Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
LIVE: Severe weather outbreak unfolds. Watch storm chasers, expert analysis. Chevron right
Tropical Storm Arthur makes landfall in Texas. Click for the forecast. Chevron right

Cayo Costa, FL

86°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Cayo Costa

Florida

86°
No results found.
Try searching for a city, zip code or point of interest.
Get Premium+
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Cayo Costa, FL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day 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 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, June 17

Night

6/17
84°Lo
RealFeel® 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Mostly clear, very warm and humid

WindS 8 mph

Wind Gusts12 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover23%

Evening

Overnight

Sun & Moon

13 hrs 48 mins
Rise 6:36 AM
Set 8:24 PM
Waxing Crescent
Rise 9:12 AM
Set 11:13 PM

Temperature History

6/17
High
Low
Forecast
89°
84°
Average
91°
74°
Last Year
94°
75°
Record
100°
1981
67°
2019

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Arthur makes landfall in Texas, to raise flood risk across southern US

42 minutes ago

Severe Weather

New severe weather outbreak with tornadoes unfolding for Midwest

4 hours ago

Weather News

Tropical Storm Arthur swamps cars in Texas as flood threat escalates

3 hours ago
Live Blog

Live: World Cup 2026 weather updates

LATEST ENTRY

Tropical Storm Arthur may impact travel to Houston World Cup match

8 hours ago

Astronomy

Moon to align with 3 planets in the nights before the summer solstice

9 hours ago

 More Stories

Featured Stories

Weather News

South Florida wildfire sending smoke into nearby communities

54 minutes ago

Recreation

Free climber dies after falling into volcanic crater in Yemen

6 hours ago

Health

Pickle is the pumpkin spice of summer

2 days ago

Climate

A mysterious ‘cold blob’ in the ocean has puzzled scientists

5 days ago

Weather News

Submersible ride revealed whale graveyard. It holds more than bones

2 days ago
World North America United States Florida Cayo Costa

Weather Near Cayo Costa:

  • Cape Coral, FL
  • Fort Myers, FL
  • Lehigh Acres, 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 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 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
© 2026 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 | Data Sources

...

...

...