La Crosse weather live forecast

Today's maximum temperature in La Crosse is expected to be -12°C. Select a day from the live weather forecast for La Crosse, Wisconsin, USA for more weather parameters.

Sunday
14th Dec
-12

-21

5

2
Monday
15th Dec
-3

-13

7

2
Tuesday
16th Dec
2

-6

0

1
Wednesday
17th Dec
2

-2

1

1
Thursday
18th Dec
3

-12

3

1

5-day weather forecast updated at 04:01 on Sunday 14th December 2025 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 Sunday 14th December 2025

Expect broken clouds in La Crosse, Wisconsin with a maximum temperature of -12°C, maximum UV of 2 (Low) and 5 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 23 kph from the south.

-12
°C maximum temperature
-21
°C minimum temperature
broken clouds
5
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-20
°C wind chill
23
kph wind from S

La Crosse weather for Monday 15th December 2025

Expect scattered clouds in La Crosse, Wisconsin with a maximum temperature of -3°C, maximum UV of 2 (Low) and 7 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 25 kph from the south.

-3
°C maximum temperature
-13
°C minimum temperature
scattered clouds
7
hours of sunshine
2
UV index (Low)
0
cm of snow expected
-10
°C wind chill
25
kph wind from S

La Crosse weather for Tuesday 16th December 2025

Expect broken clouds in La Crosse, Wisconsin with a maximum temperature of 2°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 24 kph from the south.

2
°C maximum temperature
-6
°C minimum temperature
broken clouds
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-3
°C wind chill
24
kph wind from S

La Crosse weather for Wednesday 17th December 2025

Expect broken clouds in La Crosse, Wisconsin with a maximum temperature of 2°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 30 kph from the south.

2
°C maximum temperature
-2
°C minimum temperature
broken clouds
1
hour of sunshine
1
UV index (Low)
0
mm of rainfall expected
-3
°C wind chill
30
kph wind from S

La Crosse weather for Thursday 18th December 2025

Expect cloudy with sleet or snow in La Crosse, Wisconsin with a maximum temperature of 3°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 2-5 mm of sleet/snow expected with 40% chance of some sleet or snow and a fresh breeze of 34 kph from the west.