Coldspring, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Coldspring, a city in San Jacinto County, Texas.
This Afternoon
79°F
Slight Chance Rain Showers
A slight chance of rain showers. Partly sunny. High near 79, with temperatures falling to around 73 in the afternoon. Northwest wind around 5 mph. Chance of precipitation is 20%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Coldspring
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Slight Chance Rain Showers | 5 mph NW | 18% |
| Tonight | 55°F | Partly Cloudy | 0 to 5 mph NW | 1% |
| Wednesday | 75°F | Sunny | 0 to 5 mph N | 0% |
| Wednesday Night | 52°F | Clear then Patchy Fog | 0 mph | 1% |
| Thursday | 78°F | Patchy Fog then Slight Chance Rain Showers | 0 mph | 23% |
| Thursday Night | 57°F | Mostly Cloudy | 0 to 5 mph NW | 14% |
| Friday | 75°F | Sunny | 0 to 5 mph N | 3% |
| Friday Night | 53°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Saturday | 71°F | Partly Sunny | 5 mph N | 8% |
| Saturday Night | 49°F | Mostly Cloudy | 0 to 5 mph N | 11% |
| Sunday | 70°F | Mostly Sunny | 5 mph N | 3% |
| Sunday Night | 46°F | Mostly Clear | 0 mph | 2% |
| Monday | 71°F | Sunny | 0 mph | 2% |
| Monday Night | 46°F | Mostly Clear | 0 mph | 1% |
Forecast source: National Weather Service (api.weather.gov) for Coldspring (30.589, -95.131). Updated through the day.
Growing snapshot for Coldspring
Last spring frost
Mar 1
First fall frost
Nov 24
Growing season
269 days
Hardiness zone
9a
More local growing data for Coldspring: nearby ZIP 77331 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Livingston 2 Nne, Tx (17.5 mi from Coldspring). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.