BIG BAY, MI 49808 Weather Forecast & Current Conditions

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GWINN, MI
Current Weather

12:47 PM EDT JUL 16, 2025
Overcast
Mist
54°F
Feels Like: 50°F
Dewpoint: 52°F
Rel. Hum.: 93%
Visibility: 3 miles
Wind: N at 16 mph
Pressure: 29.95 inches
Last 72 hours

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BIG BAY, MI 49808
Weather Forecast

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REST OF TODAY
Showers likely with a slight chance of thunderstorms. Patchy fog. Cool. Near steady temperature in the lower 50s. Northeast winds 10 to 15 mph. Chance of rain 70 percent.
TONIGHT
A slight chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Patchy fog. Lows around 51. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.
THURSDAY
Warmer, sunny. Highs around 65. North winds 5 to 15 mph.
THURSDAY NIGHT
Clear. Lows around 46 inland to around 55 at the shore. Light southwest winds.
FRIDAY
Warmer. Sunny in the morning, then becoming partly cloudy. Highs around 74. Light southwest winds.
FRIDAY NIGHT
A chance of showers after midnight. Mostly cloudy. Lows 53 to 58. Chance of rain 40 percent.
SATURDAY
A chance of showers in the morning. Partly cloudy. Highs around 73. Chance of rain 30 percent.
SATURDAY NIGHT
Partly cloudy. Lows 52 to 57.
SUNDAY
Sunny. Highs around 74.
SUNDAY NIGHT
Mostly clear. Lows 52 to 57.
MONDAY
Partly cloudy. Highs around 78.
MONDAY NIGHT
Mostly clear with a 30 percent chance of showers. Lows 57 to 62.
TUESDAY
Partly cloudy with a chance of showers. Highs around 80. Chance of rain 40 percent.

Visible Weather Satellite
BIG BAY, MI 49808
Infrared Weather Satellite
BIG BAY, MI 49808
NEXRAD Weather Radar
BIG BAY, MI 49808

GWINN, MI 3 hourly weather forecast

weather forecast created  8:00 AM EDT  7/16/2025
Wednesday
16 JUL 2025
BIG BAY, MI 49808 weather forecast Day 1, 12 hours 2 PM 55° 51° Mostly Cloudy 52%
RAIN
.1–.25 in
0% Thunder
( 11% severe)
NNE   14 96% 54°
High 56° BIG BAY, MI 49808 weather forecast Day 1, 15 hours 5 PM 54° 50° Mostly Cloudy NNE   15 93% 52°
Mostly Cloudy

Rain Likely

BIG BAY, MI 49808 weather forecast Day 1, 18 hours 8 PM 54° 50° Mostly Cloudy 70%
RAIN
***
0% Thunder
( 12% severe)
NNE   14 90% 51°
BIG BAY, MI 49808 weather forecast Day 1, 21 hours 11 PM 52° 48° Overcast NNE   13 96% 51°
Thursday
17 JUL 2025
BIG BAY, MI 49808 weather forecast Day 2, 0 hours 2 AM 51° 46° Mostly Cloudy 71%
RAIN
1–2 in
0% Thunder
( 10% severe)
N   14 100% 51°
Low 50° BIG BAY, MI 49808 weather forecast Day 2, 3 hours 5 AM 51° 46° Mostly Cloudy N   15 100% 51°
High 66° BIG BAY, MI 49808 weather forecast Day 2, 6 hours 8 AM 52° 47° Mostly Cloudy 8%

0% Thunder
( 1% severe)
N   15 96% 51°

Decreasing Clouds



BIG BAY, MI 49808 weather forecast Day 2, 9 hours 11 AM 57° 53° Partly Cloudy N   16 75% 49°
BIG BAY, MI 49808 weather forecast Day 2, 12 hours 2 PM 63° 61° Clear 0%

0% Thunder
( 1% severe)
N   15 56% 47°
BIG BAY, MI 49808 weather forecast Day 2, 15 hours 5 PM 65° 65° Clear N   13 50% 46°
BIG BAY, MI 49808 weather forecast Day 2, 18 hours 8 PM 63° 63° Clear 0%

0% Thunder
( 1% severe)
NNE   8 54% 46°
BIG BAY, MI 49808 weather forecast Day 2, 21 hours 11 PM 53° 53° Clear WSW   3 80% 47°
Friday
18 JUL 2025
BIG BAY, MI 49808 weather forecast Day 3, 0 hours 2 AM 49° 48° Clear 0%

0% Thunder
( 1% severe)
WSW   3 86% 45°
Low 48° BIG BAY, MI 49808 weather forecast Day 3, 3 hours 5 AM 48° 47° Clear WSW   3 86% 44°
High 73° BIG BAY, MI 49808 weather forecast Day 3, 6 hours 8 AM 52° 51° Partly Cloudy 0%

0% Thunder
( 2% severe)
SW   5 83% 47°

Partly Cloudy



BIG BAY, MI 49808 weather forecast Day 3, 9 hours 11 AM 65° 65° Partly Cloudy SSW   7 58% 50°
BIG BAY, MI 49808 weather forecast Day 3, 15 hours 2 PM 70° 70° Partly Cloudy 5%

0% Thunder
( 13% severe)
SSW   8 51% 51°
BIG BAY, MI 49808 weather forecast Day 3, 18 hours 5 PM 70° 70° Mostly Cloudy SSW   9 53% 52°
BIG BAY, MI 49808 weather forecast Day 3, 21 hours 8 PM 67° 67° Mostly Cloudy     S   8 61% 53°

GWINN, MI extended weather forecast

Saturday
19 JUL 2025
Sunday
20 JUL 2025
Monday
21 JUL 2025
Tuesday
22 JUL 2025
Wednesday
23 JUL 2025
Low 56° Low 54° Low 54° Low 59° Low 63°
High 71° High 75° High 80° High 80° High 81°
BIG BAY, MI 49808 weather forecast Day 4 BIG BAY, MI 49808 weather forecast Day 5 BIG BAY, MI 49808 weather forecast Day 6 BIG BAY, MI 49808 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
57% Rain
Partly Cloudy
17% Rain
Partly Cloudy
17% Rain
Partly Cloudy
23% Rain
Partly Cloudy
54% Rain
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