• Today

    Mar 3

    36°Lo 22°

    A wintry mix this afternoon

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Wed

    Mar 4

    27°Lo 3°

    Morning flurries; some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Thu

    Mar 5

    16°Lo 1°

    Colder with a snow shower

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Mar 6

    21°Lo 19°

    Partly sunny and very cold

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      18 mph
    • Cloud
      Cover
      41%
    more
  • Sat

    Mar 7

    37°Lo 12°

    Cloudy; breezy, not as cold

    Ragweed Pollen Weather
    • Precip
      45%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      98%
    more
Next Previous
Next 8 hours >
  Tue
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Cloudy
Cloudy
Partly Cloudy
Cloudy
Cloudy
Snow
Flurries
Cloudy
Temp (°F) 18° 16° 16° 16° 18° 19° 21° 20°
RealFeel® 14° 12° 12°
Humidity 68% 77% 77% 84% 77% 81% 83% 89%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
9%
 
9%
 
13%
 
47%
 
51%
 
46%
 
25%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 9 SSE 8 S 5 S 7 S 8 S 7 S 7 S 8 S
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 90% 90% 35% 100% 95% 100% 98% 99%
Dew Point 10° 10° 12° 12° 14° 16° 17°
Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Mar 3

more Historical Weather Data >
  Today Normal Record 3/3/2014
High 36° 39° 64° (1974) 10°
Low 22° 23° -8° (2014) -8°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 11:18 of sunlight, then sets at 6:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:42 PM with 13:33 of moolight, then sets at 6:15 AM

Port Huron Weather Report

Detroit: Storm to Blast City Tuesday; Cold to Persist

March 3, 2015; 4:17 AM ET

A sprawling storm will impact much of the region Tuesday, sending snow to Detroit just in time for the morning commute. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps