Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Tropical rainstorm brings torrential downpours and dangerous flash flooding to Louisiana Chevron right
Flash flood risk to focus on parts of central US. Get the forecast Chevron right

Keystone Beach, FL

90°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Keystone Beach

Florida

90°
No results found.
Try searching for a city, zip code or point of interest.
settings
Keystone Beach, FL Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities
Sunday, July 20

Day

7/20
96°Hi
RealFeel® 112°
Dangerous Heat
RealFeel Guide
Dangerous Heat
108° to 115°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 103°
Very Hot
RealFeel Guide
Very Hot
101° to 107°
Caution advised. Danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Mostly sunny and warm; a thunderstorm in spots in the afternoon

Max UV Index12 (Extreme)

AccuLumen Brightness Index™9 (Very Bright)

WindW 6 mph

Wind Gusts18 mph

Probability of Precipitation40%

Probability of Thunderstorms24%

Precipitation0.05 in

Rain0.05 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover19%

Morning

Afternoon

Night

7/20
78°Lo
RealFeel® 87°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Clear

WindNNW 5 mph

Wind Gusts12 mph

Probability of Precipitation4%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover1%

Evening

Overnight

Sun & Moon

13 hrs 41 mins
Rise 6:46 AM
Set 8:27 PM
Waning Crescent
Rise 2:18 AM
Set 4:49 PM

Temperature History

7/20
High
Low
Forecast
96°
78°
Average
91°
77°
Last Year
92°
78°
Record
98°
1942
68°
1927

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

When water hits like a tornado: The violent force of flash flooding

1 day ago

Weather Forecasts

Flash flood risk to focus on parts of central US into next week

5 hours ago

Weather News

Lightning strike scorches Florida golf green

19 hours ago

Weather Forecasts

When will the Northeast get relief from the heat and humidity?

6 hours ago

Weather News

Why the search for the missing in Texas may take months

20 hours ago

 More Stories

Featured Stories

Recreation

Felix Baumgartner, known for jump from stratosphere, dies in crash

23 hours ago

Weather News

Curious Colorado bear rescued from storm drain

1 day ago

Weather News

Dinosaur fossil found underneath a Denver museum’s parking lot

1 day ago

Weather News

Dolphin rescued from shallow lagoon in South Carolina

17 hours ago

Weather News

What happens when an octopus engages with art?

16 hours ago
World North America United States Florida Keystone Beach

Weather Near Keystone Beach:

  • Clearwater, FL
  • St. Petersburg, FL
  • Tampa, FL
Company
Proven Superior Accuracy About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2025 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information

...

...

...