LA CROSSE, WI 54603 Weather Forecast & Current Conditions

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LA CROSSE, WI
Current Weather

9:53 PM CDT JUL 3, 2025
Few Clouds
82°F
Feels Like: 86°F
Dewpoint: 70°F
Rel. Hum.: 67%
Visibility: 10 miles
Wind: SSW at 14 mph
Pressure: 29.93 inches
Last 72 hours

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LA CROSSE, WI 54603
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy this evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the lower 70s. South winds 5 to 10 mph. Chance of rain 50 percent. Heat index values in the mid 90s early this evening.
INDEPENDENCE DAY
Partly sunny. A chance of showers and thunderstorms in the morning. Hot with highs in the lower 90s. South winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 100.
FRIDAY NIGHT
Partly cloudy. Humid with lows in the mid 70s. South winds 5 to 10 mph. Heat index values in the mid 90s early in the evening.
SATURDAY
Partly sunny with a chance of showers and thunderstorms in the morning, then mostly cloudy with showers and thunderstorms likely in the afternoon. Highs in the upper 80s. Southwest winds 10 to 15 mph. Chance of rain 70 percent.
SATURDAY NIGHT
Showers likely and a chance of thunderstorms in the evening. Lows in the upper 60s. Southwest winds 5 to 10 mph, becoming northwest after midnight. Chance of rain 70 percent.
SUNDAY THROUGH MONDAY NIGHT
Partly cloudy. Highs in the mid 80s. Lows in the mid 60s.
TUESDAY
Mostly cloudy with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40 percent.
TUESDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the mid 60s. Chance of rain 50 percent.
WEDNESDAY
Partly sunny with a chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 40 percent.
WEDNESDAY NIGHT AND THURSDAY
Partly cloudy. Lows in the lower 60s. Highs in the lower 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  7/ 3/2025
Thursday
3 JUL 2025
LA CROSSE, WI 54603 weather forecast Day 1, 12 hours 1 PM 86° 89° Clear 5%

0% Thunder
( 27% severe)
S   7 53% 67°
High 89° LA CROSSE, WI 54603 weather forecast Day 1, 15 hours 4 PM 88° 91° Clear S   7 50% 67°
Increasing Clouds

Chance of Rain

LA CROSSE, WI 54603 weather forecast Day 1, 18 hours 7 PM 85° 89° Mostly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 34% severe)
S   7 59% 69°
LA CROSSE, WI 54603 weather forecast Day 1, 21 hours 10 PM 79° 82° Partly Cloudy SSE   6 74% 70°
Friday
4 JUL 2025
LA CROSSE, WI 54603 weather forecast Day 2, 0 hours 1 AM 76° 77° Mostly Cloudy 19%
RAIN
.01–.1 in
0% Thunder
( 31% severe)
S   7 82% 70°
Low 73° LA CROSSE, WI 54603 weather forecast Day 2, 3 hours 4 AM 74° 74° Partly Cloudy SSE   7 87% 70°
High 93° LA CROSSE, WI 54603 weather forecast Day 2, 6 hours 7 AM 75° 75° Partly Cloudy 5%

0% Thunder
( 11% severe)
SSE   8 84% 70°

Partly Cloudy



LA CROSSE, WI 54603 weather forecast Day 2, 9 hours 10 AM 82° 86° Partly Cloudy S   9 69% 71°
LA CROSSE, WI 54603 weather forecast Day 2, 12 hours 1 PM 88° 93° Partly Cloudy 2%

0% Thunder
( 9% severe)
SSW   12 55% 70°
LA CROSSE, WI 54603 weather forecast Day 2, 15 hours 4 PM 90° 95° Partly Cloudy SSW   13 50% 69°
LA CROSSE, WI 54603 weather forecast Day 2, 18 hours 7 PM 87° 90° Partly Cloudy 1%

0% Thunder
( 8% severe)
SSW   10 53% 68°
LA CROSSE, WI 54603 weather forecast Day 2, 21 hours 10 PM 81° 84° Partly Cloudy S   8 67% 69°
Saturday
5 JUL 2025
LA CROSSE, WI 54603 weather forecast Day 3, 0 hours 1 AM 79° 81° Partly Cloudy 8%

0% Thunder
( 8% severe)
S   9 69% 68°
Low 75° LA CROSSE, WI 54603 weather forecast Day 3, 3 hours 4 AM 77° 79° Mostly Cloudy S   9 71% 67°
High 87° LA CROSSE, WI 54603 weather forecast Day 3, 6 hours 7 AM 77° 79° Mostly Cloudy 27%
RAIN
1–2 in
0% Thunder
( 24% severe)
S   12 74% 68°

Mostly Cloudy

Rain Likely

LA CROSSE, WI 54603 weather forecast Day 3, 9 hours 10 AM 80° 83° Mostly Cloudy SSW   13 69% 69°
LA CROSSE, WI 54603 weather forecast Day 3, 15 hours 1 PM 83° 87° Mostly Cloudy 61%
RAIN
***
0% Thunder
( 54% severe)
SSW   14 63% 69°
LA CROSSE, WI 54603 weather forecast Day 3, 18 hours 4 PM 82° 85° Mostly Cloudy SSW   14 65% 69°
LA CROSSE, WI 54603 weather forecast Day 3, 21 hours 7 PM 80° 83° Mostly Cloudy     SW   12 69% 69°

LA CROSSE, WI extended weather forecast

Sunday
6 JUL 2025
Monday
7 JUL 2025
Tuesday
8 JUL 2025
Wednesday
9 JUL 2025
Thursday
10 JUL 2025
Low 69° Low 67° Low 65° Low 66° Low 66°
High 90° High 86° High 87° 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
62% Rain
Partly Cloudy
19% Rain
Partly Cloudy
51% Rain
Partly Cloudy
22% Rain
Partly Cloudy
24% Rain
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