Key Biscayne, FL Weather Forecast
Marine Forecast: Biscayne Bay
Key Biscayne, Florida
Lat: 25.69N, Lon: 80.16W
Mostly Clear
Temp: 84°F
- Humidity:
- 74%
- Winds:
- 9 MPH E
- Gusts:
- N/A MPH
- Barometer:
- 30.03 in.
- Dewpoint:
- 75°F
- Heat index:
- 92°F
- Sunrise:
- 6:31 AM EDT
- Sunset:
- 8:14 PM EDT
- Moonrise:
- 8:24 PM EDT
- Moonset:
- 5:57 AM EDT
| Today...Sunny. Highs in the lower 90s. East winds 5 to 10 mph. |
| Tonight...Mostly clear. Humid with lows in the lower 80s. Southeast winds 5 to 10 mph. |
| Tuesday...Sunny. A chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds around 5 mph, becoming southeast in the afternoon. Chance of rain 50 percent. Heat index values up to 105. |
| Tuesday Night...Partly cloudy in the evening, then clearing. A chance of thunderstorms in the evening. A chance of showers. Humid with lows around 80. Southeast winds 5 to 10 mph. Chance of rain 40 percent. |
| Wednesday...Sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Humid with highs in the lower 90s. Southeast winds 5 to 10 mph. Chance of rain 70 percent. Heat index values up to 105. |
| Wednesday Night...Partly cloudy in the evening, then clearing. A chance of thunderstorms. Showers likely, mainly in the evening. Lows in the lower 80s. Chance of rain 70 percent. |
| Thursday...Sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs around 90. Chance of rain 70 percent. Heat index values up to 105. |
| Thursday Night...Partly cloudy with showers and thunderstorms likely in the evening, then mostly clear after midnight. Lows in the lower 80s. Chance of rain 70 percent. |
| Friday...Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 80s. Chance of rain 50 percent. Heat index values up to 105. |
| Saturday...Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 90s. Lows in the lower 80s. Chance of rain 50 percent. Heat index values up to 105. |
| Sunday...Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Chance of rain 40 percent. Heat index values up to 105. |
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