Summerland Key, FL Current Weather Conditions

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

Current Conditions — Summerland Key, FL

KEY WEST NAS (KNQX)

Partly Cloudy

89.1 F

Humidity:59%
Wind Speed:SE 9.2 mph
Barometer:30.02 in
Dewpoint:73.0 F
Visibility:10.00 mi
Precip:--
Heat Index:97.2 F
Wind Chill:NA
Jun 24 2026, 06:53 PM EDT
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Hourly Observation History — Summerland Key, FL

Time Wind
(mph)
Vis
(mi)
Weather Precip (in) Temperature (F) Relative
Humidity
Wind
Chill
(F)
Heat
Index
(F)
Pressure
Air Dwpt altimeter
(in)
sea level
(mb)
06:53 PM EDT SE 9.2 10.00 Partly Cloudy -- 89.1 73.0 59% NA 97.2 30.02 1016.6
05:53 PM EDT 6.9 10.00 Partly Cloudy -- 89.1 71.1 55% NA 95.4 30.01 1016.3
04:53 PM EDT S 4.7 10.00 Mostly Clear -- 89.1 73.9 61% NA 98.1 30.01 1016.3
03:53 PM EDT S 6.9 10.00 Mostly Clear -- 89.1 75.0 63% NA 99.3 30.01 1016.3
02:53 PM EDT SE 10.3 10.00 Mostly Clear -- 89.1 75.0 63% NA 99.3 30.03 1016.9
01:53 PM EDT SE 9.2 10.00 Mostly Clear -- 90.0 75.0 62% NA 100.6 30.06 1018.0
12:53 PM EDT SE 9.2 10.00 Mostly Clear -- 90.0 73.9 59% NA 99.3 30.07 1018.3
11:53 AM EDT SE 5.8 10.00 Mostly Clear -- 89.1 73.0 59% NA 97.2 30.08 1018.6
10:53 AM EDT SE 8.1 10.00 Partly Cloudy -- 88.0 72.0 59% NA 94.8 30.09 1019.0
09:53 AM EDT 5.8 10.00 Partly Cloudy -- 86.0 72.0 63% NA 92.3 30.09 1019.0
08:53 AM EDT E 8.1 10.00 Partly Cloudy -- 87.1 73.9 65% NA 95.4 30.09 1019.0
07:53 AM EDT 4.7 10.00 Partly Cloudy -- 84.0 75.0 74% NA 91.9 30.07 1018.3
06:53 AM EDT 0.0 10.00 Partly Cloudy -- 82.0 75.0 79% NA 88.7 30.06 1018.0
06:02 AM EDT 3.4 10.00 Partly Cloudy -- 82.0 75.0 79% NA 88.7 30.06 1018.0
05:53 AM EDT 3.4 10.00 Partly Cloudy -- 82.0 75.0 79% NA 88.7 30.06 1018.0
04:53 AM EDT 0.0 10.00 Clear -- 82.9 75.9 79% NA 91.0 30.07 1018.3
03:53 AM EDT 0.0 10.00 Clear -- 82.9 75.9 79% NA 91.0 30.07 1018.3
02:53 AM EDT 0.0 10.00 Clear -- 84.0 75.9 77% NA 92.8 30.10 1019.3
01:53 AM EDT 3.4 10.00 Mostly Clear -- 84.0 75.9 77% NA 92.8 30.12 1019.7
12:53 AM EDT E 4.7 10.00 Mostly Clear -- 84.0 75.9 77% NA 92.8 30.12 1020.0
11:53 PM EDT 3.4 10.00 Mostly Clear -- 82.9 75.0 77% NA 90.3 30.13 1020.3
10:53 PM EDT SE 6.9 10.00 Clear -- 82.9 75.0 77% NA 90.3 30.12 1020.0
09:53 PM EDT SE 6.9 10.00 Mostly Cloudy -- 84.0 75.0 74% NA 91.9 30.12 1019.7
08:53 PM EDT 4.7 10.00 Mostly Cloudy -- 84.0 73.9 72% NA 91.0 30.12 1019.7

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