Fiesta Key Weather Forecast
- 67
- 73
Increasing Clouds
- 66
- 75
Partly Sunny
- 68
- 75
Mostly Sunny
- 71
- 76
Partly Sunny
- 74
- 78
Mostly Sunny
- 72
- 79
Mostly Sunny
Today 21 Jan Monroe Middle Keys
Sunny. Highs in the mid 70s. Northeast Winds 5 to 10 Mph, becoming east.
Tonight 21 Jan Monroe Middle Keys
Partly cloudy. Lows in the mid 60s. East to southeast Winds near 5 Mph.
Fiesta Key Temperature Statistics
January Temperature
The Florida Keys - Marathon International Airport (17.4 miles)
Lowest 10 January, 2021
55 °FAverage January
67.7 °FHighest 2 January, 2021
80.1 °F
Climate (2010–Present)
The Florida Keys - Marathon International Airport (17.4 miles)
Average Low 2010–Present
75.4 °FAverage 2010–Present
79.7 °FAverage High 2010–Present
84.8 °F