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As of 18:41 EDT

Weather in Duck Key, FL

81°Current weather

Duck Key, Thursday, 29 October, 18:41

Clear. Feels like 87°. High 84°, low 78°.

Pressure29.91 inHg
Wind9.2 mph E
Humidity81%
Visibility6.2 mi
Dew point75°

10-day forecast for Duck Key, FL: 74° to 84°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.

78°
Best day: Saturday, November 7
77° · 2.39 in
Worst day: Monday, November 2

Tap any day below to see morning, afternoon, evening and overnight.

Fri, 3083° / 77°0.06Light rain
MorningClear77°feels 79°
AfternoonClear83°feels 92°
EveningLight rain79°feels 79°
OvernightClear78°feels 80°
83 °Light rain

Duck Key, Friday, 30 October

Light rain. High 83°, low 77°.

Pressure29.97 inHg
Wind9.9 mph NE
Humidity87%
Visibility6.2 mi
Dew point76°
Sat, 3182° / 80°0.07Light rain
MorningClear81°feels 87°
AfternoonMostly clear82°feels 87°
EveningMostly clear81°feels 86°
OvernightMostly clear81°feels 86°
82 °Light rain

Duck Key, Saturday, 31 October

Light rain. High 82°, low 80°.

Pressure30.03 inHg
Wind14.7 mph E
Humidity78%
Visibility6.2 mi
Dew point74°
Sun, 0181° / 77°0.85Heavy rain
MorningMostly clear79°feels 79°
AfternoonOvercast80°feels 80°
EveningRain79°feels 79°
OvernightClear80°feels 80°
81 °Heavy rain

Duck Key, Sunday, 1 November

Heavy rain. High 81°, low 77°.

Pressure30.09 inHg
Wind15.7 mph E
Humidity82%
Visibility6.2 mi
Dew point73°
Mon, 0277° / 74°2.39Heavy rain
MorningRain74°feels 75°
AfternoonHeavy rain75°feels 76°
EveningHeavy rain76°feels 78°
OvernightRain77°feels 79°
77 °Heavy rain

Duck Key, Monday, 2 November

Heavy rain. High 77°, low 74°.

Pressure29.97 inHg
Wind10.3 mph NE
Humidity88%
Visibility2.4 mi
Dew point71°
Tue, 0379° / 75°0.02Light rain
MorningLight rain76°feels 77°
AfternoonLight rain78°feels 80°
EveningLight rain78°feels 80°
OvernightLight rain78°feels 79°
79 °Light rain

Duck Key, Tuesday, 3 November

Light rain. High 79°, low 75°.

Pressure29.85 inHg
Wind12.7 mph N
Humidity77%
Visibility—
Dew point70°
Wed, 0480° / 78°0.02Light rain
MorningLight rain78°feels 79°
AfternoonLight rain80°feels 80°
EveningLight rain80°feels 80°
OvernightLight rain79°feels 79°
80 °Light rain

Duck Key, Wednesday, 4 November

Light rain. High 80°, low 78°.

Pressure29.83 inHg
Wind10.1 mph NE
Humidity78%
Visibility—
Dew point72°
Thu, 0579° / 77°0.21Light rain
MorningLight rain79°feels 79°
AfternoonLight rain79°feels 79°
EveningLight rain78°feels 79°
OvernightLight rain78°feels 79°
79 °Light rain

Duck Key, Thursday, 5 November

Light rain. High 79°, low 77°.

Pressure29.77 inHg
Wind14.9 mph W
Humidity85%
Visibility—
Dew point74°
Fri, 0678° / 76°0Clear
MorningClear76°feels 77°
AfternoonClear76°feels 77°
EveningClear76°feels 77°
OvernightClear76°feels 77°
78 °Clear

Duck Key, Friday, 6 November

Clear. High 78°, low 76°.

Pressure29.85 inHg
Wind14.4 mph W
Humidity70%
Visibility—
Dew point66°
Sat, 0778° / 75°0Clear
MorningClear76°feels 76°
AfternoonClear78°feels 79°
EveningClear77°feels 78°
OvernightClear77°feels 78°
78 °Clear

Duck Key, Saturday, 7 November

Clear. High 78°, low 75°.

Pressure29.97 inHg
Wind15.5 mph E
Humidity70%
Visibility—
Dew point67°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Duck Key, FL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.