La Crosse weather live forecast

Today's maximum temperature in La Crosse is expected to be -4°C. Select a day from the live weather forecast for La Crosse, Wisconsin, USA for more weather parameters.

Friday
19th Dec
-4

-14

4

1
Saturday
20th Dec
1

-10

6

1
Sunday
21st Dec
-4

-13

9

1
Monday
22nd Dec
2

-3

3

1
Tuesday
23rd Dec
3

-1

0

1

5-day weather forecast updated at 04:01 on Friday 19th 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 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 4 hours of bright sunshine. There are 0-2 cm of snow expected with 4% chance of some snow and a fresh breeze of 33 kph from the north-west.

-4
°C maximum temperature
-14
°C minimum temperature
mostly cloudy with light snow
4
hours of sunshine
1
UV index (Low)
4
% chance of some snow
<2
cm of snow expected
-13
°C wind chill
33
kph wind from NW

La Crosse weather for Saturday 20th December 2025

Expect scattered clouds in La Crosse, Wisconsin with a maximum temperature of 1°C, maximum UV of 1 (Low) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 28 kph from the west.

1
°C maximum temperature
-10
°C minimum temperature
scattered clouds
6
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-6
°C wind chill
28
kph wind from W

La Crosse weather for Sunday 21st December 2025

Expect scattered clouds in La Crosse, Wisconsin with a maximum temperature of -4°C, maximum UV of 1 (Low) and 9 hours of bright sunshine. There are 0 cm of snow expected and a moderate breeze of 21 kph from the south.

-4
°C maximum temperature
-13
°C minimum temperature
scattered clouds
9
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-10
°C wind chill
21
kph wind from S

La Crosse weather for Monday 22nd December 2025

Expect broken clouds in La Crosse, Wisconsin with a maximum temperature of 2°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south.

2
°C maximum temperature
-3
°C minimum temperature
broken clouds
3
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
-3
°C wind chill
17
kph wind from S

La Crosse weather for Tuesday 23rd December 2025

Expect fog in low lying areas in La Crosse, Wisconsin with a maximum temperature of 3°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-west.