Home
Weather Marathon
WeatherRadar
RainRadar
TemperatureRadar
WindRadar
LightningRadar
Weather News
Editor's Pick
Discover the app
Weather widget
Contact us
Apps
Career
Home
/
Weather Marathon
Florida · United States
Thu, 08/20
01:41 AM EDT
Weather Marathon
now
87°
90 Min. Weather
variable clouds
07:00 AM
07:54 PM
02:00 AM
87
°
20 %
03:00 AM
86
°
20 %
04:00 AM
85
°
20 %
05:00 AM
85
°
30 %
06:00 AM
85
°
30 %
07:00 AM
84
°
50 %
08:00 AM
85
°
50 %
09:00 AM
86
°
50 %
10:00 AM
88
°
50 %
11:00 AM
88
°
50 %
12:00 PM
88
°
30 %
01:00 PM
89
°
30 %
02:00 PM
90
°
40 %
03:00 PM
90
°
50 %
04:00 PM
89
°
40 %
05:00 PM
89
°
50 %
06:00 PM
88
°
40 %
07:00 PM
88
°
30 %
08:00 PM
87
°
20 %
09:00 PM
87
°
20 %
10:00 PM
87
°
20 %
11:00 PM
87
°
10 %
12:00 AM
87
°
10 %
01:00 AM
86
°
10 %
02:00 AM
86
°
10 %
03:00 AM
86
°
10 %
04:00 AM
86
°
10 %
05:00 AM
85
°
20 %
06:00 AM
85
°
30 %
07:00 AM
85
°
40 %
08:00 AM
85
°
50 %
09:00 AM
86
°
40 %
10:00 AM
87
°
30 %
11:00 AM
88
°
20 %
12:00 PM
88
°
10 %
01:00 PM
89
°
10 %
02:00 PM
89
°
10 %
03:00 PM
89
°
10 %
04:00 PM
88
°
10 %
05:00 PM
89
°
10 %
06:00 PM
88
°
10 %
07:00 PM
88
°
10 %
08:00 PM
87
°
10 %
09:00 PM
86
°
10 %
10:00 PM
86
°
10 %
11:00 PM
86
°
5 %
12:00 AM
85
°
5 %
01:00 AM
85
°
5 %
02:00 AM
85
°
0 %
During the night it is partly cloudy. The temperature will be around 87 degrees for the next few hours. Today, showers will move through under variable cloud cover. Temperatures reach highs of around 90 degrees.
WeatherRadar
Forecast
Map
Morning
86
°
60 %
Afternoon
90
°
60 %
Evening
87
°
30 %
Night
85
°
30 %
Morning
86
°
50 %
Afternoon
89
°
10 %
Evening
86
°
10 %
Night
84
°
5 %
Morning
87
°
5 %
Afternoon
90
°
5 %
Evening
87
°
10 %
Night
84
°
10 %
Morning
86
°
50 %
Afternoon
89
°
30 %
Evening
87
°
20 %
Night
84
°
10 %
Morning
86
°
50 %
Afternoon
90
°
30 %
Evening
87
°
60 %
Night
82
°
50 %
Morning
84
°
60 %
Afternoon
87
°
40 %
Evening
85
°
60 %
Night
84
°
50 %
Morning
85
°
50 %
Afternoon
90
°
40 %
Evening
85
°
60 %
Night
83
°
50 %
Morning
85
°
50 %
Afternoon
89
°
40 %
Evening
84
°
60 %
Night
83
°
30 %
Morning
85
°
40 %
Afternoon
90
°
40 %
Evening
85
°
20 %
Night
83
°
30 %
Morning
86
°
30 %
Afternoon
92
°
20 %
Evening
85
°
30 %
Night
83
°
20 %
Morning
85
°
30 %
Afternoon
92
°
20 %
Evening
85
°
20 %
Night
83
°
40 %
Morning
85
°
40 %
Afternoon
92
°
30 %
Evening
85
°
30 %
Night
82
°
30 %
Morning
86
°
30 %
Afternoon
92
°
30 %
Evening
85
°
30 %
Night
83
°
30 %
Morning
85
°
30 %
Afternoon
92
°
20 %
Evening
85
°
20 %
Night
83
°
30 %
today
Thursday, 08/20
08/20
90
°
84
°
6 h
60 %
tomorrow
Friday, 08/21
08/21
89
°
85
°
10 h
50 %
Saturday
Saturday, 08/22
08/22
90
°
84
°
11 h
10 %
Sunday
Sunday, 08/23
08/23
89
°
84
°
11 h
50 %
Monday
Monday, 08/24
08/24
90
°
84
°
10 h
60 %
Tuesday
Tuesday, 08/25
08/25
87
°
82
°
10 h
60 %
Wednesday
Wednesday, 08/26
08/26
90
°
84
°
10 h
60 %
Thursday
Thursday, 08/27
08/27
89
°
83
°
10 h
60 %
Friday
Friday, 08/28
08/28
90
°
83
°
10 h
40 %
Saturday
Saturday, 08/29
08/29
92
°
83
°
10 h
30 %
Sunday
Sunday, 08/30
08/30
92
°
83
°
10 h
30 %
Monday
Monday, 08/31
08/31
92
°
83
°
10 h
40 %
Tuesday
Tuesday, 09/01
09/01
92
°
82
°
9 h
30 %
Wednesday
Wednesday, 09/02
09/02
92
°
83
°
10 h
30 %
Top News
The South sweats for a while. 14-Day trend. . .
14-Day trend
The South sweats for a while
WindRadar
14 day weather
Th
84
90
Fr
85
89
Sa
84
90
Su
84
89
Mo
84
90
Tu
82
87
We
84
90
Th
83
89
Fr
83
90
Sa
83
92
Su
83
92
Mo
83
92
Tu
82
92
We
83
92
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
8
very high
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 90° / Air 90°
Waves 0.5 ft /
gusts up to 13 mph
Vaca Key, Florida Bay
High tide 06:44 / 23:40
Low tide 13:31
Water 90° / Air 89°
Waves 1.5 ft /
gusts up to 16 mph
Vaca Key, Florida Bay
High tide 07:32
Low tide 00:23 / 14:35
Current regional conditions
Marathon Airport (6ft)
Thu, 08/20, 12:53 AM
87.7°
mostly clear
Wind NW 6 mph
Key West NAS (6ft)
Thu, 08/20, 12:53 AM
86°
mostly clear
Wind NW 6 mph
Key West Intl Airport (16ft)
Thu, 08/20, 12:53 AM
86°
dry
Wind NW 6 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 07/24/2026 to 08/20/2026
RainRadar
Air quality
right now
Good
6-Day Air Quality Forecast
Astro info
today
01:41 AM local time
Sun
07:00 AM
07:54 PM
12h 54min
Moon
02:28 PM
12:18 AM
Waxing gibbous
News
Rainfall deficit tops a foot. Southeast Florida. . .
Southeast Florida
Rainfall deficit tops a foot
More news
JavaScript is required to view this page.