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As of 05:08 EST

Weather in Key Biscayne, FL

76°Current weather

Key Biscayne, Monday, 9 November, 05:08

Mostly clear. Feels like 77°. High 83°, low 72°.

Pressure30.00 inHg
Wind3.4 mph N
Humidity85%
Visibility6.2 mi
Dew point71°

Two-week outlook for Key Biscayne, FL: week one averages a high of 77.2° and week two 78.2°, so week two runs 1° warmer than week one. Around 1.2 inches of precipitation are expected over the 14 days, across 9 wet days. The nearest weekend, November 14: 67°, dry.

Week one vs week two

WeekHighLowPrecipitationVs normal
1st (November 9 – November 15)77.2°67.2°0.6 in / 5 d-1.4°
2nd (November 16 – November 22)78.2°75.8°0.6 in / 4 d+0.4°

Weekend weather

Sat, November 14
Clear
67°57°
no precip.
Sun, November 15
Clear
72°61°
no precip.
Sat, November 21
Light rain
80°78°
0.18 in
Sun, November 22
Light rain
81°79°
0.04 in
Tue, 1084° / 74°0.09Light rain
84 °Light rain

Key Biscayne, Tuesday, 10 November

Light rain. High 84°, low 74°.

Pressure30.09 inHg
Wind6.6 mph E
Humidity65%
Visibility4.1 mi
Dew point69°
Wed, 1181° / 71°0.16Rain
81 °Rain

Key Biscayne, Wednesday, 11 November

Rain. High 81°, low 71°.

Pressure30.03 inHg
Wind5 mph SE
Humidity73%
Visibility6.2 mi
Dew point71°
Thu, 1280° / 70°0.05Light rain
80 °Light rain

Key Biscayne, Thursday, 12 November

Light rain. High 80°, low 70°.

Pressure29.85 inHg
Wind7.8 mph W
Humidity72%
Visibility5.6 mi
Dew point72°
Fri, 1373° / 64°0.2Light rain
73 °Light rain

Key Biscayne, Friday, 13 November

Light rain. High 73°, low 64°.

Pressure29.83 inHg
Wind4.9 mph NW
Humidity88%
Visibility—
Dew point68°
Sat, 1467° / 57°0Clear
67 °Clear

Key Biscayne, Saturday, 14 November

Clear. High 67°, low 57°.

Pressure29.97 inHg
Wind8.2 mph NW
Humidity57%
Visibility—
Dew point50°
Sun, 1572° / 61°0Clear
72 °Clear

Key Biscayne, Sunday, 15 November

Clear. High 72°, low 61°.

Pressure30.09 inHg
Wind9.8 mph N
Humidity59%
Visibility—
Dew point53°
Mon, 1675° / 72°0Overcast
75 °Overcast

Key Biscayne, Monday, 16 November

Overcast. High 75°, low 72°.

Pressure30.09 inHg
Wind12.4 mph E
Humidity55%
Visibility—
Dew point58°
Tue, 1777° / 76°0.1Light rain
77 °Light rain

Key Biscayne, Tuesday, 17 November

Light rain. High 77°, low 76°.

Pressure30.09 inHg
Wind17.5 mph E
Humidity68%
Visibility—
Dew point65°
Wed, 1878° / 76°0.01Light rain
78 °Light rain

Key Biscayne, Wednesday, 18 November

Light rain. High 78°, low 76°.

Pressure30.12 inHg
Wind19.2 mph NE
Humidity60%
Visibility—
Dew point62°
Thu, 1977° / 75°0.26Light rain
77 °Light rain

Key Biscayne, Thursday, 19 November

Light rain. High 77°, low 75°.

Pressure30.09 inHg
Wind22.8 mph NE
Humidity68%
Visibility—
Dew point65°
Fri, 2079° / 76°0.05Light rain
79 °Light rain

Key Biscayne, Friday, 20 November

Light rain. High 79°, low 76°.

Pressure30.06 inHg
Wind19.5 mph NE
Humidity63%
Visibility—
Dew point65°
Sat, 2180° / 78°0.18Light rain
80 °Light rain

Key Biscayne, Saturday, 21 November

Light rain. High 80°, low 78°.

Pressure30.03 inHg
Wind25.6 mph E
Humidity67%
Visibility—
Dew point68°
Sun, 2281° / 79°0.04Light rain
81 °Light rain

Key Biscayne, Sunday, 22 November

Light rain. High 81°, low 79°.

Pressure30.00 inHg
Wind23.9 mph E
Humidity63%
Visibility—
Dew point67°

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.