• Today

    Oct 20

    56°Lo 47°

    Cloudy with a shower or two

    Poor at the beach or pool
    • UV
      2 - Low
    • Cloud
      Cover
      97%
    • Precip
      65%
    more
  • Tue

    Oct 21

    52°Lo 40°

    Mostly cloudy with a shower

    Poor at the beach or pool
    • UV
      1 - Low
    • Cloud
      Cover
      93%
    • Precip
      47%
  • Wed

    Oct 22

    52°Lo 37°

    Mostly sunny and cool

    Poor at the beach or pool
    • UV
      3 - Moderate
    • Cloud
      Cover
      12%
    • Precip
      0%
    more
  • Thu

    Oct 23

    55°Lo 39°

    Plenty of sun

    Poor at the beach or pool
    • UV
      3 - Moderate
    • Cloud
      Cover
      0%
    • Precip
      0%
    more
  • Fri

    Oct 24

    56°Lo 42°

    Partly sunny

    Poor at the beach or pool
    • UV
      3 - Moderate
    • Cloud
      Cover
      26%
    • Precip
      11%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Cloudy
Showers
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Showers
Temp (°F) 49° 51° 52° 52° 51° 50° 50° 50°
RealFeel® 41° 41° 43° 44° 42° 41° 40° 38°
Humidity 87% 86% 83% 80% 78% 78% 77% 77%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
47%
 
51%
 
36%
 
30%
 
34%
 
43%
 
47%
 
51%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 14 NNW 15 NNW 16 N 17 N 18 N 18 N 18 N 18 N
UV Index 0 1 1 1 1 1 1 0
Cloud Cover 89% 89% 90% 91% 92% 94% 96% 97%
Dew Point 46° 46° 47° 46° 45° 44° 43° 43°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Oct 21

more Historical Weather Data >
  Today Normal Record 10/21/2013
High 52° 58° 81° (1979) 54°
Low 40° 41° 24° (1952) 37°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:50 AM with 10:48 of sunlight, then sets at 6:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:31 AM with 12:02 of moolight, then sets at 5:33 PM

Port Huron Weather Report

Detroit: Clouds and Showers to Highlight the Start of the Week

October 20, 2014; 9:37 AM ET

A storm system will dive across the Great Lakes and will bring showers and clouds to the region early this week. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.

Tue. Beach & Pool

Tue. UV Index

Tue. Wind Maps