Saturday, June 21

Day

6/21

66°Hi

RealFeel® 74°

RealFeel Shade™ 63°

Plenty of sunshine, but cool; windy this afternoon

Max UV Index11 (Extreme)

AccuLumen Brightness Index™10 (Very Bright)

WindWNW 18 mph

Wind Gusts45 mph

Probability of Precipitation2%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover4%

Morning

Afternoon

Night

6/21

52°Lo

RealFeel® 42°

Clear and windy

WindNW 22 mph

Wind Gusts44 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover0%

Evening

Overnight

Sun & Moon

14 hrs 48 mins

Rise 5:48 AM

Set 8:36 PM

Waning Crescent

Rise 2:23 AM

Set 4:50 PM

Temperature History

6/21

High

Low

Forecast

66°

52°

Average

81°

52°

Last Year

76°

49°

Record

109°

1921

41°

1932

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Sweltering 90-100 F heat to expand, affect 170 million in US

2 hours ago

Severe Weather

Storms sweep Northeast, teen struck by lightning in Central Park

1 day ago

Severe Weather

Severe storms to continue riding edge of heat dome into new week

2 hours ago

Astronomy

Meteorological summer vs. astronomical summer explained

5 days ago

Astronomy

NASA raises chance for asteroid to hit moon

1 day ago

Featured Stories

Astronomy

Summer solstice: Everything to know about the year's longest day

1 day ago

Health

‘Nimbus’ COVID-19 variant arrives in U.S. after China surge

1 day ago

Severe Weather

Rare high-elevation tornado confirmed at Pikes Peak

3 days ago

Weather News

First methane-powered sea spiders found crawling on the ocean floor

3 days ago

Weather News

‘Dragon Man’ DNA revelation puts a face to group of ancient humans

1 day ago

Muir Beach, CA