Weather for KMTH/Florida Keys Marathon

Marathon, FL USA

Last Update: 05 Jul 2025 21:53
Temperature (°F)
88
Dewpoint
76
Relative Humidity
67
Wind Direction
210
Gust
16
Pressure
29.95
Sky
Few
Ceiling
Unl
Visibility
10
Heat Index
99
Wind Chill
88
Wind Speed
8
METAR
KMTH   052153Z   AUTO   21007G14KT   170V240   10SM   FEW026   31/24   A2996   RMK   AO2   SLP144   T03110244   $
TAF
KMTH   051721Z   0518/0618   22009G18KT   P6SM   VCSH   SCT025   BKN200   FM052100   21008KT   P6SM   SCT025

7 Day Forecast

°F °C
Today
88
81
31
27
Day
Night
Some clouds. Low 81F. Winds SW at 5 to 10 mph.
Some clouds. Low 27C. Winds SW at 10 to 15 km/h.
Sunrise: 06:40 AM
Sunset: 08:17 PM
Moonrise: 04:02 PM
Moonset: 02:19 AM
Tomorrow
87
82
31
28
Partly Cloudy
Day
Partly cloudy skies. High 87F. Winds SSW at 5 to 10 mph.
Intervals of clouds and sunshine. High 31C. Winds SSW at 10 to 15 km/h.
Night
Partly cloudy. Low 82F. Winds SSE at 5 to 10 mph.
A few clouds. Low 28C. Winds SSE at 10 to 15 km/h.
Sunrise: 06:40 AM
Sunset: 08:17 PM
Moonrise: 04:57 PM
Moonset: 02:56 AM
Monday
88
82
31
28
Mostly Cloudy
More clouds than sun. Highs in the upper 80s and lows in the low 80s.
Mostly cloudy. Highs 30 to 32C and lows 27 to 29C.
06:40 AM
08:17 PM
05:54 PM
03:37 AM
Tuesday
87
81
31
27
Mostly Cloudy
Considerable cloudiness. Highs in the upper 80s and lows in the low 80s.
Mostly cloudy. Highs 30 to 32C and lows 26 to 28C.
06:41 AM
08:16 PM
06:50 PM
04:23 AM
Wednesday
85
81
30
27
AM Showers
Showers ending by midday. Highs in the mid 80s and lows in the low 80s.
Mostly cloudy. Highs 29 to 31C and lows 26 to 28C.
06:41 AM
08:16 PM
07:44 PM
05:16 AM
Thursday
86
81
30
27
Showers
Chance of showers. Highs in the mid 80s and lows in the low 80s.
Chance of showers. Highs 29 to 31C and lows 26 to 28C.
06:42 AM
08:16 PM
08:33 PM
06:13 AM
Friday
87
81
30
27
AM Showers
Morning showers. Highs in the upper 80s and lows in the low 80s.
Showers ending by midday. Highs 29 to 31C and lows 26 to 28C.
06:42 AM
08:16 PM
09:18 PM
07:14 AM