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Weather Marathon
Florida · United States
Mon, 03/23
08:39 PM EDT
Weather Marathon
now
71°
90 Min. Weather
clear
09:00 PM
71
°
0 %
10:00 PM
70
°
0 %
11:00 PM
70
°
0 %
12:00 AM
70
°
0 %
01:00 AM
70
°
0 %
02:00 AM
69
°
0 %
03:00 AM
69
°
0 %
04:00 AM
69
°
0 %
05:00 AM
68
°
0 %
06:00 AM
68
°
0 %
07:00 AM
68
°
0 %
08:00 AM
69
°
0 %
09:00 AM
72
°
0 %
10:00 AM
73
°
0 %
11:00 AM
75
°
0 %
12:00 PM
76
°
0 %
01:00 PM
77
°
0 %
02:00 PM
77
°
0 %
03:00 PM
78
°
0 %
04:00 PM
78
°
0 %
05:00 PM
77
°
0 %
06:00 PM
77
°
0 %
07:00 PM
75
°
0 %
08:00 PM
73
°
0 %
09:00 PM
71
°
0 %
10:00 PM
70
°
0 %
11:00 PM
70
°
0 %
12:00 AM
70
°
0 %
01:00 AM
70
°
0 %
02:00 AM
70
°
0 %
03:00 AM
70
°
0 %
04:00 AM
69
°
0 %
05:00 AM
69
°
0 %
06:00 AM
69
°
0 %
07:00 AM
68
°
0 %
08:00 AM
69
°
0 %
09:00 AM
72
°
0 %
10:00 AM
75
°
0 %
11:00 AM
77
°
0 %
12:00 PM
78
°
0 %
01:00 PM
78
°
0 %
02:00 PM
79
°
0 %
03:00 PM
79
°
0 %
04:00 PM
78
°
0 %
05:00 PM
78
°
0 %
06:00 PM
77
°
0 %
07:00 PM
76
°
0 %
08:00 PM
74
°
0 %
09:00 PM
73
°
0 %
WeatherRadar
Forecast
Map
Morning
72
°
0 %
Afternoon
78
°
0 %
Evening
71
°
0 %
Night
68
°
0 %
Morning
72
°
0 %
Afternoon
79
°
0 %
Evening
73
°
5 %
Night
71
°
10 %
Morning
74
°
10 %
Afternoon
80
°
5 %
Evening
75
°
5 %
Night
73
°
10 %
Morning
75
°
5 %
Afternoon
81
°
10 %
Evening
76
°
10 %
Night
73
°
50 %
Morning
75
°
30 %
Afternoon
81
°
30 %
Evening
76
°
50 %
Night
73
°
20 %
Morning
73
°
60 %
Afternoon
79
°
60 %
Evening
73
°
80 %
Night
72
°
80 %
Morning
73
°
80 %
Afternoon
78
°
70 %
Evening
72
°
60 %
Night
72
°
40 %
Morning
74
°
40 %
Afternoon
80
°
30 %
Evening
73
°
30 %
Night
72
°
40 %
Morning
74
°
40 %
Afternoon
81
°
40 %
Evening
73
°
40 %
Night
73
°
50 %
Morning
75
°
50 %
Afternoon
84
°
30 %
Evening
74
°
40 %
Night
73
°
60 %
Morning
75
°
60 %
Afternoon
83
°
40 %
Evening
74
°
40 %
Night
73
°
60 %
Morning
76
°
60 %
Afternoon
84
°
40 %
Evening
75
°
40 %
Night
74
°
30 %
Morning
76
°
40 %
Afternoon
84
°
40 %
Evening
75
°
40 %
Night
74
°
40 %
Morning
76
°
50 %
Afternoon
83
°
40 %
Evening
75
°
20 %
Night
73
°
20 %
tomorrow
Tuesday, 03/24
03/24
78
°
68
°
12 h
0 %
Wednesday
Wednesday, 03/25
03/25
79
°
68
°
11 h
0 %
Thursday
Thursday, 03/26
03/26
80
°
71
°
9 h
10 %
Friday
Friday, 03/27
03/27
81
°
73
°
9 h
10 %
Saturday
Saturday, 03/28
03/28
81
°
73
°
9 h
50 %
Sunday
Sunday, 03/29
03/29
79
°
73
°
5 h
70 %
Monday
Monday, 03/30
03/30
78
°
72
°
5 h
80 %
Tuesday
Tuesday, 03/31
03/31
80
°
72
°
7 h
40 %
Wednesday
Wednesday, 04/01
04/01
81
°
72
°
8 h
40 %
Thursday
Thursday, 04/02
04/02
84
°
73
°
9 h
50 %
Friday
Friday, 04/03
04/03
83
°
73
°
9 h
60 %
Saturday
Saturday, 04/04
04/04
84
°
73
°
8 h
60 %
Sunday
Sunday, 04/05
04/05
84
°
74
°
8 h
40 %
Monday
Monday, 04/06
04/06
83
°
74
°
8 h
50 %
Top News
Spring break safety
Hot on land, cold in the water
WindRadar
14 day weather
Tu
68
78
We
68
79
Th
71
80
Fr
73
81
Sa
73
81
Su
73
79
Mo
72
78
Tu
72
80
We
72
81
Th
73
84
Fr
73
83
Sa
73
84
Su
74
84
Mo
74
83
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
tomorrow
9
very high
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 73° / Air 79°
Waves 1 ft /
light wind from N
Knight Key Channel
High tide 02:04 / 13:10
Low tide 06:24 / 20:03
Water 73° / Air 78°
Waves 1 ft /
light wind from NE
Knight Key Channel
High tide 03:10 / 14:04
Low tide 07:06 / 21:15
Current regional conditions
Marathon Airport (6ft)
Mon, 03/23, 07:53 PM
71.6°
mostly clear
Wind 4 mph
Key West NAS (6ft)
Mon, 03/23, 07:53 PM
71.6°
mostly clear
Wind N 8 mph
Key West Intl Airport (16ft)
Mon, 03/23, 08:00 PM
73.9°
clear
Wind N 6 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 02/25/2026 to 03/23/2026
RainRadar
Air quality
right now
Unhealthy
6-Day Air Quality Forecast
Astro info
tomorrow
08:39 PM local time
Sun
07:24 AM
07:37 PM
12h 13min
Moon
11:29 AM
12:53 AM
Waxing crescent
News
World Meteorological Day
Monitor today, protect tomorrow
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