MARATHON SHORES, FL 33052 Weather Forecast & Current Conditions

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MARATHON KEY ARPT, FL
Current Weather

8:53 PM EST JAN 13, 2026
Overcast
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility: 10 miles
Wind: ENE at 5 mph
Pressure: 30.03 inches
Last 72 hours

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MARATHON SHORES, FL 33052
Weather Forecast

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Snow Depth pages
TONIGHT
Mostly cloudy with a slight chance of showers. Lows near 70. Northeast to east winds near 5 mph, becoming southeast to south. Chance of rain 20 percent.
WEDNESDAY
Partly sunny with a chance of showers and a slight chance of thunderstorms. Highs in the upper 70s. South to southwest winds 5 to 10 mph, becoming west. Chance of rain 30 percent.
WEDNESDAY NIGHT
Mostly cloudy with a chance of showers and a slight chance of thunderstorms. Lows in the mid to upper 60s. West winds near 10 mph, increasing to near 15 mph. Chance of rain 40 percent.
THURSDAY
Partly sunny with a chance of showers and a slight chance of thunderstorms. Breezy, becoming windy. Highs in the mid 70s. West winds 15 to 20 mph, increasing to near 25 mph. Chance of rain 40 percent.
THURSDAY NIGHT
Partly cloudy and windy. Much colder with lows in the lower 50s. North winds 20 to 25 mph.
FRIDAY
Sunny, cooler with highs in the lower 60s.
FRIDAY NIGHT AND SATURDAY
Partly cloudy. Lows in the upper 50s. Highs in the lower 70s.
SATURDAY NIGHT
Partly to mostly cloudy. Lows in the lower 60s.
SUNDAY
Partly sunny. Becoming breezy. Highs in the lower 70s.
SUNDAY NIGHT THROUGH MONDAY NIGHT
Mostly clear. Lows in the upper 50s. Highs in the lower 70s.
TUESDAY
Mostly sunny. Highs in the lower 70s.

Visible Weather Satellite
MARATHON SHORES, FL 33052
Infrared Weather Satellite
MARATHON SHORES, FL 33052
NEXRAD Weather Radar
MARATHON SHORES, FL 33052

MARATHON KEY ARPT, FL 3 hourly weather forecast

weather forecast created  7:00 AM EST  1/13/2026
Tuesday
13 JAN 2026
MARATHON SHORES, FL 33052 weather forecast Day 1, 12 hours 1 PM 76° 77° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 8% severe)
NE   7 79% 69°
High 77° MARATHON SHORES, FL 33052 weather forecast Day 1, 15 hours 4 PM 76° 77° Partly Cloudy ENE   6 76% 68°
Partly Cloudy



MARATHON SHORES, FL 33052 weather forecast Day 1, 18 hours 7 PM 74° 74° Partly Cloudy 8%

0% Thunder
( 6% severe)
ENE   3 82% 68°
MARATHON SHORES, FL 33052 weather forecast Day 1, 21 hours 10 PM 73° 73° Partly Cloudy NE   2 84% 68°
Wednesday
14 JAN 2026
MARATHON SHORES, FL 33052 weather forecast Day 2, 0 hours 1 AM 72° 72° Partly Cloudy 11%
RAIN
<.01 in
0% Thunder
( 9% severe)
E   2 87% 68°
Low 70° MARATHON SHORES, FL 33052 weather forecast Day 2, 3 hours 4 AM 72° 72° Mostly Cloudy S   2 87% 68°
High 77° MARATHON SHORES, FL 33052 weather forecast Day 2, 6 hours 7 AM 72° 72° Mostly Cloudy 23%
RAIN
<.01 in
0% Thunder
( 13% severe)
SW   3 87% 68°

Mostly Cloudy

Chance of Rain

MARATHON SHORES, FL 33052 weather forecast Day 2, 9 hours 10 AM 74° 74° Mostly Cloudy W   6 84% 69°
MARATHON SHORES, FL 33052 weather forecast Day 2, 12 hours 1 PM 76° 77° Mostly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 7% severe)
W   7 79% 69°
MARATHON SHORES, FL 33052 weather forecast Day 2, 15 hours 4 PM 75° 75° Mostly Cloudy WNW   7 79% 68°
MARATHON SHORES, FL 33052 weather forecast Day 2, 18 hours 7 PM 72° 72° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 2% severe)
WNW   6 84% 67°
MARATHON SHORES, FL 33052 weather forecast Day 2, 21 hours 10 PM 71° 71° Mostly Cloudy NW   6 87% 67°
Thursday
15 JAN 2026
MARATHON SHORES, FL 33052 weather forecast Day 3, 0 hours 1 AM 70° 70° Mostly Cloudy 23%
RAIN
<.01 in
0% Thunder
( 3% severe)
NW   5 87% 66°
Low 68° MARATHON SHORES, FL 33052 weather forecast Day 3, 3 hours 4 AM 70° 70° Mostly Cloudy W   7 87% 66°
High 75° MARATHON SHORES, FL 33052 weather forecast Day 3, 6 hours 7 AM 70° 70° Mostly Cloudy 53%
RAIN
.25–.5 in
0% Thunder
( 8% severe)
W   8 87% 66°

Mostly Cloudy

Rain Likely

MARATHON SHORES, FL 33052 weather forecast Day 3, 9 hours 10 AM 73° 73° Mostly Cloudy W   12 79% 66°
MARATHON SHORES, FL 33052 weather forecast Day 3, 15 hours 1 PM 73° 73° Mostly Cloudy 33%
RAIN
.1–.25 in
0% Thunder
( 12% severe)
W   15 76% 65°
MARATHON SHORES, FL 33052 weather forecast Day 3, 18 hours 4 PM 71° 71° Partly Cloudy NW   17 76% 63°
MARATHON SHORES, FL 33052 weather forecast Day 3, 21 hours 7 PM 66° 66° Partly Cloudy     NNW   14 78% 59°

MARATHON KEY ARPT, FL extended weather forecast

Friday
16 JAN 2026
Saturday
17 JAN 2026
Sunday
18 JAN 2026
Monday
19 JAN 2026
Tuesday
20 JAN 2026
Low 55° Low 61° Low 61° Low 61° Low 62°
High 65° High 73° High 73° High 70° High 73°
MARATHON SHORES, FL 33052 weather forecast Day 4 MARATHON SHORES, FL 33052 weather forecast Day 5 MARATHON SHORES, FL 33052 weather forecast Day 6 MARATHON SHORES, FL 33052 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Mostly Cloudy
13% Rain
Partly Cloudy
16% Rain
Mostly Cloudy
19% Rain
Partly Cloudy
8% Rain
Partly Cloudy
10% Rain
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