Islamorada, FL Current Weather Conditions

Current weather observations and 72-hour history for Islamorada, FL. • View 5-Day Forecast ›

▼Current Conditions — Islamorada, FL

MARATHON (KMTH)

Clear

84.2 F

Humidity:	74%
Wind Speed:	E 11.5 mph
Barometer:	in
Dewpoint:	75.2 F
Visibility:	10.00 mi
Precip:	--
Heat Index:	92.5 F
Wind Chill:	NA

May 16 2026, 06:25 PM EDT

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▼Hourly Observation History — Islamorada, FL

Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Temperature (F)		Relative Humidity	Wind Chill (F)	Heat Index (F)	Pressure
Time	Wind (mph)	Vis (mi)	Weather	Precip (in)	Air	Dwpt	Relative Humidity	Wind Chill (F)	Heat Index (F)	altimeter (in)	sea level (mb)
06:25 PM EDT	E 11.5	10.00	Clear	--	84.2	75.2	74%	NA	92.5		M
06:20 PM EDT	E 11.5	10.00	Clear	--	84.2	75.2	74%	NA	92.5		M
06:15 PM EDT	E 11.5	10.00	Clear	--	84.2	73.4	70%	NA	90.9		M
06:00 PM EDT	E 11.5	10.00	Clear	--	84.2	73.4	70%	NA	90.9		M
05:45 PM EDT	E 10.4	10.00	Clear	--	86.0	75.2	70%	NA	95.2		M
05:40 PM EDT	E 11.5	10.00	Clear	--	84.2	73.4	70%	NA	90.9		M
05:35 PM EDT	E 10.4	10.00	Clear	--	84.2	75.2	74%	NA	92.5		M
05:25 PM EDT	E 13.8	10.00	Clear	--	84.2	75.2	74%	NA	92.5		M
05:20 PM EDT	E 12.7	10.00	Clear	--	84.2	75.2	74%	NA	92.5		M
05:15 PM EDT	E 11.5	10.00	Clear	--	86.0	75.2	70%	NA	95.2		M
05:10 PM EDT	E 11.5	10.00	Clear	--	84.2	75.2	74%	NA	92.5		M
05:00 PM EDT	E 11.5	10.00	Clear	--	84.2	73.4	70%	NA	90.9		M
04:50 PM EDT	E 11.5	10.00	Clear	--	86.0	75.2	70%	NA	95.2		M
04:40 PM EDT	E 11.5	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
04:35 PM EDT	E 11.5 G 17.3	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
04:30 PM EDT	10.4	10.00	Clear	--	84.2	73.4	70%	NA	90.9		M
04:25 PM EDT	E 11.5	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
04:20 PM EDT	E 10.4	10.00	Clear	--	84.2	73.4	70%	NA	90.9		M
04:15 PM EDT	11.5	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
04:05 PM EDT	11.5	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
04:00 PM EDT	E 12.7	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
03:45 PM EDT	E 11.5	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
03:40 PM EDT	E 10.4	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
03:30 PM EDT	E 9.2	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
03:25 PM EDT	E 9.2	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
03:20 PM EDT	E 10.4	10.00	Clear	--	84.2	73.4	70%	NA	90.9		M
03:15 PM EDT	10.4	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
03:10 PM EDT	E 8.1	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
03:05 PM EDT	11.5	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
02:50 PM EDT	E 10.4	10.00	Clear	--	87.8	73.4	62%	NA	95.9		M
02:45 PM EDT	10.4	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
02:35 PM EDT	E 10.4	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
02:30 PM EDT	11.5	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
02:20 PM EDT	10.4	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
02:15 PM EDT	11.5	10.00	Clear	--	87.8	73.4	62%	NA	95.9		M
02:05 PM EDT	E 10.4	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
02:00 PM EDT	E 10.4	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
01:50 PM EDT	E 8.1	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
01:45 PM EDT	E 8.1	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
01:30 PM EDT	E 10.4	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
01:25 PM EDT	E 9.2	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
01:20 PM EDT	E 10.4	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
01:15 PM EDT	E 8.1	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
01:10 PM EDT	E 8.1	10.00	Clear	--	86.0	73.4	66%	NA	93.4		M
01:00 PM EDT	E 9.2	10.00	Clear	--	84.2	73.4	70%	NA	90.9		M
12:45 PM EDT	E 9.2	10.00	Clear	--	84.2	73.4	70%	NA	90.9		M
12:35 PM EDT	E 11.5	10.00	Clear	--	84.2	73.4	70%	NA	90.9		M
12:25 PM EDT	9.2	10.00	Mostly Clear	--	84.2	73.4	70%	NA	90.9		M
12:15 PM EDT	E 10.4	10.00	Mostly Clear	--	84.2	73.4	70%	NA	90.9		M
12:05 PM EDT	E 8.1	10.00	Mostly Clear	--	86.0	73.4	66%	NA	93.4		M
12:00 PM EDT	E 10.4	10.00	Mostly Clear	--	84.2	73.4	70%	NA	90.9		M
11:50 AM EDT	E 10.4	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
11:45 AM EDT	11.5	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
11:35 AM EDT	10.4	10.00	Mostly Clear	--	84.2	71.6	66%	NA	89.6		M
11:20 AM EDT	E 10.4	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
11:15 AM EDT	E 11.5	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
11:10 AM EDT	E 9.2	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
11:00 AM EDT	E 9.2	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
10:45 AM EDT	E 10.4	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
10:40 AM EDT	E 6.9	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
10:35 AM EDT	9.2	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
10:30 AM EDT	E 10.4	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
10:25 AM EDT	E 6.9	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
10:20 AM EDT	E 9.2	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
10:15 AM EDT	E 9.2	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
10:00 AM EDT	E 6.9	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
09:50 AM EDT	E 5.7	10.00	Clear	--	82.4	71.6	70%	NA	87.3		M
09:45 AM EDT	E 8.1	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
09:40 AM EDT	8.1	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
09:35 AM EDT	9.2	10.00	Clear	--	82.4	71.6	70%	NA	87.3		M
09:20 AM EDT	E 9.2	10.00	Clear	--	84.2	71.6	66%	NA	89.6		M
09:05 AM EDT	E 8.1	10.00	Clear	--	82.4	69.8	66%	NA	86.2		M