Seahorse Key Weather Forecast
- 49
- 53
Mostly Sunny
- 60
- 63
Partly Sunny
- 63
- 66
Rain Showers Likely
- 63
- 68
Rain Showers Likely
- 61
- 68
Chance Rain Showers
- 61
- 70
Mostly Sunny
Today 24 Feb Coastal Levy
Sunny. Highs in the upper 50s. West Winds around 5 Mph.
Tonight 24 Feb Coastal Levy
Mostly clear. Patchy frost after midnight. Lows in the upper 30s. Southwest Winds around 5 Mph.
Seahorse Key Temperature Statistics
February Temperature
Crystal River Airport (33.6 miles)
Lowest 2 February, 2026
17.6 °FAverage February
55.4 °FHighest 21 February, 2026
82.4 °F
Climate (2021–Present)
Crystal River Airport (33.6 miles)
Average Low 2021–2026
59.5 °FAverage 2021–2026
69.7 °FAverage High 2021–2026
81 °F