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, 01/15
11:32 AM EST
Weather Marathon
now
74°
90 Min. Weather
unsettled with showers
07:10 AM
05:57 PM
12:00 PM
74
°
80 %
01:00 PM
74
°
40 %
02:00 PM
74
°
30 %
03:00 PM
73
°
20 %
04:00 PM
72
°
20 %
05:00 PM
70
°
20 %
06:00 PM
68
°
10 %
07:00 PM
67
°
10 %
08:00 PM
67
°
10 %
09:00 PM
66
°
10 %
10:00 PM
65
°
10 %
11:00 PM
64
°
10 %
12:00 AM
61
°
10 %
01:00 AM
59
°
10 %
02:00 AM
57
°
10 %
03:00 AM
55
°
10 %
04:00 AM
54
°
10 %
05:00 AM
53
°
10 %
06:00 AM
52
°
10 %
07:00 AM
52
°
10 %
08:00 AM
52
°
5 %
09:00 AM
54
°
5 %
10:00 AM
55
°
0 %
11:00 AM
57
°
0 %
12:00 PM
59
°
0 %
01:00 PM
61
°
0 %
02:00 PM
63
°
5 %
03:00 PM
64
°
5 %
04:00 PM
65
°
5 %
05:00 PM
66
°
10 %
06:00 PM
66
°
10 %
07:00 PM
66
°
10 %
08:00 PM
66
°
10 %
09:00 PM
66
°
10 %
10:00 PM
66
°
10 %
11:00 PM
66
°
10 %
12:00 AM
67
°
10 %
01:00 AM
68
°
10 %
02:00 AM
68
°
10 %
03:00 AM
68
°
10 %
04:00 AM
68
°
10 %
05:00 AM
68
°
10 %
06:00 AM
67
°
10 %
07:00 AM
67
°
10 %
08:00 AM
66
°
20 %
09:00 AM
67
°
20 %
10:00 AM
68
°
20 %
11:00 AM
69
°
10 %
12:00 PM
70
°
10 %
WeatherRadar
Forecast
Map
Afternoon
76
°
40 %
Evening
66
°
10 %
Night
52
°
10 %
Morning
54
°
10 %
Afternoon
66
°
10 %
Evening
66
°
10 %
Night
66
°
10 %
Morning
67
°
20 %
Afternoon
72
°
10 %
Evening
67
°
10 %
Night
66
°
5 %
Morning
69
°
5 %
Afternoon
71
°
10 %
Evening
65
°
10 %
Night
53
°
0 %
Morning
53
°
0 %
Afternoon
63
°
0 %
Evening
61
°
10 %
Night
58
°
10 %
Morning
59
°
10 %
Afternoon
69
°
10 %
Evening
66
°
20 %
Night
61
°
20 %
Morning
64
°
20 %
Afternoon
72
°
20 %
Evening
69
°
40 %
Night
70
°
40 %
Morning
72
°
40 %
Afternoon
77
°
60 %
Evening
72
°
50 %
Night
70
°
70 %
Morning
72
°
60 %
Afternoon
79
°
40 %
Evening
72
°
30 %
Night
71
°
30 %
Morning
74
°
30 %
Afternoon
82
°
30 %
Evening
73
°
30 %
Night
70
°
30 %
Morning
73
°
30 %
Afternoon
81
°
40 %
Evening
71
°
30 %
Night
69
°
40 %
Morning
72
°
40 %
Afternoon
80
°
30 %
Evening
71
°
40 %
Night
70
°
50 %
Morning
73
°
60 %
Afternoon
80
°
40 %
Evening
72
°
30 %
Night
71
°
40 %
Morning
75
°
40 %
Afternoon
82
°
30 %
Evening
73
°
50 %
Night
72
°
60 %
today
Thursday, 01/15
01/15
76
°
68
°
6 h
60 %
tomorrow
Friday, 01/16
01/16
66
°
52
°
10 h
10 %
Saturday
Saturday, 01/17
01/17
72
°
66
°
6 h
20 %
Sunday
Sunday, 01/18
01/18
71
°
66
°
9 h
10 %
Monday
Monday, 01/19
01/19
63
°
53
°
10 h
5 %
Tuesday
Tuesday, 01/20
01/20
69
°
58
°
8 h
20 %
Wednesday
Wednesday, 01/21
01/21
72
°
61
°
5 h
30 %
Thursday
Thursday, 01/22
01/22
77
°
69
°
3 h
60 %
Friday
Friday, 01/23
01/23
79
°
70
°
4 h
60 %
Saturday
Saturday, 01/24
01/24
82
°
71
°
6 h
30 %
Sunday
Sunday, 01/25
01/25
81
°
70
°
7 h
40 %
Monday
Monday, 01/26
01/26
80
°
69
°
6 h
40 %
Tuesday
Tuesday, 01/27
01/27
80
°
70
°
4 h
60 %
Wednesday
Wednesday, 01/28
01/28
82
°
71
°
6 h
40 %
Top News
Daily briefing
Snow, gusty winds for Thursday
WindRadar
14 day weather
Th
68
76
Fr
52
66
Sa
66
72
Su
66
71
Mo
53
63
Tu
58
69
We
61
72
Th
69
77
Fr
70
79
Sa
71
82
Su
70
81
Mo
69
80
Tu
70
80
We
71
82
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
2
low
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 74° / Air 76°
Waves 5 ft /
gusts up to 40 mph
Knight Key Channel
High tide 08:48 AM / 07:19 PM
Low tide 01:45 AM / 12:08 PM
Water 74° / Air 66°
Waves 4 ft /
gusts up to 35 mph
Knight Key Channel
High tide 09:19 AM / 08:04 PM
Low tide 02:26 AM / 12:53 PM
Current regional conditions
Marathon Airport (6ft)
Thu, 01/15, 10:53 AM
73.4°
overcast
Wind W 8 mph
Gusts 17 mph
Key West NAS (6ft)
Thu, 01/15, 10:53 AM
71.6°
overcast
Wind W 13 mph
Key West Intl Airport (16ft)
Thu, 01/15, 10:53 AM
71.6°
-
Wind W 13 mph
Gusts 20 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 12/19/2025 to 01/15/2026
RainRadar
Air quality
right now
Poss. Unhealthy
6-Day Air Quality Forecast
Astro info
today
11:32 AM local time
Sun
07:10 AM
05:57 PM
10h 47min
Moon
04:41 AM
03:08 PM
Waning crescent
News
Deep South chill
Arctic cold
More news
JavaScript is required to view this page.