La Crosse weather live forecast

Today's maximum temperature in La Crosse is expected to be -9°C. Select a day from the live weather forecast for La Crosse, Wisconsin, USA for more weather parameters.

Sunday
18th Jan
-9

-15

0

1
Monday
19th Jan
-16

-19

3

1
Tuesday
20th Jan
-9

-18

2

1
Wednesday
21st Jan
-7

-11

1

1
Thursday
22nd Jan
-11

-14

8

1

5-day weather forecast updated at 04:02 on Saturday 17th January 2026 GMT

More about La Crosse

La Crosse by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Wisconsin

Love Holidays sale: up to £600 off holidays

Sale

Save up to £600 on selected holidays in 2026/2027
Book discounted holidays with 'Sale' label
Discounts varies by destination & holiday type. T&Cs apply

Go to Love Holidays deal >>

Expires at 23:59 on Sunday 8th Feb 2026 · View all Love Holidays offers

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 18th January 2026

Expect mostly cloudy with light snow in La Crosse, Wisconsin with a maximum temperature of -9°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 cm of snow expected with 94% chance of some snow and a fresh breeze of 31 kph from the north-west.

-9
°C maximum temperature
-15
°C minimum temperature
mostly cloudy with light snow
0
hours of sunshine
1
UV index (Low)
94
% chance of some snow
<5
cm of snow expected
-19
°C wind chill
31
kph wind from NW

La Crosse weather for Monday 19th January 2026

Expect mostly cloudy with light snow in La Crosse, Wisconsin with a maximum temperature of -16°C, maximum UV of 1 (Low) and 3 hours of bright sunshine. There are 0-2 cm of snow expected with 2% chance of some snow and a fresh breeze of 30 kph from the north-west.

-16
°C maximum temperature
-19
°C minimum temperature
mostly cloudy with light snow
3
hours of sunshine
1
UV index (Low)
2
% chance of some snow
<2
cm of snow expected
-27
°C wind chill
30
kph wind from NW

La Crosse weather for Tuesday 20th January 2026

Expect broken clouds in La Crosse, Wisconsin with a maximum temperature of -9°C, maximum UV of 1 (Low) and 2 hours of bright sunshine. There are 0 cm of snow expected and a gentle breeze of 14 kph from the south-west.

-9
°C maximum temperature
-18
°C minimum temperature
broken clouds
2
hours of sunshine
1
UV index (Low)
0
cm of snow expected
-16
°C wind chill
14
kph wind from SW

La Crosse weather for Wednesday 21st January 2026

Expect mostly cloudy with light snow in La Crosse, Wisconsin with a maximum temperature of -7°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0-2 cm of snow expected with 17% chance of some snow and a moderate breeze of 23 kph from the north-west.

-7
°C maximum temperature
-11
°C minimum temperature
mostly cloudy with light snow
1
hour of sunshine
1
UV index (Low)
17
% chance of some snow
<2
cm of snow expected
-15
°C wind chill
23
kph wind from NW

La Crosse weather for Thursday 22nd January 2026

Expect clear skies with flurries of snow in La Crosse, Wisconsin with a maximum temperature of -11°C, maximum UV of 1 (Low) and 8 hours of bright sunshine. There are 0-2 cm of snow expected with 11% chance of some snow and a moderate breeze of 21 kph from the west.