Weather World
Alligator Lake, WI 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Alligator Lake Weather Forecast
Alligator Lake, WI Weather Forecast Date: 1032 PM CDT Thu Aug 20 2026
Weather forecast for Alligator Lake, WI
Tonight Lo: 59°F Lo: 15°C |
Tonight... Warmer. Showers and a chance of thunderstorms. Lows in the upper 50s. Light and variable wind becoming south 5 to 10 mph after midnight. Chance of rain near 100%. |
Fri Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Friday... Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the middle 70s. Southwest wind 5 to 10 mph shifting to the northwest in the afternoon. Chance of rain 50%. |
| Sat Hi: 71°FHi: 22°C Lo: 49°F Lo: 9°C |
Saturday... Mostly sunny. A chance of showers and thunderstorms in the morning. Highs in the lower 70s. Northwest wind 10 to 15 mph. Chance of rain 30%. |
Sun Hi: 71°FHi: 22°C Lo: 45°F Lo: 7°C |
Sunday... Mostly sunny. Highs in the lower 70s. |
| Mon Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Monday... Mostly sunny. Highs in the middle 70s. |
| Tue Hi: 79°FHi: 26°C Lo: 59°F Lo: 15°C |
Tuesday... Partly sunny with a 40% chance of showers and thunderstorms. Highs in the upper 70s. |
Wed Hi: 75°FHi: 24°C Lo: 51°F Lo: 11°C |
Wednesday... Partly cloudy. Highs in the middle 70s. |
Alligator Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...