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Severe weather returns to central US this weekend with flood potential | Click to see the impacts. Chevron right
Torrential rain in Arthur's wake could lead to more flooding. Click for the forecast. Chevron right

Key Biscayne, FL

86°F
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Key Biscayne

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Key Biscayne, FL Weather
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Today

Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Heat Advisory

Today's Weather

Fri, Jun 19

Partly sunny and humid; a thunderstorm in spots late this afternoon Hi: 86°

Tonight: Partly cloudy and humid Lo: 82°

Current Weather

5:58 PM

86°F
RealFeel® 91°
Thunderstorm More Details
RealFeel Shade™ 90°
Heat Index 95°
Wind SE 8 mph
Wind Gusts 12 mph
Air Quality Poor

Key Biscayne Weather Radar

Key Biscayne Weather Radar
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Clouds
Temperature

Hourly Weather

6 PM 86°
rain drop 51%
7 PM 85°
rain drop 47%
8 PM 86°
rain drop 9%
9 PM 85°
rain drop 9%
10 PM 85°
rain drop 9%
11 PM 84°
rain drop 9%
12 AM 84°
rain drop 9%
1 AM 83°
rain drop 9%
2 AM 82°
rain drop 7%
3 AM 83°
rain drop 7%
4 AM 83°
rain drop 7%
5 AM 83°
rain drop 7%

10-Day Weather Forecast

Today

6/19

86° 82°

A t-storm late this afternoon

Night: Partly cloudy and humid

55%

Sat

6/20

87° 81°

Humid; an afternoon t-storm

An evening t-storm; humid

55%

Sun

6/21

86° 82°

Humid with a stray t-storm

Partly cloudy and humid

55%

Mon

6/22

87° 82°

Humid with a t-storm in spots

Humid; a thunderstorm late

55%

Tue

6/23

88° 82°

A t-storm around in the p.m.

A shower in spots late; humid

55%

Wed

6/24

87° 81°

Humid; an afternoon t-storm

Humid; a t-storm around early

55%

Thu

6/25

88° 82°

Humid with hazy sunshine

Mainly clear and humid

25%

Fri

6/26

87° 81°

Showers around in the p.m.

Mainly clear and humid

55%

Sat

6/27

86° 80°

Humid with a t-storm around

Humid; a t-storm or two early

55%

Sun

6/28

86° 82°

A couple of t-storms; humid

Humid; a bit of rain late

64%

Sun & Moon

13 hrs 44 mins
Rise 6:30 AM
Set 8:14 PM
Waxing Crescent
Rise 11:17 AM
Set 12:19 AM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Extreme Data is not supported in this location

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World North America United States Florida Key Biscayne

Weather Near Key Biscayne:

  • Fort Lauderdale, FL
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