Someday Ranch Airport Weather Forecast
- 69
- 95
Decreasing Clouds
- 68
- 95
Slight Chance Thunderstorms
- 68
- 96
Mostly Sunny
- 69
- 96
Mostly Sunny
- 70
- 95
Mostly Sunny
- 68
- 95
Chance Thunderstorms
- 68
- 90
Chance Thunderstorms
Today 17 Sep Caldwell
Mostly sunny this Morning, then partly cloudy with a slight chance of Showers and Thunderstorms this afternoon. Highs in the mid 90s. West Winds around 5 Mph, becoming southeast around 5 Mph this afternoon.
Tonight 17 Sep Caldwell
Partly cloudy this Evening, then clearing. Lows in the upper 60s. South Winds around 5 Mph, becoming southwest around 5 Mph after midnight.
Someday Ranch Airport Temperature Statistics
September Temperature
San Marcos, San Marcos Municipal Airport (11.8 miles)
Lowest 9 September, 2025
61 °FAverage September
81.2 °FHighest 4 September, 2025
102 °F
Climate (2020–Present)
San Marcos, San Marcos Municipal Airport (11.8 miles)
Average Low 2020–2025
59.2 °FAverage 2020–2025
69.9 °FAverage High 2020–2025
81.6 °F