Kemp Channel Viaduct Weather Forecast
- 79
- 85
Partly Sunny
- 78
- 87
Rain Showers Likely
- 79
- 87
Rain Showers Likely
- 79
- 88
Rain Showers Likely
- 80
- 89
Rain Showers Likely
- 80
- 89
Chance Thunderstorms
Today 27 Sep Monroe Lower Keys
Mostly sunny. Highs in the mid 80s. North Winds near 5 Mph, becoming west.
Tonight 27 Sep Monroe Lower Keys
Partly cloudy. Lows in the upper 70s. West Winds near 5 Mph in the Evening, becoming light and variable.
Kemp Channel Viaduct Temperature Statistics
September Temperature
Key West Naval Air Station (14.3 miles)
Lowest 17 September, 2026
77 °FAverage September
84.8 °FHighest 12 September, 2026
91.9 °F
Climate (2021–2026)
Key West Naval Air Station (14.3 miles)
Average Low 2021–2026
77.3 °FAverage 2021–2026
81.8 °FAverage High 2021–2026
86.5 °F