LA CROSSE, WI 54603 Weather Forecast & Current Conditions

Local Weather
- Local weather by ZIP or City
- Local area snow depth
- CURRENT WEATHER MAPS
- - Fronts & Pressure Centers
- - Current U.S. Temperatures
- - Northwest U.S.
- - Northeast U.S.
- - Mid-Atlantic U.S.
- - Midwest U.S.
- - Central Plains U.S.
- - Southeast U.S.
- - Southern Plains U.S.
- - Southwest U.S.
- - Alaska
10 Day Forecasts
Other Forecasts
- Snowstorm Forecast
- U.S. 6-hourly Snowfall Forecast
- 3 DAY NAM MODEL FORECASTS
- - Clouds & Precipitation
- - Temperature
- 7 DAY NWS FORECASTS
- - Weather Type
- - Precip. Probability
- - High Temperatures
- - Low Temperatures
- - Cloud Cover
- - Wind
- - Relative Humidity
- - Dewpoint
- - Snowfall
- SEASONAL FORECASTS
- - Temperature
- - Precipitation
Severe Weather
Radar
- U.S. RADAR (NWS interactive)
- U.S. RADAR (by state)
Satellite

54603 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
LA CROSSE, WI Current Weather
4:53 AM CDT MAY 15, 2026
Scattered Clouds 57°F
Feels Like:	55°F
Dewpoint:	46°F
Rel. Hum.:	67%
Visibility:	10 miles
Wind:	S at 10 mph
Pressure:	29.74 inches
Last 72 hours
Local Area Snow Depth
Wisconsin Current Weather
Wisconsin MOS Forecast Weather

Weather Map

(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

TODAY
Mostly sunny. Warmer with highs in the mid 80s. South winds 10 to 15 mph. Gusts up to 30 mph this morning.

TONIGHT
Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the upper 50s. South winds 5 to 10 mph. Chance of rain 50 percent.

SATURDAY
Mostly sunny. Highs in the mid 80s. Northwest winds around 5 mph.

SATURDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms after midnight. Lows in the mid 50s. East winds 5 to 10 mph. Chance of rain 40 percent.

SUNDAY
A chance of thunderstorms. Showers. Highs in the mid 80s. Southeast winds 10 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent.

SUNDAY NIGHT AND MONDAY
Showers likely and a chance of thunderstorms. Lows in the mid 60s. Highs in the upper 80s. Chance of rain 70 percent.

MONDAY NIGHT
Showers and a chance of thunderstorms. Lows in the lower 60s. Chance of rain 80 percent.

TUESDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Highs in the upper 70s. Chance of rain 50 percent.

TUESDAY NIGHT
Much cooler. Mostly cloudy. Lows in the mid 40s.

WEDNESDAY AND WEDNESDAY NIGHT
Partly cloudy. Highs in the mid 60s. Lows in the lower 40s.

THURSDAY
Mostly sunny. Highs in the lower 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 PM MDT 5/14/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Friday
15 MAY 2026

1 AM

62°

60°

Mostly Cloudy

27%
RAIN
.01–.1 in

0% Thunder
( 8% severe)

SSE 13

58%

47°

Low 57°

4 AM

59°

57°

Mostly Cloudy

S 13

60%

45°

High 87°

7 AM

58°

55°

Partly Cloudy

1%

0% Thunder
( 1% severe)

S 14

67%

47°

Partly Cloudy

10 AM

64°

63°

Partly Cloudy

S 14

63%

51°

1 PM

73°

73°

Clear

7%

0% Thunder
( 17% severe)

SSW 12

48%

52°

4 PM

77°

78°

Clear

SSW 13

40%

51°

7 PM

76°

78°

Partly Cloudy

65%
RAIN
***

0% Thunder
( 42% severe)

S 9

43%

52°

10 PM

67°

67°

Mostly Cloudy

S 7

63%

54°

Saturday
16 MAY 2026

1 AM

64°

65°

Mostly Cloudy

41%
RAIN
.5–1 in

0% Thunder
( 14% severe)

S 5

78%

57°

Low 57°

4 AM

59°

60°

Mostly Cloudy

S 3

90%

56°

High 84°

7 AM

58°

58°

Partly Cloudy

3%

0% Thunder
( 1% severe)

WSW 3

87%

54°

Partly Cloudy

10 AM

64°

65°

Partly Cloudy

NNW 3

67%

53°

1 PM

72°

72°

Partly Cloudy

9%

0% Thunder
( 7% severe)

NW 3

43%

48°

4 PM

74°

74°

Partly Cloudy

NW 3

37%

46°

7 PM

73°

73°

Partly Cloudy

16%
RAIN
.1–.25 in

0% Thunder
( 10% severe)

NE 5

43%

49°

10 PM

63°

64°

Mostly Cloudy

ENE 5

60%

49°


LA CROSSE, WI extended weather forecast
Sunday 17 MAY 2026	Monday 18 MAY 2026	Tuesday 19 MAY 2026	Wednesday 20 MAY 2026	Thursday 21 MAY 2026
Low 57°	Low 68°	Low 57°	Low 44°	Low 46°
High 76°	High 83°	High 62°	High 66°	High 67°

Mostly Cloudy 56% Rain	Overcast 73% Rain	Overcast 77% Rain	Partly Cloudy 32% Rain	Overcast 16% Rain

SELECT BOX EXAMPLES:

for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:

La Crosse, WI
La Crosse, WI snow
La Crosse, WI radar
WI map

-or-
-or-
-or-

54603
54603 snow
54603 radar

-or-
-or-

WI
WI snow

Copyright © 2024 WeatherStreet.com

Put our free WeatherStreet weather lookup on your web page.

Terms & Conditions
This is not clickable - please e-mail us separately

This is not clickable - please e-mail us separately