Big Sandy, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Big Sandy, a town in Upshur County, Texas.
This Afternoon
69°F
Mostly Sunny
Mostly sunny, with a high near 69. Northwest wind 0 to 5 mph.
7-day forecast for Big Sandy
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 69°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Tonight | 43°F | Mostly Clear then Areas Of Fog | 0 mph | 0% |
| Thursday | 75°F | Areas Of Fog then Sunny | 0 to 5 mph SE | 1% |
| Thursday Night | 51°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Friday | 70°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Friday Night | 45°F | Mostly Cloudy | 0 to 5 mph NE | 0% |
| Saturday | 66°F | Mostly Cloudy | 5 mph NE | 4% |
| Saturday Night | 41°F | Mostly Cloudy | 0 to 5 mph NE | 3% |
| Sunday | 63°F | Partly Sunny | 0 to 5 mph NE | 1% |
| Sunday Night | 39°F | Partly Cloudy | 0 mph | 8% |
| Monday | 67°F | Mostly Sunny | 0 mph | 3% |
| Monday Night | 40°F | Mostly Clear | 0 mph | 4% |
| Tuesday | 70°F | Sunny | 0 mph | 6% |
| Tuesday Night | 42°F | Mostly Clear | 0 mph | 3% |
Forecast source: National Weather Service (api.weather.gov) for Big Sandy (32.586, -95.112). Updated through the day.
Growing snapshot for Big Sandy
Last spring frost
Mar 26
First fall frost
Nov 8
Growing season
229 days
Hardiness zone
8b
More local growing data for Big Sandy: nearby ZIP 75755 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Gilmer 4 Wnw, Tx (7.4 mi from Big Sandy). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.