Weather WorldLancaster, WI 7-Day Weather Forecast
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Lancaster Weather Forecast
Lancaster, WI Weather Forecast Date: 641 PM CDT Thu Oct 29 2026
Weather forecast for Lancaster, WI
Tonight Lo: 39°F Lo: 4°C |
Tonight... Mostly clear. Much colder with lows in the upper 30s. Light winds. |
Fri Hi: 55°FHi: 13°C Lo: 45°F Lo: 7°C |
Friday... Partly sunny in the morning, then mostly cloudy with a slight chance of rain showers in the afternoon. Highs in the mid 50s. East winds around 5 mph. Chance of rain 20%. |
Sat Hi: 59°FHi: 15°C Lo: 51°F Lo: 11°C |
Saturday... Showers in the morning, then a chance of showers in the afternoon. Highs in the upper 50s. Southeast winds 5 to 10 mph. Chance of rain 80%. |
Sun Hi: 65°FHi: 18°C Lo: 51°F Lo: 11°C |
Sunday... Mostly cloudy. Highs in the mid 60s. Lows in the lower 50s. |
| Mon Hi: 65°FHi: 18°C Lo: 55°F Lo: 13°C |
Monday... Showers likely. Highs in the mid 60s. Chance of rain 70%. |
| Tue Hi: 69°FHi: 21°C Lo: 55°F Lo: 13°C |
Tuesday... Showers. Highs in the upper 60s. Chance of rain 80%. |
| Wed Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Wednesday... Showers likely. Lows in the mid 50s. Highs in the mid 60s. Chance of rain 70%. |
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