Key West Weather Forecast
- 16
- 29
Mostly Cloudy
- 13
- 24
Mostly Cloudy
- 14
- 28
Partly Sunny
- 26
- 40
Mostly Cloudy
- 20
- 42
Chance Snow
- 26
- 41
Mostly Sunny
Today 21 Feb Dubuque
Partly sunny in the Morning, then becoming mostly cloudy. Highs in the upper 20s. Northwest Winds 10 to 15 Mph.
Tonight 21 Feb Dubuque
Mostly cloudy. Lows around 15. Northwest Winds 15 to 20 Mph with Gusts up to 30 Mph. Wind chill Values as low as 3 below.
Key West Temperature Statistics
February Temperature
Dubuque Regional Airport (3.7 miles)
Lowest 1 February, 2026
3 °FAverage February
32.3 °FHighest 16 February, 2026
64 °F
Climate (2021–Present)
Dubuque Regional Airport (3.7 miles)
Average Low 2021–2026
40.6 °FAverage 2021–2026
50 °FAverage High 2021–2026
59.3 °F