Flat Lake Weather Forecast
- 69
- 86
Mostly Cloudy
- 56
- 85
Rain Showers Likely
- 56
- 70
Chance Rain Showers
- 62
- 71
Rain Showers Likely
- 65
- 77
Chance Thunderstorms
- 67
- 84
Chance Thunderstorms
- 69
- 84
Mostly Cloudy
Today 17 Apr Goliad
Mostly cloudy this Morning, then becoming partly cloudy. Highs in the upper 80s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 17 Apr Goliad
Mostly cloudy. Lows in the upper 60s. Southeast Winds 15 to 20 Mph, Diminishing to 10 to 15 Mph after midnight.
Flat Lake Temperature Statistics
April Temperature
Beeville Municipal Airport (29.2 miles)
Lowest 7 April, 2026
51.1 °FAverage April
71.7 °FHighest 4 April, 2026
88.3 °F
Climate (2021–Present)
Beeville Municipal Airport (29.2 miles)
Average Low 2021–2026
61.9 °FAverage 2021–2026
71.4 °FAverage High 2021–2026
83.1 °F