Sand Key Weather Forecast
- 66
- 79
Patchy Fog
- 67
- 82
Mostly Sunny
- 68
- 81
Partly Sunny
- 63
- 79
Rain Showers Likely
- 64
- 78
Slight Chance Rain Showers
- 66
- 81
Mostly Sunny
- 67
- 80
Chance Thunderstorms
Today 9 Mar Pinellas
Sunny. Near steady temperature around 80. West Winds 5 to 10 Mph.
Tonight 9 Mar Pinellas
Partly cloudy this Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 60s. North Winds around 5 Mph.
Sand Key Temperature Statistics
March Temperature
Clearwater Air Park (4.3 miles)
Lowest 1 March, 2026
57.2 °FAverage March
71.9 °FHighest 6 March, 2026
86 °F
Climate (2021–Present)
Clearwater Air Park (4.3 miles)
Average Low 2021–2026
65.7 °FAverage 2021–2026
72.5 °FAverage High 2021–2026
80.4 °F