Hourly Weather Forecast - Key Largo, FL

12 AM
71°F
0%
13mph
ENE
Partly Cloudy
Humidity
75%
Feels like
71°F
Dew Point
63°F
1 AM
71°F
0%
12mph
ENE
Partly Cloudy
Humidity
76%
Feels like
71°F
Dew Point
63°F
2 AM
71°F
0%
12mph
ENE
Partly Cloudy
Humidity
77%
Feels like
71°F
Dew Point
63°F
3 AM
70°F
0%
12mph
ENE
Partly Cloudy
Humidity
78%
Feels like
70°F
Dew Point
63°F
4 AM
70°F
0%
12mph
ENE
Partly Cloudy
Humidity
79%
Feels like
70°F
Dew Point
63°F
5 AM
70°F
0%
12mph
ENE
Partly Cloudy
Humidity
79%
Feels like
70°F
Dew Point
63°F
6 AM
70°F
0%
12mph
ENE
Mostly Clear
Humidity
79%
Feels like
70°F
Dew Point
63°F
7 AM
70°F
0%
12mph
ENE
Mostly Clear
Humidity
77%
Feels like
70°F
Dew Point
63°F
7:04 AM
8 AM
72°F
0%
13mph
ENE
Mostly Sunny
Humidity
73%
Feels like
72°F
Dew Point
63°F
9 AM
74°F
0%
13mph
ENE
Partly Cloudy
Humidity
69%
Feels like
74°F
Dew Point
63°F
10 AM
76°F
0%
13mph
ENE
Partly Cloudy
Humidity
65%
Feels like
76°F
Dew Point
64°F
11 AM
78°F
10%
13mph
ENE
Partly Cloudy
Humidity
63%
Feels like
78°F
Dew Point
64°F
12 PM
78°F
10%
13mph
ENE
Partly Cloudy
Humidity
61%
Feels like
78°F
Dew Point
64°F
1 PM
79°F
10%
13mph
ENE
Partly Cloudy
Humidity
61%
Feels like
79°F
Dew Point
64°F
2 PM
78°F
10%
12mph
ENE
Partly Cloudy
Humidity
62%
Feels like
78°F
Dew Point
64°F
3 PM
78°F
10%
11mph
ENE
Partly Cloudy
Humidity
63%
Feels like
78°F
Dew Point
64°F
4 PM
77°F
10%
11mph
ENE
Partly Cloudy
Humidity
65%
Feels like
77°F
Dew Point
64°F
5 PM
76°F
10%
10mph
ENE
Mostly Sunny
Humidity
68%
Feels like
76°F
Dew Point
64°F
5:39 PM
6 PM
74°F
10%
10mph
ENE
Mostly Clear
Humidity
71%
Feels like
74°F
Dew Point
64°F
7 PM
73°F
10%
9mph
ENE
Clear
Humidity
74%
Feels like
73°F
Dew Point
64°F
8 PM
72°F
10%
9mph
ENE
Mostly Clear
Humidity
76%
Feels like
72°F
Dew Point
64°F
9 PM
72°F
10%
8mph
ENE
Partly Cloudy
Humidity
78%
Feels like
72°F
Dew Point
65°F
10 PM
72°F
10%
8mph
ENE
Partly Cloudy
Humidity
80%
Feels like
72°F
Dew Point
65°F
11 PM
71°F
10%
8mph
ENE
Partly Cloudy
Humidity
80%
Feels like
71°F
Dew Point
65°F

Rain And Snow Totals Through Monday

Atmospheric River Impacts Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California through Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide