Lumberton, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lumberton, a city in Hardin County, Texas.
Tonight
70°F
Clear
Clear, with a low around 70. Southeast wind around 0 mph.
7-day forecast for Lumberton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 70°F | Clear | 0 mph | 0% |
| Saturday | 92°F | Sunny | 0 to 5 mph NE | 0% |
| Saturday Night | 71°F | Mostly Clear | 0 mph | 0% |
| Sunday | 92°F | Sunny | 0 mph | 8% |
| Sunday Night | 73°F | Mostly Clear | 0 mph | 8% |
| Monday | 93°F | Mostly Sunny | 0 mph | 14% |
| Monday Night | 73°F | Mostly Clear | 0 mph | 14% |
| Tuesday | 95°F | Sunny | 0 mph | 11% |
| Tuesday Night | 74°F | Mostly Clear | 0 mph | 11% |
| Wednesday | 93°F | Sunny | 0 to 5 mph NE | 9% |
| Wednesday Night | 72°F | Mostly Clear | 0 mph | 9% |
| Thursday | 91°F | Sunny | 0 to 5 mph NE | 4% |
| Thursday Night | 71°F | Mostly Clear | 0 mph | 4% |
| Friday | 89°F | Sunny | 0 to 5 mph NE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Lumberton (30.255, -94.208). Updated through the day.
Growing snapshot for Lumberton
Last spring frost
Feb 25
First fall frost
Nov 30
Growing season
281 days
Hardiness zone
9a
More local growing data for Lumberton: nearby ZIP 77657 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lumberton, Tx (1.7 mi from Lumberton). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.