Hourly Weather Forecast - Key Biscayne, FL

12 AM
76°F
10%
4mph
E
Partly Cloudy
Humidity
87%
Feels like
76°F
Dew Point
72°F
1 AM
76°F
10%
4mph
ESE
Partly Cloudy
Humidity
90%
Feels like
76°F
Dew Point
73°F
2 AM
76°F
10%
4mph
ESE
Partly Cloudy
Humidity
85%
Feels like
76°F
Dew Point
71°F
3 AM
76°F
20%
5mph
ESE
Partly Cloudy
Humidity
78%
Feels like
76°F
Dew Point
69°F
4 AM
76°F
30%
5mph
SE
30% Chance Rain Showers
Humidity
78%
Feels like
76°F
Dew Point
69°F
5 AM
76°F
30%
5mph
SE
30% Chance Rain Showers
Humidity
78%
Feels like
76°F
Dew Point
69°F
6 AM
76°F
40%
5mph
SE
40% Chance Rain Showers
Humidity
77%
Feels like
76°F
Dew Point
69°F
7 AM
76°F
40%
5mph
SE
40% Chance Rain Showers
Humidity
76%
Feels like
76°F
Dew Point
68°F
7:30 AM
8 AM
78°F
50%
5mph
SE
50% Chance of Storms
Humidity
81%
Feels like
78°F
Dew Point
72°F
9 AM
78°F
60%
6mph
SE
60% Chance of Storms
Humidity
82%
Feels like
78°F
Dew Point
72°F
10 AM
79°F
70%
6mph
SE
70% Chance of Storms
Humidity
82%
Feels like
79°F
Dew Point
73°F
11 AM
79°F
70%
7mph
SE
70% Chance of Storms
Humidity
83%
Feels like
79°F
Dew Point
73°F
12 PM
78°F
80%
7mph
SSE
80% Chance of Storms
Humidity
84%
Feels like
78°F
Dew Point
73°F
1 PM
78°F
80%
7mph
SSE
80% Chance of Storms
Humidity
87%
Feels like
78°F
Dew Point
73°F
2 PM
78°F
80%
7mph
SSE
80% Chance of Storms
Humidity
88%
Feels like
78°F
Dew Point
74°F
3 PM
77°F
70%
6mph
SSE
70% Chance of Storms
Humidity
88%
Feels like
77°F
Dew Point
73°F
4 PM
77°F
70%
6mph
SSE
70% Chance of Storms
Humidity
88%
Feels like
77°F
Dew Point
73°F
5 PM
77°F
60%
5mph
SSE
60% Chance Rain Showers
Humidity
88%
Feels like
77°F
Dew Point
73°F
6 PM
77°F
60%
5mph
SSE
60% Chance Rain Showers
Humidity
87%
Feels like
77°F
Dew Point
73°F
7 PM
77°F
50%
4mph
SE
50% Chance Rain Showers
Humidity
87%
Feels like
77°F
Dew Point
72°F
7:29 PM
8 PM
76°F
50%
4mph
SE
50% Chance Rain Showers
Humidity
86%
Feels like
76°F
Dew Point
72°F
9 PM
76°F
40%
4mph
SE
40% Chance Rain Showers
Humidity
87%
Feels like
76°F
Dew Point
72°F
10 PM
76°F
40%
4mph
SE
40% Chance Rain Showers
Humidity
88%
Feels like
76°F
Dew Point
72°F
11 PM
76°F
30%
4mph
SE
30% Chance Rain Showers
Humidity
89%
Feels like
76°F
Dew Point
72°F

Today's Severe Weather Outlook

Severe Storms Rally from Gulf Coast to Mid-Atlantic

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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