La Crosse 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

La Crosse 7-day weather forecast

Stacker created the forecast for La Crosse, Wisconsin using data from OpenWeather. This week's high is 93 °F on Monday, while the low is 66 °F on Saturday. There is expected to be 1 sunny day and rain on 6 days this week.

NWS La Crosse WI has issued a extreme heat warning until Wednesday at 09:00 PM.

Monday, June 29

- High of 93 °F, low of 76 °F (63% humidity)
- Partly cloudy with a 100% chance of rain (0 mm of rain)
- Very high risk of harm from sun exposure (10 UV index)
- Fresh breeze (19 mph wind)
- Sunrise at 5:25 AM, sunset at 8:51 PM
- Full moon
1 / 6
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Tuesday, June 30

- High of 92 °F, low of 77 °F (57% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 5:26 AM, sunset at 8:50 PM
2 / 6
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Wednesday, July 1

- High of 91 °F, low of 74 °F (55% humidity)
- Mostly cloudy with a 100% chance of rain (4 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 5:26 AM, sunset at 8:50 PM
3 / 6
Andrew Lever // Shutterstock

Thursday, July 2

- High of 88 °F, low of 74 °F (59% humidity)
- Mostly cloudy with a 100% chance of rain (8 mm of rain)
- Very high risk of harm from sun exposure (9 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 5:27 AM, sunset at 8:50 PM
4 / 6
Matusciac Alexandru // Shutterstock

Friday, July 3

- High of 92 °F, low of 68 °F (56% humidity)
- Sunny with a 100% chance of rain (10 mm of rain)
- Moderate breeze (16 mph wind)
- Sunrise at 5:27 AM, sunset at 8:50 PM
5 / 6
Alex Linch // Shutterstock

Saturday, July 4

- High of 82 °F, low of 66 °F (87% humidity)
- Overcast with a 100% chance of rain (19 mm of rain)
- Gentle breeze (9 mph wind)
- Sunrise at 5:28 AM, sunset at 8:50 PM
6 / 6
Sandra Matic // Shutterstock

Sunday, July 5

- High of 87 °F, low of 71 °F (62% humidity)
- Partly cloudy with a 100% chance of rain (2 mm of rain)
- Light breeze (5 mph wind)
- Sunrise at 5:28 AM, sunset at 8:49 PM

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