South Bay Weather Forecast
- 67
- 79
Increasing Clouds
- 66
- 82
Partly Sunny
- 62
- 77
Mostly Sunny
- 62
- 75
Mostly Sunny
- 64
- 74
Mostly Sunny
- 67
- 74
Partly Sunny
Today 13 Mar Coastal Cameron
Partly sunny this Morning, then clearing. Patchy fog this morning. Highs in the mid 80s. Southwest Winds around 5 Mph, becoming southeast this afternoon.
Tonight 13 Mar Coastal Cameron
Partly cloudy in the Evening, then becoming mostly cloudy. Patchy fog after midnight. Lows in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.
South Bay Temperature Statistics
March Temperature
Port Isabel, Port Isabel-Cameron County Airport (13 miles)
Lowest 10 March, 2025
48 °FAverage March
69.4 °FHighest 8 March, 2025
93 °F
Climate (2020–Present)
Port Isabel, Port Isabel-Cameron County Airport (13 miles)
Average Low 2020–2025
68.2 °FAverage 2020–2025
75.4 °FAverage High 2020–2025
83.1 °F