No Name Key - East Side Weather Forecast
- 44
- 66
Rain Showers Likely
- 44
- 57
Partly Sunny
- 52
- 58
Mostly Sunny
- 56
- 62
Partly Sunny
- 59
- 66
Partly Sunny
- 57
- 67
Partly Sunny
Today 31 Jan Monroe Lower Keys
Mostly cloudy with Showers likely. Becoming very windy with Highs in the upper 60s. Northwest Winds 15 to 25 Mph. Chance of rain 60 percent.
Tonight 31 Jan Monroe Lower Keys
Mostly cloudy with a slight chance of Showers. Very windy and Colder with Lows in the mid to upper 40s. Northwest Winds 30 to 35 Mph. Chance of rain 20 percent. Wind chill Values in the upper 30s after midnight.
No Name Key - East Side Temperature Statistics
January Temperature
The Florida Keys - Marathon International Airport (16.8 miles)
Lowest 16 January, 2026
51.7 °FAverage January
70.3 °FHighest 26 January, 2026
82.7 °F
Climate (2021–Present)
The Florida Keys - Marathon International Airport (16.8 miles)
Average Low 2021–2026
75.4 °FAverage 2021–2026
80.1 °FAverage High 2021–2026
85.1 °F