Galveston, TX Weather & Growing Conditions
This Afternoon
76°F
Sunny
Sunny, with a high near 76. North wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Sunny | 5 to 10 mph N | 0% |
| Tonight | 66°F | Clear | 0 to 5 mph NE | 0% |
| Thursday | 77°F | Sunny | 5 mph E | 14% |
| Thursday Night | 68°F | Slight Chance Rain Showers | 0 to 5 mph E | 19% |
| Friday | 78°F | Mostly Sunny | 5 to 10 mph N | 6% |
| Friday Night | 65°F | Partly Cloudy | 5 to 15 mph NE | 2% |
| Saturday | 75°F | Partly Sunny | 10 to 15 mph NE | 2% |
| Saturday Night | 61°F | Mostly Cloudy | 15 mph NE | 14% |
| Sunday | 70°F | Chance Rain Showers | 10 to 15 mph NE | 26% |
| Sunday Night | 60°F | Mostly Cloudy | 10 to 15 mph NE | 11% |
| Monday | 70°F | Mostly Sunny | 5 to 10 mph N | 14% |
| Monday Night | 61°F | Partly Cloudy | 5 mph N | 2% |
| Tuesday | 72°F | Mostly Sunny | 5 to 10 mph NE | 8% |
| Tuesday Night | 63°F | Partly Cloudy | 5 mph NE | 8% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Galveston, TX
Last spring frost
Jan 18
First fall frost
Jan 7
Growing season
365 days
Hardiness zone
10a
Explore more for Galveston, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Galveston Scholes Fld, Tx (1.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.