90 Min. Weather
clear
10:00 PM
82
°
clear sky
11:00 PM
83
°
clear sky
12:00 AM
83
°
variable clouds
01:00 AM
83
°
variable clouds
02:00 AM
83
°
variable clouds
03:00 AM
83
°
clear sky
04:00 AM
82
°
clear sky
05:00 AM
82
°
clear sky
06:00 AM
82
°
clear sky
07:00 AM
82
°
variable clouds
08:00 AM
84
°
variable clouds
09:00 AM
86
°
variable clouds
10:00 AM
86
°
sunny
11:00 AM
87
°
sunny
12:00 PM
87
°
sunny
01:00 PM
88
°
sunny
02:00 PM
88
°
sunny
03:00 PM
88
°
sunny
04:00 PM
89
°
sunny
05:00 PM
88
°
sunny
06:00 PM
88
°
sunny
07:00 PM
87
°
sunny
08:00 PM
85
°
sunny
09:00 PM
84
°
clear sky
10:00 PM
84
°
clear sky
11:00 PM
84
°
variable clouds
12:00 AM
83
°
variable clouds
01:00 AM
82
°
variable clouds
02:00 AM
82
°
variable clouds
03:00 AM
82
°
clear sky
04:00 AM
82
°
clear sky
05:00 AM
82
°
clear sky
06:00 AM
82
°
clear sky
07:00 AM
82
°
variable clouds
08:00 AM
84
°
variable clouds
09:00 AM
85
°
variable clouds
10:00 AM
86
°
variable clouds
11:00 AM
87
°
sunny
12:00 PM
87
°
sunny
01:00 PM
88
°
sunny
02:00 PM
88
°
sunny
03:00 PM
88
°
sunny
04:00 PM
88
°
sunny
05:00 PM
89
°
sunny
06:00 PM
88
°
sunny
07:00 PM
88
°
sunny
08:00 PM
86
°
sunny
09:00 PM
85
°
clear sky
10:00 PM
85
°
clear sky

WeatherRadar

Forecast
Map

Morning
86
°
sunny
Afternoon
89
°
sunny
Evening
84
°
clear sky
Night
82
°
clear sky
Morning
85
°
sunny
Afternoon
89
°
sunny
Evening
85
°
clear sky
Night
82
°
clear sky
Morning
86
°
sunny
Afternoon
89
°
sunny
Evening
85
°
clear sky
Night
83
°
variable clouds
Morning
86
°
variable clouds
Afternoon
90
°
sunny
Evening
86
°
clear sky
Night
83
°
clear sky
Morning
86
°
sunny
Afternoon
90
°
variable clouds
Evening
86
°
clear sky
Night
83
°
variable clouds
Morning
84
°
rain showers
Afternoon
88
°
sunny
Evening
84
°
clear sky
Night
82
°
variable clouds
Morning
83
°
sunny
Afternoon
88
°
sunny
Evening
86
°
clear sky
Night
82
°
variable clouds
Morning
84
°
variable clouds
Afternoon
90
°
variable clouds
Evening
84
°
variable clouds
Night
83
°
variable clouds
Morning
85
°
variable clouds
Afternoon
90
°
variable clouds
Evening
84
°
variable clouds
Night
82
°
variable clouds
Morning
85
°
sunny
Afternoon
92
°
sunny
Evening
84
°
clear sky
Night
82
°
variable clouds
Morning
85
°
variable clouds
Afternoon
92
°
variable clouds
Evening
84
°
variable clouds
Night
82
°
variable clouds
Morning
85
°
variable clouds
Afternoon
91
°
variable clouds
Evening
85
°
variable clouds
Night
82
°
variable clouds
Morning
85
°
variable clouds
Afternoon
92
°
sunny
Evening
85
°
clear sky
Night
83
°
variable clouds
Morning
85
°
variable clouds
Afternoon
91
°
variable clouds
Evening
85
°
variable clouds
Night
83
°
variable clouds
tomorrowSunday, 06/14
89
°
82
°
sunny
MondayMonday, 06/15
89
°
82
°
sunny
TuesdayTuesday, 06/16
89
°
82
°
sunny
WednesdayWednesday, 06/17
90
°
83
°
sunny
ThursdayThursday, 06/18
90
°
83
°
variable clouds
FridayFriday, 06/19
88
°
83
°
rain showers
SaturdaySaturday, 06/20
88
°
82
°
sunny
SundaySunday, 06/21
90
°
82
°
variable clouds
MondayMonday, 06/22
90
°
83
°
variable clouds
TuesdayTuesday, 06/23
92
°
82
°
sunny
WednesdayWednesday, 06/24
92
°
82
°
variable clouds
ThursdayThursday, 06/25
91
°
82
°
variable clouds
FridayFriday, 06/26
92
°
82
°
variable clouds
SaturdaySaturday, 06/27
91
°
83
°
variable clouds

WindRadar

14 day weather

Su
82
89
Mo
82
89
Tu
82
89
We
83
90
Th
83
90
Fr
83
88
Sa
82
88
Su
82
90
Mo
83
90
Tu
82
92
We
82
92
Th
82
91
Fr
82
92
Sa
83
91
Max (°F)
Min (°F)
moreless

TemperatureRadar

Marine Weather

Water 85°  /  Air 86°
Waves 0.5 ft  /  
gusts up to 12 mph
Knight Key Channel
High tide 08:19 / 22:23
Low tide 01:22 / 15:09
Water 85°  /  Air 89°
Waves 1 ft  /  
gusts up to 15 mph
Knight Key Channel
High tide 09:12 / 23:13
Low tide 02:10 / 16:03

Current regional conditions

Marathon Airport (6ft)
82.4°
mostly clear
Wind 0 mph

Key West NAS (6ft)
82.4°
mostly clear
Wind SE 4 mph

Key West Intl Airport (16ft)
84.2°
mostly clear
Wind SE 4 mph

Past weather

Weather Station Marathon Airport
Maximum Temperature [°F] 05/18/2026 to 06/13/2026

RainRadar