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Weather Marathon
Florida · United States
Thu, 08/20
01:42 PM EDT
Weather Marathon
now
90°
90 Min. Weather
isolated showers
07:00 AM
07:54 PM
02:00 PM
90
°
80 %
03:00 PM
90
°
30 %
04:00 PM
90
°
20 %
05:00 PM
89
°
20 %
06:00 PM
89
°
20 %
07:00 PM
89
°
20 %
08:00 PM
88
°
20 %
09:00 PM
88
°
20 %
10:00 PM
87
°
20 %
11:00 PM
87
°
20 %
12:00 AM
87
°
20 %
01:00 AM
87
°
20 %
02:00 AM
86
°
20 %
03:00 AM
86
°
20 %
04:00 AM
86
°
20 %
05:00 AM
85
°
20 %
06:00 AM
85
°
10 %
07:00 AM
85
°
20 %
08:00 AM
85
°
20 %
09:00 AM
87
°
30 %
10:00 AM
88
°
30 %
11:00 AM
88
°
50 %
12:00 PM
89
°
30 %
01:00 PM
89
°
30 %
02:00 PM
89
°
20 %
03:00 PM
89
°
20 %
04:00 PM
89
°
20 %
05:00 PM
89
°
20 %
06:00 PM
89
°
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
°
10 %
12:00 AM
86
°
10 %
01:00 AM
86
°
10 %
02:00 AM
85
°
10 %
03:00 AM
85
°
10 %
04:00 AM
84
°
10 %
05:00 AM
84
°
5 %
06:00 AM
84
°
5 %
07:00 AM
84
°
5 %
08:00 AM
85
°
5 %
09:00 AM
87
°
5 %
10:00 AM
88
°
0 %
11:00 AM
88
°
5 %
12:00 PM
88
°
5 %
01:00 PM
88
°
5 %
02:00 PM
89
°
10 %
Today, in the afternoon and also in the evening it is partly cloudy, isolated showers are possible in the afternoon. The temperature will be around 90 degrees for the next few hours.
WeatherRadar
Forecast
Map
Afternoon
90
°
60 %
Evening
88
°
20 %
Night
85
°
20 %
Morning
87
°
50 %
Afternoon
89
°
30 %
Evening
86
°
10 %
Night
84
°
10 %
Morning
87
°
5 %
Afternoon
90
°
10 %
Evening
87
°
10 %
Night
83
°
50 %
Morning
87
°
50 %
Afternoon
90
°
20 %
Evening
87
°
20 %
Night
83
°
30 %
Morning
84
°
60 %
Afternoon
90
°
20 %
Evening
87
°
30 %
Night
84
°
50 %
Morning
85
°
50 %
Afternoon
89
°
60 %
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
90
°
83
°
10 h
50 %
Monday
Monday, 08/24
08/24
90
°
83
°
10 h
60 %
Tuesday
Tuesday, 08/25
08/25
89
°
84
°
9 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
°
9 h
40 %
Tuesday
Tuesday, 09/01
09/01
92
°
82
°
9 h
30 %
Wednesday
Wednesday, 09/02
09/02
92
°
83
°
9 h
30 %
Top News
20 days of at least 100°F. Southern Plains. . .
Southern Plains
20 days of at least 100°F
WindRadar
14 day weather
Th
84
90
Fr
85
89
Sa
84
90
Su
83
90
Mo
83
90
Tu
84
89
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
7
high
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 89° / 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 89° / Air 89°
Waves 1 ft /
gusts up to 14 mph
Vaca Key, Florida Bay
High tide 07:32
Low tide 00:23 / 14:35
Current regional conditions
Marathon Airport (6ft)
čet, 20. 08. 13:18
87.7°
cloudy
Wind NW 4 mph
Key West NAS (6ft)
čet, 20. 08. 12:53
89.6°
mostly clear
Wind 4 mph
Key West Intl Airport (16ft)
čet, 20. 08. 13:03
84.2°
slight thunderstorms
Wind W 8 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 07/24/2026 to 08/20/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
01:42 PM local time
Sun
07:00 AM
07:54 PM
12h 54min
Moon
02:28 PM
12:18 AM
Waxing gibbous
News
The South sweats for a while. 14-Day trend. . .
14-Day trend
The South sweats for a while
More news
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