80°

Clear

Day 86° • Night 81°

Watch: Sudden Rain Floods Tokyo Streets

Weather Today in Key West, FL

Feels Like88°

7:13 am

7:32 pm

High / Low

86°/81°

Wind

2 mph

Humidity

87%

Dew Point

76°

Pressure

29.86 in

UV Index

0 of 11

Visibility

10 mi

Moon Phase

Last Quarter

Hourly Weather-Key West, FL

Now

Mostly Clear

80°

NE 1 mph

Mostly Clear

Feels Like87°
WindNE 1 mph
Humidity86%
UV Index0 of 11
Cloud Cover25%
Rain Amount0 in

8 am

Mostly Sunny

81°

NE 2 mph

Mostly Sunny

Feels Like89°
WindNE 2 mph
Humidity83%
UV Index0 of 11
Cloud Cover28%
Rain Amount0 in

9 am

Partly Cloudy

82°

NE 2 mph

Partly Cloudy

Feels Like90°
WindNE 2 mph
Humidity79%
UV Index1 of 11
Cloud Cover30%
Rain Amount0 in

10 am

Partly Cloudy

85°

NNE 4 mph

Partly Cloudy

Feels Like93°
WindNNE 4 mph
Humidity72%
UV Index3 of 11
Cloud Cover57%
Rain Amount0 in

Compare weather, anywhere.

Build a custom dashboard to see the forecast at-a-glance across locations.

Don't Miss

Destructive Lanternfly Swarms Seen On Weather Radar

A Quiet Hurricane Season May Be Ending Soon: What’s Brewing In The Atlantic?

Millions To See More Summer Heat

Coastal Threats For The East This Weekend

Seasonal Hub

When To Expect Peak Fall Foliage Colors Across US

Does The Pumpkin Spice Latte Mean Fall Has Begun?

Here’s How To Protect Your Home From Autumn House Pests

September Outlook: What Will The Month Feel Like For You?

10 Day Weather-Key West, FL

Today

Partly Cloudy

86°/81°

15%

N 6 mph

Day

86°

15%

N 6 mph

Sunshine and clouds mixed. A stray shower or thunderstorm is possible. High 86F. Winds light and variable.

Humidity74%
UV Index10 of 11
Sunrise7:13 am
Sunset7:32 pm

Night

81°

15%

NE 3 mph

Partly to mostly cloudy. Low 81F. Winds light and variable.

Humidity77%
UV Index0 of 11
Moonrise12:03 am
Moonset2:32 pm
Last Quarter

Mon 15

Partly Cloudy

86°/82°

15%

ESE 6 mph

Day

86°

15%

ESE 6 mph

Partly to mostly cloudy. A stray shower or thunderstorm is possible. High 86F. Winds light and variable.

Humidity74%
UV Index10 of 11
Sunrise7:13 am
Sunset7:30 pm

Night

82°

17%

E 5 mph

Partly cloudy during the evening followed by cloudy skies overnight. Low 82F. Winds light and variable.

Humidity79%
UV Index0 of 11
Moonrise1:04 am
Moonset3:31 pm
Waning Crescent

Tue 16

Mostly Cloudy

87°/81°

15%

E 9 mph

Day

87°

15%

E 9 mph

Mostly cloudy skies. High 87F. Winds E at 5 to 10 mph.

Humidity76%
UV Index8 of 11
Sunrise7:14 am
Sunset7:29 pm

Night

81°

42%

ENE 11 mph

Mostly cloudy...isolated thunderstorms developing overnight. Low 81F. Winds ENE at 10 to 15 mph. Chance of rain 40%.

Humidity82%
UV Index0 of 11
Moonrise2:08 am
Moonset4:23 pm
Waning Crescent

Wed 17

Scattered Thunderstorms

85°/80°

44%

ENE 14 mph

Day

85°

44%

ENE 14 mph

Scattered showers and thunderstorms. High around 85F. Winds ENE at 10 to 20 mph. Chance of rain 40%.

Humidity82%
UV Index7 of 11
Sunrise7:14 am
Sunset7:28 pm

Night

80°

55%

E 14 mph

Showers early then scattered thunderstorms developing late. Low near 80F. Winds E at 10 to 20 mph. Chance of rain 60%.

Humidity86%
UV Index0 of 11
Moonrise3:12 am
Moonset5:08 pm
Waning Crescent

Radar

Now

Travel

Fall Foliage: When And Where Will You See Peak Colors?

The Best Time To Visit New York City In 2025

A First-time Guide To Sequoia National Park

10 Of The Best Places For Stargazing In The USA

We Love Our Critters

Storms, Heat And Boat Strikes: Manatees Face Record Danger

Fin Facts: 4 Things Shark Specialists Wish You Knew

Does Warmer Weather Make Snake Bites More Likely?

A New Aquatic Competitor Enters The 'Best Forecast' Ring

Summer And Your Skin

Is The Ocean Good Or Bad For Skin? Know Before You Dive In

Don’t Skip Sunscreen With Your Sun Shirt

What’s Wrong With American Sunscreen?

What Does Sweat Do To Your Skin?

Home, Garage & Garden

Where To See Hummingbirds As They Head South This Fall

Summer DIY: Easy Home Projects You Can Finish Before Fall

Buzz Off! The Best And Worst Ways To Keep Mosquitoes Away

Here’s Why Your Tomatoes Haven’t Turned Red

Weather Today in Key West, FL

Hourly Weather-Key West, FL

Now

8 am

9 am

10 am

Don't Miss

Seasonal Hub

10 Day Weather-Key West, FL

Today

Day

Night

Mon 15

Day

Night

Tue 16

Day

Night

Wed 17

Day

Night

Radar

Travel

We Love Our Critters

Summer And Your Skin

Home, Garage & Garden

Seasonal Allergies and Pollen Count Forecast

Cold & Flu Forecast