National Weather Service United States Department of Commerce
Decision Support - Boating / Marinas
National Weather Service - La Crosse, WI


Current Conditions

Severe Thunderstorms

River Stages

Forecast Maps

Forecast Precipitation

Forecast Temperatures

Forecast Winds

Hourly Forecasts


Current Watches / Warnings / Advisories
NWS La Crosse
Regional Hazards
National Hazards
NWS La Crosse - Hazardous Weather Outlook

Current Conditions
La Crosse Radar
Minneapolis Radar
Des Moines Radar
Midwest Radar
Great Lakes Radar
Weather Story
Hourly Weather Roundup
Temperature and Precipitation Table

Severe Thunderstorm Risks
Day 1 Severe
Day 1 Tornado
Day 1 Hail
Day 1 Wind
Day 2 Severe
Day 3 Severe
Days 4-8 Severe

Mississippi River Stages / Forecasts


NWS La Crosse - Latest River Information (Text statement)


Lake City
Minnesota City Dam 5
Winona Dam 5A
Trempealeau Dam 6
La Crescent Dam 7
La Crosse
Genoa Dam 8
Lynxville Dam 9
Guttenberg Dam 10
Dubuque Dam 11
NWS La Crosse - All Area River Hydrographs
Observed 7-day Precipitation


Forecast Maps
6-hr Fcst
12-hr Fcst
18-hr Fcst
24-hr Fcst
30-hr Fcst
36-hr Fcst
48-hr Fcst
60-hr Fcst

Forecast Precipitation
Day 1 Precip
Day 2 Precip
Day 3 Precip
Days 1-3 Precip
Days 4-5 Precip
Days 1-5 Precip
Day 1 Excessive Rain
Day 2 Excessive Rain
Day 3 Excessive Rain

Forecast Temperatures
Day 1 Highs
Day 2 Highs
Day 3 Highs
Day 4 Highs
Day 5 Highs
Day 6 Highs
Day 7 Highs
Day 1 Lows
Day 2 Lows
Day 3 Lows
Day 4 Lows
Day 5 Lows
Day 6 Lows
Day 7 Lows

Heat Forecasts
Day 3 Heat Index
Day 4 Heat Index
Day 5 Heat Index
Day 6 Heat Index
Day 7 Heat Index
Day 3 Prob >95F
Day 4 Prob >95F
Day 5 Prob >95F
Day 6 Prob >95F
Day 7 Prob >95F
Day 3 Prob >100F
Day 4 Prob >100F
Day 5 Prob >100F
Day 6 Prob >100F
Day 7 Prob >100F

Forecast Winds
Sustained Wind Forecast for Next 24 Hours
Wind Gust Forecast for Next 24 Hours

Hourly Weather Forecasts
Rochester, MN
Austin, MN
Winona, MN
La Crosse, WI
Medford, WI
Prairie du Chien, WI
Charles City, IA
Decorah, IA
Oelwein, IA

Safety Information
NWS La Crosse - Preparedness / Safety Information


NOAA Weather Radio (Along the Mississippi River
Twin Cities, MN
162.550 MHz
Red Wing, MN
162.450 MHz
Winona, MN
162.425 MHz
La Crosse, WI
162.550 MHz
Prairie du Chien, WI
162.500 MHz
Dubuque, IA
162.400 MHz

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