13 mph 54%
1pm Mostly Cloudy 67º 0% NNW 13 mph 52%
2pm Mostly Cloudy 68º 0% NNW 13 mph 49%
3pm Mostly Cloudy 69º 0% NNW 14 mph 48%
4pm Partly Cloudy 69º 0% NNW 13 mph 48%
5pm Partly Cloudy 68º 0% NNW 13 mph 48%
6pm Sunny 68º 0% NNW 11 mph 51%
7pm Sunny 66º 0% NNW 9 mph 55%
8pm Clear 62º 1% NNW 8 mph 63%
9pm Clear 60º 2% NNW 7 mph 69%
10pm Clear 58º 3% NNW 6 mph 74%
11pm Clear 56º 4% NNW 6 mph 77%
Mon
Aug 24
Mostly Sunny
View Hourly
76º / 56º 5% NW 8 mph 57%
12am Clear 54º 5% NW 5 mph 81%
1am Clear 54º 5% NW 6 mph 82%
2am Clear 52º 5% NW 6 mph 84%
3am Clear 51º 5% NW 6 mph 86%
4am Clear 51º 6% NW 6 mph 86%
5am Clear 51º 6% NW 6 mph 86%
6am Clear 50º 6% NW 6 mph 87%
7am Sunny 52º 5% NW 6 mph 86%
8am Sunny 56º 3% NW 8 mph 79%
9am Sunny 60º 2% NW 8 mph 70%
10am Sunny 64º 0% NNW 8 mph 62%
11am Sunny 67º 0% NNW 8 mph 55%
12pm Sunny 70º 0% NNW 8 mph 51%
1pm Sunny 72º 0% NNW 8 mph 47%
2pm Sunny 73º 0% NW 7 mph 45%
3pm Sunny 74º 0% NW 7 mph 45%
4pm Partly Cloudy 74º 0% WNW 6 mph 47%
5pm Partly Cloudy 74º 0% WSW 6 mph 47%
6pm Partly Cloudy 73º 0% SSW 5 mph 52%
7pm Partly Cloudy 70º 1% SSW 4 mph 59%
8pm Mostly Cloudy 67º 1% SE 2 mph 66%
9pm Partly Cloudy 64º 2% E 4 mph 74%
Tue
Aug 25
Partly Cloudy 78º / 63º 15% S 11 mph 67%
Wed
Aug 26
Thunderstorms 79º / 60º 64% WSW 11 mph 75%
Thu
Aug 27
Partly Cloudy 78º / 54º 18% NNW 9 mph 66%
Fri
Aug 28
Partly Cloudy 76º / 56º 12% NE 8 mph 62%
Sat
Aug 29
Partly Cloudy 77º / 61º 7% S 10 mph 67%

Weather Radar for Marinette, WI See Radar

* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Marinette, WI

Tonight
Low : 52ºF
NNW wind 5 to 10 kt. Mostly clear. Waves 1 ft or less.
Sunday
High : 72ºF
NNW wind 10 to 12 kt, with gusts as high as 18 kt. Mostly sunny. Waves 1 ft or less.
Sunday Night
Low : 51ºF
N wind 7 to 10 kt. Mostly clear. Waves 1 ft or less.
Monday
High : 76ºF
NW wind 5 to 7 kt. Sunny. Waves 1 ft or less.
Monday Night
Low : 56ºF
SE wind around 6 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.
Tuesday
High : 79ºF
Variable winds less than 5 kt becoming S 5 to 9 kt in the afternoon. Mostly sunny. Waves 1 ft or less.
Tuesday Night
Low : 66ºF
S wind 9 to 12 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Waves 1 ft or less.
Wednesday
High : 75ºF
SW wind around 10 kt. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Waves 1 ft or less.
Wednesday Night
Low : 63ºF
W wind 5 to 7 kt becoming variable and less than 5 kt. A slight chance of showers and thunderstorms before 1am. Waves 1 ft or less.

NOAA Buoy Data Near Marinette, WI See Map

Loading Map...
Loading Buoy Data...

    Wind Speed Forecast for Marinette, WI

    SundayMonday
    Wind Speed (MPH) 478131311666875
    3am7am11am3pm7pm11pm3am7am11am3pm7pm11pm
    MPH 478131311666875
    DIR NWNWNWNNWNNWNNWNNWNWNWNNWNWSSW

    Current Weather Conditions In Marinette, WI

    As Of: 13 minutes ago

    • 62ºF
    • 62ºF
    • 4mph
    • 0º (NW)
    • 4mph
    • Clear
    • 10mi
    • 29.98"
    • 76%
    • 0ºF

    The weather right now in Marinette, WI is Clear. The current temperature is 62°F, and the expected high and low for today, Saturday, August 22, 2026, are -° high temperature and 54°F low temperature. The wind is currently blowing at 4 miles per hour, and coming from the Northwest. The wind is gusting to 4 mph. With the wind and the atmosphere the temperature feels like 62° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 76 percent, and air pressure at 29.98 in. Visibility is 10 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Small Craft Advisory - 8:41pm Sat Aug 22 2026

    ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 AM CDT SUNDAY...

    WHAT: Northwest winds 10 to 20 kts with gusts up to 25 kts and
    waves 2 to 4 ft expected.

    WHERE: Lake Michigan nearshore waters from Washington Island
    to Sturgeon Bay, and Central Bay of Green Bay.

    WHEN: Until 10 AM CDT Sunday.

    IMPACTS: Conditions will be hazardous to small craft.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Inexperienced mariners, especially those operating smaller
    vessels, should avoid navigating in hazardous conditions.

    &&