Weather WorldLewis, WI 7-Day Weather Forecast
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Lewis Weather Forecast
Lewis, WI Weather Forecast Date: 1048 AM CDT Sun Aug 23 2026
Weather forecast for Lewis, WI
Today Hi: 75°FHi: 24°C Lo: 49°F Lo: 9°C |
Rest of Today... Sunny. Highs in the mid 70s. Northwest winds up to 10 mph. |
| Mon Hi: 80°FHi: 27°C Lo: 60°F Lo: 16°C |
Monday... Mostly sunny. Highs around 80. South winds up to 5 mph. |
Tue Hi: 81°FHi: 27°C Lo: 60°F Lo: 16°C |
Tuesday... Partly sunny. Chance of thunderstorms in the afternoon. Highs in the lower 80s. Southwest winds 5 to 15 mph. Chance of thunderstorms 50%. |
| Wed Hi: 79°FHi: 26°C Lo: 55°F Lo: 13°C |
Wednesday... Mostly sunny. Highs in the upper 70s. |
| Thu Hi: 79°FHi: 26°C Lo: 51°F Lo: 11°C |
Thursday... Sunny. Highs in the upper 70s. |
| Fri Hi: 80°FHi: 27°C Lo: 55°F Lo: 13°C |
Friday... Sunny. Highs around 80. |
Sat Hi: 79°FHi: 26°C |
Saturday... Partly sunny. Chance of rain showers. Highs in the upper 70s. Chance of showers 40%. |
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