Port Huron, MI Weather Forecast and Current Conditions

Day Sky High / Low Precip Wind Humidity
Mon
Jul 13 		AM Showers
Close Hourly 		92º / 71º 33% SW 7 mph 58%
5am Clear 64º 2% SW 1 mph 83%
6am Clear 63º 8% SW 1 mph 84%
7am Sunny 65º 2% SW 1 mph 83%
8am Mostly Sunny 70º 2% SW 3 mph 73%
9am Mostly Sunny 75º 1% SW 5 mph 59%
10am Mostly Sunny 80º 0% SW 5 mph 52%
11am Mostly Sunny 83º 0% WSW 6 mph 48%
12pm Sunny 85º 0% SW 6 mph 46%
1pm Sunny 87º 0% WSW 6 mph 44%
2pm Sunny 88º 0% SW 7 mph 44%
3pm Sunny 90º 0% WSW 7 mph 43%
4pm Sunny 91º 2% WSW 6 mph 41%
5pm Sunny 91º 0% SW 7 mph 43%
6pm Sunny 90º 0% SW 7 mph 43%
7pm Sunny 89º 0% SSW 7 mph 47%
8pm Sunny 85º 0% SSW 7 mph 53%
9pm Sunny 82º 1% SSW 6 mph 58%
10pm Clear 79º 1% SSW 6 mph 64%
11pm Clear 77º 1% SSW 6 mph 66%
Tue
Jul 14 		Sunny
View Hourly 		98º / 73º 5% WSW 9 mph 53%
12am Clear 77º 2% SSW 6 mph 70%
1am Clear 76º 2% SW 5 mph 72%
2am Clear 74º 3% SW 4 mph 75%
3am Clear 73º 4% SW 5 mph 78%
4am Clear 72º 5% WSW 4 mph 81%
5am Clear 72º 6% WSW 4 mph 83%
6am Mostly Clear 72º 6% WSW 4 mph 84%
7am Sunny 73º 5% WSW 4 mph 83%
8am Sunny 77º 4% WSW 6 mph 76%
9am Sunny 81º 2% WSW 7 mph 67%
10am Sunny 85º 1% WSW 7 mph 59%
11am Sunny 88º 0% WSW 7 mph 55%
12pm Sunny 90º 0% WSW 7 mph 51%
1pm Sunny 92º 0% WSW 8 mph 48%
2pm Sunny 94º 0% WSW 8 mph 44%
3pm Sunny 96º 0% W 8 mph 41%
4pm Sunny 97º 0% W 8 mph 38%
5pm Mostly Sunny 97º 0% W 9 mph 38%
6pm Sunny 96º 0% W 9 mph 37%
7pm Sunny 95º 0% WSW 9 mph 39%
8pm Sunny 93º 0% WSW 9 mph 43%
9pm Sunny 89º 1% WSW 7 mph 49%
10pm Clear 86º 1% WSW 6 mph 54%
11pm Clear 83º 1% W 7 mph 57%
Wed
Jul 15 		Partly Cloudy
View Hourly 		86º / 67º 4% N 8 mph 53%
12am Clear 82º 1% W 7 mph 59%
1am Clear 80º 1% WNW 6 mph 62%
2am Clear 78º 2% WNW 6 mph 64%
3am Clear 77º 3% WNW 5 mph 66%
4am Clear 75º 4% NW 5 mph 70%
Thu
Jul 16 		Mostly Sunny 90º / 67º 2% N 7 mph 48%
Fri
Jul 17 		Partly Cloudy 88º / 70º 18% WNW 9 mph 59%
Sat
Jul 18 		Scattered Thunderstorms 78º / 63º 57% NW 13 mph 70%
Sun
Jul 19 		Partly Cloudy 77º / 61º 21% N 10 mph 69%
Mon
Jul 20 		Partly Cloudy 81º / 63º 24% NW 9 mph 61%

Weather Radar for Port Huron, MI See Radar

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* Playback displays weather for the past 6 hours.

NOAA Weather Marine Forecast for Port Huron, MI

Monday
High : 86ºF
Variable winds less than 5 kt becoming WSW 5 to 7 kt in the morning. Sunny. Waves 1 ft or less.
Monday Night
Low : 72ºF
SSW wind 7 to 9 kt. Mostly clear. Waves 1 ft or less.
Tuesday
High : 92ºF
WSW wind around 8 kt. Sunny. Waves 1 ft or less.
Tuesday Night
Low : 74ºF
WSW wind 9 to 11 kt. Mostly clear. Waves 1 ft or less.
Wednesday
High : 82ºF
NNW wind 6 to 8 kt becoming NNE in the afternoon. Sunny. Waves 1 ft or less.
Wednesday Night
Low : 68ºF
NNE wind 5 to 8 kt becoming variable and less than 5 kt after midnight. Partly cloudy. Waves 1 ft or less.
Thursday
High : 80ºF
N wind 5 to 8 kt. Mostly sunny. Waves 1 ft or less.
Thursday Night
Low : 68ºF
NE wind 7 to 9 kt. Partly cloudy. Waves 1 ft or less.
Friday
High : 78ºF
NNE wind around 8 kt. Mostly sunny. Waves 1 ft or less.

NOAA Buoy Data Near Port Huron, MI See Map

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    Wind Speed Forecast for Port Huron, MI

    MondayTuesdayWednesday
    Wind Speed (MPH) 156765478976
    9am1pm5pm9pm1am5am9am1pm5pm9pm1am5am
    MPH 156765478976
    DIR SWSWWSWSWSSWSWWSWWSWWSWWWSWWNW

    Current Weather Conditions In Port Huron, MI

    As Of: 1 minute ago

    • 64ºF
    • 64ºF
    • 1mph
    • 0º (SW)
    • 1mph
    • Clear
    • 5mi
    • 30.14"
    • 83%
    • 0ºF

    The weather right now in Port Huron, MI is Clear. The current temperature is 64°F, and the expected high and low for today, Monday, July 13, 2026, are 92° high temperature and 71°F low temperature. The wind is currently blowing at 1 miles per hour, and coming from the Southwest. The wind is gusting to 1 mph. With the wind and the atmosphere the temperature feels like 64° Fahrenheit. Expected precipitation is 2 percent, with current humidity at 83 percent, and air pressure at 30.14 in. Visibility is 5 nautical miles. There are 1 current weather alert(s).

    Weather Alerts
    Extreme Heat Watch - 1:50am Mon Jul 13 2026

    ...EXTREME HEAT WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH TUESDAY EVENING...

    WHAT: Dangerously hot conditions with heat index values up to 107
    possible.

    WHERE: All of southeast Michigan.

    WHEN: From Tuesday afternoon through Tuesday evening.

    IMPACTS: Heat related illnesses increase significantly during
    extreme heat and high humidity events.

    PRECAUTIONARY / PREPAREDNESS ACTIONS:

    Drink plenty of fluids, stay in an air-conditioned room, stay out of
    the sun, and check up on relatives and neighbors.

    Do not leave young children and pets in unattended vehicles. Car
    interiors will reach lethal temperatures in a matter of minutes.

    Monitor the latest forecasts and warnings for updates.

    Check with local emergency management officials for information on
    cooling center availability.

    &&