• Tonight

    Sep 3

    Lo 67°

    An evening t-storm in spots

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    Sep 4

    80°Lo 65°

    A couple of morning t-storms

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
  • Sat

    Sep 5

    84°Lo 67°

    Partly sunny, warm and humid

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    Sep 6

    84°Lo 69°

    Sunshine, warm and humid

    Moderate ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
    more
  • Mon

    Sep 7

    86°Lo 67°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 80° RealFeel® 89° Precipitation 61%

Day

N

E

S

W

  • SE 6 mph
  • Gusts: 9 mph

Warm and humid; a morning thunderstorm or two followed by a thunderstorm in spots in the afternoon

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs
Lo 65° RealFeel® 66° Precipitation 18%

Night

N

E

S

W

  • ESE 4 mph
  • Gusts: 6 mph

Mostly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Port Huron Pollen Levels - September 4

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass Pollen

    Low

  • Tree Pollen

    Low

  • Ragweed Pollen

    Moderate

  • Mold Pollen

    Low

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 80° 76° 96° (1953) 82°
Low 65° 57° 45° (2013) 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:57 AM with 13:03 of sunlight, then sets at 8:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:36 AM with 11:10 of moolight, then sets at 1:47 PM

Port Huron Weather Report

Detroit: July-like Warmth to Last Into the Holiday Weekend

September 3, 2015; 3:54 PM ET

Although the calendar reads September, it will feel more like July in Detroit heading into Labor Day weekend. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps