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Weather Marathon
Florida · United States
Tue, 05/19
02:59 PM EDT
Weather Marathon
now
81°
90 Min. Weather
rain
06:38 AM
08:03 PM
03:00 PM
83
°
95 %
04:00 PM
84
°
95 %
05:00 PM
83
°
50 %
06:00 PM
83
°
40 %
07:00 PM
82
°
60 %
08:00 PM
82
°
40 %
09:00 PM
81
°
30 %
10:00 PM
81
°
20 %
11:00 PM
81
°
10 %
12:00 AM
82
°
20 %
01:00 AM
82
°
30 %
02:00 AM
81
°
30 %
03:00 AM
82
°
50 %
04:00 AM
81
°
30 %
05:00 AM
82
°
30 %
06:00 AM
82
°
20 %
07:00 AM
82
°
20 %
08:00 AM
82
°
20 %
09:00 AM
83
°
20 %
10:00 AM
84
°
10 %
11:00 AM
85
°
10 %
12:00 PM
86
°
10 %
01:00 PM
86
°
10 %
02:00 PM
86
°
10 %
03:00 PM
86
°
10 %
04:00 PM
86
°
10 %
05:00 PM
86
°
10 %
06:00 PM
85
°
10 %
07:00 PM
84
°
10 %
08:00 PM
83
°
10 %
09:00 PM
82
°
10 %
10:00 PM
82
°
5 %
11:00 PM
82
°
5 %
12:00 AM
82
°
5 %
01:00 AM
82
°
5 %
02:00 AM
82
°
5 %
03:00 AM
82
°
5 %
04:00 AM
82
°
5 %
05:00 AM
81
°
5 %
06:00 AM
81
°
5 %
07:00 AM
81
°
5 %
08:00 AM
82
°
5 %
09:00 AM
84
°
5 %
10:00 AM
85
°
0 %
11:00 AM
86
°
0 %
12:00 PM
86
°
0 %
01:00 PM
86
°
0 %
02:00 PM
87
°
0 %
03:00 PM
87
°
0 %
Showers and thunderstorms will perk up this afternoon.
Share!
WeatherRadar
Forecast
Map
Afternoon
84
°
50 %
Evening
81
°
60 %
Night
81
°
50 %
Morning
83
°
20 %
Afternoon
86
°
10 %
Evening
82
°
10 %
Night
81
°
5 %
Morning
84
°
5 %
Afternoon
87
°
0 %
Evening
83
°
5 %
Night
81
°
5 %
Morning
84
°
5 %
Afternoon
87
°
5 %
Evening
83
°
5 %
Night
82
°
5 %
Morning
84
°
5 %
Afternoon
87
°
5 %
Evening
84
°
10 %
Night
82
°
10 %
Morning
84
°
30 %
Afternoon
86
°
60 %
Evening
85
°
50 %
Night
82
°
60 %
Morning
82
°
30 %
Afternoon
85
°
30 %
Evening
84
°
20 %
Night
82
°
20 %
Morning
83
°
30 %
Afternoon
86
°
30 %
Evening
85
°
20 %
Night
82
°
20 %
Morning
84
°
20 %
Afternoon
87
°
20 %
Evening
86
°
20 %
Night
82
°
20 %
Morning
84
°
20 %
Afternoon
87
°
20 %
Evening
85
°
20 %
Night
82
°
20 %
Morning
84
°
20 %
Afternoon
87
°
20 %
Evening
84
°
20 %
Night
82
°
20 %
Morning
83
°
30 %
Afternoon
86
°
30 %
Evening
83
°
20 %
Night
81
°
30 %
Morning
83
°
30 %
Afternoon
87
°
30 %
Evening
84
°
30 %
Night
81
°
30 %
Morning
84
°
30 %
Afternoon
87
°
30 %
Evening
84
°
30 %
Night
81
°
30 %
today
Tuesday, 05/19
05/19
84
°
75
°
8 h
60 %
tomorrow
Wednesday, 05/20
05/20
86
°
81
°
11 h
20 %
Thursday
Thursday, 05/21
05/21
87
°
81
°
12 h
5 %
Friday
Friday, 05/22
05/22
87
°
81
°
12 h
5 %
Saturday
Saturday, 05/23
05/23
87
°
82
°
12 h
10 %
Sunday
Sunday, 05/24
05/24
86
°
82
°
10 h
60 %
Monday
Monday, 05/25
05/25
85
°
82
°
9 h
30 %
Tuesday
Tuesday, 05/26
05/26
86
°
82
°
9 h
30 %
Wednesday
Wednesday, 05/27
05/27
87
°
82
°
9 h
20 %
Thursday
Thursday, 05/28
05/28
87
°
82
°
10 h
20 %
Friday
Friday, 05/29
05/29
87
°
82
°
10 h
20 %
Saturday
Saturday, 05/30
05/30
86
°
82
°
9 h
30 %
Sunday
Sunday, 05/31
05/31
87
°
81
°
9 h
30 %
Monday
Monday, 06/01
06/01
87
°
81
°
9 h
30 %
Top News
Today and tomorrow
Record heat for the East
WindRadar
14 day weather
Tu
75
84
We
81
86
Th
81
87
Fr
81
87
Sa
82
87
Su
82
86
Mo
82
85
Tu
82
86
We
82
87
Th
82
87
Fr
82
87
Sa
82
86
Su
81
87
Mo
81
87
Max (°F)
Min (°F)
more
less
TemperatureRadar
UV Index
today
10
very high
6-Day UVI Forecast
Marine Weather
today
tomorrow
Water 85° / Air 84°
Waves 3 ft /
gusts up to 30 mph
Knight Key Channel
High tide 01:03 / 11:58
Low tide 04:56 / 18:50
Water 85° / Air 86°
Waves 3 ft /
moderate wind from E
Knight Key Channel
High tide 01:55 / 12:56
Low tide 05:48 / 19:48
Current regional conditions
Marathon Airport (6ft)
mar 19/05, 14:31
80.6°
cloudy
Wind SE 6 mph
Key West NAS (6ft)
mar 19/05, 13:53
84.2°
partly cloudy
Wind SE 13 mph
Key West Intl Airport (16ft)
mar 19/05, 14:00
82.9°
slight rain
Wind E 13 mph
Past weather
Weather Station Marathon Airport
Maximum Temperature [°F] 04/22/2026 to 05/19/2026
RainRadar
Air quality
right now
Good
6-Day Air Quality Forecast
Astro info
today
02:59 PM local time
Sun
06:38 AM
08:03 PM
13h 25min
Moon
09:13 AM
11:39 PM
Waxing crescent
News
Strong tornadoes possible
Severe outbreak in the Plains
More news
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