Kemp Channel Viaduct Weather Forecast
- 80
- 89
Rain Showers
- 80
- 89
Rain Showers
- 81
- 90
Chance Thunderstorms
- 81
- 90
Chance Thunderstorms
- 81
- 90
Chance Thunderstorms
- 81
- 90
Chance Thunderstorms
- 80
- 90
Chance Thunderstorms
Today 4 Sep Monroe Lower Keys
Showers with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Highs in the upper 80s. Southwest to west Winds near 10 Mph, increasing to 10 to 15 Mph. Chance of rain 80 percent.
Tonight 4 Sep Monroe Lower Keys
Showers likely with a chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Lows in the upper 70s. Southwest Winds 10 to 15 Mph. Chance of rain 60 percent.
Kemp Channel Viaduct Temperature Statistics
September Temperature
Key West Naval Air Station (14.3 miles)
Lowest 2 September, 2025
79 °FAverage September
83.4 °FHighest 1 September, 2025
89.1 °F
Climate (2020–Present)
Key West Naval Air Station (14.3 miles)
Average Low 2020–2025
77.4 °FAverage 2020–2025
81.9 °FAverage High 2020–2025
86.7 °F