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Islands: Mackinac/Bois Blanc
 Details for Islands: Mackinac/Bois Blanc Beach Hazards Statement

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Beach Hazards Statement BEACH HAZARDS STATEMENT - Islands: Mackinac/Bois Blanc

Updated: @ 25-Aug-2026 11:55pm - next update at 12:00am  
Summary / Temperature Wind Rain Outlook
Clear Clear
Currently: 62.0°F, Max: 72.0°F, Min: 53.0°F 62°F
Colder 0.9°F than last hour.

---

Feels like: 62°F

24-hr difference
-0.1°FColder 0.1°F than yesterday at this time.
  Today Yesterday
High: 72°F
2:59pm 		70.4°F
5:29pm
Low: 53°F
6:49am 		59.5°F
3:28am
Wind from S S
1.3
Gust:
 1 mph
0 Bft - Light Air
Today: 5 mph 4:27pm
Gust Month: 13.0 mph August 23
Rain Today: 0 in
Rain Rate (/hr): 0 in
Rain Yesterday: 0 in
Storm Rain: 0 in
This Month: 1.34 in
Season Total: 22.41 in
6 rain days in August.
Wednesday

Wednesday: Showers And Thunderstorms
Showers And T-Storms
Humidity & Barometer Almanac Moon
Humidity: 94 % Increased 1.0% since last hour.
Dew Point: 60.3°F Decreased 0.6°F since last hour.
Barometer: 29.987 inHg Falling 0.01 inHg/hr
Baro Trend: Falling slowly
Sunrise: 6:51am
Sunset: 8:27pm
Moonset: 4:56am
Moonrise: 7:59pm
Waxing Gibbous
Waxing Gibbous, Moon at 12 days in cycle
96%
Illuminated
UV Index Forecast UV Index Forecast
26-Aug-2026
6.1     High 
27-Aug-2026
5.7     Medium 
 NWS Weather Forecast  - Outlook: Tonight & Wednesday
Tonight

Tonight: Slight Chance Rain Showers
Slight Chance Rain Showers

Lo 55 °F		 NWS forecast: A slight chance of rain showers before 1am, then patchy fog and a slight chance of rain showers between 1am and 2am, then a chance of rain showers and patchy fog. Mostly cloudy. Low around 55, with temperatures rising to around 57 overnight. Southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
 
Wednesday

Wednesday: Showers And Thunderstorms
Showers And T-Storms

Hi 74 °F		 NWS forecast: A chance of rain showers before 8am, then showers and thunderstorms. Mostly cloudy. High near 74, with temperatures falling to around 69 in the afternoon. South wind 5 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
  3 Day Forecast
Wednesday
Night
Wednesday Night: Showers And Thunderstorms then Mostly Cloudy
Showers And T-Storms then Mostly Cloudy
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Thursday
Night
Thursday Night: Mostly Clear
Mostly Clear
Friday

Friday: Sunny
Sunny
Friday
Night
Friday Night: Mostly Clear
Mostly Clear
Saturday

Saturday: Mostly Sunny
Mostly Sunny
Lo 58 °FHi 73 °FLo 51 °FHi 72 °FLo 51 °FHi 76 °F