Key Biscayne, FL 33149 Weather Forecast

Now · 8:30 AM

80°

Mostly cloudy · Feels like 90°

Storms likely after 7 PM — 62% chance. Tomorrow’s high 81°.

High

84°

Low

78°

Rain

62%

Sunset

6:52 PM

🌧️ Next hour

Minute by minute

Mostly cloudy, cooling to 78° by 9 AM.

No precipitation expected in the next hour.

Feels like

89°

Wind

Calm

Rain chance

20%

Humidity

93%

Hourly

Full hourly

1. Now 82° 💧20%
2. 9 AM 78° 💧20%
3. 10 AM 83° 💧20%
4. 11 AM 84° 💧20%
5. 12 PM 84° 💧20%
6. 1 PM 84° 💧20%
7. 2 PM 83° 💧15%
8. 3 PM 83° 💧21%
9. 4 PM 83° 💧31%
10. 5 PM 82° 💧41%
11. 6 PM 81° 💧49%
12. 7 PM 80° 💧62%
13. 8 PM 80° 💧55%
14. 9 PM 80° 💧33%
15. 10 PM 80° 💧42%
16. 11 PM 79° 💧40%
17. 12 AM 79° 💧31%
18. 1 AM 79° 💧43%
19. 2 AM 79° 💧28%
20. 3 AM 79° 💧36%
21. 4 AM 79° 💧35%
22. 5 AM 79° 💧36%
23. 6 AM 79° 💧38%
24. 7 AM 79° 💧51%

Live radar

Open full map

Radar Satellite Temperature Wind Feels like Air quality Lightning

10-day forecast

Full 10-day

1. Today Isolated storms 💧62% 78° 84°
2. Sun 18 Showers 💧66% 79° 81°
3. Mon 19 Showers 💧15% 80° 82°
4. Tue 20 Showers 💧15% 79° 82°
5. Wed 21 Showers 💧15% 78° 82°
6. Thu 22 Showers 💧15% 75° 81°
7. Fri 23 Showers 💧15% 75° 80°
8. Sat 24 Showers 💧15% 76° 80°
9. Sun 25 Showers 💧50% 76° 80°
10. Mon 26 Showers 💧50% 76° 81°

14-day outlook & extended hourly ★ Premium

👕 Feels like

Today

High Low

Feels like UV index Air quality Wind Humidity Rain chance Visibility Pressure

Today17 Sun18 Mon19 Tue20 Wed21 Thu22 Fri23 Sat24 Sun25 Mon26

Today’s details

Wind 1 mphE · gusts 2

Humidity Very humid

UV index Low

Air quality Good

Dew point75°Oppressive

Pressure29.84inHg · steady

Visibility10mi

Sun 7:21 AM – 6:52 PM11h 31m of daylight

About ZIP code 33149

ZIP code 33149 is Key Biscayne, in Miami-Dade County, Florida. This forecast is for the centre of the ZIP area at 25.714°, -80.164°. Right now it’s 80° and mostly cloudy; today’s high is 84° with a 62% chance of rain.

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