La Crosse weather live forecast

Today's maximum temperature in La Crosse is expected to be 1°C. Select a day from the live weather forecast for La Crosse, Wisconsin, USA for more weather parameters.

Tuesday
16th Dec
1

-10

2

1
Wednesday
17th Dec
2

-3

6

1
Thursday
18th Dec
3

-11

2

1
Friday
19th Dec
-4

-13

0

1
Saturday
20th Dec
0

-7

3

1

5-day weather forecast updated at 04:01 on Tuesday 16th 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 Tuesday 16th December 2025

Expect broken clouds in La Crosse, Wisconsin with a maximum temperature of 1°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 23 kph from the south.

1
°C maximum temperature
-10
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-4
°C wind chill
23
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 6 hours of bright sunshine. There are 0 mm of rainfall expected and a fresh breeze of 31 kph from the south.

2
°C maximum temperature
-3
°C minimum temperature
broken clouds
6
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-4
°C wind chill
31
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 2 hours of bright sunshine. There are 5-10 mm of sleet/snow expected with 98% chance of some sleet or snow and a fresh breeze of 33 kph from the north-west.

3
°C maximum temperature
-11
°C minimum temperature
cloudy with sleet or snow
2
hours of sunshine
1
UV index (Low)
98
% chance of some sleet or snow
<10
mm of sleet/snow expected
-3
°C wind chill
33
kph wind from NW

La Crosse weather for Friday 19th December 2025

Expect mostly cloudy with light snow in La Crosse, Wisconsin with a maximum temperature of -4°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0-2 cm of snow expected with 14% chance of some snow and a moderate breeze of 24 kph from the south.

-4
°C maximum temperature
-13
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
1
UV index (Low)
14
% chance of some snow
<2
cm of snow expected
-11
°C wind chill
24
kph wind from S

La Crosse weather for Saturday 20th December 2025

Expect broken clouds in La Crosse, Wisconsin with a maximum temperature of 0°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 20 kph from the north-west.