Mille Lacs Lake

Lake Large Minnesota lake popular for fishing and recreation

Mille Lacs Lake in central Minnesota draws anglers for walleye and northern pike, plus boating, camping and ice fishing; the lake also borders reservations of the Mille Lacs Band of Ojibwe.

Main image
Main image
Mille Lacs Lake
46.2426, -93.6463

How to Get to Mille Lacs Lake #

Mille Lacs Lake is reached via US-169 and MN-18 depending on which shore is the destination. Several small towns (e.g., Onamia, Garrison) serve as gateways with boat ramps and lodging.

Tips for Visiting Mille Lacs Lake #

  • If fishing, check local regulations and tribal management rules - parts of the lake are managed by Native communities.
  • Head to the north shore in late spring for quieter beaches and long sandy runs; the south shore is busier with marinas.
  • Watch for sudden weather changes; the lake is large enough to produce strong afternoon winds even on otherwise calm days.

Best Time to Visit Mille Lacs Lake #

Summer and early autumn are best for recreation; seasonal conditions and ice in winter require local guidance.

Summer
June-August · 18-28°C (64-82°F)
Warm water for swimming and boating; highest visitor numbers.
Autumn
September-October · 5-18°C (41-64°F)
Clearer air and calm waters; peak for fall color along the shorelines.
Winter
December-February · -20--5°C (-4-23°F)
Freezing conditions and ice cover in parts of the lake; winter recreation possible where safe.

Weather & Climate near Mille Lacs Lake #

Climate

Mille Lacs Lake's climate is classified as Warm-Summer Continental - Warm-Summer Continental climate with warm summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -19°C to 26°C. Moderate rainfall (713 mm/year).

Temperature & Rainfall
Temperature Range
26°
Warmest Month
-19°
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of -8°C and lows of -19°C. Light rainfall.

Comfort

-14°
Feels Like Freezing
-14°C
Temperature
-19° -8°

Weather

19 mm
Rainfall
2.9 m/s
Wind
Calm

February

February is freezing with highs of -4°C and lows of -16°C. The driest month with just 14 mm.

Comfort

-10°
Feels Like Freezing
-10°C
Temperature
-16° -4°

Weather

14 mm
Rainfall
2.9 m/s
Wind
Calm

March

March is freezing with highs of 2°C and lows of -9°C. Moderate rainfall (34 mm).

Comfort

-4°
Feels Like Freezing
-4°C
Temperature
-9°

Weather

34 mm
Rainfall
3.2 m/s
Wind
Light Breeze

April

April is cold with highs of 9°C and lows of -2°C. Moderate rainfall (55 mm).

Comfort

Feels Like Cold
C
Temperature
-2°

Weather

55 mm
Rainfall
3.5 m/s
Wind
Light Breeze

May

May is cool with highs of 17°C and lows of 5°C. Moderate rainfall (78 mm).

Comfort

11°
Feels Like Cool
11°C
Temperature
17°

Weather

78 mm
Rainfall
3.4 m/s
Wind
Light Breeze

June

June is cool with highs of 23°C and lows of 11°C. The wettest month with heavy rain (108 mm).

Comfort

17°
Feels Like Cool
17°C
Temperature
11° 23°

Weather

108 mm
Rainfall
2.9 m/s
Wind
Calm

July

July is the warmest month with highs of 26°C and lows of 14°C. Significant rainfall (106 mm).

Comfort

20°
Feels Like Mild
20°C
Temperature
15° 26°

Weather

106 mm
Rainfall
2.6 m/s
Wind
Calm

August

August is mild with highs of 25°C and lows of 14°C. Regular rainfall (95 mm).

Comfort

20°
Feels Like Mild
20°C
Temperature
14° 25°

Weather

95 mm
Rainfall
2.5 m/s
Wind
Calm

September

September is cool with highs of 20°C and lows of 9°C. Regular rainfall (81 mm).

Comfort

14°
Feels Like Cool
14°C
Temperature
20°

Weather

81 mm
Rainfall
2.9 m/s
Wind
Calm

October

October is cold with highs of 13°C and lows of 3°C. Moderate rainfall (61 mm).

Comfort

Feels Like Cold
C
Temperature
13°

Weather

61 mm
Rainfall
3.1 m/s
Wind
Light Breeze

November

November is freezing with highs of 3°C and lows of -5°C. Moderate rainfall (37 mm).

Comfort

-1°
Feels Like Freezing
-1°C
Temperature
-5°

Weather

37 mm
Rainfall
3.1 m/s
Wind
Light Breeze

December

December is freezing with highs of -5°C and lows of -14°C. Light rainfall.

Comfort

-10°
Feels Like Freezing
-10°C
Temperature
-15° -5°

Weather

25 mm
Rainfall
2.9 m/s
Wind
Calm

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