LA CROSSE, WI 54603 Weather Forecast & Current Conditions

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LA CROSSE, WI
Current Weather

1:53 PM CDT AUG 1, 2026
Few Clouds
81°F
Feels Like: 83°F
Dewpoint: 64°F
Rel. Hum.: 56%
Visibility: 10 miles
Wind: NNE at 9 mph
Pressure: 29.91 inches
Last 72 hours

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LA CROSSE, WI 54603
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Mostly sunny with a chance of showers with a slight chance of thunderstorms. Warmer with highs in the lower 80s. North winds 5 to 10 mph. Chance of rain 20 percent.
TONIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Humid with lows in the lower 60s. Light winds. Chance of rain 20 percent.
SUNDAY
Mostly sunny. Highs in the lower 80s. Northeast winds around 5 mph.
SUNDAY NIGHT
Mostly clear. Lows in the upper 50s. Northeast winds around 5 mph, becoming southeast after midnight.
MONDAY
Sunny. Highs in the lower 80s. Southeast winds 5 to 10 mph.
MONDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows around 60.
TUESDAY
Partly sunny in the morning, then becoming mostly cloudy. Highs in the lower 80s.
TUESDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 40 percent.
WEDNESDAY THROUGH THURSDAY
Partly cloudy. Highs in the upper 70s. Lows in the mid 50s.
THURSDAY NIGHT AND FRIDAY
Partly cloudy. Lows in the lower 60s. Highs in the mid 80s.

Visible Weather Satellite
LA CROSSE, WI 54603
Infrared Weather Satellite
LA CROSSE, WI 54603
NEXRAD Weather Radar
LA CROSSE, WI 54603

LA CROSSE, WI 3 hourly weather forecast

weather forecast created  6:00 AM MDT  8/ 1/2026
Saturday
1 AUG 2026
LA CROSSE, WI 54603 weather forecast Day 1, 12 hours 1 PM 76° 78° Partly Cloudy 4%

0% Thunder
( 16% severe)
N   10 64% 63°
High 79° LA CROSSE, WI 54603 weather forecast Day 1, 15 hours 4 PM 78° 80° Partly Cloudy N   10 62% 64°
Partly Cloudy



LA CROSSE, WI 54603 weather forecast Day 1, 18 hours 7 PM 77° 79° Partly Cloudy 4%

0% Thunder
( 11% severe)
N   7 67% 65°
LA CROSSE, WI 54603 weather forecast Day 1, 21 hours 10 PM 73° 73° Partly Cloudy N   7 76% 65°
Sunday
2 AUG 2026
LA CROSSE, WI 54603 weather forecast Day 2, 0 hours 1 AM 69° 69° Partly Cloudy 0%

0% Thunder
( 2% severe)
N   7 84% 64°
Low 63° LA CROSSE, WI 54603 weather forecast Day 2, 3 hours 4 AM 66° 66° Partly Cloudy NNE   6 90% 63°
High 80° LA CROSSE, WI 54603 weather forecast Day 2, 6 hours 7 AM 64° 64° Partly Cloudy 0%

0% Thunder
( 3% severe)
N   7 93% 62°

Partly Cloudy



LA CROSSE, WI 54603 weather forecast Day 2, 9 hours 10 AM 68° 68° Clear NNE   7 78% 61°
LA CROSSE, WI 54603 weather forecast Day 2, 12 hours 1 PM 74° 74° Partly Cloudy 1%

0% Thunder
( 3% severe)
NNE   7 62% 60°
LA CROSSE, WI 54603 weather forecast Day 2, 15 hours 4 PM 77° 79° Partly Cloudy NNE   6 56% 60°
LA CROSSE, WI 54603 weather forecast Day 2, 18 hours 7 PM 77° 79° Clear 0%

0% Thunder
( 3% severe)
NNE   3 58% 61°
LA CROSSE, WI 54603 weather forecast Day 2, 21 hours 10 PM 70° 70° Clear   CALM 76% 62°
Monday
3 AUG 2026
LA CROSSE, WI 54603 weather forecast Day 3, 0 hours 1 AM 67° 67° Clear 0%

0% Thunder
( 1% severe)
ESE   3 84% 62°
Low 60° LA CROSSE, WI 54603 weather forecast Day 3, 3 hours 4 AM 64° 65° Partly Cloudy SE   3 90% 61°
High 81° LA CROSSE, WI 54603 weather forecast Day 3, 6 hours 7 AM 62° 63° Clear 0%

0% Thunder
( 1% severe)
SE   3 93% 60°

Clear



LA CROSSE, WI 54603 weather forecast Day 3, 9 hours 10 AM 69° 69° Clear SSE   5 73% 60°
LA CROSSE, WI 54603 weather forecast Day 3, 15 hours 1 PM 76° 78° Clear 0%

0% Thunder
( 2% severe)
SSE   7 58% 60°
LA CROSSE, WI 54603 weather forecast Day 3, 18 hours 4 PM 78° 79° Clear SSE   8 54% 60°
LA CROSSE, WI 54603 weather forecast Day 3, 21 hours 7 PM 77° 79° Clear     S   8 58% 61°

LA CROSSE, WI extended weather forecast

Tuesday
4 AUG 2026
Wednesday
5 AUG 2026
Thursday
6 AUG 2026
Friday
7 AUG 2026
Saturday
8 AUG 2026
Low 68° Low 66° Low 63° Low 67° Low 68°
High 89° High 78° High 84° High 87° High 87°
LA CROSSE, WI 54603 weather forecast Day 4 LA CROSSE, WI 54603 weather forecast Day 5 LA CROSSE, WI 54603 weather forecast Day 6 LA CROSSE, WI 54603 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
35% Rain
Overcast
71% Rain
Overcast
61% Rain
Partly Cloudy
29% Rain
Mostly Cloudy
34% Rain
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