Local weather forecast

Weather in La Crosse, IN

Updated 2026-08-11 12:45 local time · ZIP codes 46348

Mist
Now68°F

Mist

High / Low84° / 72°
Rain chance80%
Wind13 mph
Weather alerts

Active alerts

5
Flood Advisory issued August 11 at 6:04AM EDT until August 11 at 9:15AM EDT by NWS Northern Indiana

* WHAT...Urban and small stream flooding caused by excessive rainfall is expected. * WHERE...A portion of northern Indiana, including the following counties, Fulton IN, Pulaski and Starke. * WHEN...Until 915 AM EDT /815 AM CDT/. * IMPACTS...Minor flooding in low-lying and poor drainage areas. * ADDITIONAL DETAILS... - At 603 AM EDT /503 AM CDT/, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 1 and 2 inches of rain have fallen. - Additional rainfall amounts of 0.5 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Rochester, Winamac, North Judson, Medaryville, Pulaski, Ripley, Kewanna, Fulton, Monterey, Vanmeter Park, Beardstown, Lawton, Star City, Lake Bruce, Ora, Bruce Lake Station, Bass Lake, Delong, Denham and Leiters Ford. - http://www.weather.gov/safety/flood

Safety instructions

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding.

Flash Flood Warning issued August 11 at 11:57AM EDT until August 11 at 3:00PM EDT by NWS Northern Indiana

FFWIWX The National Weather Service in Northern Indiana has issued a * Flash Flood Warning for... Northeastern Cass IN County in north central Indiana... Southwestern Fulton IN County in north central Indiana... West Central Miami County in north central Indiana... Southwestern Wabash County in north central Indiana... Southwestern La Porte County in northwestern Indiana... Pulaski County in northwestern Indiana... Southern Starke County in northwestern Indiana... * Until 300 PM EDT /200 PM CDT/. * At 1156 AM EDT /1056 AM CDT/, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 6 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour in the heaviest thunderstorms. Additional rainfall amounts of 2 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Peru, Wabash, Knox, Winamac, North Judson, Wanatah, Medaryville, La Crosse, Mexico, Wells, Pulaski, Ripley, Kewanna, Erie, Denver, Fulton, Lawton, Vanmeter Park, Lake Bruce and Star City.

Safety instructions

Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely.

Tornado Warning issued August 11 at 11:08AM CDT until August 11 at 11:45AM CDT by NWS Chicago IL

At 1107 AM CDT, a severe squall line capable of producing both tornadoes and extensive straight line wind damage was racing toward Porter County at over 75 mph. HAZARD...Tornadoes and wind gusts in excess of 100 mph. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. These dangerous storms will be near... Valparaiso around 1115 AM CDT.

Safety instructions

TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. This cluster of thunderstorms is capable of producing tornadoes and widespread significant wind damage. Do not wait to see or hear the tornado. For your protection move to an interior room on the lowest floor of a building.

Tornado Warning issued August 11 at 10:59AM CDT until August 11 at 11:45AM CDT by NWS Chicago IL

TORLOT The National Weather Service in Chicago has issued a * Tornado Warning for... Porter County in northwestern Indiana... East central Lake County in northwestern Indiana... * Until 1145 AM CDT. * At 1059 AM CDT, severe thunderstorms capable of producing both tornadoes and extensive straight line wind gusts in excess of 100 mph were located over St. John, or over Schererville, moving east at 70 mph. HAZARD...Tornado and wind gusts in excess of 100 mph. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. * These dangerous storms will be near... Merrillville, Lakes of the Four Seasons, and Winfield around 1105 AM CDT. Valparaiso around 1115 AM CDT.

Safety instructions

TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris. This cluster of thunderstorms is capable of producing tornadoes and widespread significant wind damage. Do not wait to see or hear the tornado. For your protection move to an interior room on the lowest floor of a building.

Flood Advisory issued August 11 at 6:02AM CDT until August 11 at 8:00AM CDT by NWS Chicago IL

* WHAT...Flooding caused by excessive rainfall continues. * WHERE...Northern Jasper County in northwestern Indiana... Lake IN County in northwestern Indiana... Northeastern Newton County in northwestern Indiana... Southern Porter County in northwestern Indiana... * WHEN...Until 800 AM CDT. * IMPACTS...Creeks and streams may rise out of their banks. * ADDITIONAL DETAILS... - At 600 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 1 and 2 inches of rain have fallen. - Flooding impacts will continue. This mornings thunderstorms will exit the advisory area by 7 AM, but additional rain is expected later today which may redevelop flooding issues. - Some locations that will experience flooding include... Merrillville, Schererville, Hobart, Crown Point, Highland, Munster, Cedar Lake, Lowell, DeMotte, Hebron, Wheatfield, Griffith, Dyer, St. John, Lynwood, Lakes of the Four Seasons, Winfield, Roselawn and Kouts. - http://www.weather.gov/safety/flood

Safety instructions

A Flood Advisory means minor flooding along waterways and other poor drainage areas is imminent or may already be occurring. Persons in the advisory area should use caution and avoid flood waters. Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles.

Hourly

Next hours

NowMist68°15% rain
2 PMSunny84°13% rain
3 PMPatchy rain nearby76°83% rain
4 PMPatchy rain nearby80°46% rain
5 PMSunny80°14% rain
6 PMSunny80°11% rain
7 PMSunny79°14% rain
8 PMClear76°12% rain
9 PMClear74°17% rain
10 PMClear73°17% rain
11 PMClear72°17% rain
12 AMClear71°15% rain
Forecast

3-day weather forecast

Today2026-08-11
Sunny
84° 72°Sunny
Rain 80%Gust 17 mph
Tomorrow2026-08-12
Sunny
78° 65°Sunny
Rain 85%Gust 17 mph
Thursday2026-08-13
Sunny
82° 65°Sunny
Rain 63%Gust 9 mph
Conditions

Weather details

Feels like68°F
Humidity100%
Pressure29.98 inHg
Visibility7 mi
Wind13 mph W
Wind gusts26 mph
Precipitation0.00 in
UV index0
Daylight

Sunrise, sunset and moon

Sunrise05:52 AM
Sunset07:52 PM
Moonrise03:51 AM
Moon phaseNew Moon
Practical guide

Weather insights for today

Take an umbrella

Rain chance reaches about 83% over the next 12 hours.

Light layers should work

It feels like 68°F with winds near 13 mph.

Best window: 8 PM

76°F, 12% rain chance and 3 mph wind.

Use extra caution while driving

Visibility is around 7 mi; gusts may reach 26 mph.

Running conditions are less comfortable

Current temperature is 68°F, wind 13 mph, rain chance up to 83%.

Low UV protection needs

UV index is 0.

La Crosse weather today

Mist and 68°F in La Crosse, IN. Today's high is 84°F with a 80% rain chance. Winds are around 13 mph with gusts near 26 mph. Relative humidity is 100%, pressure is 29.98 inHg, and visibility is about 7 miles.

Tonight and tomorrow in La Crosse

Sunrise is at 05:52 AM and sunset is at 07:52 PM. Tomorrow's forecast calls for Sunny with a high near 78°F and a low near 65°F. The maximum rain chance is 85%.

Nearby

Weather near La Crosse

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