Sunday, December 21

Day

12/21

63°Hi

RealFeel® 64°

RealFeel Shade™ 62°

Hazy and cooler; air quality will be very unhealthy

Max UV Index2.0 (Low)

AccuLumen Brightness Index™1 (Dark)

WindNW 6 mph

Wind Gusts15 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover100%

Morning

Afternoon

Night

12/21

49°Lo

RealFeel® 49°

Hazy; air quality will be very unhealthy

WindNNW 6 mph

Wind Gusts14 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover99%

Evening

Overnight

Sun & Moon

10 hrs 09 mins

Rise 7:15 AM

Set 5:24 PM

Waxing Crescent

Rise 8:24 AM

Set 6:22 PM

Temperature History

12/21

High

Low

Forecast

63°

49°

Average

70°

45°

Last Year

72°

42°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Top Stories

Weather Forecasts

Christmas week US travelers to face stormy weather on West Coast

7 hours ago

Weather News

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

13 hours ago

Weather Forecasts

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

12 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

17 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

17 hours ago

Ber, Himachal Pradesh