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Weather Marathon
Florida · United States
Mon, 01/12
08:55 AM EST
Weather Marathon
now
69°
90 Min. Weather
fair
07:10 AM
05:54 PM
09:00 AM
69
°
5 %
10:00 AM
70
°
10 %
11:00 AM
73
°
10 %
12:00 PM
74
°
10 %
01:00 PM
76
°
10 %
02:00 PM
77
°
10 %
03:00 PM
77
°
10 %
04:00 PM
76
°
10 %
05:00 PM
75
°
20 %
06:00 PM
74
°
20 %
07:00 PM
73
°
30 %
08:00 PM
73
°
40 %
09:00 PM
72
°
50 %
10:00 PM
72
°
50 %
11:00 PM
72
°
40 %
12:00 AM
72
°
30 %
01:00 AM
72
°
20 %
02:00 AM
72
°
20 %
03:00 AM
72
°
20 %
04:00 AM
72
°
20 %
05:00 AM
72
°
20 %
06:00 AM
71
°
20 %
07:00 AM
71
°
20 %
08:00 AM
72
°
20 %
09:00 AM
73
°
20 %
10:00 AM
74
°
30 %
11:00 AM
76
°
40 %
12:00 PM
76
°
50 %
01:00 PM
77
°
40 %
02:00 PM
77
°
30 %
03:00 PM
77
°
20 %
04:00 PM
77
°
20 %
05:00 PM
76
°
20 %
06:00 PM
75
°
20 %
07:00 PM
74
°
30 %
08:00 PM
73
°
40 %
09:00 PM
73
°
50 %
10:00 PM
73
°
40 %
11:00 PM
73
°
30 %
12:00 AM
73
°
20 %
01:00 AM
73
°
10 %
02:00 AM
73
°
10 %
03:00 AM
72
°
10 %
04:00 AM
72
°
10 %
05:00 AM
72
°
10 %
06:00 AM
72
°
10 %
07:00 AM
73
°
20 %
08:00 AM
73
°
30 %
09:00 AM
75
°
40 %
Grab the rain gear!
You may need it today. It will be breezy with a few showers.
WeatherRadar
Forecast
Map
Morning
69
°
20 %
Afternoon
77
°
20 %
Evening
72
°
50 %
Night
71
°
20 %
Morning
73
°
60 %
Afternoon
77
°
40 %
Evening
73
°
50 %
Night
72
°
10 %
Morning
75
°
60 %
Afternoon
75
°
40 %
Evening
72
°
20 %
Night
71
°
30 %
Morning
75
°
60 %
Afternoon
76
°
40 %
Evening
67
°
10 %
Night
59
°
20 %
Morning
58
°
5 %
Afternoon
62
°
5 %
Evening
61
°
10 %
Night
60
°
10 %
Morning
63
°
10 %
Afternoon
70
°
10 %
Evening
69
°
30 %
Night
67
°
50 %
Morning
68
°
50 %
Afternoon
73
°
30 %
Evening
69
°
20 %
Night
64
°
20 %
Morning
66
°
20 %
Afternoon
73
°
20 %
Evening
71
°
30 %
Night
69
°
40 %
Morning
72
°
60 %
Afternoon
78
°
40 %
Evening
73
°
40 %
Night
72
°
50 %
Morning
75
°
60 %
Afternoon
81
°
40 %
Evening
73
°
40 %
Night
72
°
60 %
Morning
75
°
60 %
Afternoon
81
°
40 %
Evening
73
°
40 %
Night
72
°
30 %
Morning
75
°
30 %
Afternoon
81
°
30 %
Evening
74
°
20 %
Night
72
°
30 %
Morning
76
°
30 %
Afternoon
82
°
30 %
Evening
74
°
20 %
Night
72
°
20 %
Morning
76
°
20 %
Afternoon
82
°
20 %
Evening
74
°
20 %
Night
72
°
40 %
today
Monday, 01/12
01/12
77
°
69
°
8 h
50 %
tomorrow
Tuesday, 01/13
01/13
77
°
71
°
6 h
60 %
Wednesday
Wednesday, 01/14
01/14
75
°
72
°
4 h
60 %
Thursday
Thursday, 01/15
01/15
76
°
71
°
4 h
60 %
Friday
Friday, 01/16
01/16
62
°
58
°
10 h
5 %
Saturday
Saturday, 01/17
01/17
70
°
60
°
5 h
20 %
Sunday
Sunday, 01/18
01/18
73
°
67
°
4 h
50 %
Monday
Monday, 01/19
01/19
73
°
64
°
4 h
20 %
Tuesday
Tuesday, 01/20
01/20
78
°
69
°
4 h
60 %
Wednesday
Wednesday, 01/21
01/21
81
°
72
°
2 h
60 %
Thursday
Thursday, 01/22
01/22
81
°
72
°
4 h
60 %
Friday
Friday, 01/23
01/23
81
°
72
°
5 h
30 %
Saturday
Saturday, 01/24
01/24
82
°
72
°
4 h
30 %
Sunday
Sunday, 01/25
01/25
82
°
72
°
8 h
20 %
Top News
Daily briefing
Busy PNW, spotty rain & snow for Monday
WindRadar
14 day weather
Mo
69
77
Tu
71
77
We
72
75
Th
71
76
Fr
58
62
Sa
60
70
Su
67
73
Mo
64
73
Tu
69
78
We
72
81
Th
72
81
Fr
72
81
Sa
72
82
Su
72
82
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
4
moderate
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 74° / Air 77°
Waves 2.5 ft /
gusts up to 25 mph
Knight Key Channel
High tide 05:52 AM / 04:38 PM
Low tide 09:32 AM
Water 74° / Air 77°
Waves 2 ft /
light wind from E
Knight Key Channel
High tide 07:16 AM / 05:34 PM
Low tide 12:02 AM / 10:25 AM
Current regional conditions
Marathon Airport (6ft)
Mon, 01/12, 07:53 AM
-
mostly clear
Wind NE 11 mph
Gusts 20 mph
Key West NAS (6ft)
Mon, 01/12, 07:53 AM
69.7°
overcast
Wind N 13 mph
Gusts 20 mph
Key West Intl Airport (16ft)
Mon, 01/12, 07:53 AM
69.7°
overcast
Wind N 15 mph
Gusts 24 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 12/16/2025 to 01/12/2026
RainRadar
Air quality
right now
Moderate
6-Day Air Quality Forecast
Astro info
today
08:55 AM local time
Sun
07:10 AM
05:54 PM
10h 44min
Moon
01:57 AM
12:59 PM
Waning crescent
News
The polar vortex
Mother Nature's refrigerator door
More news
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