La Crosse weather live forecast

Today's maximum temperature in La Crosse is expected to be 26°C. Select a day from the live weather forecast for La Crosse, Wisconsin, USA for more weather parameters.

Thursday
23rd Apr
26

18

4

4
Friday
24th Apr
18

10

9

6
Saturday
25th Apr
18

7

1

5
Sunday
26th Apr
21

8

10

6
Monday
27th Apr
18

11

0

0

5-day weather forecast updated at 04:01 on Thursday 23rd April 2026 GMT

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The 5-day weather forecast for Wisconsin (La Crosse) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

La Crosse weather forecast by day

Below are the detailed weather forecasts for La Crosse for the next 5 days.

La Crosse weather for Thursday 23rd April 2026

Expect isolated thunderstorms in La Crosse, Wisconsin with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 4 hours of bright sunshine. There are 10-20 mm of rainfall expected with 99% chance of some rain and a fresh breeze of 32 kph from the south.

26
°C maximum temperature
18
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
4
UV index (Moderate)
99
% chance of some rain
<20
mm of rainfall expected
L
low heat & humidity
32
kph wind from S

La Crosse weather for Friday 24th April 2026

Expect isolated thunderstorms in La Crosse, Wisconsin with a maximum temperature of 18°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 10-20 mm of rainfall expected with 28% chance of some rain and a moderate breeze of 21 kph from the north-west.

18
°C maximum temperature
10
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
6
UV index (High)
28
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
21
kph wind from NW

La Crosse weather for Saturday 25th April 2026

Expect broken clouds in La Crosse, Wisconsin with a maximum temperature of 18°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north.

18
°C maximum temperature
7
°C minimum temperature
broken clouds
1
hour of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from N

La Crosse weather for Sunday 26th April 2026

Expect sunshine and showers in La Crosse, Wisconsin with a maximum temperature of 21°C, maximum UV of 6 (High) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a moderate breeze of 24 kph from the east.

21
°C maximum temperature
8
°C minimum temperature
sunshine and showers
10
hours of sunshine
6
UV index (High)
41
% chance of some rain
<2
mm of rainfall expected
21
°C wind chill
24
kph wind from E

La Crosse weather for Monday 27th April 2026

Expect isolated thunderstorms in La Crosse, Wisconsin with a maximum temperature of 18°C and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a moderate breeze of 26 kph from the south-east.