Seabrook, TX Weather & Growing Conditions
Tonight
61°F
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 61. North wind around 15 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 61°F | Slight Chance Rain Showers then Partly Cloudy | 15 mph N | 16% |
| Wednesday | 74°F | Sunny | 5 to 15 mph N | 0% |
| Wednesday Night | 60°F | Mostly Clear | 0 mph | 2% |
| Thursday | 77°F | Mostly Sunny then Chance Rain Showers | 5 mph E | 28% |
| Thursday Night | 64°F | Chance Showers And Thunderstorms | 0 to 15 mph N | 40% |
| Friday | 76°F | Mostly Sunny | 5 to 15 mph N | 11% |
| Friday Night | 59°F | Mostly Clear | 5 to 10 mph N | 2% |
| Saturday | 72°F | Mostly Sunny | 10 mph NE | 13% |
| Saturday Night | 56°F | Partly Cloudy | 10 mph N | 29% |
| Sunday | 69°F | Mostly Sunny | 10 mph N | 15% |
| Sunday Night | 54°F | Mostly Clear | 5 to 10 mph N | 5% |
| Monday | 70°F | Sunny | 5 to 10 mph NE | 3% |
| Monday Night | 55°F | Mostly Clear | 5 mph NE | 0% |
| Tuesday | 72°F | Sunny | 5 mph E | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Seabrook, TX
Last spring frost
Jan 31
First fall frost
Dec 14
Growing season
317 days
Hardiness zone
9b
Explore more for Seabrook, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Houston Nwso, Tx (8.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.