Home / Weather Marathon
90 Min. Weather
rain
03:00 p.m.
76
°
rain showers
04:00 p.m.
76
°
rain showers
05:00 p.m.
75
°
rain showers
06:00 p.m.
75
°
rain shower
07:00 p.m.
75
°
thunderstorm
08:00 p.m.
74
°
thunderstorm
09:00 p.m.
74
°
thunderstorm
10:00 p.m.
75
°
thunderstorm
11:00 p.m.
75
°
rain shower
12:00 a.m.
75
°
rain shower
01:00 a.m.
75
°
rain shower
02:00 a.m.
74
°
thunderstorm
03:00 a.m.
75
°
partly cloudy
04:00 a.m.
75
°
partly cloudy
05:00 a.m.
75
°
partly cloudy
06:00 a.m.
75
°
mostly cloudy
07:00 a.m.
75
°
rain shower
08:00 a.m.
74
°
rain showers
09:00 a.m.
75
°
thunderstorm
10:00 a.m.
76
°
rain showers
11:00 a.m.
77
°
thunderstorm
12:00 p.m.
77
°
rain showers
01:00 p.m.
77
°
mostly cloudy
02:00 p.m.
77
°
cloudy
03:00 p.m.
77
°
cloudy
04:00 p.m.
76
°
cloudy
05:00 p.m.
75
°
rain showers
06:00 p.m.
75
°
rain shower
07:00 p.m.
74
°
partly cloudy
08:00 p.m.
74
°
variable clouds
09:00 p.m.
74
°
clear sky
10:00 p.m.
74
°
clear sky
11:00 p.m.
74
°
clear sky
12:00 a.m.
74
°
clear sky
01:00 a.m.
74
°
clear sky
02:00 a.m.
73
°
clear sky
03:00 a.m.
72
°
clear sky
04:00 a.m.
71
°
clear sky
05:00 a.m.
70
°
clear sky
06:00 a.m.
69
°
clear sky
07:00 a.m.
68
°
clear sky
08:00 a.m.
68
°
variable clouds
09:00 a.m.
68
°
variable clouds
10:00 a.m.
69
°
variable clouds
11:00 a.m.
72
°
rain showers
12:00 p.m.
74
°
rain showers
01:00 p.m.
74
°
cloudy
02:00 p.m.
75
°
variable clouds
03:00 p.m.
74
°
variable clouds
Severe Thunderstorm Alert
Risk of strong thunderstorms starting tomorrow morning

WeatherRadar

Forecast
Map

Afternoon
79
°
rain showers
Evening
74
°
thunderstorm
Night
74
°
thunderstorm
Morning
75
°
thunderstorm
Afternoon
77
°
rain showers
Evening
74
°
variable clouds
Night
68
°
clear sky
Morning
68
°
rain showers
Afternoon
75
°
cloudy
Evening
71
°
variable clouds
Night
69
°
rain shower
Morning
71
°
variable clouds
Afternoon
75
°
variable clouds
Evening
73
°
clear sky
Night
73
°
clear sky
Morning
75
°
variable clouds
Afternoon
78
°
variable clouds
Evening
74
°
clear sky
Night
74
°
clear sky
Morning
77
°
cloudy
Afternoon
80
°
cloudy
Evening
76
°
partly cloudy
Night
75
°
rain shower
Morning
76
°
rain showers
Afternoon
81
°
variable clouds
Evening
75
°
variable clouds
Night
74
°
variable clouds
Morning
76
°
variable clouds
Afternoon
82
°
variable clouds
Evening
75
°
clear sky
Night
74
°
variable clouds
Morning
76
°
variable clouds
Afternoon
82
°
variable clouds
Evening
74
°
clear sky
Night
72
°
variable clouds
Morning
75
°
variable clouds
Afternoon
81
°
variable clouds
Evening
74
°
variable clouds
Night
72
°
variable clouds
Morning
75
°
variable clouds
Afternoon
81
°
variable clouds
Evening
74
°
variable clouds
Night
72
°
variable clouds
Morning
75
°
cloudy
Afternoon
81
°
variable clouds
Evening
74
°
variable clouds
Night
73
°
variable clouds
Morning
75
°
variable clouds
Afternoon
81
°
variable clouds
Evening
73
°
variable clouds
Night
71
°
variable clouds
Morning
74
°
cloudy
Afternoon
80
°
cloudy
Evening
73
°
variable clouds
Night
72
°
variable clouds
todaysábado, 13/12
79
°
72
°
thunderstorm
tomorrowdomingo, 14/12
77
°
74
°
thunderstorm
luneslunes, 15/12
75
°
68
°
rain showers
martesmartes, 16/12
75
°
69
°
variable clouds
miércolesmiércoles, 17/12
78
°
73
°
variable clouds
juevesjueves, 18/12
80
°
74
°
cloudy
viernesviernes, 19/12
81
°
75
°
rain showers
sábadosábado, 20/12
82
°
74
°
variable clouds
domingodomingo, 21/12
82
°
74
°
variable clouds
luneslunes, 22/12
81
°
72
°
variable clouds
martesmartes, 23/12
81
°
72
°
variable clouds
miércolesmiércoles, 24/12
81
°
72
°
variable clouds
juevesjueves, 25/12
81
°
73
°
variable clouds
viernesviernes, 26/12
80
°
71
°
cloudy

WindRadar

14 day weather

Sa
72
79
Su
74
77
Mo
68
75
Tu
69
75
We
73
78
Th
74
80
Fr
75
81
Sa
74
82
Su
74
82
Mo
72
81
Tu
72
81
We
72
81
Th
73
81
Fr
71
80
Max (°F)
Min (°F)
moreless

TemperatureRadar

Marine Weather

Water 76°  /  Air 79°
Waves 3 ft  /  
gusts up to 24 mph
Knight Key Channel
High tide 04:59 AM / 05:03 PM
Low tide 09:59 AM / 11:32 PM
Water 76°  /  Air 77°
Waves 3 ft  /  
gusts up to 24 mph
Knight Key Channel
High tide 06:20 AM / 05:44 PM
Low tide 10:42 AM

Current regional conditions

Marathon Airport (6ft)
78.7°
mostly clear
Wind E 11 mph

Key West NAS (6ft)
77°
partly cloudy
Wind E 11 mph

Key West Intl Airport (16ft)
75.2°
slight rain
Wind E 11 mph

Past weather

Weather Station Marathon Airport
Maximum Temperature [°F] 11/16/2025 to 12/13/2025

RainRadar

Astro info

today
02:13 p.m. local time
Sun
06:59 a.m.
05:37 p.m.
10h 38min
Moon
01:27 a.m.
01:23 p.m.
Waning crescent