KEY COLONY BEACH, FL 33051 Weather Forecast & Current Conditions

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33051 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
MARATHON KEY ARPT, FL Current Weather
9:53 PM EDT MAY 4, 2025
Few Clouds 81°F
Feels Like:	85°F
Dewpoint:	72°F
Rel. Hum.:	74%
Visibility:	10 miles
Wind:	E at 8 mph
Pressure:	29.92 inches
Last 72 hours
Local Area Snow Depth
Florida Current Weather
Florida MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

33051 WEATHER FORECAST
10-Day model forecast maps 2024 Hurricanes	KEY COLONY BEACH, FL 33051 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly cloudy with a slight chance of showers, becoming partly cloudy late. Lows in the mid 70s. Southeast to south winds 5 to 10 mph. Chance of rain 20 percent.

MONDAY
Partly cloudy with a chance of showers and a slight chance of thunderstorms. Highs in the mid 80s. Southeast winds near 5 mph, becoming east. Chance of rain 30 percent.

MONDAY NIGHT
Partly cloudy with a slight chance of showers. Lows in the mid 70s. East winds 5 to 10 mph. Chance of rain 20 percent.

TUESDAY
Mostly sunny with a slight chance of showers. Highs in the mid 80s. East winds 5 to 10 mph, increasing to near 10 mph. Chance of rain 10 percent.

TUESDAY NIGHT
Partly cloudy. Lows in the mid to upper 70s. East winds near 10 mph.

WEDNESDAY THROUGH THURSDAY NIGHT
Partly cloudy. Highs in the mid 80s. Lows in the mid to upper 70s.

FRIDAY
Mostly sunny with a slight chance of showers. Highs in the mid 80s. Chance of rain 10 percent.

FRIDAY NIGHT
Partly cloudy with a slight chance of showers. Lows in the upper 70s. Chance of rain 10 percent.

SATURDAY
Mostly sunny with a slight chance of showers. Highs in the mid 80s. Chance of rain 20 percent.

SATURDAY NIGHT AND SUNDAY
Partly to mostly cloudy with a chance of showers. Lows in the mid to upper 70s. Highs in the mid 80s. Chance of rain 30 percent.

33051 WEATHER SATELLITE LOOPS

Visible Weather Satellite
KEY COLONY BEACH, FL 33051

Infrared Weather Satellite
KEY COLONY BEACH, FL 33051

33051 WEATHER RADAR LOOP

NEXRAD Weather Radar
KEY COLONY BEACH, FL 33051

MOS COMPUTER WEATHER FORECAST

MARATHON KEY ARPT, FL 3 hourly weather forecast

weather forecast created 8:00 AM EDT 5/ 4/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
4 MAY 2025

2 PM

84°

90°

Partly Cloudy

9%

0% Thunder
( 16% severe)

S 6

67%

72°

High 85°

5 PM

83°

88°

Partly Cloudy

S 3

70%

72°

Partly Cloudy

8 PM

80°

83°

Partly Cloudy

14%
RAIN
<.01 in

0% Thunder
( 19% severe)

ESE 2

74%

71°

11 PM

79°

82°

Partly Cloudy

ESE 3

79%

72°

Monday
5 MAY 2025

2 AM

79°

82°

Mostly Cloudy

23%
RAIN
<.01 in

0% Thunder
( 18% severe)

SE 5

79%

72°

Low 77°

5 AM

78°

80°

Mostly Cloudy

SE 5

82%

72°

High 85°

8 AM

79°

82°

Partly Cloudy

24%
RAIN
<.01 in

0% Thunder
( 14% severe)

SE 3

79%

72°

Partly Cloudy

Chance of Rain

11 AM

83°

88°

Partly Cloudy

SE 5

70%

72°

2 PM

84°

90°

Partly Cloudy

11%
RAIN
<.01 in

0% Thunder
( 15% severe)

ESE 6

67%

72°

5 PM

83°

88°

Partly Cloudy

ESE 6

70%

72°

8 PM

80°

84°

Partly Cloudy

15%
RAIN
<.01 in

0% Thunder
( 19% severe)

E 6

77%

72°

11 PM

79°

82°

Partly Cloudy

E 6

82%

73°

Tuesday
6 MAY 2025

2 AM

79°

82°

Partly Cloudy

16%
RAIN
.01–.1 in

0% Thunder
( 12% severe)

ESE 7

82%

73°

Low 77°

5 AM

78°

80°

Partly Cloudy

ESE 7

82%

72°

High 85°

8 AM

79°

82°

Partly Cloudy

10%
RAIN
<.01 in

0% Thunder
( 8% severe)

ESE 7

79%

72°

Partly Cloudy

11 AM

83°

88°

Partly Cloudy

ESE 8

70%

72°

2 PM

84°

90°

Partly Cloudy

6%

0% Thunder
( 12% severe)

E 10

67%

72°

5 PM

83°

88°

Partly Cloudy

E 10

70%

72°

8 PM

80°

83°

Partly Cloudy

E 10

74%

71°


MARATHON KEY ARPT, FL extended weather forecast
Wednesday 7 MAY 2025	Thursday 8 MAY 2025	Friday 9 MAY 2025	Saturday 10 MAY 2025	Sunday 11 MAY 2025
Low 79°	Low 79°	Low 79°	Low 77°	Low 78°
High 87°	High 88°	High 88°	High 87°	High 89°

Clear 7% Rain	Clear 7% Rain	Clear 16% Rain	Clear 17% Rain	Partly Cloudy 41% Rain

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