Saturday, December 20

Day

12/20

39°Hi

RealFeel® 29°

RealFeel Shade™ 28°

Mostly cloudy, breezy and not as cold with a rain or snow shower in spots

Max UV Index1.0 (Low)

AccuLumen Brightness Index™4 (Dull)

WindWSW 15 mph

Wind Gusts28 mph

Probability of Precipitation45%

Probability of Thunderstorms0%

Precipitation0.00 in

Hours of Precipitation2

Hours of Rain1

Cloud Cover81%

Morning

Afternoon

Night

12/20

12°Lo

RealFeel® -1°

Clear, breezy and cold

WindWNW 15 mph

Wind Gusts28 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover0%

Evening

Overnight

Sun & Moon

9 hrs 05 mins

Rise 7:18 AM

Set 4:23 PM

Waxing Crescent

Rise 8:13 AM

Set 4:40 PM

Temperature History

12/20

High

Low

Forecast

39°

12°

Average

32°

17°

Last Year

32°

8°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Christmas week US travelers to face stormy weather on West Coast

4 hours ago

Weather News

Largest wildlife overpass in North America opens across 6-lane highway

11 hours ago

Weather Forecasts

Heavy rain, flooding to focus on California leading up to Christmas

10 hours ago

Winter Weather

What are the snowiest cities in the US?

1 day ago

Winter Weather

White Christmas forecast 2025: Storm may deliver last-minute snow

2 days ago

Featured Stories

Weather News

 Los Angeles wildfires linked to spike in heart, lung emergencies

15 hours ago

Astronomy

Satellite ‘Crash Clock’ shows orbit 2.8 days from potential disaster

2 days ago

Weather News

Why the weirdest sea level changes on Earth are happening off the coas...

1 day ago

Weather News

Is it safe to eat snow? Here's what the science says

2 days ago

Astronomy

Interstellar comet 3I/ATLAS swings by Earth this week

15 hours ago

McHenry, IL