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Arctic air to set stage for snow before 2026. Click for the forecast. Chevron right

Lake Delton, WI

10°F
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Lake Delton

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Lake Delton, WI Weather
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Today WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, December 31

Day

12/31
20°Hi
RealFeel® 12°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
RealFeel Shade™ 12°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Cloudy and cold with a snow shower; roads could be slippery

Max UV Index0.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindNW 9 mph

Wind Gusts18 mph

Probability of Precipitation55%

Probability of Thunderstorms0%

Precipitation0.01 in

Snow0.3

Hours of Precipitation2

Cloud Cover97%

Morning

Afternoon

Night

12/31
-4°Lo
RealFeel® -14°
Frigid
RealFeel Guide
Frigid
-24° to -11°
Caution advised. Frostbite to exposed skin within 8 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Partly cloudy and colder with a couple of flurries; bundle up for New Year's Eve festivities

WindNW 6 mph

Wind Gusts13 mph

Probability of Precipitation65%

Probability of Thunderstorms0%

Precipitation0.00 in

Hours of Precipitation4

Cloud Cover67%

Evening

Overnight

Sun & Moon

8 hrs 59 mins
Rise 7:33 AM
Set 4:32 PM
Waxing Gibbous
Rise 1:32 PM
Set 6:02 AM

Temperature History

12/31
High
Low
Forecast
20°
-4°
Average
28°
9°
Last Year
32°
28°

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World North America United States Wisconsin Lake Delton

Weather Near Lake Delton:

  • Beloit, WI
  • Janesville, WI
  • Madison, WI
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