Home
/
Weather Marathon
Florida · United States
Fri, 10/17
12:49 PM EDT
Weather Marathon
now
83°
90 Min. Weather
variable clouds
01:00 PM
84
°
10 %
02:00 PM
85
°
10 %
03:00 PM
84
°
10 %
04:00 PM
84
°
10 %
05:00 PM
84
°
20 %
06:00 PM
81
°
30 %
07:00 PM
80
°
40 %
08:00 PM
79
°
50 %
09:00 PM
78
°
40 %
10:00 PM
79
°
50 %
11:00 PM
79
°
50 %
12:00 AM
79
°
40 %
01:00 AM
79
°
30 %
02:00 AM
79
°
20 %
03:00 AM
79
°
20 %
04:00 AM
79
°
20 %
05:00 AM
79
°
10 %
06:00 AM
78
°
10 %
07:00 AM
78
°
10 %
08:00 AM
78
°
10 %
09:00 AM
81
°
10 %
10:00 AM
83
°
10 %
11:00 AM
84
°
10 %
12:00 PM
85
°
10 %
01:00 PM
86
°
10 %
02:00 PM
86
°
10 %
03:00 PM
85
°
10 %
04:00 PM
85
°
10 %
05:00 PM
85
°
10 %
06:00 PM
83
°
5 %
07:00 PM
82
°
5 %
08:00 PM
81
°
5 %
09:00 PM
81
°
5 %
10:00 PM
81
°
5 %
11:00 PM
81
°
5 %
12:00 AM
82
°
5 %
01:00 AM
81
°
10 %
02:00 AM
81
°
10 %
03:00 AM
81
°
10 %
04:00 AM
80
°
10 %
05:00 AM
80
°
10 %
06:00 AM
80
°
10 %
07:00 AM
80
°
10 %
08:00 AM
80
°
10 %
09:00 AM
81
°
10 %
10:00 AM
83
°
10 %
11:00 AM
84
°
10 %
12:00 PM
86
°
10 %
01:00 PM
85
°
10 %
WeatherRadar
Forecast
Map
Afternoon
85
°
40 %
Evening
78
°
50 %
Night
78
°
30 %
Morning
81
°
10 %
Afternoon
86
°
10 %
Evening
81
°
5 %
Night
80
°
10 %
Morning
81
°
10 %
Afternoon
86
°
40 %
Evening
80
°
60 %
Night
79
°
50 %
Morning
82
°
40 %
Afternoon
85
°
60 %
Evening
81
°
60 %
Night
80
°
40 %
Morning
80
°
50 %
Afternoon
86
°
30 %
Evening
81
°
10 %
Night
80
°
10 %
Morning
81
°
10 %
Afternoon
85
°
10 %
Evening
79
°
40 %
Night
77
°
40 %
Morning
78
°
20 %
Afternoon
85
°
20 %
Evening
79
°
30 %
Night
77
°
30 %
Morning
79
°
30 %
Afternoon
87
°
30 %
Evening
79
°
30 %
Night
76
°
30 %
Morning
78
°
20 %
Afternoon
87
°
20 %
Evening
77
°
20 %
Night
76
°
20 %
Morning
78
°
30 %
Afternoon
88
°
20 %
Evening
77
°
20 %
Night
76
°
30 %
Morning
78
°
30 %
Afternoon
88
°
30 %
Evening
77
°
20 %
Night
76
°
30 %
Morning
77
°
30 %
Afternoon
88
°
30 %
Evening
76
°
30 %
Night
75
°
30 %
Morning
77
°
30 %
Afternoon
86
°
20 %
Evening
77
°
20 %
Night
74
°
20 %
Morning
76
°
20 %
Afternoon
86
°
20 %
Evening
77
°
20 %
Night
75
°
20 %
today
10/17
85
°
77
°
8 h
50 %
tomorrow
10/18
86
°
78
°
9 h
10 %
Sunday
10/19
86
°
80
°
6 h
60 %
Monday
10/20
85
°
79
°
4 h
60 %
Tuesday
10/21
86
°
80
°
8 h
50 %
Wednesday
10/22
85
°
80
°
10 h
30 %
Thursday
10/23
85
°
77
°
10 h
20 %
Friday
10/24
87
°
77
°
10 h
30 %
Saturday
10/25
87
°
76
°
10 h
20 %
Sunday
10/26
88
°
76
°
7 h
30 %
Monday
10/27
88
°
76
°
7 h
30 %
Tuesday
10/28
88
°
76
°
8 h
30 %
Wednesday
10/29
86
°
75
°
9 h
30 %
Thursday
10/30
86
°
74
°
10 h
20 %
Top News
Daily briefing
Cold fronts trigger rain, storms & snow
WindRadar
14 day weather
Fr
77
85
Sa
78
86
Su
80
86
Mo
79
85
Tu
80
86
We
80
85
Th
77
85
Fr
77
87
Sa
76
87
Su
76
88
Mo
76
88
Tu
76
88
We
75
86
Th
74
86
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
8
very high
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 82° / Air 85°
Waves 4 ft /
gusts up to 30 mph
Knight Key Channel
High tide 07:59 AM / 08:32 PM
Low tide 12:57 AM / 01:37 PM
Current regional conditions
Marathon Airport (6ft)
Fri, 10/17, 11:53 AM
82.4°
cloudy
Wind NE 11 mph
Gusts 22 mph
Key West NAS (6ft)
Fri, 10/17, 11:53 AM
82.4°
mostly clear
Wind E 17 mph
Key West Intl Airport (16ft)
Fri, 10/17, 11:53 AM
82.4°
dry
Wind NE 13 mph
Gusts 22 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 09/20/2025 to 10/17/2025
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
12:49 PM local time
Sun
07:23 AM
06:55 PM
11h 32min
Moon
03:59 AM
04:50 PM
Waning crescent
News
Daily briefing
Autumn storm impacts northern tier
More news
JavaScript is required to view this page.