Heavy Rain and Mountain Snow Lingers in California; Winter Storm Impacting the Great Lakes and Northeast U.S.

An atmospheric river will wind down through today across California with lingering heavy rainfall, heavy mountain snow, and gusty winds. A wintry mix of freezing rain, sleet, and snow will cause hazardous travel conditions for the Great Lakes into the northern Mid-Atlantic and southern New England today through Saturday morning. Areas of tree damage and power outages are possible. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

La Crosse - La Crosse Regional Airport (KLSE)

Lat: 43.88°NLon: 91.26°WElev: 653ft.

Fog/Mist

34°F

1°C

Humidity	97%
Wind Speed	S 3 mph
Barometer	29.92 in (1014.0 mb)
Dewpoint	33°F (1°C)
Visibility	3.00 mi
Last update	26 Dec 11:53 pm CST

More Information:

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

Extended Forecast for

2 Miles SSE Onalaska WI

Overnight
Low: 33 °F
Dense Fog
Saturday
High: 42 °F
Dense Fog
Saturday Night
Low: 39 °F
Slight Chance
Drizzle
Sunday
High: 40 °F
Chance Rain
then
Rain/Snow
Sunday Night
Low: 11 °F
Chance Snow
and Blustery
Monday
High: 16 °F
Blustery.
Slight Chance
Snow then
Partly Sunny
Monday Night
Low: 7 °F
Partly Cloudy
Tuesday
High: 26 °F
Partly Sunny
then Slight
Chance Snow
Tuesday Night
Low: 11 °F
Mostly Cloudy

Detailed Forecast

Overnight

Widespread dense fog, mainly after 5am. Otherwise, cloudy, with a low around 33. Calm wind becoming southeast 5 to 7 mph.

Saturday

Widespread dense fog, mainly before 7am. Otherwise, mostly cloudy, with a high near 42. Southeast wind 7 to 10 mph, with gusts as high as 20 mph.

Saturday Night

A slight chance of drizzle. Cloudy, with a low around 39. Southeast wind around 6 mph becoming light and variable after midnight.

Sunday

A chance of rain before noon, then snow, possibly mixed with rain. High near 40. Light north wind becoming northwest 10 to 15 mph in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Sunday Night

A 50 percent chance of snow. Cloudy, with a low around 11. Blustery, with a northwest wind 17 to 21 mph, with gusts as high as 32 mph. New snow accumulation of 1 to 3 inches possible.

Monday

A 20 percent chance of snow before noon. Partly sunny, with a high near 16. Blustery, with a northwest wind 14 to 21 mph, with gusts as high as 32 mph.

Monday Night

Partly cloudy, with a low around 7. Northwest wind 6 to 13 mph, with gusts as high as 24 mph.

Tuesday

A 20 percent chance of snow after noon. Mostly cloudy, with a high near 26. West wind 6 to 8 mph, with gusts as high as 18 mph.

Tuesday Night

Mostly cloudy, with a low around 11. Northwest wind around 9 mph, with gusts as high as 20 mph.

Wednesday

A 20 percent chance of snow after noon. Partly sunny, with a high near 17. Northwest wind around 9 mph, with gusts as high as 20 mph.

Wednesday Night

Partly cloudy, with a low around -1. Northwest wind around 9 mph, with gusts as high as 18 mph.

New Year's Day

Sunny, with a high near 9. Northwest wind around 8 mph.