• Tonight

    Sep 2

    Lo 67°

    A shower early; mostly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      3 - Moderate
    • Tree
      Pollen
      1 - Low
  • Thu

    Sep 3

    79°Lo 66°

    A thunderstorm or two

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

    Sep 4

    82°Lo 61°

    A morning t-storm or two

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

    Sep 5

    84°Lo 66°

    A t-storm around in the p.m.

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

    Sep 6

    86°Lo 68°

    Sunshine, warm and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 88° RealFeel® 97° Precipitation 50%

Day

N

E

S

W

  • WSW 8 mph
  • Gusts: 16 mph

Partly sunny, very warm and humid; a shower or thunderstorm in spots late this afternoon

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 60%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs
Lo 67° RealFeel® 65° Precipitation 51%

Night

N

E

S

W

  • NNW 5 mph
  • Gusts: 6 mph

A shower in places this evening; otherwise, mostly cloudy and warm

  • Max UV Index: N/A
  • Thunderstorms: 29%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Port Huron Pollen Levels - September 2

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

    Low

  • Tree Pollen

    Low

  • Ragweed Pollen

    Moderate

  • Mold Pollen

    Low

Temperature History - Sep 2

more Historical Weather Data >
  Today Normal Record 9/2/2014
High 88° 76° 101° (1953) 77°
Low 67° 58° 45° (1958) 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:55 AM with 13:08 of sunlight, then sets at 8:03 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:34 PM with 14:07 of moolight, then sets at 12:41 PM

Port Huron Weather Report

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

September 2, 2015; 3:54 PM ET

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

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps