Castell Weather Forecast
- 57
- 90
Becoming Sunny
- 52
- 84
Partly Sunny
- 53
- 73
Partly Sunny
- 56
- 85
Mostly Sunny
- 58
- 89
Partly Sunny
- 60
- 90
Partly Sunny
Today 26 Mar Llano
Partly cloudy this Morning, then clearing. Highs in the upper 80s. South Winds 15 to 20 Mph with Gusts up to 30 Mph.
Tonight 26 Mar Llano
Clear in the Evening, then becoming partly cloudy. Lows in the upper 50s. South Winds 15 to 20 Mph.
Castell Temperature Statistics
March Temperature
Llano, Llano Municipal Airport (18 miles)
Lowest 16 March, 2026
32 °FAverage March
68.3 °FHighest 21 March, 2026
96.8 °F
Climate (2021–Present)
Llano, Llano Municipal Airport (18 miles)
Average Low 2021–2026
55.4 °FAverage 2021–2026
68.4 °FAverage High 2021–2026
82 °F