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Weather Marathon
Florida · United States
Fri, 04/17
05:04 PM EDT
Weather Marathon
now
81°
90 Min. Weather
sunny
07:00 AM
07:47 PM
06:00 PM
81
°
0 %
07:00 PM
80
°
0 %
08:00 PM
79
°
5 %
09:00 PM
78
°
5 %
10:00 PM
78
°
5 %
11:00 PM
78
°
5 %
12:00 AM
77
°
5 %
01:00 AM
77
°
5 %
02:00 AM
77
°
10 %
03:00 AM
77
°
10 %
04:00 AM
77
°
10 %
05:00 AM
76
°
10 %
06:00 AM
76
°
10 %
07:00 AM
76
°
10 %
08:00 AM
77
°
10 %
09:00 AM
79
°
10 %
10:00 AM
81
°
5 %
11:00 AM
82
°
5 %
12:00 PM
82
°
5 %
01:00 PM
83
°
5 %
02:00 PM
83
°
5 %
03:00 PM
83
°
5 %
04:00 PM
83
°
5 %
05:00 PM
83
°
0 %
06:00 PM
82
°
0 %
07:00 PM
81
°
5 %
08:00 PM
80
°
5 %
09:00 PM
79
°
5 %
10:00 PM
79
°
5 %
11:00 PM
79
°
5 %
12:00 AM
78
°
5 %
01:00 AM
78
°
5 %
02:00 AM
78
°
5 %
03:00 AM
78
°
5 %
04:00 AM
77
°
5 %
05:00 AM
77
°
10 %
06:00 AM
77
°
10 %
07:00 AM
77
°
10 %
08:00 AM
78
°
10 %
09:00 AM
80
°
10 %
10:00 AM
81
°
10 %
11:00 AM
82
°
10 %
12:00 PM
82
°
5 %
01:00 PM
83
°
5 %
02:00 PM
83
°
5 %
03:00 PM
83
°
5 %
04:00 PM
83
°
5 %
05:00 PM
83
°
5 %
06:00 PM
82
°
5 %
WeatherRadar
Forecast
Map
Evening
78
°
10 %
Night
76
°
10 %
Morning
79
°
10 %
Afternoon
83
°
5 %
Evening
79
°
5 %
Night
77
°
10 %
Morning
80
°
10 %
Afternoon
83
°
5 %
Evening
79
°
10 %
Night
76
°
20 %
Morning
78
°
10 %
Afternoon
82
°
10 %
Evening
76
°
40 %
Night
73
°
50 %
Morning
75
°
20 %
Afternoon
77
°
10 %
Evening
75
°
10 %
Night
73
°
10 %
Morning
74
°
10 %
Afternoon
79
°
30 %
Evening
72
°
60 %
Night
71
°
60 %
Morning
72
°
50 %
Afternoon
79
°
30 %
Evening
73
°
40 %
Night
71
°
40 %
Morning
73
°
40 %
Afternoon
82
°
40 %
Evening
75
°
30 %
Night
74
°
20 %
Morning
76
°
20 %
Afternoon
84
°
20 %
Evening
77
°
20 %
Night
75
°
20 %
Morning
78
°
20 %
Afternoon
85
°
20 %
Evening
79
°
20 %
Night
76
°
20 %
Morning
79
°
30 %
Afternoon
86
°
30 %
Evening
79
°
20 %
Night
75
°
20 %
Morning
78
°
20 %
Afternoon
84
°
30 %
Evening
77
°
30 %
Night
74
°
30 %
Morning
76
°
30 %
Afternoon
85
°
30 %
Evening
77
°
40 %
Night
75
°
30 %
Morning
78
°
30 %
Afternoon
85
°
30 %
Evening
78
°
60 %
Night
76
°
60 %
today
Friday, 04/17
04/17
81
°
73
°
12 h
10 %
tomorrow
Saturday, 04/18
04/18
83
°
76
°
10 h
10 %
Sunday
Sunday, 04/19
04/19
83
°
77
°
9 h
10 %
Monday
Monday, 04/20
04/20
82
°
76
°
10 h
20 %
Tuesday
Tuesday, 04/21
04/21
77
°
73
°
10 h
20 %
Wednesday
Wednesday, 04/22
04/22
79
°
73
°
5 h
50 %
Thursday
Thursday, 04/23
04/23
79
°
71
°
8 h
50 %
Friday
Friday, 04/24
04/24
82
°
71
°
10 h
40 %
Saturday
Saturday, 04/25
04/25
84
°
74
°
12 h
20 %
Sunday
Sunday, 04/26
04/26
85
°
75
°
11 h
20 %
Monday
Monday, 04/27
04/27
86
°
76
°
11 h
30 %
Tuesday
Tuesday, 04/28
04/28
84
°
75
°
11 h
30 %
Wednesday
Wednesday, 04/29
04/29
85
°
74
°
11 h
30 %
Thursday
Thursday, 04/30
04/30
85
°
75
°
10 h
30 %
Top News
Big weekend changes
Plains severe storm threat
WindRadar
14 day weather
Fr
73
81
Sa
76
83
Su
77
83
Mo
76
82
Tu
73
77
We
73
79
Th
71
79
Fr
71
82
Sa
74
84
Su
75
85
Mo
76
86
Tu
75
84
We
74
85
Th
75
85
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
11
extreme
6-Day UVI Forecast
Marine Weather
today
tomorrow
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)
Fri, 04/17, 04:53 PM
80.6°
cloudy
Wind E 8 mph
Key West NAS (6ft)
Fri, 04/17, 04:53 PM
80.6°
mostly clear
Wind N 8 mph
Key West Intl Airport (16ft)
Fri, 04/17, 04:53 PM
82.4°
mostly clear
Wind NE 6 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 03/21/2026 to 04/17/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
05:04 PM local time
Sun
07:00 AM
07:47 PM
12h 47min
Moon
06:50 AM
08:16 PM
New moon
News
Summer preview concludes
Big Weekend cooldown
More news
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