Galena Park, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Galena Park, a city in Harris County, Texas.
Overnight
76°F
Mostly Clear
Mostly clear, with a low around 76. East wind around 0 mph.
7-day forecast for Galena Park
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 76°F | Mostly Clear | 0 mph | 0% |
| Saturday | 94°F | Sunny | 0 to 10 mph E | 0% |
| Saturday Night | 77°F | Mostly Clear | 0 to 10 mph E | 14% |
| Sunday | 94°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph E | 18% |
| Sunday Night | 79°F | Partly Cloudy | 0 to 10 mph SE | 2% |
| Monday | 95°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph E | 18% |
| Monday Night | 79°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph S | 18% |
| Tuesday | 95°F | Sunny | 0 to 5 mph NE | 11% |
| Tuesday Night | 80°F | Mostly Clear | 0 to 5 mph E | 11% |
| Wednesday | 95°F | Sunny | 5 to 10 mph NE | 5% |
| Wednesday Night | 79°F | Mostly Clear | 0 to 10 mph E | 5% |
| Thursday | 93°F | Mostly Sunny | 5 to 10 mph NE | 6% |
| Thursday Night | 77°F | Partly Cloudy | 5 to 10 mph E | 6% |
| Friday | 92°F | Mostly Sunny | 5 to 10 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Galena Park (29.745, -95.235). Updated through the day.
Growing snapshot for Galena Park
Last spring frost
Feb 2
First fall frost
Dec 25
Growing season
327 days
Hardiness zone
9b
More local growing data for Galena Park: nearby ZIP 77547 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Houston-Port, Tx (2.5 mi from Galena Park). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.