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Third Lake, MN 14 Day Weather
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Third Lake, MN Weather Forecast
Third Lake, MN Weather Forecast Dated: 232 AM Tue Sep 15 2026
Expect a cool pattern with more clouds than sun and frequent chances of rain over the coming period. generally humid conditions and a stable pattern will dominate.
Tuesday, September 15, 2026
Mid-Morning
49°F 9°C
Overcast
Mid-Afternoon
57°F 14°C
Partly Cloudy
Early-Evening
53°F 12°C
Partly Cloudy
Brisk around 57°F 14°C, overcast in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and barometric pressure rising. Winds easing from W 16 mph 26 km/h to W 8 mph 12 km/h. Gusts up to 20 mph 32 km/h.
Wednesday, September 16, 2026
Mid-Morning
43°F 6°C
Sunny
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
58°F 15°C
Overcast
Mildly cool near 61°F 16°C, sunny in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling.
Thursday, September 17, 2026
Mid-Morning
50°F 10°C
Sunny
Mid-Afternoon
64°F 18°C
Sunny
Early-Evening
59°F 15°C
Sunny
Comfortable at 64°F 18°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
57°F 14°C
Scattered Showers
Mid-Afternoon
53°F 12°C
Light Rain
Early-Evening
53°F 12°C
Rain
Crisp with a high near 53°F 12°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure. Winds switching from the SSE to the ESE at 8 mph 13 km/h. Gusts up to 24 mph 39 km/h.
Saturday, September 19, 2026
Mid-Morning
51°F 10°C
Overcast
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
63°F 17°C
Overcast
Refreshing around 61°F 16°C, overcast throughout the day, with steady humidity and steady pressure. Winds moving from the E to the ENE at 5 mph 7 km/h.
Sunday, September 20, 2026
Mid-Morning
53°F 11°C
Fog
Mid-Afternoon
58°F 15°C
Scattered Showers
Early-Evening
49°F 10°C
Overcast
Mildly cool near 58°F 15°C, locally heavy downpours at times, with steady humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
49°F 9°C
Fog
Mid-Afternoon
54°F 12°C
Overcast
Early-Evening
50°F 10°C
Cloudy
Chilly near 54°F 12°C, overcast throughout the day, with steady humidity and steady pressure. Winds swinging from the E to the SE at 5 mph 8 km/h.
Tuesday, September 22, 2026
Mid-Morning
50°F 10°C
Fog
Mid-Afternoon
56°F 13°C
Sunny
Early-Evening
51°F 11°C
Partly Cloudy
Crisp with a high near 56°F 13°C, partly cloudy throughout the day, with steady humidity and steady pressure. Winds shifting from the ESE to the SSE at 7 mph 11 km/h.
Wednesday, September 23, 2026
Mid-Morning
48°F 9°C
Overcast
Mid-Afternoon
62°F 17°C
Sunny
Early-Evening
62°F 17°C
Sunny
Refreshing around 62°F 17°C, overcast in the morning, sunny in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds turning from the SW to the W at 12 mph 19 km/h. Gusts up to 30 mph 48 km/h.
Thursday, September 24, 2026
Mid-Morning
46°F 8°C
Cloudy
Mid-Afternoon
45°F 7°C
Scattered Showers
Early-Evening
46°F 8°C
Light Showers
Cool and brisk at 45°F 7°C, periods of heavy rain and gusty conditions, with increasing humidity and barometric pressure rising. Winds out of the NW at 15 mph 24 km/h. Gusts up to 28 mph 45 km/h.
Friday, September 25, 2026
Mid-Morning
44°F 7°C
Overcast
Mid-Afternoon
50°F 10°C
Scattered Showers
Early-Evening
48°F 9°C
Scattered Showers
Chilly near 50°F 10°C, scattered downpours possible, with lower humidity and steady pressure. Winds blowing from the NW at 10 mph 16 km/h. Gusts up to 21 mph 34 km/h.
Saturday, September 26, 2026
Mid-Morning
39°F 4°C
Partly Cloudy
Mid-Afternoon
43°F 6°C
Scattered Showers
Early-Evening
40°F 4°C
Scattered Showers
Cold with a high near 43°F 6°C, locally heavy downpours at times, with increasing humidity and barometric pressure rising. Winds swinging from the NNW to the NE at 6 mph 9 km/h.
Sunday, September 27, 2026
Mid-Morning
38°F 3°C
Overcast
Mid-Afternoon
41°F 5°C
Overcast
Early-Evening
37°F 3°C
Overcast
Nippy around 41°F 5°C, overcast throughout the day, with increasing humidity and steady pressure.
Monday, September 28, 2026
Mid-Morning
31°F 0°C
Light Sleet Showers
Mid-Afternoon
33°F 0°C
Heavy Snow Showers
Early-Evening
35°F 2°C
Freezing Rain
Biting cold near 33°F 0°C, persistent sleet off and on through the day, with steady humidity and barometric pressure rising. Winds out of the N at 8 mph 13 km/h.
Third Lake, MN Weather Radar Map
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