OAK ISLAND, MN 56741 Weather Forecast & Current Conditions

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FLAG ISLAND, MN
Current Weather

3:41 PM CDT MAR 19, 2026
Clear
39°F
Feels Like: 31°F
Dewpoint: 28°F
Rel. Hum.: 64%
Visibility: 10 miles
Wind: SSE at 13 mph
Pressure:
Last 72 hours

Local Area Snow Depth

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OAK ISLAND, MN 56741
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly sunny. Highs in the mid 50s. South winds around 10 mph.
TONIGHT
Mostly cloudy. Patchy fog after midnight. Lows 25 to 30. Northwest winds 5 to 15 mph.
FRIDAY
Patchy fog in the morning. Partly sunny. Highs in the mid 40s. West winds up to 10 mph.
FRIDAY NIGHT
Mostly cloudy. A chance of light snow and a slight chance of light rain after midnight. Lows 25 to 30. Chance of precipitation 30 percent.
SATURDAY
Mostly cloudy with a chance of light snow. A chance of light rain in the afternoon. Highs 40 to 45. Chance of precipitation 50 percent.
SATURDAY NIGHT
Mostly cloudy. A chance of light snow. Lows 20 to 25.
SUNDAY
Mostly cloudy. A slight chance of light snow. Highs 30 to 35.
SUNDAY NIGHT
Partly cloudy. Lows 10 to 15.
MONDAY
Mostly sunny. A slight chance of light snow. Highs in the mid 30s.
MONDAY NIGHT
Mostly cloudy. A slight chance of light snow. Lows 15 to 20.
TUESDAY
Partly sunny. Highs in the mid 30s.
TUESDAY NIGHT
Mostly cloudy. A slight chance of light snow. Lows 15 to 20.
WEDNESDAY
Mostly cloudy. A chance of light snow and light rain. Highs in the mid 30s.

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  7:00 AM EST  3/19/2026
Thursday
19 MAR 2026
OAK ISLAND, MN 56741 weather forecast Day 1, 12 hours 12 PM 32° 24° Mostly Cloudy 28%
RAIN/ICE
<.01 in
0% Thunder
( 1% severe)
SSE   10 71% 24°
High 38° OAK ISLAND, MN 56741 weather forecast Day 1, 15 hours 3 PM 37° 30° Mostly Cloudy SSE   10 72% 29°
Mostly Cloudy

Chance of Rain & Ice

OAK ISLAND, MN 56741 weather forecast Day 1, 18 hours 6 PM 37° 30° Mostly Cloudy 3%

0% Thunder
( 0% severe)
S   9 79% 31°
OAK ISLAND, MN 56741 weather forecast Day 1, 21 hours 9 PM 34° 28° Mostly Cloudy NW   7 89% 31°
Friday
20 MAR 2026
OAK ISLAND, MN 56741 weather forecast Day 2, 0 hours 12 AM 32° 26° Mostly Cloudy 1%

0% Thunder
( 0% severe)
NW   7 88% 29°
Low 27° OAK ISLAND, MN 56741 weather forecast Day 2, 3 hours 3 AM 30° 25° Mostly Cloudy NW   5 92% 28°
High 39° OAK ISLAND, MN 56741 weather forecast Day 2, 6 hours 6 AM 28° 24° Mostly Cloudy 2%

0% Thunder
( 0% severe)
WNW   3 92% 26°

Mostly Cloudy



OAK ISLAND, MN 56741 weather forecast Day 2, 9 hours 9 AM 31° 28° Mostly Cloudy WNW   3 88% 28°
OAK ISLAND, MN 56741 weather forecast Day 2, 12 hours 12 PM 36° 32° Mostly Cloudy 6%

0% Thunder
( 0% severe)
W   5 79% 30°
OAK ISLAND, MN 56741 weather forecast Day 2, 15 hours 3 PM 38° 34° Partly Cloudy W   6 73% 30°
OAK ISLAND, MN 56741 weather forecast Day 2, 18 hours 6 PM 35° 30° Mostly Cloudy 6%

0% Thunder
( 0% severe)
WNW   6 75% 28°
OAK ISLAND, MN 56741 weather forecast Day 2, 21 hours 9 PM 31° 26° Mostly Cloudy NNW   5 81% 26°
Saturday
21 MAR 2026
OAK ISLAND, MN 56741 weather forecast Day 3, 0 hours 12 AM 29° 24° Mostly Cloudy 30%
RAIN/SNOW
<.05 in
0% Thunder
( 0% severe)
NE   5 88% 26°
Low 24° OAK ISLAND, MN 56741 weather forecast Day 3, 3 hours 3 AM 28° 22° Mostly Cloudy ENE   6 92% 26°
High 34° OAK ISLAND, MN 56741 weather forecast Day 3, 6 hours 6 AM 28° 20° Mostly Cloudy 46%
SNOW
5–10 in
0% Thunder
( 0% severe)
ENE   8 88% 25°

Mostly Cloudy

Chance of Snow

OAK ISLAND, MN 56741 weather forecast Day 3, 9 hours 9 AM 30° 21° Mostly Cloudy ENE   10 84% 26°
OAK ISLAND, MN 56741 weather forecast Day 3, 15 hours 12 PM 33° 24° Mostly Cloudy 33%
SNOW
1–2.5 in
0% Thunder
( 1% severe)
ENE   12 74% 26°
OAK ISLAND, MN 56741 weather forecast Day 3, 18 hours 3 PM 33° 24° Mostly Cloudy NE   12 74% 26°
OAK ISLAND, MN 56741 weather forecast Day 3, 21 hours 6 PM 30° 21° Mostly Cloudy     NE   10 77% 24°

FLAG ISLAND, MN extended weather forecast

Sunday
22 MAR 2026
Monday
23 MAR 2026
Tuesday
24 MAR 2026
Wednesday
25 MAR 2026
Thursday
26 MAR 2026
Low 21° Low 13° Low 21° Low 14° Low 15°
High 29° High 30° High 36° High 30° High 26°
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
81% Snow
Partly Cloudy
23% Snow
Partly Cloudy
10% Snow
Mostly Cloudy
52% Snow
Overcast
47% Snow
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