Home / Weather Marathon
90 Min. Weather
variable clouds
tomorrow
Sunrise and sunset 06:59 AM 07:48 PM
12:00 AM
77
°
clear sky
01:00 AM
77
°
variable clouds
02:00 AM
77
°
clear sky
03:00 AM
77
°
variable clouds
04:00 AM
76
°
variable clouds
05:00 AM
76
°
variable clouds
06:00 AM
77
°
variable clouds
07:00 AM
77
°
cloudy
08:00 AM
77
°
cloudy
09:00 AM
79
°
variable clouds
10:00 AM
81
°
variable clouds
11:00 AM
82
°
variable clouds
12:00 PM
82
°
sunny
01:00 PM
83
°
sunny
02:00 PM
83
°
sunny
03:00 PM
83
°
sunny
04:00 PM
83
°
sunny
05:00 PM
83
°
sunny
06:00 PM
82
°
sunny
07:00 PM
81
°
sunny
08:00 PM
80
°
variable clouds
09:00 PM
79
°
variable clouds
10:00 PM
79
°
variable clouds
11:00 PM
79
°
variable clouds
12:00 AM
79
°
clear sky
01:00 AM
78
°
clear sky
02:00 AM
78
°
variable clouds
03:00 AM
77
°
variable clouds
04:00 AM
77
°
variable clouds
05:00 AM
77
°
variable clouds
06:00 AM
77
°
variable clouds
07:00 AM
77
°
variable clouds
08:00 AM
78
°
variable clouds
09:00 AM
80
°
variable clouds
10:00 AM
81
°
variable clouds
11:00 AM
82
°
variable clouds
12:00 PM
83
°
variable clouds
01:00 PM
83
°
variable clouds
02:00 PM
83
°
variable clouds
03:00 PM
83
°
variable clouds
04:00 PM
83
°
variable clouds
05:00 PM
83
°
variable clouds
06:00 PM
82
°
variable clouds
07:00 PM
81
°
variable clouds
08:00 PM
80
°
variable clouds
09:00 PM
79
°
variable clouds
10:00 PM
79
°
variable clouds
11:00 PM
78
°
clear sky
12:00 AM
77
°
clear sky
Plenty of sunshine for your Saturday.
Share!

WeatherRadar

Forecast
Map

Morning
79
°
variable clouds
Afternoon
83
°
sunny
Evening
79
°
variable clouds
Night
77
°
variable clouds
Morning
80
°
variable clouds
Afternoon
83
°
variable clouds
Evening
79
°
variable clouds
Night
76
°
variable clouds
Morning
78
°
sunny
Afternoon
82
°
variable clouds
Evening
77
°
variable clouds
Night
74
°
rain shower
Morning
75
°
variable clouds
Afternoon
78
°
sunny
Evening
75
°
variable clouds
Night
72
°
variable clouds
Morning
74
°
variable clouds
Afternoon
77
°
cloudy
Evening
74
°
partly cloudy
Night
73
°
mostly cloudy
Morning
74
°
rain showers
Afternoon
78
°
rain showers
Evening
74
°
rain
Night
73
°
rain
Morning
75
°
rain showers
Afternoon
80
°
sunny
Evening
76
°
rain shower
Night
75
°
variable clouds
Morning
77
°
variable clouds
Afternoon
81
°
sunny
Evening
76
°
variable clouds
Night
74
°
variable clouds
Morning
76
°
sunny
Afternoon
84
°
sunny
Evening
77
°
variable clouds
Night
75
°
variable clouds
Morning
78
°
sunny
Afternoon
85
°
sunny
Evening
78
°
clear sky
Night
76
°
variable clouds
Morning
78
°
sunny
Afternoon
85
°
sunny
Evening
78
°
variable clouds
Night
75
°
variable clouds
Morning
77
°
sunny
Afternoon
85
°
variable clouds
Evening
77
°
variable clouds
Night
74
°
variable clouds
Morning
77
°
variable clouds
Afternoon
85
°
rain showers
Evening
78
°
variable clouds
Night
76
°
rain shower
Morning
79
°
variable clouds
Afternoon
85
°
variable clouds
Evening
78
°
rain shower
Night
75
°
rain shower
tomorrowSaturday, 04/18
83
°
76
°
variable clouds
SundaySunday, 04/19
83
°
77
°
variable clouds
MondayMonday, 04/20
82
°
76
°
variable clouds
TuesdayTuesday, 04/21
78
°
74
°
sunny
WednesdayWednesday, 04/22
77
°
72
°
cloudy
ThursdayThursday, 04/23
78
°
73
°
rain showers
FridayFriday, 04/24
80
°
73
°
rain showers
SaturdaySaturday, 04/25
81
°
75
°
sunny
SundaySunday, 04/26
84
°
74
°
sunny
MondayMonday, 04/27
85
°
75
°
sunny
TuesdayTuesday, 04/28
85
°
76
°
sunny
WednesdayWednesday, 04/29
85
°
75
°
sunny
ThursdayThursday, 04/30
85
°
74
°
rain showers
FridayFriday, 05/01
85
°
76
°
variable clouds

WindRadar

14 day weather

Sa
76
83
Su
77
83
Mo
76
82
Tu
74
78
We
72
77
Th
73
78
Fr
73
80
Sa
75
81
Su
74
84
Mo
75
85
Tu
76
85
We
75
85
Th
74
85
Fr
76
85
Max (°F)
Min (°F)
moreless

TemperatureRadar

Marine Weather

Water 77°  /  Air 81°
Waves 2 ft  /  
moderate wind from NE
Knight Key Channel
High tide 10:05 AM / 11:26 PM
Low tide 03:28 AM / 04:19 PM
Water 77°  /  Air 83°
Waves 2 ft  /  
moderate wind from E
Knight Key Channel
High tide 10:40 AM
Low tide 04:02 AM / 05:08 PM

Current regional conditions

Marathon Airport (6ft)
77°
cloudy
Wind NE 8 mph

Key West NAS (6ft)
77°
mostly clear
Wind NE 6 mph

Key West Intl Airport (16ft)
78°
clear
Wind E 6 mph

Past weather

Weather Station Marathon Airport
Maximum Temperature [°F] 03/22/2026 to 04/17/2026

RainRadar

Astro info

tomorrow
11:54 PM local time
Sun
06:59 AM
07:48 PM
12h 49min
Moon
07:33 AM
09:26 PM
Waxing crescent