Calliham Weather Forecast
- 65
- 65
Rain Showers
- 69
- 73
Rain Showers Likely
- 69
- 79
Chance Thunderstorms
- 73
- 83
Mostly Cloudy
- 73
- 85
Mostly Cloudy
- 73
- 87
Mostly Cloudy
Today 20 Apr McMullen
A chance of Thunderstorms. Showers. Highs in the mid 60s. Northeast Winds 5 to 10 Mph, increasing to east 10 to 15 Mph this afternoon. Chance of rain 80 percent.
Tonight 20 Apr McMullen
Cloudy. Showers likely with a chance of Thunderstorms in the Evening, then a chance of Showers with a slight chance of Thunderstorms after midnight. Near steady temperature in the lower 60s. East Winds 10 to 15 Mph, Diminishing to 5 to 10 Mph after midnight. Chance of rain 70 percent.
Calliham Temperature Statistics
April Temperature
Beeville Municipal Airport (34.2 miles)
Lowest 7 April, 2026
51.1 °FAverage April
72.3 °FHighest 4 April, 2026
88.3 °F
Climate (2021–Present)
Beeville Municipal Airport (34.2 miles)
Average Low 2021–2026
61.9 °FAverage 2021–2026
71.5 °FAverage High 2021–2026
83.2 °F