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As of 13:33 EDT

Weather in Port Sanilac, MI

82°Current weather

Port Sanilac, Sunday, 9 August, 13:33

Clear. Feels like 83°. High 83°, low 60°.

Pressure30.00 inHg
Wind10.2 mph S
Humidity52%
Visibility6.2 mi
Dew point62°

10-day forecast for Port Sanilac, MI: 58° to 83°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

83°
Best day: Sunday, August 9
66° · 0.27 in
Worst day: Sunday, August 16

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1082° / 70°0.07Light rain
MorningLight rain70°feels 72°
AfternoonOvercast77°feels 78°
EveningOvercast78°feels 79°
OvernightLight rain72°feels 73°
82 °Light rain

Port Sanilac, Monday, 10 August

Light rain. High 82°, low 70°.

Pressure29.88 inHg
Wind11.5 mph W
Humidity88%
Visibility6.2 mi
Dew point69°
Tue, 1173° / 65°0Partly cloudy
MorningOvercast66°feels 66°
AfternoonPartly cloudy73°feels 72°
EveningOvercast71°feels 71°
OvernightOvercast70°feels 70°
73 °Partly cloudy

Port Sanilac, Tuesday, 11 August

Partly cloudy. High 73°, low 65°.

Pressure29.94 inHg
Wind5.5 mph E
Humidity61%
Visibility6.2 mi
Dew point57°
Wed, 1274° / 67°0.01Light rain
MorningClear69°feels 69°
AfternoonClear73°feels 74°
EveningClear70°feels 71°
OvernightOvercast68°feels 68°
74 °Light rain

Port Sanilac, Wednesday, 12 August

Light rain. High 74°, low 67°.

Pressure29.77 inHg
Wind6.6 mph N
Humidity71%
Visibility6.2 mi
Dew point63°
Thu, 1369° / 61°0Overcast
MorningOvercast62°feels 61°
AfternoonOvercast69°feels 68°
EveningOvercast65°feels 64°
OvernightClear65°feels 64°
69 °Overcast

Port Sanilac, Thursday, 13 August

Overcast. High 69°, low 61°.

Pressure29.97 inHg
Wind14.6 mph N
Humidity51%
Visibility6.2 mi
Dew point50°
Fri, 1468° / 59°0Clear
MorningClear62°feels 62°
AfternoonClear67°feels 67°
EveningClear66°feels 65°
OvernightClear64°feels 63°
68 °Clear

Port Sanilac, Friday, 14 August

Clear. High 68°, low 59°.

Pressure30.15 inHg
Wind14.4 mph N
Humidity59%
Visibility—
Dew point52°
Sat, 1568° / 60°0Overcast
MorningOvercast62°feels 62°
AfternoonOvercast68°feels 68°
EveningOvercast66°feels 65°
OvernightOvercast65°feels 64°
68 °Overcast

Port Sanilac, Saturday, 15 August

Overcast. High 68°, low 60°.

Pressure30.30 inHg
Wind11 mph E
Humidity71%
Visibility—
Dew point57°
Sun, 1666° / 58°0.27Rain
MorningRain60°feels 60°
AfternoonRain64°feels 63°
EveningRain64°feels 64°
OvernightRain62°feels 62°
66 °Rain

Port Sanilac, Sunday, 16 August

Rain. High 66°, low 58°.

Pressure30.06 inHg
Wind16 mph SE
Humidity70%
Visibility—
Dew point53°
Mon, 1769° / 63°0Overcast
MorningOvercast65°feels 64°
AfternoonOvercast69°feels 69°
EveningOvercast68°feels 68°
OvernightOvercast66°feels 66°
69 °Overcast

Port Sanilac, Monday, 17 August

Overcast. High 69°, low 63°.

Pressure30.03 inHg
Wind8 mph N
Humidity70%
Visibility—
Dew point58°
Tue, 1877° / 62°0Overcast
MorningOvercast67°feels 67°
AfternoonOvercast77°feels 77°
EveningOvercast73°feels 73°
OvernightOvercast67°feels 67°
77 °Overcast

Port Sanilac, Tuesday, 18 August

Overcast. High 77°, low 62°.

Pressure29.91 inHg
Wind11.9 mph S
Humidity55%
Visibility—
Dew point58°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Port Sanilac, MI around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.