LA CROSSE, WI 54603 Weather Forecast & Current Conditions

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54603 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
LA CROSSE, WI Current Weather
6:53 PM CDT SEP 15, 2025
Clear 73°F
Feels Like:	73°F
Dewpoint:	68°F
Rel. Hum.:	84%
Visibility:	10 miles
Wind:	Calm
Pressure:	30.11 inches
Last 72 hours
Local Area Snow Depth
Wisconsin Current Weather
Wisconsin MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

54603 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	LA CROSSE, WI 54603 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 60s. Light winds. Chance of rain 20 percent.

TUESDAY
Partly sunny with a slight chance of showers and thunderstorms. Highs in the mid 80s. South winds around 5 mph. Chance of rain 20 percent.

TUESDAY NIGHT
Partly cloudy. Humid with lows in the lower 60s. Light winds.

WEDNESDAY
Mostly sunny. Highs in the mid 80s. Light winds.

WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers in the evening. Lows in the lower 60s. South winds around 5 mph in the evening, becoming light and variable. Chance of rain 30 percent.

THURSDAY AND THURSDAY NIGHT
Mostly cloudy. A 30 percent chance of showers. Highs in the lower 80s. Lows around 60.

FRIDAY
Mostly cloudy with a chance of showers. Highs in the mid 70s. Chance of rain 40 percent.

FRIDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Chance of rain 40 percent.

SATURDAY AND SATURDAY NIGHT
Mostly cloudy. A chance of showers. Highs in the mid 70s. Lows in the upper 50s. Chance of rain 50 percent.

SUNDAY
Partly sunny. Highs in the mid 70s.

SUNDAY NIGHT
Partly cloudy. Lows in the upper 50s.

MONDAY
Partly sunny. Highs in the upper 70s.

54603 WEATHER SATELLITE LOOPS

Visible Weather Satellite
LA CROSSE, WI 54603

Infrared Weather Satellite
LA CROSSE, WI 54603

54603 WEATHER RADAR LOOP

NEXRAD Weather Radar
LA CROSSE, WI 54603

MOS COMPUTER WEATHER FORECAST

LA CROSSE, WI 3 hourly weather forecast

weather forecast created 6:00 AM MDT 9/15/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
15 SEP 2025

1 PM

81°

83°

Mostly Cloudy

6%

0% Thunder
( 27% severe)

SSE 10

58%

65°

High 86°

4 PM

85°

87°

Mostly Cloudy

SSE 10

51%

65°

Mostly Cloudy

7 PM

79°

81°

Mostly Cloudy

7%

0% Thunder
( 19% severe)

SSE 7

64%

66°

10 PM

73°

73°

Mostly Cloudy

SE 7

79%

66°

Tuesday
16 SEP 2025

1 AM

71°

71°

Mostly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 17% severe)

SSE 7

81%

65°

Low 65°

4 AM

68°

68°

Mostly Cloudy

SSE 6

84%

63°

High 86°

7 AM

66°

66°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 10% severe)

SSE 5

84%

61°

Mostly Cloudy

10 AM

73°

73°

Partly Cloudy

S 6

68%

62°

1 PM

82°

84°

Mostly Cloudy

4%

0% Thunder
( 20% severe)

S 7

55%

64°

4 PM

85°

86°

Mostly Cloudy

S 6

50%

64°

7 PM

79°

81°

Mostly Cloudy

1%

0% Thunder
( 10% severe)

S 3

62%

65°

10 PM

73°

73°

Mostly Cloudy

S 3

81%

67°

Wednesday
17 SEP 2025

1 AM

70°

70°

Partly Cloudy

7%

0% Thunder
( 11% severe)

S 3

87%

66°

Low 64°

4 AM

67°

67°

Partly Cloudy

S 3

93%

65°

High 85°

7 AM

65°

65°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 14% severe)

S 2

93%

63°

Partly Cloudy

10 AM

73°

73°

Partly Cloudy

S 3

73%

64°

1 PM

82°

84°

Partly Cloudy

9%

0% Thunder
( 26% severe)

SSW 5

55%

64°

4 PM

84°

85°

Partly Cloudy

SSW 5

49%

63°

7 PM

78°

80°

Mostly Cloudy

S 2

64%

65°


LA CROSSE, WI extended weather forecast
Thursday 18 SEP 2025	Friday 19 SEP 2025	Saturday 20 SEP 2025	Sunday 21 SEP 2025	Monday 22 SEP 2025
Low 63°	Low 61°	Low 59°	Low 58°	Low 57°
High 83°	High 74°	High 75°	High 73°	High 78°

Partly Cloudy 33% Rain	Overcast 44% Rain	Overcast 69% Rain	Overcast 60% Rain	Mostly Cloudy 49% Rain

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