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As of 00:59 EST

Weather in Key Biscayne, FL

67°Current weather

Key Biscayne, Saturday, 14 November, 00:59

Mostly clear. Feels like 66°. High 73°, low 58°.

Pressure29.88 inHg
Wind3 mph NW
Humidity69%
Visibility6.2 mi
Dew point56°

Two-week outlook for Key Biscayne, FL: week one averages a high of 77.6° and week two 76°, so week two runs 1.6° cooler than week one. Around 1.3 inches of precipitation are expected over the 14 days, across 7 wet days. The nearest weekend, November 14: 73°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 14 – November 20)77.6°67.6°1.1 in / 4 d-0.4°
2nd (November 21 – November 27)76°67.7°0.2 in / 3 d-1.4°

Weekend weather

Sat, November 14
Mostly clear
73°58°
no precip.
Sun, November 15
Clear
81°57°
no precip.
Sat, November 21
Light rain
79°74°
0.05 in
Sun, November 22
Light rain
80°72°
no precip.
Sun, 1581° / 57°0Clear
81 °Clear

Key Biscayne, Sunday, 15 November

Clear. High 81°, low 57°.

Pressure30.12 inHg
Wind6.8 mph NE
Humidity61%
Visibility6.2 mi
Dew point61°
Mon, 1678° / 69°0.02Light rain
78 °Light rain

Key Biscayne, Monday, 16 November

Light rain. High 78°, low 69°.

Pressure30.18 inHg
Wind10.9 mph E
Humidity51%
Visibility6.2 mi
Dew point58°
Tue, 1778° / 71°0.15Light rain
78 °Light rain

Key Biscayne, Tuesday, 17 November

Light rain. High 78°, low 71°.

Pressure30.18 inHg
Wind12.9 mph NE
Humidity62%
Visibility5.9 mi
Dew point64°
Wed, 1878° / 70°0.32Rain
78 °Rain

Key Biscayne, Wednesday, 18 November

Rain. High 78°, low 70°.

Pressure30.09 inHg
Wind13.6 mph NE
Humidity68%
Visibility—
Dew point65°
Thu, 1976° / 72°0.28Light rain
76 °Light rain

Key Biscayne, Thursday, 19 November

Light rain. High 76°, low 72°.

Pressure30.06 inHg
Wind20.1 mph NE
Humidity72%
Visibility—
Dew point66°
Fri, 2079° / 75°0.36Rain
79 °Rain

Key Biscayne, Friday, 20 November

Rain. High 79°, low 75°.

Pressure29.94 inHg
Wind20 mph NE
Humidity62%
Visibility—
Dew point64°
Sat, 2179° / 74°0.05Light rain
79 °Light rain

Key Biscayne, Saturday, 21 November

Light rain. High 79°, low 74°.

Pressure29.94 inHg
Wind15.5 mph NE
Humidity60%
Visibility—
Dew point63°
Sun, 2280° / 72°0.01Light rain
80 °Light rain

Key Biscayne, Sunday, 22 November

Light rain. High 80°, low 72°.

Pressure29.91 inHg
Wind11.2 mph NW
Humidity49%
Visibility—
Dew point58°
Mon, 2378° / 69°0Partly cloudy
78 °Partly cloudy

Key Biscayne, Monday, 23 November

Partly cloudy. High 78°, low 69°.

Pressure29.94 inHg
Wind11.9 mph NW
Humidity39%
Visibility—
Dew point48°
Tue, 2474° / 60°0Overcast
74 °Overcast

Key Biscayne, Tuesday, 24 November

Overcast. High 74°, low 60°.

Pressure30.06 inHg
Wind19 mph N
Humidity46%
Visibility—
Dew point46°
Wed, 2571° / 54°0Overcast
71 °Overcast

Key Biscayne, Wednesday, 25 November

Overcast. High 71°, low 54°.

Pressure30.21 inHg
Wind19.7 mph N
Humidity56%
Visibility—
Dew point50°
Thu, 2673° / 71°0.09Light rain
73 °Light rain

Key Biscayne, Thursday, 26 November

Light rain. High 73°, low 71°.

Pressure30.18 inHg
Wind15.9 mph E
Humidity65%
Visibility—
Dew point60°
Fri, 2776° / 73°0.04Light rain
76 °Light rain

Key Biscayne, Friday, 27 November

Light rain. High 76°, low 73°.

Pressure30.15 inHg
Wind21.7 mph E
Humidity64%
Visibility—
Dew point63°

About this forecast

Can I plan a trip on a 2-week forecast?

Week one is solid for planning — accuracy is high. Week two shows the trend: go by the averages and the comparison with normal, and check the details closer to the date.

What does the "Vs normal" column mean?

It is the gap between the forecast and the climate normal for those same dates in Key Biscayne, FL, computed over 60 years. A positive value means the week runs warmer than usual.

Why are weekends shown separately?

Saturday and Sunday plans are what people check most, so we give them their own cards with temperature and precipitation.