National Weather Service forecast
Lancaster, Wisconsin Weather
Lancaster 7-Day Forecast
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Overnight52°FMostly Cloudy13% chance of precipitation
Mostly cloudy. Low around 52, with temperatures rising to around 56 overnight. South wind around 13 mph, with gusts as high as 21 mph.
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Wednesday55°FChance Rain Showers42% chance of precipitation
A chance of rain showers. Mostly cloudy. High near 55, with temperatures falling to around 53 in the afternoon. Southwest wind 13 to 16 mph. Chance of precipitation is 40%.
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Wednesday Night45°FChance Rain Showers48% chance of precipitation
A chance of rain showers. Cloudy. Low around 45, with temperatures rising to around 48 overnight. Southwest wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
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Thursday52°FRain Showers Likely72% chance of precipitation
Rain showers likely before 4pm. Cloudy, with a high near 52. Northwest wind around 13 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.
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Thursday Night39°FMostly Cloudy12% chance of precipitation
Mostly cloudy, with a low around 39. North wind 9 to 13 mph, with gusts as high as 21 mph.
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Friday47°FMostly Sunny
Mostly sunny, with a high near 47. North wind 5 to 12 mph.
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Friday Night29°FMostly Clear
Mostly clear, with a low around 29. North wind around 3 mph.
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Saturday50°FSunny
Sunny, with a high near 50. Northwest wind 1 to 6 mph.
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Saturday Night34°FMostly Clear2% chance of precipitation
Mostly clear, with a low around 34. West wind around 5 mph.
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Sunday55°FSunny4% chance of precipitation
Sunny, with a high near 55. West wind 5 to 9 mph.
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Sunday Night35°FMostly Clear
Mostly clear, with a low around 35. Southwest wind around 5 mph.
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Monday59°FMostly Sunny
Mostly sunny, with a high near 59. Southwest wind 2 to 10 mph, with gusts as high as 18 mph.
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Monday Night40°FMostly Clear
Mostly clear, with a low around 40. West wind 3 to 7 mph.
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Tuesday59°FSunny
Sunny, with a high near 59. Northwest wind around 6 mph.
Issued by the National Weather Service (ARX office), updated .
Lancaster Hourly Forecast
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Lancaster Weather Radar
Open the full radar for LancasterAbout Lancaster
- Population (2020 Census)
- 3,907
- Coordinates
- 42.847, -90.707
- Elevation
- 1,063 ft
- NWS forecast office
- ARX
- Time zone
- America/Chicago
- Sunrise today
- 6:40 AM CST
- Sunset today
- 4:52 PM CST
- Daylight today
- 10 h 11 min
Lancaster Weather Questions
What is the weather forecast for Lancaster, Wisconsin?
Overnight: Mostly cloudy. Low around 52, with temperatures rising to around 56 overnight. South wind around 13 mph, with gusts as high as 21 mph. Wednesday: A chance of rain showers. Mostly cloudy. High near 55, with temperatures falling to around 53 in the afternoon. Southwest wind 13 to 16 mph. Chance of precipitation is 40%.
Will it rain or snow in Lancaster this week?
The best chance of precipitation is Thursday at 72%. Periods with a 30% chance or more: Wednesday (42%), Wednesday Night (48%), Thursday (72%).
How warm and how cold will it get in Lancaster this week?
The warmest day is Monday, with a high near 59°F. The coldest night is Friday Night, with a low near 29°F.
What time are sunrise and sunset in Lancaster today?
Sunrise is at 6:40 AM CST and sunset is at 4:52 PM CST, for 10 h 11 min of daylight.
Weather near Lancaster
- Fennimore 10 mi
- Tennyson 11 mi
- Potosi 11 mi
- Mount Hope 11 mi
- Bloomington 12 mi
- Livingston 14 mi
- Platteville 15 mi
- Patch Grove 15 mi