No Watches or Warnings for La Crosse
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Weather Conditions for La Crosse, Wisconsin : La Crosse County
Issued: 6:21 pm CDT Sep 16, 2026 Latitude: 43.8013556 Longitude: -91.2395807 View on Google Maps

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Tonight Thursday Friday Saturday Sunday Monday Tuesday Wednesday
80% chance of thunderstorms on Tonight 30% chance of rain on Thursday 90% chance of thunderstorms on Friday 70% chance of thunderstorms on Saturday 30% chance of rain on Sunday 50% chance of rain on Monday 30% chance of  on Tuesday Partly Sunny on Wednesday
Low: 59°F High: 75°F High: 70°F High: 73°F High: 66°F High: 63°F High: 66°F High: 70°F
Low: 57°F Low: 62°F Low: 56°F Low: 53°F Low: 52°F Low: 51°F  
Thunderstorms Rain Thunderstorms Thunderstorms Rain Rain Partly Sunny Partly Sunny
Current Conditions at
LA CROSSE - (KLSE)
72°
Clear
as of 6:53 PM CDST
Rel. Humidity: 56%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.25 in.
Flight Rule: VFR
Wind Data
5 MPH
110° East
Cloud Level(s): Clear
Current Conditions at
MCCOY AAF - (KCMY)
66°
Clear
as of 6:55 PM CDST
Rel. Humidity: 82%
Dew Point: 61°F
Visibility: 10 Miles
Pressure: 30.24 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
WINONA MUNICIPAL - (KONA)
68°
Mostly Cloudy
as of 7:15 PM CDST
Rel. Humidity: 64%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.26 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 10000ft
80% chance of thunderstorms Tonight Tonight... Showers and thunderstorms before 4am, then showers likely. Low around 59. East wind around 6 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

30% chance of rain Thursday Thursday... A 30 percent chance of showers, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 75. East wind around 6 mph.

Mostly Cloudy on Thursday Night Thursday Night... Mostly cloudy, with a low around 57. Calm wind.

90% chance of thunderstorms Friday Friday... Showers likely, then showers and possibly a thunderstorm after 1pm. High near 70. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

100% chance of thunderstorms Friday Night Friday Night... Showers and possibly a thunderstorm. Low around 62. Southeast wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New rainfall amounts between 2 and 3 inches possible.

70% chance of thunderstorms Saturday Saturday... Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 73. East wind around 7 mph becoming north in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

30% chance of rain Saturday Night Saturday Night... A 30 percent chance of showers, mainly before 1am. Mostly cloudy, with a low around 56. Northeast wind around 6 mph.

30% chance of rain Sunday Sunday... A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 66. East wind 6 to 8 mph.

40% chance of thunderstorms Sunday Night Sunday Night... A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. East wind 3 to 6 mph.

50% chance of rain Monday Monday... A 50 percent chance of showers. Mostly cloudy, with a high near 63. East wind around 6 mph.

30% chance of rain Monday Night Monday Night... A 30 percent chance of showers. Mostly cloudy, with a low around 52. East wind around 5 mph becoming calm in the evening.

30% chance of  Tuesday Tuesday... A 30 percent chance of showers. Partly sunny, with a high near 66. Calm wind becoming east around 5 mph in the afternoon.

Cloudy on Tuesday Night Tuesday Night... Partly cloudy, with a low around 51. Calm wind.

Partly Sunny on Wednesday Wednesday... Partly sunny, with a high near 70. Light and variable wind.

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

Sun Almanac for La Crosse, Wisconsin
Astronomical Sunrise 05:08 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 05:43 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 06:17 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 06:46 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: 12 Hours 28 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 7:14 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 7:42 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 8:17 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 8:52 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: 13 Hours 25 Minutes
Nautical Rise to Set: 14 Hours 34 Minutes
Astro Rise to Set: 15 Hours 44 Minutes

Click for yearly Sun Almanac for La Crosse
Moon Almanac for La Crosse, Wisconsin
Moon Phase: Waxing Crescent
Moon Illumination: 33%
Moon Age: 5.74 Days
Moon is currently above the horizon
Distance from Moon to Earth: 250,518 miles
Upcoming Lunar Events for
La Crosse:
Next EventEvent TimeIllum

Moonset:09:35 pm Wed33.1%
Moonrise:02:02 pm Thu39.5%
High Moon:06:11 pm Thu41.1%
Moonset:10:17 pm Thu42.7%
New Moon: Thu Sep 10
First Quarter: Fri Sep 18
Full Moon: Sat Sep 26
Last Quarter: Sat Oct 3
New Moon: Sat Oct 10
Click for Monthly Moon Almanac