La Porte, TX Weather & Growing Conditions
This Afternoon
85°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly sunny. High near 85, with temperatures falling to around 78 in the afternoon. Northwest wind 5 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 85°F | Showers And Thunderstorms Likely | 5 to 10 mph NW | 56% |
| Tonight | 60°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 15 mph N | 22% |
| Wednesday | 76°F | Sunny | 5 to 10 mph N | 0% |
| Wednesday Night | 58°F | Mostly Clear | 0 to 5 mph NE | 2% |
| Thursday | 79°F | Mostly Sunny then Chance Rain Showers | 5 mph E | 28% |
| Thursday Night | 63°F | Chance Showers And Thunderstorms | 0 to 15 mph N | 37% |
| Friday | 78°F | Mostly Sunny | 5 to 15 mph N | 9% |
| Friday Night | 57°F | Partly Cloudy | 5 to 10 mph N | 2% |
| Saturday | 74°F | Mostly Sunny | 5 to 10 mph N | 11% |
| Saturday Night | 55°F | Partly Cloudy | 5 to 10 mph N | 27% |
| Sunday | 71°F | Mostly Sunny | 10 mph N | 15% |
| Sunday Night | 53°F | Mostly Clear | 5 mph N | 5% |
| Monday | 72°F | Sunny | 5 mph NE | 3% |
| Monday Night | 53°F | Mostly Clear | 0 to 5 mph NE | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for La Porte, TX
Last spring frost
Jan 30
First fall frost
Dec 28
Growing season
330 days
Hardiness zone
9b
Explore more for La Porte, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Houston Hobby Ap, Tx (13.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.