OAK ISLAND, MN 56741 Weather Forecast & Current Conditions

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FLAG ISLAND, MN
Current Weather

1:55 PM CDT SEP 3, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 59°F
Rel. Hum.: 62%
Visibility: 10 miles
Wind: SE at 5 mph
Pressure: 29.91 inches
Last 72 hours

Local Area Snow Depth

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OAK ISLAND, MN 56741
Weather Forecast

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Snow Depth pages
REST OF TODAY
Mostly sunny with scattered showers and thunderstorms. Highs 80 to 85. East winds around 10 mph. Chance of rain 50 percent.
TONIGHT
Showers and thunderstorms, mainly in the evening. Lows 60 to 65. East winds 5 to 15 mph. Chance of rain near 100 percent.
FRIDAY
Partly sunny. Highs in the mid 70s. Southeast winds up to 10 mph.
FRIDAY NIGHT
Partly cloudy. Lows 60 to 65.
SATURDAY
Mostly sunny. Highs 80 to 85.
SATURDAY NIGHT
Partly cloudy. A chance of showers and a slight chance of thunderstorms. Lows in the mid 60s.
SUNDAY
Partly sunny. A chance of showers and thunderstorms. Highs 80 to 85.
SUNDAY NIGHT
Showers likely and a chance of thunderstorms. Lows in the mid 60s.
LABOR DAY
Cloudy. Showers likely and a slight chance of thunderstorms. Highs in the mid 70s.
MONDAY NIGHT
Showers and a chance of thunderstorms. Lows 60 to 65.
TUESDAY
Mostly cloudy. A chance of showers and a slight chance of thunderstorms. Highs 75 to 80.
TUESDAY NIGHT
Partly cloudy. A chance of showers. Lows in the mid 50s.
WEDNESDAY
Mostly sunny. A slight chance of showers. Highs in the mid 70s.

Visible Weather Satellite
OAK ISLAND, MN 56741
Infrared Weather Satellite
OAK ISLAND, MN 56741
NEXRAD Weather Radar
OAK ISLAND, MN 56741

FLAG ISLAND, MN 3 hourly weather forecast

weather forecast created  8:00 AM EDT  9/ 3/2026
Thursday
3 SEP 2026
OAK ISLAND, MN 56741 weather forecast Day 1, 12 hours 1 PM 71° 71° Partly Cloudy 7%

0% Thunder
( 6% severe)
E   12 66% 59°
High 74° OAK ISLAND, MN 56741 weather forecast Day 1, 15 hours 4 PM 73° 73° Partly Cloudy E   10 64% 60°
Mostly Cloudy

Rain Likely

OAK ISLAND, MN 56741 weather forecast Day 1, 18 hours 7 PM 72° 72° Mostly Cloudy 53%
RAIN
***
0% Thunder
( 26% severe)
E   9 68% 61°
OAK ISLAND, MN 56741 weather forecast Day 1, 21 hours 10 PM 67° 67° Mostly Cloudy ESE   10 87% 63°
Friday
4 SEP 2026
OAK ISLAND, MN 56741 weather forecast Day 2, 0 hours 1 AM 65° 65° Mostly Cloudy 18%
RAIN
.01–.1 in
0% Thunder
( 8% severe)
SE   12 93% 63°
Low 63° OAK ISLAND, MN 56741 weather forecast Day 2, 3 hours 4 AM 64° 64° Mostly Cloudy SE   9 97% 63°
High 72° OAK ISLAND, MN 56741 weather forecast Day 2, 6 hours 7 AM 64° 63° Mostly Cloudy 7%

0% Thunder
( 1% severe)
SE   10 93% 62°

Mostly Cloudy



OAK ISLAND, MN 56741 weather forecast Day 2, 9 hours 10 AM 66° 66° Mostly Cloudy SE   9 87% 62°
OAK ISLAND, MN 56741 weather forecast Day 2, 12 hours 1 PM 68° 68° Mostly Cloudy 1%

0% Thunder
( 1% severe)
SSE   6 84% 63°
OAK ISLAND, MN 56741 weather forecast Day 2, 15 hours 4 PM 70° 70° Partly Cloudy ESE   3 84% 65°
OAK ISLAND, MN 56741 weather forecast Day 2, 18 hours 7 PM 70° 70° Partly Cloudy 0%

0% Thunder
( 3% severe)
ESE   5 84% 65°
OAK ISLAND, MN 56741 weather forecast Day 2, 21 hours 10 PM 67° 67° Partly Cloudy E   6 93% 65°
Saturday
5 SEP 2026
OAK ISLAND, MN 56741 weather forecast Day 3, 0 hours 1 AM 66° 66° Partly Cloudy 0%

0% Thunder
( 4% severe)
SE   7 100% 66°
Low 64° OAK ISLAND, MN 56741 weather forecast Day 3, 3 hours 4 AM 65° 65° Mostly Cloudy SE   8 100% 65°
High 76° OAK ISLAND, MN 56741 weather forecast Day 3, 6 hours 7 AM 64° 64° Mostly Cloudy 1%

0% Thunder
( 5% severe)
SE   8 100% 64°

Mostly Cloudy



OAK ISLAND, MN 56741 weather forecast Day 3, 9 hours 10 AM 67° 67° Mostly Cloudy SE   8 90% 64°
OAK ISLAND, MN 56741 weather forecast Day 3, 15 hours 1 PM 70° 70° Mostly Cloudy 8%

0% Thunder
( 9% severe)
ESE   8 81% 64°
OAK ISLAND, MN 56741 weather forecast Day 3, 18 hours 4 PM 73° 73° Partly Cloudy ESE   7 81% 67°
OAK ISLAND, MN 56741 weather forecast Day 3, 21 hours 7 PM 73° 73° Partly Cloudy     ESE   3 81% 67°

FLAG ISLAND, MN extended weather forecast

Sunday
6 SEP 2026
Monday
7 SEP 2026
Tuesday
8 SEP 2026
Wednesday
9 SEP 2026
Thursday
10 SEP 2026
Low 65° Low 64° Low 60° Low 59° Low 55°
High 73° High 70° High 70° High 70° High 65°
OAK ISLAND, MN 56741 weather forecast Day 4 OAK ISLAND, MN 56741 weather forecast Day 5 OAK ISLAND, MN 56741 weather forecast Day 6 OAK ISLAND, MN 56741 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
53% Rain
Overcast
58% Rain
Overcast
60% Rain
Partly Cloudy
25% Rain
Partly Cloudy
24% Rain
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