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Weather Marathon
Florida · United States
Sun, 05/03
07:47 PM EDT
Weather Marathon
now
78°
90 Min. Weather
approaching showers
06:47 AM
07:55 PM
08:00 PM
78
°
30 %
09:00 PM
78
°
40 %
10:00 PM
79
°
60 %
11:00 PM
78
°
60 %
12:00 AM
78
°
40 %
01:00 AM
78
°
40 %
02:00 AM
78
°
50 %
03:00 AM
78
°
50 %
04:00 AM
78
°
50 %
05:00 AM
77
°
40 %
06:00 AM
77
°
30 %
07:00 AM
77
°
40 %
08:00 AM
77
°
50 %
09:00 AM
77
°
40 %
10:00 AM
78
°
30 %
11:00 AM
79
°
20 %
12:00 PM
81
°
20 %
01:00 PM
82
°
20 %
02:00 PM
83
°
20 %
03:00 PM
83
°
30 %
04:00 PM
83
°
30 %
05:00 PM
82
°
50 %
06:00 PM
82
°
30 %
07:00 PM
81
°
30 %
08:00 PM
79
°
20 %
09:00 PM
79
°
20 %
10:00 PM
79
°
20 %
11:00 PM
78
°
20 %
12:00 AM
78
°
20 %
01:00 AM
78
°
20 %
02:00 AM
78
°
30 %
03:00 AM
77
°
40 %
04:00 AM
77
°
50 %
05:00 AM
77
°
50 %
06:00 AM
77
°
40 %
07:00 AM
77
°
30 %
08:00 AM
79
°
20 %
09:00 AM
80
°
10 %
10:00 AM
82
°
10 %
11:00 AM
83
°
10 %
12:00 PM
84
°
10 %
01:00 PM
84
°
10 %
02:00 PM
84
°
10 %
03:00 PM
84
°
10 %
04:00 PM
84
°
10 %
05:00 PM
84
°
10 %
06:00 PM
84
°
10 %
07:00 PM
82
°
10 %
08:00 PM
81
°
10 %
WeatherRadar
Forecast
Map
Evening
78
°
60 %
Night
77
°
60 %
Morning
77
°
60 %
Afternoon
83
°
50 %
Evening
79
°
30 %
Night
77
°
60 %
Morning
80
°
30 %
Afternoon
84
°
10 %
Evening
80
°
10 %
Night
78
°
10 %
Morning
82
°
10 %
Afternoon
85
°
5 %
Evening
81
°
5 %
Night
79
°
5 %
Morning
82
°
5 %
Afternoon
85
°
5 %
Evening
82
°
10 %
Night
80
°
10 %
Morning
83
°
10 %
Afternoon
86
°
20 %
Evening
83
°
10 %
Night
81
°
20 %
Morning
82
°
20 %
Afternoon
86
°
20 %
Evening
85
°
20 %
Night
81
°
20 %
Morning
82
°
20 %
Afternoon
86
°
20 %
Evening
84
°
20 %
Night
82
°
30 %
Morning
83
°
30 %
Afternoon
86
°
20 %
Evening
84
°
30 %
Night
81
°
30 %
Morning
83
°
20 %
Afternoon
86
°
20 %
Evening
85
°
30 %
Night
80
°
50 %
Morning
83
°
40 %
Afternoon
89
°
30 %
Evening
83
°
40 %
Night
80
°
60 %
Morning
83
°
40 %
Afternoon
87
°
40 %
Evening
84
°
40 %
Night
80
°
40 %
Morning
82
°
40 %
Afternoon
86
°
40 %
Evening
83
°
40 %
Night
80
°
40 %
Morning
82
°
30 %
Afternoon
87
°
40 %
Evening
83
°
40 %
Night
80
°
40 %
today
Sunday, 05/03
05/03
84
°
81
°
2 h
80 %
tomorrow
Monday, 05/04
05/04
83
°
77
°
5 h
60 %
Tuesday
Tuesday, 05/05
05/05
84
°
77
°
11 h
30 %
Wednesday
Wednesday, 05/06
05/06
85
°
78
°
11 h
10 %
Thursday
Thursday, 05/07
05/07
85
°
79
°
12 h
5 %
Friday
Friday, 05/08
05/08
86
°
80
°
10 h
20 %
Saturday
Saturday, 05/09
05/09
86
°
81
°
10 h
20 %
Sunday
Sunday, 05/10
05/10
86
°
81
°
11 h
20 %
Monday
Monday, 05/11
05/11
86
°
82
°
10 h
30 %
Tuesday
Tuesday, 05/12
05/12
86
°
81
°
11 h
20 %
Wednesday
Wednesday, 05/13
05/13
89
°
80
°
10 h
40 %
Thursday
Thursday, 05/14
05/14
87
°
80
°
10 h
40 %
Friday
Friday, 05/15
05/15
86
°
80
°
10 h
40 %
Saturday
Saturday, 05/16
05/16
87
°
80
°
11 h
40 %
Top News
A few record-breakers
Early scorcher for Northwest
WindRadar
14 day weather
Su
81
84
Mo
77
83
Tu
77
84
We
78
85
Th
79
85
Fr
80
86
Sa
81
86
Su
81
86
Mo
82
86
Tu
81
86
We
80
89
Th
80
87
Fr
80
86
Sa
80
87
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
tomorrow
7
high
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 83° / Air 84°
Waves 1 ft /
gusts up to 24 mph
Knight Key Channel
High tide 12:02 AM / 10:57 AM
Low tide 04:14 AM / 05:47 PM
Water 83° / Air 83°
Waves 2 ft /
moderate wind from NE
Knight Key Channel
High tide 12:39 AM / 11:32 AM
Low tide 04:43 AM / 06:28 PM
Current regional conditions
Marathon Airport (6ft)
Sun, 05/03, 06:53 PM
78.7°
cloudy
Wind SE 4 mph
Key West NAS (6ft)
Sun, 05/03, 06:53 PM
80.6°
cloudy
Wind NE 6 mph
Key West Intl Airport (16ft)
Sun, 05/03, 06:53 PM
82.4°
overcast
Wind NE 8 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 04/06/2026 to 05/03/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
07:47 PM local time
Sun
06:47 AM
07:55 PM
13h 8min
Moon
10:00 PM
07:45 AM
Waning gibbous
News
The marine layer
May Gray and June Gloom
More news
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