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Big Bear Lake, WI 7-Day Weather Forecast
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Big Bear Lake Weather Forecast
Big Bear Lake, WI Weather Forecast Date: 305 AM CDT Wed Aug 26 2026
Weather forecast for Big Bear Lake, WI
Today Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Today... Mostly cloudy this morning, then becoming partly sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph with gusts up to 20 mph. |
Thu Hi: 80°FHi: 27°C Lo: 49°F Lo: 9°C |
Thursday... Patchy fog in the morning. Sunny. Highs around 80. Northwest winds 5 to 10 mph. |
Fri Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Friday... Sunny. Highs in the lower 80s. Southeast winds around 5 mph, becoming southwest around 5 mph in the afternoon. |
Sat Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Saturday... Mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 50%. |
| Sun Hi: 85°FHi: 29°C Lo: 61°F Lo: 16°C |
Sunday... Mostly cloudy in the morning, then becoming partly sunny. A slight chance of showers and thunderstorms. Hot with highs in the mid 80s. Chance of rain 20%. |
Mon Hi: 85°FHi: 29°C Lo: 55°F Lo: 13°C |
Monday... Partly cloudy. Highs in the mid 80s. Lows in the mid 50s. |
| Tue Hi: 85°FHi: 29°C Lo: 55°F Lo: 13°C |
Tuesday... Partly cloudy. Highs in the mid 80s. Lows in the mid 50s. |
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