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Weather Marathon
Florida · United States
Sun, 01/11
06:51 PM EST
Weather Marathon
now
75°
90 Min. Weather
variable clouds
07:00 PM
74
°
20 %
08:00 PM
75
°
20 %
09:00 PM
74
°
20 %
10:00 PM
74
°
20 %
11:00 PM
74
°
20 %
12:00 AM
74
°
20 %
01:00 AM
74
°
20 %
02:00 AM
73
°
20 %
03:00 AM
72
°
20 %
04:00 AM
71
°
20 %
05:00 AM
70
°
20 %
06:00 AM
69
°
20 %
07:00 AM
69
°
20 %
08:00 AM
69
°
20 %
09:00 AM
70
°
20 %
10:00 AM
71
°
10 %
11:00 AM
73
°
10 %
12:00 PM
75
°
10 %
01:00 PM
77
°
10 %
02:00 PM
77
°
20 %
03:00 PM
77
°
20 %
04:00 PM
76
°
20 %
05:00 PM
75
°
20 %
06:00 PM
74
°
30 %
07:00 PM
73
°
40 %
08:00 PM
73
°
50 %
09:00 PM
73
°
50 %
10:00 PM
73
°
40 %
11:00 PM
73
°
30 %
12:00 AM
73
°
20 %
01:00 AM
73
°
20 %
02:00 AM
72
°
20 %
03:00 AM
71
°
20 %
04:00 AM
71
°
20 %
05:00 AM
71
°
20 %
06:00 AM
71
°
30 %
07:00 AM
71
°
40 %
08:00 AM
72
°
50 %
09:00 AM
73
°
40 %
10:00 AM
74
°
30 %
11:00 AM
76
°
20 %
12:00 PM
77
°
20 %
01:00 PM
78
°
20 %
02:00 PM
78
°
20 %
03:00 PM
78
°
20 %
04:00 PM
77
°
20 %
05:00 PM
76
°
10 %
06:00 PM
75
°
10 %
07:00 PM
74
°
10 %
WeatherRadar
Forecast
Map
Evening
74
°
50 %
Night
69
°
20 %
Morning
70
°
20 %
Afternoon
77
°
30 %
Evening
73
°
50 %
Night
71
°
30 %
Morning
73
°
50 %
Afternoon
78
°
20 %
Evening
73
°
20 %
Night
72
°
50 %
Morning
75
°
40 %
Afternoon
77
°
60 %
Evening
71
°
40 %
Night
71
°
50 %
Morning
74
°
60 %
Afternoon
74
°
20 %
Evening
67
°
10 %
Night
59
°
10 %
Morning
59
°
10 %
Afternoon
64
°
10 %
Evening
61
°
10 %
Night
60
°
10 %
Morning
64
°
20 %
Afternoon
70
°
20 %
Evening
69
°
30 %
Night
67
°
50 %
Morning
68
°
50 %
Afternoon
73
°
30 %
Evening
69
°
20 %
Night
64
°
20 %
Morning
66
°
20 %
Afternoon
73
°
20 %
Evening
71
°
30 %
Night
69
°
40 %
Morning
72
°
60 %
Afternoon
78
°
40 %
Evening
73
°
40 %
Night
72
°
50 %
Morning
75
°
60 %
Afternoon
81
°
40 %
Evening
73
°
40 %
Night
72
°
60 %
Morning
75
°
60 %
Afternoon
81
°
40 %
Evening
73
°
40 %
Night
72
°
30 %
Morning
75
°
30 %
Afternoon
81
°
30 %
Evening
74
°
20 %
Night
72
°
30 %
Morning
76
°
30 %
Afternoon
82
°
30 %
Evening
74
°
20 %
Night
72
°
20 %
today
Sunday, 01/11
01/11
79
°
71
°
9 h
60 %
tomorrow
Monday, 01/12
01/12
77
°
68
°
6 h
50 %
Tuesday
Tuesday, 01/13
01/13
78
°
71
°
6 h
50 %
Wednesday
Wednesday, 01/14
01/14
77
°
72
°
4 h
60 %
Thursday
Thursday, 01/15
01/15
74
°
71
°
4 h
60 %
Friday
Friday, 01/16
01/16
64
°
59
°
9 h
10 %
Saturday
Saturday, 01/17
01/17
70
°
60
°
4 h
20 %
Sunday
Sunday, 01/18
01/18
73
°
67
°
4 h
50 %
Monday
Monday, 01/19
01/19
73
°
64
°
5 h
20 %
Tuesday
Tuesday, 01/20
01/20
78
°
69
°
4 h
60 %
Wednesday
Wednesday, 01/21
01/21
81
°
72
°
3 h
60 %
Thursday
Thursday, 01/22
01/22
81
°
72
°
4 h
60 %
Friday
Friday, 01/23
01/23
81
°
72
°
5 h
30 %
Saturday
Saturday, 01/24
01/24
82
°
72
°
4 h
30 %
Top News
The polar vortex
Mother Nature's refrigerator door
WindRadar
14 day weather
Su
71
79
Mo
68
77
Tu
71
78
We
72
77
Th
71
74
Fr
59
64
Sa
60
70
Su
67
73
Mo
64
73
Tu
69
78
We
72
81
Th
72
81
Fr
72
81
Sa
72
82
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
tomorrow
3
moderate
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 74° / Air 79°
Waves 1.5 ft /
moderate wind from NE
Knight Key Channel
High tide 04:10 AM / 03:45 PM
Low tide 08:45 AM / 10:58 PM
Water 74° / Air 77°
Waves 3 ft /
gusts up to 25 mph
Knight Key Channel
High tide 05:52 AM / 04:38 PM
Low tide 09:32 AM
Current regional conditions
Marathon Airport (6ft)
Sun, 01/11, 05:53 PM
75.2°
mostly clear
Wind 4 mph
Key West NAS (6ft)
Sun, 01/11, 05:53 PM
73.4°
mostly clear
Wind N 8 mph
Key West Intl Airport (16ft)
Sun, 01/11, 05:53 PM
75.2°
dry
Wind N 6 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 12/15/2025 to 01/11/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
06:51 PM local time
Sun
07:10 AM
05:54 PM
10h 44min
Moon
01:04 AM
12:25 PM
Waning crescent
News
In the base of a valley
A town that uses mirrors for sunlight
More news
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