Weather World
Bismarck Lake, WI 14 Day Weather
Quick Weather Clicks
Settings
Sun & Moon
Bismarck Lake, WI Weather Forecast
Bismarck Lake, WI Weather Forecast Dated: 457 PM Sun Aug 30 2026 (Bismarck Lake Time)
Expect a mild stretch with more clouds than sun and frequent chances of rain over the next two weeks. generally humid conditions and no major pressure swings will dominate.
Sunday, August 30, 2026
Mid-Morning
64°F 18°C
Fog
Mid-Afternoon
76°F 24°C
Scattered Showers
Early-Evening
72°F 22°C
Scattered Showers
Warm with a mix of sun and clouds, lower humidity and steady pressure. Spotty showers, dry in most areas. Winds shifting from E to ENE at 9 mph 14 km/h.
Monday, August 31, 2026
Mid-Morning
67°F 20°C
Light Fog
Mid-Afternoon
79°F 26°C
Sunny
Early-Evening
76°F 24°C
Sunny
Warm with a mix of sun and clouds, lower humidity and steady pressure.
Tuesday, September 1, 2026
Mid-Morning
67°F 19°C
Overcast
Mid-Afternoon
75°F 24°C
Overcast
Early-Evening
71°F 22°C
Overcast
Warm with overcast skies, lower humidity and steady pressure. Winds shifting from W to WNW at 6 mph 10 km/h.
Wednesday, September 2, 2026
Mid-Morning
64°F 18°C
Sunny
Mid-Afternoon
76°F 25°C
Sunny
Early-Evening
72°F 22°C
Sunny
Warm with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, steady humidity and steady pressure.
Thursday, September 3, 2026
Mid-Morning
63°F 17°C
Overcast
Mid-Afternoon
77°F 25°C
Overcast
Early-Evening
67°F 20°C
Sunny
Warm with overcast skies, increasing humidity and steady pressure. Winds ESE at 8 mph 12 km/h.
Friday, September 4, 2026
Mid-Morning
67°F 20°C
Scattered Showers
Mid-Afternoon
82°F 28°C
Overcast
Early-Evening
75°F 24°C
Overcast
Very warm with overcast skies, lower humidity and steady pressure.
Saturday, September 5, 2026
Mid-Morning
71°F 22°C
Fog
Mid-Afternoon
85°F 29°C
Sunny
Early-Evening
73°F 23°C
Sunny
Very warm with a mix of sun and clouds, steady humidity and steady pressure. Winds shifting from ENE to E at 8 mph 13 km/h.
Sunday, September 6, 2026
Mid-Morning
69°F 21°C
Overcast
Mid-Afternoon
70°F 21°C
Light Showers
Early-Evening
70°F 22°C
Scattered Showers
Warm with a mix of sun and clouds, steady humidity and barometric pressure falling. Winds shifting from SSW to S at 10 mph 16 km/h.
Monday, September 7, 2026
Mid-Morning
72°F 22°C
Scattered Showers
Mid-Afternoon
97°F 36°C
Overcast
Early-Evening
95°F 35°C
Sunny
Hot with overcast skies, lower humidity and barometric pressure falling. Winds shifting from S to W at 15 mph 24 km/h.
Tuesday, September 8, 2026
Mid-Morning
69°F 21°C
Sunny
Mid-Afternoon
82°F 28°C
Sunny
Early-Evening
79°F 26°C
Sunny
Very warm with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, lower humidity and steady pressure. Winds shifting from W to SW at 7 mph 11 km/h.
Wednesday, September 9, 2026
Mid-Morning
70°F 21°C
Sunny
Mid-Afternoon
80°F 27°C
Partly Cloudy
Early-Evening
74°F 23°C
Cloudy
Very warm with mostly sunny skies in the morning, then partly sunny for the afternoon and evening, steady humidity and steady pressure. Winds shifting from W to ESE at 5 mph 9 km/h.
Thursday, September 10, 2026
Mid-Morning
66°F 19°C
Overcast
Mid-Afternoon
67°F 19°C
Overcast
Early-Evening
60°F 16°C
Scattered Showers
Cool with overcast skies, increasing humidity and steady pressure.
Friday, September 11, 2026
Mid-Morning
55°F 13°C
Fog
Mid-Afternoon
60°F 15°C
Scattered Showers
Early-Evening
56°F 13°C
Overcast
Cool with a mix of sun and clouds, steady humidity and steady pressure. Isolated showers. Winds shifting from NNE to ENE at 11 mph 18 km/h.
Saturday, September 12, 2026
Mid-Morning
58°F 15°C
Light Showers
Mid-Afternoon
39°F 4°C
Light Showers
Early-Evening
39°F 5°C
Light Showers
Cool with a mix of sun and clouds, steady humidity and barometric pressure rising. Winds shifting from W to NW at 15 mph 25 km/h.
Bismarck Lake, WI Weather Radar Map
Use the map search tool if you want to place a location marker on the radar map...