FRENCH ISLAND, WI 54601 Weather Forecast & Current Conditions

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LA CROSSE, WI
Current Weather

10:53 PM CDT JUN 8, 2026
Overcast
72°F
Feels Like: 72°F
Dewpoint: 70°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: E at 3 mph
Pressure: 29.90 inches
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FRENCH ISLAND, WI 54601
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Mostly cloudy. A chance of showers and thunderstorms late this evening, then a slight chance of showers and thunderstorms. Patchy fog late this evening, then areas of fog. Near steady temperature in the upper 60s. Light and variable winds. Chance of rain 50 percent.
TUESDAY
Mostly cloudy in the morning, then becoming mostly sunny. Areas of fog in the morning. Warmer with highs in the upper 80s. North winds around 5 mph, becoming east in the afternoon. Heat index values in the mid 90s in the afternoon.
TUESDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with showers likely with a chance of thunderstorms after midnight. Humid with lows around 70. Southeast winds 5 to 10 mph. Chance of rain 70 percent. Heat index values in the mid 90s early in the evening.
WEDNESDAY
Hot. Mostly cloudy with a chance of showers and thunderstorms in the morning, then mostly sunny with showers and thunderstorms likely in the afternoon. Highs in the lower 90s. South winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 70 percent.
WEDNESDAY NIGHT
Showers likely and a chance of thunderstorms in the evening. Lows in the lower 60s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 70 percent.
THURSDAY
Not as warm. Showers likely and a chance of thunderstorms. Highs in the lower 80s. Chance of rain 70 percent.
THURSDAY NIGHT
Partly cloudy in the evening then clearing. Lows in the upper 50s.
FRIDAY
Mostly sunny. Highs in the lower 80s.
FRIDAY NIGHT THROUGH SUNDAY NIGHT
Partly cloudy. Lows in the mid 50s. Highs in the upper 70s.
MONDAY
Partly sunny. Highs in the mid 70s.

Visible Weather Satellite
FRENCH ISLAND, WI 54601
Infrared Weather Satellite
FRENCH ISLAND, WI 54601
NEXRAD Weather Radar
FRENCH ISLAND, WI 54601

LA CROSSE, WI 3 hourly weather forecast

weather forecast created  6:00 AM MDT  6/ 8/2026
Monday
8 JUN 2026
FRENCH ISLAND, WI 54601 weather forecast Day 1, 12 hours 1 PM 70° 70° Mostly Cloudy 89%
RAIN
***
0% Thunder
( 42% severe)
E   8 87% 66°
High 74° FRENCH ISLAND, WI 54601 weather forecast Day 1, 15 hours 4 PM 71° 71° Mostly Cloudy ENE   7 87% 67°
Mostly Cloudy

Rain Likely

FRENCH ISLAND, WI 54601 weather forecast Day 1, 18 hours 7 PM 73° 73° Mostly Cloudy 40%
RAIN
.1–.25 in
0% Thunder
( 28% severe)
ENE   7 76% 65°
FRENCH ISLAND, WI 54601 weather forecast Day 1, 21 hours 10 PM 70° 70° Mostly Cloudy NE   5 90% 67°
Tuesday
9 JUN 2026
FRENCH ISLAND, WI 54601 weather forecast Day 2, 0 hours 1 AM 69° 69° Mostly Cloudy 14%
RAIN
.01–.1 in
0% Thunder
( 10% severe)
  CALM 90% 66°
Low 66° FRENCH ISLAND, WI 54601 weather forecast Day 2, 3 hours 4 AM 68° 68° Mostly Cloudy NNW   1 93% 66°
High 90° FRENCH ISLAND, WI 54601 weather forecast Day 2, 6 hours 7 AM 67° 67° Mostly Cloudy 3%

0% Thunder
( 12% severe)
NNW   2 93% 65°

Partly Cloudy



FRENCH ISLAND, WI 54601 weather forecast Day 2, 9 hours 10 AM 71° 71° Partly Cloudy N   1 79% 64°
FRENCH ISLAND, WI 54601 weather forecast Day 2, 12 hours 1 PM 78° 80° Partly Cloudy 2%

0% Thunder
( 19% severe)
  CALM 67% 66°
FRENCH ISLAND, WI 54601 weather forecast Day 2, 15 hours 4 PM 81° 84° Partly Cloudy NNE   5 63% 67°
FRENCH ISLAND, WI 54601 weather forecast Day 2, 18 hours 7 PM 82° 85° Partly Cloudy 16%
RAIN
<.01 in
0% Thunder
( 30% severe)
SE   8 61% 67°
FRENCH ISLAND, WI 54601 weather forecast Day 2, 21 hours 10 PM 75° 75° Clear SE   9 84% 70°
Wednesday
10 JUN 2026
FRENCH ISLAND, WI 54601 weather forecast Day 3, 0 hours 1 AM 74° 74° Partly Cloudy 50%
RAIN
***
0% Thunder
( 41% severe)
SE   10 87% 70°
Low 71° FRENCH ISLAND, WI 54601 weather forecast Day 3, 3 hours 4 AM 73° 73° Mostly Cloudy SSE   12 90% 70°
High 94° FRENCH ISLAND, WI 54601 weather forecast Day 3, 6 hours 7 AM 72° 72° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 26% severe)
SSE   13 90% 69°

Mostly Cloudy

Rain Likely


Breezy
FRENCH ISLAND, WI 54601 weather forecast Day 3, 9 hours 10 AM 77° 79° Mostly Cloudy S   15 74% 68°
FRENCH ISLAND, WI 54601 weather forecast Day 3, 15 hours 1 PM 83° 87° Partly Cloudy 61%
RAIN
***
0% Thunder
( 54% severe)
S   18 65% 70°
FRENCH ISLAND, WI 54601 weather forecast Day 3, 18 hours 4 PM 84° 89° Partly Cloudy SSW   20 65% 71°
FRENCH ISLAND, WI 54601 weather forecast Day 3, 21 hours 7 PM 79° 81° Partly Cloudy     SSW   17 69% 68°

LA CROSSE, WI extended weather forecast

Thursday
11 JUN 2026
Friday
12 JUN 2026
Saturday
13 JUN 2026
Sunday
14 JUN 2026
Monday
15 JUN 2026
Low 65° Low 60° Low 55° Low 54° Low 56°
High 83° High 76° High 75° High 76° High 73°
FRENCH ISLAND, WI 54601 weather forecast Day 4 FRENCH ISLAND, WI 54601 weather forecast Day 5 FRENCH ISLAND, WI 54601 weather forecast Day 6 FRENCH ISLAND, WI 54601 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
67% Rain
Partly Cloudy
37% Rain
Partly Cloudy
22% Rain
Partly Cloudy
25% Rain
Overcast
65% Rain
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