• Early AM

    Apr 18

    Lo 39°

    A couple of showers

    Asthma Weather
    • Hi
      RealFeel
      48°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Today

    Apr 18

    53°Lo 28°

    A few showers this morning

    Beneficial weather for asthma
    • Hi
      RealFeel
      59°
    • UV
      5 - Moderate
    • Air Qual.
      Good
    more
  • Sat

    Apr 19

    52°Lo 29°

    Sunshine and patchy clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      58°
    • UV
      6 - High
    • Air Qual.
      Good
    more
  • Sun

    Apr 20

    64°Lo 40°

    Partly sunny and warmer

    Beneficial weather for asthma
    • Hi
      RealFeel
      68°
    • UV
      6 - High
    • Cloud
      Cover
      45%
  • Mon

    Apr 21

    69°Lo 45°

    An afternoon shower possible

    Beneficial weather for asthma
    • Hi
      RealFeel
      70°
    • UV
      4 - Moderate
    • Cloud
      Cover
      78%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Clear
Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Sunny
Partly Sunny
Temp (°F) 33° 31° 29° 30° 30° 30° 35° 39°
RealFeel® 31° 30° 28° 29° 28° 29° 34° 39°
Humidity 84% 86% 88% 87% 87% 85% 82% 73%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
2%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 4 ESE 4 ESE 4 ESE 3 SE 4 SE 4 SE 4 SSE 4 SSE
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 10% 8% 8% 10% 10% 10% 10% 45%
Dew Point 29° 28° 26° 26° 26° 27° 30° 31°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2013
High 64° 55° 71° (2012) 38°
Low 40° 36° N/A 28°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:41 AM with 13:37 of sunlight, then sets at 8:18 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:00 AM with 9:57 of moolight, then sets at 10:57 AM

Top Story

Port Huron Weather Report

Detroit: Warmer Weather to Make Extended Stay

April 17, 2014; 8:47 PM ET

Detroit residents recovering from a midweek snowstorm should welcome a warmup beginning this weekend. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sun. Asthma Risk

Sun. UV Index