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Weather Marathon
Florida · United States
Sat, 20/12
04:45 pm EST
Weather Marathon
now
76°
90 Min. Weather
sunny
05:00 pm
76
°
0 %
06:00 pm
76
°
0 %
07:00 pm
76
°
5 %
08:00 pm
75
°
10 %
09:00 pm
75
°
5 %
10:00 pm
75
°
5 %
11:00 pm
74
°
5 %
12:00 am
74
°
5 %
01:00 am
74
°
5 %
02:00 am
74
°
5 %
03:00 am
74
°
5 %
04:00 am
74
°
5 %
05:00 am
74
°
10 %
06:00 am
74
°
10 %
07:00 am
74
°
10 %
08:00 am
74
°
10 %
09:00 am
77
°
10 %
10:00 am
78
°
5 %
11:00 am
79
°
5 %
12:00 pm
80
°
5 %
01:00 pm
80
°
5 %
02:00 pm
80
°
0 %
03:00 pm
80
°
0 %
04:00 pm
79
°
0 %
05:00 pm
78
°
0 %
06:00 pm
77
°
0 %
07:00 pm
76
°
5 %
08:00 pm
75
°
5 %
09:00 pm
75
°
5 %
10:00 pm
75
°
5 %
11:00 pm
75
°
5 %
12:00 am
74
°
5 %
01:00 am
74
°
5 %
02:00 am
74
°
5 %
03:00 am
74
°
10 %
04:00 am
73
°
10 %
05:00 am
73
°
10 %
06:00 am
73
°
10 %
07:00 am
73
°
10 %
08:00 am
74
°
5 %
09:00 am
75
°
5 %
10:00 am
76
°
5 %
11:00 am
77
°
5 %
12:00 pm
77
°
5 %
01:00 pm
77
°
5 %
02:00 pm
78
°
5 %
03:00 pm
78
°
5 %
04:00 pm
77
°
5 %
05:00 pm
77
°
5 %
WeatherRadar
Forecast
Map
Afternoon
77
°
10 %
Evening
75
°
10 %
Night
74
°
10 %
Morning
77
°
10 %
Afternoon
80
°
5 %
Evening
75
°
5 %
Night
73
°
10 %
Morning
75
°
10 %
Afternoon
78
°
5 %
Evening
75
°
10 %
Night
74
°
10 %
Morning
77
°
10 %
Afternoon
80
°
5 %
Evening
75
°
10 %
Night
73
°
10 %
Morning
75
°
10 %
Afternoon
78
°
5 %
Evening
74
°
10 %
Night
71
°
10 %
Morning
74
°
10 %
Afternoon
78
°
10 %
Evening
74
°
30 %
Night
73
°
30 %
Morning
74
°
20 %
Afternoon
80
°
20 %
Evening
73
°
30 %
Night
72
°
40 %
Morning
74
°
30 %
Afternoon
80
°
20 %
Evening
72
°
20 %
Night
72
°
20 %
Morning
74
°
20 %
Afternoon
80
°
20 %
Evening
71
°
20 %
Night
70
°
20 %
Morning
73
°
20 %
Afternoon
78
°
30 %
Evening
72
°
30 %
Night
71
°
40 %
Morning
74
°
40 %
Afternoon
79
°
40 %
Evening
71
°
30 %
Night
68
°
20 %
Morning
72
°
30 %
Afternoon
77
°
30 %
Evening
70
°
30 %
Night
69
°
30 %
Morning
72
°
40 %
Afternoon
77
°
40 %
Evening
71
°
40 %
Night
69
°
40 %
Morning
72
°
40 %
Afternoon
78
°
40 %
Evening
71
°
60 %
Night
70
°
40 %
today
Saturday, 20/12
20/12
77
°
69
°
10 h
10 %
tomorrow
Sunday, 21/12
21/12
80
°
74
°
9 h
10 %
Monday
Monday, 22/12
22/12
78
°
73
°
9 h
10 %
Tuesday
Tuesday, 23/12
23/12
80
°
74
°
8 h
10 %
Wednesday
Wednesday, 24/12
24/12
78
°
73
°
8 h
10 %
Thursday
Thursday, 25/12
25/12
78
°
71
°
4 h
30 %
Friday
Friday, 26/12
26/12
80
°
73
°
6 h
20 %
Saturday
Saturday, 27/12
27/12
80
°
72
°
7 h
30 %
Sunday
Sunday, 28/12
28/12
80
°
72
°
6 h
20 %
Monday
Monday, 29/12
29/12
78
°
70
°
5 h
30 %
Tuesday
Tuesday, 30/12
30/12
79
°
71
°
5 h
40 %
Wednesday
Wednesday, 31/12
31/12
77
°
68
°
6 h
30 %
Thursday
Thursday, 01/01
01/01
77
°
69
°
4 h
40 %
Friday
Friday, 02/01
02/01
78
°
69
°
5 h
50 %
Top News
Weather & Radar features
The unique Sunlight Hours tool
WindRadar
14 day weather
Sa
69
77
Su
74
80
Mo
73
78
Tu
74
80
We
73
78
Th
71
78
Fr
73
80
Sa
72
80
Su
72
80
Mo
70
78
Tu
71
79
We
68
77
Th
69
77
Fr
69
78
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
5
moderate
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 76° / Air 77°
Waves 1.5 ft /
moderate wind from NE
Knight Key Channel
High tide 10:39 am / 09:36 pm
Low tide 03:51 am / 02:29 pm
Water 76° / Air 80°
Waves 2.5 ft /
moderate wind from NE
Knight Key Channel
High tide 11:14 am / 10:15 pm
Low tide 04:27 am / 03:05 pm
Current regional conditions
Marathon Airport (6ft)
Sat, 20/12, 04:22 pm
-
mostly clear
Wind 4 mph
Key West NAS (6ft)
Sat, 20/12, 03:53 pm
75.2°
mostly clear
Wind NE 6 mph
Key West Intl Airport (16ft)
Sat, 20/12, 04:00 pm
77°
mostly clear
Wind N 6 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 11/23/2025 to 12/20/2025
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
04:45 pm local time
Sun
07:03 am
05:40 pm
10h 37min
Moon
07:42 am
06:09 pm
Waxing crescent
News
Flood safety
Useful tips when driving in the rain
More news
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