Dangerously Excessive Heat and Humidity Continues from the Midwest and Eastward

Oppressive heat and humidity will continue through Saturday from the Midwest to the East Coast. The Midwest will get a slight reprieve on Sunday as a cold front moves through the area, while excessive heat continues in the East. In addition, strong to severe storms will bring potential for damaging winds, hail, and heavy rain on Saturday. Read More >

Hazardous Weather Conditions

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Current conditions at

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Overcast

84°F

29°C

Humidity	80%
Wind Speed	S 12 mph
Barometer	29.72 in (1005.0 mb)
Dewpoint	77°F (25°C)
Visibility	10.00 mi
Heat Index	94°F (34°C)
Last update	20 Jul 8:53 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Mobile Weather Hourly Weather Forecast

Extended Forecast for

Onalaska WI

Flash Flood Watch until July 20, 07:00pm

Severe T-storm Watch until July 20, 04:00pm

Click here for hazard details and duration

Flash Flood Watch

Severe T-storm Watch

Flash Flood Watch until July 20, 07:00pm
Severe T-storm Watch until July 20, 04:00pm

NOW: Multiple
hazards in effect

Click HERE for Details
Today

Heavy Rain
High: 83 °F⇓
Tonight

Heavy Rain
Low: 62 °F
Sunday

Sunny
High: 83 °F
Sunday
Night

Mostly Cloudy
Low: 60 °F
Monday

Sunny
High: 79 °F
Monday
Night

Mostly Clear
Low: 58 °F
Tuesday

Sunny
High: 82 °F
Tuesday
Night

Mostly Clear
Low: 60 °F

Detailed Forecast

Today

Showers and thunderstorms likely, mainly after 10am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a temperature rising to near 83 by noon, then falling to around 77 during the remainder of the day. Light and variable wind becoming northeast 5 to 7 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tonight

Showers and thunderstorms likely, mainly before 10pm. Some of the storms could produce heavy rain. Mostly cloudy, with a low around 62. North wind around 6 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

Mostly cloudy through mid morning, then becoming sunny, with a high near 83. Calm wind becoming north around 5 mph in the afternoon.

Sunday Night

Mostly cloudy, with a low around 60. Light north wind.

Monday

Sunny, with a high near 79. Calm wind becoming north 5 to 7 mph in the morning.

Monday Night

Mostly clear, with a low around 58. North wind around 5 mph becoming calm in the evening.

Tuesday

Sunny, with a high near 82. Calm wind becoming north around 6 mph in the afternoon.

Tuesday Night

Mostly clear, with a low around 60. Light west wind.