Calliham Weather Forecast
- 79
- 97
Slight Chance Thunderstorms
- 78
- 99
Hot
- 79
- 96
Chance Thunderstorms
- 77
- 93
Chance Thunderstorms
- 75
- 92
Slight Chance Thunderstorms
- 76
- 93
Mostly Sunny
- 78
- 95
Mostly Sunny
Today 14 Sep McMullen
Sunny late this Morning, then partly cloudy with a slight chance of Showers and Thunderstorms this afternoon. Hot with Highs around 105. South Winds 10 to 15 Mph, increasing to southeast 15 to 20 Mph this afternoon. Chance of rain 20 percent. Heat index Values up to 112.
Tonight 14 Sep McMullen
Mostly clear. Lows in the mid 70s. Southeast Winds 15 to 20 Mph, Diminishing to 10 to 15 Mph after midnight.
Calliham Temperature Statistics
September Temperature
Beeville Municipal Airport (34.2 miles)
Lowest 6 September, 2026
73.8 °FAverage September
86.6 °FHighest 2 September, 2026
102.4 °F
Climate (2021–2026)
Beeville Municipal Airport (34.2 miles)
Average Low 2021–2026
61.6 °FAverage 2021–2026
71.2 °FAverage High 2021–2026
83 °F