Martindale, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Martindale, a city in Caldwell County, Texas.
Tonight
50°F
Mostly Clear
Mostly clear, with a low around 50. North northwest wind around 5 mph.
7-day forecast for Martindale
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 50°F | Mostly Clear | 5 mph NNW | 0% |
| Wednesday | 75°F | Sunny | 0 to 5 mph NNE | 0% |
| Wednesday Night | 48°F | Mostly Clear | 0 mph | 0% |
| Thursday | 80°F | Mostly Sunny | 0 to 5 mph S | 4% |
| Thursday Night | 55°F | Partly Cloudy | 0 to 15 mph WNW | 12% |
| Friday | 73°F | Sunny | 5 to 15 mph N | 0% |
| Friday Night | 50°F | Partly Cloudy | 5 to 10 mph N | 2% |
| Saturday | 69°F | Partly Sunny then Slight Chance Rain Showers | 5 to 10 mph N | 16% |
| Saturday Night | 48°F | Partly Cloudy | 5 to 10 mph N | 12% |
| Sunday | 70°F | Mostly Sunny | 5 to 10 mph N | 8% |
| Sunday Night | 45°F | Mostly Clear | 0 to 5 mph N | 8% |
| Monday | 72°F | Sunny | 0 to 5 mph NE | 3% |
| Monday Night | 46°F | Mostly Clear | 0 to 5 mph S | 1% |
| Tuesday | 74°F | Mostly Sunny | 0 to 5 mph SSW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Martindale (29.845, -97.838). Updated through the day.
Growing snapshot for Martindale
Last spring frost
Feb 28
First fall frost
Nov 29
Growing season
273 days
Hardiness zone
9a
More local growing data for Martindale: nearby ZIP 78655 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, San Marcos, Tx (8.3 mi from Martindale). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.