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Weather Conditions for Lancaster, Wisconsin : Grant County
Issued: 6:06 pm CDT Oct 12, 2026 Latitude: 42.8474905 Longitude: -90.7106822 View on Google Maps

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Tonight Tuesday Wednesday Thursday Friday Saturday Sunday Monday
Mostly Clear on Tonight Sunny on Tuesday Partly Sunny on Wednesday 80% chance of rain on Thursday Mostly Sunny on Friday Sunny on Saturday Sunny on Sunday Mostly Sunny on Monday
Low: 61°F High: 74°F High: 67°F High: 62°F High: 55°F High: 56°F High: 62°F High: 66°F
Low: 55°F Low: 50°F Low: 46°F Low: 32°F Low: 40°F Low: 45°F  
Mostly Clear Sunny Partly Sunny Rain Mostly Sunny Sunny Sunny Mostly Sunny

Hourly forecast

Lancaster, wi · Next 24 hours · Eastern time (EST/EDT)

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Current Conditions at
BOSCOBEL - (KOVS)
84°
Clear
as of 5:53 PM CDST
Rel. Humidity: 51%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.62 in.
Flight Rule: VFR
Wind Data
5 MPH
180° South
Cloud Level(s): Clear
Current Conditions at
DUBUQUE - (KDBQ)
81°
Clear
as of 5:53 PM CDST
Rel. Humidity: 57%
Dew Point: 64°F
Visibility: 10 Miles
Pressure: 29.68 in.
Flight Rule: VFR
Wind Data
14 MPH
190° South
Cloud Level(s): Clear
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 61. South wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 26 mph.

Sunny on Tuesday Tuesday... Sunny, with a high near 74. Northwest wind 5 to 9 mph, with gusts as high as 21 mph.

20% chance of rain Tuesday Night Tuesday Night... A slight chance of showers between 10pm and midnight. Mostly cloudy, with a low around 55. Calm wind becoming north around 6 mph after midnight. Chance of precipitation is 20%.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 67. North wind 7 to 9 mph.

Mostly Cloudy on Wednesday Night Wednesday Night... Mostly cloudy, with a low around 50. East wind 6 to 8 mph.

80% chance of rain Thursday Thursday... Showers. High near 62. East wind 6 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

30% chance of rain Thursday Night Thursday Night... A 30 percent chance of showers before 1am. Mostly cloudy, with a low around 46. Breezy, with a northwest wind 5 to 10 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 29 mph.

Mostly Sunny on Friday Friday... Mostly sunny, with a high near 55. Breezy, with a northwest wind 20 to 24 mph, with gusts as high as 37 mph.

Mostly Clear on Friday Night Friday Night... Mostly clear, with a low around 32. North wind 5 to 10 mph becoming light northwest in the evening. Winds could gust as high as 20 mph.

Sunny on Saturday Saturday... Sunny, with a high near 56. Light west wind becoming southwest 5 to 10 mph in the afternoon.

Mostly Clear on Saturday Night Saturday Night... Mostly clear, with a low around 40. South wind 8 to 10 mph, with gusts as high as 20 mph.

Sunny on Sunday Sunday... Sunny, with a high near 62. Breezy, with a south wind 13 to 16 mph, with gusts as high as 25 mph.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 45. South wind 5 to 13 mph, with gusts as high as 21 mph.

Mostly Sunny on Monday Monday... Mostly sunny, with a high near 66. South wind 3 to 7 mph.

Wisconsin's Warnings, Watches, and AdvisoriesWisconsin's Watches, Warnings, and Advisories

Sun Almanac for Lancaster, Wisconsin
Astronomical Sunrise 05:39 AM?Astronomical sunrise occurs when the Sun is 18° below the horizon and the sky begins to brighten from a completly darkened state.
Nautical Sunrise 06:12 AM?Nautical sunrise (or nautical dawn) is the precise moment when the sun's center is 12° below the horizon in the morning. It marks the beginning of nautical twilight, allowing pilots/mariners to see the horizon.
Civil Sunrise 06:45 AM?Civil sunrise is the moment in the morning when the sun's center is 6° below the horizon. It marks the start of morning civil twilight, providing enough natural light for most, outdoor activities without artificial lighting. It typically occurs roughly 20-30 minutes before actual sunrise.
Sunrise 07:13 AM?Sunrise (or sunup) is the moment when the upper rim of the Sun appears on the horizon in the morning. It marks the end of the twilight phase, often accompanied by distinct atmospheric colors.

Daylight: 11 Hours 12 Minutes?Daylight hours are the period of time between local sunrise and sunset, representing the daily portion of sunlight. These hours change in length based on season, Earth's tilt, and latitude.

Sunset 6:25 PM?The sunset is defined in astronomy as the moment the upper limb of the Sun disappears below the horizon. It marks the end of daylight and is often accompanied by distinct atmospheric colors. It also signals the beginning of twilight.
Civil Sunset 6:54 PM?Civil sunset (or evening civil twilight) occurs when the center of the sun is 6° below the horizon, marking the end of the brightest twilight phase. It typically occurs roughly 20-30 minutes after sunset, providing enough light for most outdoor activities to continue without artificial light.
Nautical Sunset 7:27 PM?Nautical sunset occurs when the sun's center is 12° below the horizon, marking the end of nautical twilight. This phase, following civil twilight, allows the horizon to remain visible, enabling mariners to take accurate star sights for navigation. The sky is dark, but some ambient light remains
Astronomical Sunset 7:59 PM?Astronomical sunrise occurs when the Sun drops to 18° below the horizon. This causes the sky to enter a completly darkened state.

Civil Rise to Set: 12 Hours 9 Minutes
Nautical Rise to Set: 13 Hours 15 Minutes
Astro Rise to Set: 14 Hours 20 Minutes

Click for yearly Sun Almanac for Lancaster
Moon Almanac for Lancaster, Wisconsin
Moon Phase: Waxing Crescent
Moon Illumination: 6%
Moon Age: 2.26 Days
Moon is currently above the horizon
Distance from Moon to Earth: 247,644 miles
Upcoming Lunar Events for
Lancaster:
Next EventEvent TimeIllum

Moonset:07:02 pm Mon5.5%
Moonrise:10:38 am Tue8.8%
High Moon:03:09 pm Tue9.8%
Moonset:07:35 pm Tue10.9%
New Moon: Sat Oct 10
First Quarter: Sun Oct 18
Full Moon: Mon Oct 26
Last Quarter: Sun Nov 1
New Moon: Mon Nov 9
Click for Monthly Moon Almanac