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Now · 9:10 AM

La Crosse Weather & Hourly Forecast

United States · Kansas · 67548

Sunny
83°F
Sunny
Feels like: 82°F
💧 Humidity 48% 🌡 Pressure 29.88 inHg 💨 Wind 9 mph 👁 Visibility 30.0 mi Clouds 1% ☀️ UV index 1.0 · Low 🌅 Sunrise 🌇 Sunset

Hourly Forecast for La Crosse

Today
Sunny · 10:00 AM Sunny
88° 💧 None 💨 11 mph H 42%29.88 inHg
Partly cloudy · 1:00 PM Partly cloudy
97° 💧 None 💨 17 mph H 30%29.83 inHg
Mostly cloudy · 4:00 PM Mostly cloudy
99° 💧 None 💨 17 mph H 27%29.77 inHg
Mostly cloudy · 7:00 PM Mostly cloudy
95° 💧 None 💨 14 mph H 28%29.77 inHg
Overcast night · 10:00 PM Overcast night
89° 💧 None 💨 12 mph H 33%29.83 inHg
Tomorrow
Clear night · 1:00 AM Clear night
86° 💧 None 💨 15 mph H 36%29.85 inHg
Clear night · 4:00 AM Clear night
84° 💧 None 💨 15 mph H 39%29.85 inHg
Clear night · 7:00 AM Clear night
82° 💧 None 💨 14 mph H 45%29.88 inHg
Sunny · 10:00 AM Sunny
88° 💧 None 💨 16 mph H 42%29.88 inHg
Sunny · 1:00 PM Sunny
99° 💧 None 💨 16 mph H 29%29.85 inHg
Strong thunderstorm · 4:00 PM Strong thunderstorm
101° 💧 None 💨 15 mph H 24%29.80 inHg
Sunny · 7:00 PM Sunny
98° 💧 None 💨 12 mph H 27%29.80 inHg
Mostly clear night · 10:00 PM Mostly clear night
91° 💧 None 💨 14 mph H 34%29.85 inHg
Wednesday
Mostly clear night · 1:00 AM Mostly clear night
88° 💧 0.018 in 💨 9 mph H 38%29.88 inHg
Clear night · 4:00 AM Clear night
79° 💧 0.003 in 💨 2 mph H 68%29.94 inHg
Partly cloudy night · 7:00 AM Partly cloudy night
80° 💧 0.002 in 💨 7 mph H 47%29.94 inHg

In La Crosse and, more broadly, across the state of Kansas: The morning will start with mostly sunny skies and just a few clouds drifting by. Temperatures will be very hot, ranging from the mid-70s to around 101 degrees Fahrenheit. Expect the heat to intensify later in the day, with afternoon temperatures remaining high. Winds will be moderate from the south, reaching up to 16 mph, with gusts as high as 31 mph, providing some relief at times. No precipitation is expected throughout the day, so it will be a dry, hot day overall. It’s a good idea to stay hydrated and protect yourself from the strong sunlight if you plan to be outdoors.

15-Day Weather Outlook for La Crosse

TomorrowTomorrow Strong thunderstorm Strong thunderstorm 102°/82° 💧 None 💨 16 mph
Wednesday, Sep 9Wed Sep 9 Light thunderstorms Light thunderstorms 98°/79° 💧 None 💨 14 mph
Thursday, Sep 10Thu Sep 10 Partly cloudy Partly cloudy 86°/71° 💧 0.067 in 💨 11 mph
Friday, Sep 11Fri Sep 11 Moderate rain Moderate rain 90°/67° 💧 0.303 in 💨 14 mph
Saturday, Sep 12Sat Sep 12 Mostly sunny Mostly sunny 87°/69° 💧 0.000 in 💨 16 mph
Sunday, Sep 13Sun Sep 13 Mostly sunny Mostly sunny 74°/69° 💧 0.011 in 💨 11 mph
Monday, Sep 14Mon Sep 14 Sunny Sunny 93°/81° 💧 None 💨 19 mph
Tuesday, Sep 15Tue Sep 15 Moderate rain Moderate rain 98°/63° 💧 0.303 in 💨 16 mph
Wednesday, Sep 16Wed Sep 16 Partly cloudy Partly cloudy 69°/60° 💧 0.199 in 💨 9 mph
Thursday, Sep 17Thu Sep 17 Light rain Light rain 73°/62° 💧 0.076 in 💨 10 mph
Friday, Sep 18Fri Sep 18 Light rain Light rain 66°/59° 💧 0.154 in 💨 10 mph
Saturday, Sep 19Sat Sep 19 Moderate rain Moderate rain 63°/60° 💧 0.548 in 💨 5 mph
Sunday, Sep 20Sun Sep 20 Moderate rain Moderate rain 68°/63° 💧 0.303 in 💨 6 mph
Monday, Sep 21Mon Sep 21 Light rain Light rain 69°/61° 💧 0.747 in 💨 8 mph
Tuesday, Sep 22Tue Sep 22 Overcast Overcast 74°/72° 💧 0.007 in 💨 11 mph

TEMPERATURE OUTLOOK

Temperature & Weather Trends in La Crosse

Vertical axis: °F · Color based on temperature
Sunny at 10:00 AM
88° Today 10:00 AM
Mostly sunny at 11:00 AM
92° 11:00 AM
Mostly sunny at 12:00 PM
95° 12:00 PM
Partly cloudy at 1:00 PM
97° 1:00 PM
Partly cloudy at 2:00 PM
98° Today 2:00 PM
Partly cloudy at 3:00 PM
99° 3:00 PM
Mostly cloudy at 4:00 PM
99° 4:00 PM
Mostly cloudy at 5:00 PM
98° 5:00 PM
Mostly cloudy at 6:00 PM
97° Today 6:00 PM
Mostly cloudy at 7:00 PM
95° 7:00 PM
Mostly cloudy night at 8:00 PM
92° 8:00 PM
Mostly cloudy night at 9:00 PM
90° 9:00 PM
Overcast night at 10:00 PM
89° Today 10:00 PM
Mostly cloudy night at 11:00 PM
87° 11:00 PM
Mostly clear night at 12:00 AM
86° 12:00 AM
Clear night at 1:00 AM
86° 1:00 AM
Clear night at 2:00 AM
85° Tomorrow 2:00 AM
Clear night at 3:00 AM
85° 3:00 AM
Clear night at 4:00 AM
84° 4:00 AM
Clear night at 5:00 AM
83° 5:00 AM
Clear night at 6:00 AM
83° Tomorrow 6:00 AM
Clear night at 7:00 AM
82° 7:00 AM
Sunny at 8:00 AM
82° 8:00 AM
Sunny at 9:00 AM
85° 9:00 AM
Sunny at 10:00 AM
88° Tomorrow 10:00 AM
Sunny at 11:00 AM
92° 11:00 AM
Sunny at 12:00 PM
96° 12:00 PM
Sunny at 1:00 PM
99° 1:00 PM
Strong thunderstorm at 2:00 PM
101° Tomorrow 2:00 PM
Strong thunderstorm at 3:00 PM
102° 3:00 PM
Strong thunderstorm at 4:00 PM
101° 4:00 PM
Strong thunderstorm at 5:00 PM
101° 5:00 PM
Strong thunderstorm at 6:00 PM
100° Tomorrow 6:00 PM
Sunny at 7:00 PM
98° 7:00 PM
Clear night at 8:00 PM
94° 8:00 PM
Clear night at 9:00 PM
93° 9:00 PM
Mostly clear night at 10:00 PM
91° Tomorrow 10:00 PM
Clear night at 11:00 PM
90° 11:00 PM
Mostly clear night at 12:00 AM
89° 12:00 AM
Mostly clear night at 1:00 AM
88° 1:00 AM
Partly cloudy night at 2:00 AM
87° Wednesday 2:00 AM
Light thunderstorms at 3:00 AM
81° 3:00 AM
Clear night at 4:00 AM
79° 4:00 AM
Clear night at 5:00 AM
80° 5:00 AM
Clear night at 6:00 AM
81° Wednesday 6:00 AM
Partly cloudy night at 7:00 AM
80° 7:00 AM
Mostly cloudy at 8:00 AM
80° 8:00 AM
Partly cloudy at 9:00 AM
80° 9:00 AM
Light rain at 10:00 AM
81° Wednesday 10:00 AM
Light rain at 11:00 AM
85° 11:00 AM
Sunny at 12:00 PM
89° 12:00 PM
Sunny at 1:00 PM
91° 1:00 PM
Mostly sunny at 2:00 PM
91° Wednesday 2:00 PM
Light thunderstorms at 3:00 PM
90° 3:00 PM
Light thunderstorms at 4:00 PM
86° 4:00 PM
Mostly cloudy at 5:00 PM
88° 5:00 PM
Light thunderstorms at 6:00 PM
85° Wednesday 6:00 PM
Mostly cloudy at 7:00 PM
85° 7:00 PM
Mostly clear night at 4:00 AM
73° 4:00 AM
Clear night at 7:00 AM
71° 7:00 AM
Partly cloudy at 10:00 AM
78° Thursday 10:00 AM
Mostly cloudy at 1:00 PM
85° 1:00 PM
Overcast at 4:00 PM
86° 4:00 PM
Moderate rain at 7:00 PM
73° 7:00 PM
Light rain at 10:00 PM
71° Thursday 10:00 PM
Mostly clear night at 1:00 AM
69° 1:00 AM
Light rain at 4:00 AM
68° 4:00 AM
Clear night at 7:00 AM
67° 7:00 AM
Sunny at 10:00 AM
76° Friday 10:00 AM
Mostly sunny at 1:00 PM
86° 1:00 PM
Mostly sunny at 4:00 PM
90° 4:00 PM
Sunny at 7:00 PM
87° 7:00 PM
Clear night at 10:00 PM
81° Friday 10:00 PM
Clear night at 1:00 AM
76° 1:00 AM
Clear night at 4:00 AM
73° 4:00 AM
Mostly clear night at 7:00 AM
69° 7:00 AM
Overcast at 10:00 AM
70° Saturday 10:00 AM
Overcast at 1:00 PM
73° 1:00 PM
Overcast at 4:00 PM
75° 4:00 PM
Overcast at 7:00 PM
74° 7:00 PM
Mostly clear night at 10:00 PM
70° Saturday 10:00 PM
Overcast night at 1:00 AM
69° 1:00 AM
Clear night at 7:00 AM
73° 7:00 AM
Sunny at 1:00 PM
70° 1:00 PM
Sunny at 7:00 PM
92° Sunday 7:00 PM
Clear night at 1:00 AM
93° 1:00 AM
Clear night at 7:00 AM
83° 7:00 AM
Sunny at 1:00 PM
81° 1:00 PM
Sunny at 7:00 PM
98° Monday 7:00 PM
Light rain at 1:00 AM
78° 1:00 AM
Moderate rain at 7:00 AM
71° 7:00 AM
Light rain at 1:00 PM
63° 1:00 PM
Overcast at 7:00 PM
69° Tuesday 7:00 PM
Mostly clear night at 1:00 AM
69° 1:00 AM
Overcast night at 7:00 AM
63° 7:00 AM
Partly cloudy at 1:00 PM
60° 1:00 PM
Light rain at 7:00 PM
66° Wednesday 7:00 PM
Mostly clear night at 1:00 AM
73° 1:00 AM
Mostly cloudy night at 7:00 AM
64° 7:00 AM
Light rain at 1:00 PM
62° 1:00 PM
Overcast at 7:00 PM
66° Thursday 7:00 PM
Overcast night at 1:00 AM
64° 1:00 AM
Light rain at 7:00 AM
61° 7:00 AM
Light rain at 1:00 PM
59° 1:00 PM
Moderate rain at 7:00 PM
63° Friday 7:00 PM
Moderate rain at 1:00 AM
62° 1:00 AM
Overcast night at 7:00 AM
60° 7:00 AM
Overcast at 1:00 PM
60° 1:00 PM
Overcast at 7:00 PM
68° Saturday 7:00 PM
Overcast night at 1:00 AM
68° 1:00 AM
Overcast night at 7:00 AM
65° 7:00 AM
Moderate rain at 1:00 PM
63° 1:00 PM
Light rain at 7:00 PM
66° Sunday 7:00 PM
Overcast night at 1:00 AM
69° 1:00 AM
Overcast night at 7:00 AM
62° 7:00 AM
Overcast at 1:00 PM
61° 1:00 PM
Overcast at 7:00 PM
74° Monday 7:00 PM
Clear night at 1:00 AM
72° 1:00 AM

AIR QUALITY FORECAST

Air Quality Forecast for La Crosse

Hourly forecast · Updated every 2 hours
Fair
Nearest forecast value 10:00 AM
PM2.5 Fine particles Good 2,5µg/m³

Microscopic particles that can penetrate deep into the lungs. Elevated concentrations can especially affect children, older adults and people with respiratory conditions.

PM10 Particulate matter Good 4,5µg/m³

Includes dust, pollen and other airborne particles. High concentrations may irritate the respiratory system.

O₃ Ozone Fair 63,5µg/m³

Ground-level ozone can irritate the eyes and respiratory system when concentrations are elevated.

NO₂ Nitrogen dioxide Good 1,0µg/m³

A gas emitted mainly by traffic and some industrial activity. High exposure can affect respiratory health.

Air quality is acceptable for most people.

UV & HEALTH

UV, Sun & Health Outlook in La Crosse

Maximum daily UV Today, tomorrow and the following day show the maximum UV index forecast for each day.
0–2 Low 3–5 Moderate 6–7 High 8–10 Very high 11+ Extreme
Today UV 8,8Very high 🙂Fair
Tomorrow UV 8,4Very high 🙂Fair
Wednesday UV 3,2Moderate 🙂Fair
Thursday UV 7,7High 🙂Fair
Friday UV 9,0Very high 😊Good
Saturday UV 9,0Very high Unavailable
Sunday UV 5,0Moderate Unavailable
Hourly UV index today
10:00 AMUV 2,6 11:00 AMUV 4,9 12:00 PMUV 7,2 1:00 PMUV 8,7 2:00 PMUV 8,8 3:00 PMUV 7,6 4:00 PMUV 5,1 5:00 PMUV 2,6 6:00 PMUV 0,9 7:00 PMUV 0,2
Today's weather health advice Open today's recommendations.

Very high UV risk

Use SPF 50+ sunscreen, a hat and sunglasses. Seek shade and limit exposure around midday.

Acceptable air quality

Air quality is acceptable for most people. Very sensitive people may want to reduce prolonged exertion.

Stay hydrated

Drink water regularly, especially during physical activity or prolonged sun exposure.

Best in the morning or late in the day

For walking, running or cycling, prefer the early morning or late afternoon.

WIND OUTLOOK

Hourly Wind Forecast for La Crosse

Vertical axis: mph · Horizontal axis: hours
Hourly wind speed Chart of sustained wind and maximum gusts in mph. Today 10:00 AM 11:00 AM 12:00 PM 1:00 PM Today 2:00 PM 3:00 PM 4:00 PM 5:00 PM Today 6:00 PM 7:00 PM 8:00 PM 9:00 PM Today 10:00 PM 11:00 PM 12:00 AM 1:00 AM Tomorrow 2:00 AM 3:00 AM 4:00 AM 5:00 AM Tomorrow 6:00 AM 7:00 AM 8:00 AM 9:00 AM Tomorrow 10:00 AM 11:00 AM 12:00 PM 1:00 PM Tomorrow 2:00 PM 3:00 PM 4:00 PM 5:00 PM Tomorrow 6:00 PM 7:00 PM 8:00 PM 9:00 PM Tomorrow 10:00 PM 11:00 PM 12:00 AM 1:00 AM Wednesday 2:00 AM 3:00 AM 4:00 AM 5:00 AM Wednesday 6:00 AM 7:00 AM 8:00 AM 9:00 AM Wednesday 10:00 AM 11:00 AM 12:00 PM 1:00 PM Wednesday 2:00 PM 3:00 PM 4:00 PM 5:00 PM Wednesday 6:00 PM 7:00 PM 4:00 AM 7:00 AM Thursday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Thursday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Friday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Friday 10:00 PM 1:00 AM 4:00 AM 7:00 AM Saturday 10:00 AM 1:00 PM 4:00 PM 7:00 PM Saturday 10:00 PM 1:00 AM 7:00 AM 1:00 PM Sunday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Monday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Tuesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Wednesday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Thursday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Friday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Saturday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Sunday 7:00 PM 1:00 AM 7:00 AM 1:00 PM Monday 7:00 PM 1:00 AM
Sustained wind Max gusts
NIGHT SKY · LA CROSSE, KANSAS

Tonight's Stargazing & Shooting Stars

Excellent observing conditions. Best local viewing window: 4:00 AM–5:00 AM.

99/100Best-hour score
BEST TIME TONIGHT 4:00 AM–5:00 AM Astronomical darkness: 9:29 PM–5:41 AM
Cloud cover 1% Real hourly forecast for the best viewing hour.
Moonlight 13% Waning Crescent · Moon below the horizon at the best viewing hour.
Meteor activity September ε-Perseids Reference ZHR 8 · Radiant 71° high at the best hour.
Estimated visible meteors 2–5/hour Local estimate after weather, moonlight and radiant-height adjustments.
Chance ≥1 meteor in 30 min79%
UPCOMING METEOR PERIODSStart, peak and end dates · weather should be checked closer to the peak.
SEP 5–SEP 21
September ε-PerseidsStart SEP 5 · Peak SEP 9 · End SEP 21 · ZHR 8 · 6% Moon at peak
ACTIVE NOW
SEP 20–NOV 20
Southern TauridsStart SEP 20 · Peak NOV 5 · End NOV 20 · ZHR 7 · 20% Moon at peak
UPCOMING
OCT 2–NOV 7
OrionidsStart OCT 2 · Peak OCT 21 · End NOV 7 · ZHR 20 · 77% Moon at peak
UPCOMING
OCT 20–DEC 10
Northern TauridsStart OCT 20 · Peak NOV 12 · End DEC 10 · ZHR 5 · 7% Moon at peak
UPCOMING

Experimental local observing estimate. Weather values come from the hourly forecast already used on this page. Moon position and astronomical darkness are calculated locally from time and coordinates. Meteor-shower ZHR describes ideal conditions and is not the number of meteors a person should expect to see locally.

Forecast data for La Crosse were last refreshed today at 9:10 AM. The current forecast period extends through 09/09/2026 at 7:00 AM. Weather, air-quality and UV-index data are provided through WEATHER-INFO.COM. Forecasts are produced automatically from the latest available data and are subject to periodic technical checks. This service is intended for general weather information.