Home USA WI KLSE
Weather

La Crosse Airport (LSE) Weather 12/15/2025

La Crosse Regional Airport (LSE) Weather
Wintry Mix

This Afternoon

30

Wintry Mix

Wintry Mix and Patchy Blowing Snow

Tonight

27

Wintry Mix and Patchy Blowing Snow

Chance Snow Showers and Blustery

Wednesday

27

Chance Snow Showers and Blustery

Mostly Cloudy

Wednesday Night

8

Mostly Cloudy

Partly Sunny then Slight Chance Snow

Thursday

19

Partly Sunny then Slight Chance Snow

Chance Snow

Thursday Night

7

Chance Snow

Chance Snow

Friday

19

Chance Snow

Mostly Cloudy

Friday Night

-6

Mostly Cloudy

Chance Snow

Saturday

3

Chance Snow

Partly Cloudy

Saturday Night

-11

Partly Cloudy

Mostly Sunny

Sunday

7

Mostly Sunny

Mostly Cloudy then Slight Chance Snow

Sunday Night

-1

Mostly Cloudy then Slight Chance Snow

Mostly Cloudy then Slight Chance Snow

Monday

21

Mostly Cloudy then Slight Chance Snow

Weekly Forecast

This Afternoon
Snow likely between 3pm and 5pm, then snow and freezing rain. Steady temperature around 30. Light south wind becoming southeast 10 to 15 mph. Chance of precipitation is 90%. Little or no ice accumulation expected. Total daytime snow accumulation of less than a half inch possible.
Tonight
Rain, snow showers, and freezing rain before 1am, then rain and snow showers likely between 1am and 2am, then snow showers likely after 2am. Patchy blowing snow after 3am. Low around 27. Blustery, with a south wind 17 to 22 mph becoming northwest after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of less than one inch possible.
Wednesday
A 30 percent chance of snow showers, mainly before noon. Cloudy, with a temperature falling to around 21 by 5pm. Blustery, with a northwest wind 11 to 21 mph, with gusts as high as 32 mph.
Wednesday Night
Mostly cloudy, with a low around 8. Wind chill values as low as zero. Northwest wind 5 to 10 mph.
Thursday
A 20 percent chance of snow after noon. Partly sunny, with a high near 19. Northwest wind 3 to 6 mph.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 7. West wind 5 to 8 mph. New snow accumulation of less than a half inch possible.
Friday
A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 19. Northwest wind 8 to 15 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around -6. Northwest wind 10 to 15 mph, with gusts as high as 23 mph.
Saturday
A 30 percent chance of snow. Mostly cloudy and cold, with a high near 3. Northwest wind 8 to 10 mph.
Saturday Night
Partly cloudy, with a low around -11. Northwest wind 6 to 8 mph.
Sunday
Mostly sunny, with a high near 7. Northwest wind 6 to 8 mph becoming south in the afternoon.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -1. South wind 7 to 9 mph.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 21. South wind around 9 mph becoming west in the afternoon.