Houston, TX Weather & Growing Conditions
Today
77°F
Sunny
Sunny. High near 77, with temperatures falling to around 74 in the afternoon. North wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 77°F | Sunny | 5 to 10 mph N | 0% |
| Tonight | 59°F | Mostly Clear | 0 to 5 mph NE | 0% |
| Thursday | 79°F | Mostly Sunny | 5 mph E | 8% |
| Thursday Night | 64°F | Slight Chance Rain Showers then Mostly Cloudy | 0 to 5 mph SE | 17% |
| Friday | 80°F | Mostly Sunny | 5 mph N | 4% |
| Friday Night | 61°F | Partly Cloudy | 5 mph N | 1% |
| Saturday | 75°F | Partly Sunny | 5 to 10 mph NE | 4% |
| Saturday Night | 57°F | Mostly Cloudy | 5 to 10 mph NE | 12% |
| Sunday | 69°F | Mostly Sunny | 5 to 10 mph N | 12% |
| Sunday Night | 53°F | Partly Cloudy | 5 mph N | 6% |
| Monday | 71°F | Sunny | 5 mph NE | 6% |
| Monday Night | 53°F | Mostly Clear | 0 to 5 mph E | 2% |
| Tuesday | 74°F | Mostly Sunny | 0 to 5 mph E | 4% |
| Tuesday Night | 56°F | Partly Cloudy | 0 to 5 mph E | 6% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Houston, TX
Last spring frost
Feb 2
First fall frost
Dec 25
Growing season
327 days
Hardiness zone
9b
Explore more for Houston, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Houston-Port, Tx (1.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.