Hynes Bay Weather Forecast
- 54
- 63
Mostly Sunny
- 54
- 70
Mostly Sunny
- 60
- 67
Partly Sunny
- 65
- 73
Partly Sunny
- 64
- 73
Partly Sunny
- 55
- 69
Mostly Cloudy
- 57
- 63
Chance Rain Showers
Today 9 Dec Coastal Refugio
Sunny. Highs in the upper 60s. Southeast Winds around 5 Mph.
Tonight 9 Dec Coastal Refugio
Mostly clear. Not as cool with Lows around 50. South Winds around 5 Mph.
Hynes Bay Temperature Statistics
December Temperature
Rockport Aransas County Airport (25.5 miles)
Lowest 2 December, 2025
42.1 °FAverage December
54.8 °FHighest 7 December, 2025
80.1 °F
Climate (2020–Present)
Rockport Aransas County Airport (25.5 miles)
Average Low 2020–2025
67.3 °FAverage 2020–2025
74.3 °FAverage High 2020–2025
81.6 °F