Treasure Coast Airpark Weather Forecast
- 57
- 81
Mostly Sunny
- 55
- 81
Mostly Sunny
- 41
- 68
Mostly Sunny
- 39
- 67
Mostly Sunny
- 39
- 66
Mostly Sunny
- 44
- 71
Mostly Sunny
Today 28 Dec Inland St. Lucie
Sunny. Highs around 80. Northwest Winds around 5 Mph becoming south in the afternoon.
Tonight 28 Dec Inland St. Lucie
Clear in the evening then becoming mostly clear. Patchy fog after midnight. Lows in the mid 50s. Southeast Winds around 5 Mph in the evening becoming light and variable.
Treasure Coast Airpark Temperature Statistics
December Temperature
Witham Field Airport (16.8 miles)
Lowest 12 December, 2025
51.8 °FAverage December
69.9 °FHighest 5 December, 2025
86 °F
Climate (2020–Present)
Witham Field Airport (16.8 miles)
Average Low 2020–2025
69.4 °FAverage 2020–2025
74.5 °FAverage High 2020–2025
83 °F