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Over 250 million face dangerous heat dome into 4th of July weekend. Click for details. Chevron right
4th of July forecast: Where will storms disrupt outdoor plans? Chevron right

Port Huron, MI

79°F
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Port Huron

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Port Huron, MI Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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July 2 - July 16

Thu 7/2

95° /73°
55%
Partly sunny, hot and humid with a thunderstorm in spots this afternoon; the heat will be dangerous, especially for those without air conditioning
alerts

Extreme Heat Warning

12:00 PM Tuesday - 8:00 PM Thursday

RealFeel®103°

RealFeel Shade™97°

Max UV Index10.0 (Very High)

WindWSW 9 mph

Hours of Precipitation0.5

Hours of Rain0.5

Fri 7/3

88° /70°
57%
Very warm and humid with intervals of clouds and sun; an afternoon thunderstorm

RealFeel®99°

RealFeel Shade™93°

Max UV Index7.0 (High)

WindWSW 8 mph

Hours of Precipitation1

Hours of Rain1

Sat 7/4

77° /66°
55%
Intervals of clouds and sun with a heavy thunderstorm; not as warm but humid

RealFeel®84°

RealFeel Shade™78°

Max UV Index6.0 (High)

WindNW 8 mph

Hours of Precipitation2

Hours of Rain2

Sun 7/5

80° /64°
18%
Humid with periods of clouds and sunshine

RealFeel®83°

RealFeel Shade™79°

Max UV Index6.0 (High)

WindSE 10 mph

Mon 7/6

76° /62°
55%
Partial sunshine with a brief shower or two in the afternoon

RealFeel®85°

RealFeel Shade™75°

Max UV Index10.0 (Very High)

WindESE 8 mph

Hours of Precipitation1

Hours of Rain1

Tue 7/7

80° /67°
3%
Some sunshine

RealFeel®87°

RealFeel Shade™79°

Max UV Index10.0 (Very High)

WindNNE 8 mph

Wed 7/8

84° /66°
63%
Mostly cloudy and humid; a couple of thunderstorms in the morning followed by a couple of showers in the afternoon

RealFeel®89°

RealFeel Shade™85°

Max UV Index6.0 (High)

WindNNE 8 mph

Hours of Precipitation2

Hours of Rain2

Thu 7/9

83° /64°
0%
Mostly sunny and humid

RealFeel®91°

RealFeel Shade™84°

Max UV Index10.0 (Very High)

WindN 9 mph

Fri 7/10

81° /63°
77%
Humid with some sun, then turning cloudy; a couple of morning thunderstorms followed by rain and a thunderstorm in the afternoon

RealFeel®91°

RealFeel Shade™83°

Max UV Index7.0 (High)

WindNNW 7 mph

Hours of Precipitation6

Hours of Rain6

Sat 7/11

80° /63°
9%
Clouds and sun

RealFeel®89°

RealFeel Shade™79°

Max UV Index10.0 (Very High)

WindN 7 mph

Sun 7/12

81° /63°
6%
Turning cloudy and humid

RealFeel®90°

RealFeel Shade™81°

Max UV Index10.0 (Very High)

WindNE 6 mph

Mon 7/13

82° /64°
7%
Sunny and humid

RealFeel®94°

RealFeel Shade™84°

Max UV Index10.0 (Very High)

WindWNW 5 mph

Tue 7/14

84° /65°
1%
Humid with plenty of sunshine

RealFeel®91°

RealFeel Shade™83°

Max UV Index10.0 (Very High)

WindNNW 7 mph

Wed 7/15

80° /63°
10%
Mostly sunny

RealFeel®87°

RealFeel Shade™79°

Max UV Index10.0 (Very High)

WindWSW 6 mph

Thu 7/16

77° /67°
25%
Sun yielding to clouds

RealFeel®80°

RealFeel Shade™78°

Max UV Index7.0 (High)

WindWNW 4 mph

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Weather Near Port Huron:

  • Detroit, MI
  • Sterling Heights, MI
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