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Weather Marathon
Florida · United States
Tue, 03/17
10:40 AM EDT
Weather Marathon
now
74°
90 Min. Weather
mostly cloudy
07:31 AM
07:34 PM
11:00 AM
74
°
20 %
12:00 PM
74
°
30 %
01:00 PM
74
°
30 %
02:00 PM
74
°
30 %
03:00 PM
73
°
20 %
04:00 PM
73
°
30 %
05:00 PM
72
°
40 %
06:00 PM
70
°
40 %
07:00 PM
69
°
50 %
08:00 PM
68
°
40 %
09:00 PM
68
°
50 %
10:00 PM
66
°
70 %
11:00 PM
65
°
70 %
12:00 AM
65
°
50 %
01:00 AM
65
°
40 %
02:00 AM
65
°
30 %
03:00 AM
65
°
30 %
04:00 AM
65
°
50 %
05:00 AM
65
°
30 %
06:00 AM
65
°
30 %
07:00 AM
65
°
20 %
08:00 AM
64
°
20 %
09:00 AM
64
°
20 %
10:00 AM
64
°
30 %
11:00 AM
67
°
40 %
12:00 PM
69
°
50 %
01:00 PM
70
°
50 %
02:00 PM
70
°
50 %
03:00 PM
72
°
40 %
04:00 PM
73
°
40 %
05:00 PM
72
°
40 %
06:00 PM
71
°
50 %
07:00 PM
70
°
60 %
08:00 PM
69
°
50 %
09:00 PM
69
°
50 %
10:00 PM
68
°
50 %
11:00 PM
68
°
50 %
12:00 AM
68
°
50 %
01:00 AM
68
°
40 %
02:00 AM
68
°
30 %
03:00 AM
68
°
20 %
04:00 AM
68
°
20 %
05:00 AM
68
°
20 %
06:00 AM
68
°
20 %
07:00 AM
68
°
20 %
08:00 AM
68
°
20 %
09:00 AM
68
°
20 %
10:00 AM
69
°
20 %
11:00 AM
71
°
20 %
This rain slowly moves out this morning.
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WeatherRadar
Forecast
Map
Morning
72
°
70 %
Afternoon
74
°
50 %
Evening
68
°
70 %
Night
64
°
50 %
Morning
64
°
40 %
Afternoon
73
°
50 %
Evening
69
°
60 %
Night
68
°
40 %
Morning
68
°
20 %
Afternoon
75
°
10 %
Evening
72
°
10 %
Night
66
°
5 %
Morning
67
°
0 %
Afternoon
75
°
10 %
Evening
71
°
10 %
Night
67
°
0 %
Morning
69
°
0 %
Afternoon
76
°
5 %
Evening
72
°
5 %
Night
69
°
10 %
Morning
71
°
10 %
Afternoon
78
°
10 %
Evening
74
°
40 %
Night
72
°
50 %
Morning
74
°
50 %
Afternoon
81
°
30 %
Evening
75
°
20 %
Night
74
°
20 %
Morning
75
°
20 %
Afternoon
80
°
30 %
Evening
75
°
30 %
Night
74
°
50 %
Morning
76
°
50 %
Afternoon
81
°
40 %
Evening
77
°
60 %
Night
76
°
60 %
Morning
78
°
60 %
Afternoon
83
°
40 %
Evening
77
°
40 %
Night
76
°
70 %
Morning
78
°
60 %
Afternoon
83
°
80 %
Evening
76
°
70 %
Night
74
°
70 %
Morning
76
°
70 %
Afternoon
82
°
60 %
Evening
74
°
40 %
Night
71
°
50 %
Morning
73
°
60 %
Afternoon
83
°
40 %
Evening
74
°
40 %
Night
71
°
50 %
Morning
73
°
30 %
Afternoon
82
°
40 %
Evening
75
°
40 %
Night
72
°
50 %
today
Tuesday, 03/17
03/17
74
°
70
°
0 h
70 %
tomorrow
Wednesday, 03/18
03/18
73
°
64
°
0 h
60 %
Thursday
Thursday, 03/19
03/19
75
°
68
°
5 h
20 %
Friday
Friday, 03/20
03/20
75
°
66
°
10 h
10 %
Saturday
Saturday, 03/21
03/21
76
°
67
°
11 h
5 %
Sunday
Sunday, 03/22
03/22
78
°
69
°
11 h
20 %
Monday
Monday, 03/23
03/23
81
°
72
°
11 h
50 %
Tuesday
Tuesday, 03/24
03/24
80
°
74
°
9 h
30 %
Wednesday
Wednesday, 03/25
03/25
81
°
74
°
8 h
60 %
Thursday
Thursday, 03/26
03/26
83
°
76
°
8 h
60 %
Friday
Friday, 03/27
03/27
83
°
76
°
4 h
80 %
Saturday
Saturday, 03/28
03/28
82
°
74
°
5 h
70 %
Sunday
Sunday, 03/29
03/29
83
°
71
°
5 h
60 %
Monday
Monday, 03/30
03/30
82
°
71
°
5 h
40 %
Top News
Historic records to fall
Southwest heat wave builds
WindRadar
14 day weather
Tu
70
74
We
64
73
Th
68
75
Fr
66
75
Sa
67
76
Su
69
78
Mo
72
81
Tu
74
80
We
74
81
Th
76
83
Fr
76
83
Sa
74
82
Su
71
83
Mo
71
82
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
0
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 80° / Air 74°
Waves 4 ft /
gusts up to 35 mph
Knight Key Channel
High tide 09:58 AM / 10:00 PM
Low tide 03:20 AM / 02:58 PM
Water 80° / Air 73°
Waves 4 ft /
gusts up to 35 mph
Knight Key Channel
High tide 10:23 AM / 10:45 PM
Low tide 03:47 AM / 03:44 PM
Current regional conditions
Marathon Airport (6ft)
Tue, 03/17, 09:53 AM
73.4°
dry
Wind 0 mph
Key West NAS (6ft)
Tue, 03/17, 09:53 AM
71.6°
overcast
Wind NE 4 mph
Key West Intl Airport (16ft)
Tue, 03/17, 10:07 AM
73.4°
slight rain
Wind NE 6 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 02/18/2026 to 03/17/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
10:40 AM local time
Sun
07:31 AM
07:34 PM
12h 3min
Moon
06:34 AM
06:26 PM
Waning crescent
News
Damaging winds, tornadoes
Severe storms target East Coast
More news
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