Winnsboro, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Winnsboro, a city in Wood County, Texas.
Tonight
71°F
Clear
Clear, with a low around 71. South wind 0 to 5 mph.
7-day forecast for Winnsboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Clear | 0 to 5 mph S | 0% |
| Saturday | 99°F | Sunny | 0 to 5 mph SW | 0% |
| Saturday Night | 72°F | Mostly Clear | 5 mph S | 0% |
| Sunday | 99°F | Sunny | 5 mph S | 0% |
| Sunday Night | 74°F | Mostly Cloudy then Slight Chance Rain Showers | 0 to 5 mph S | 20% |
| Monday | 98°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 5 mph SW | 21% |
| Monday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 21% |
| Tuesday | 96°F | Mostly Sunny | 0 to 5 mph N | 11% |
| Tuesday Night | 71°F | Partly Cloudy | 5 mph NE | 11% |
| Wednesday | 94°F | Mostly Sunny | 5 to 10 mph NE | 4% |
| Wednesday Night | 70°F | Mostly Clear | 0 to 5 mph NE | 4% |
| Thursday | 93°F | Sunny | 0 to 5 mph E | 2% |
| Thursday Night | 68°F | Partly Cloudy | 0 to 5 mph E | 1% |
| Friday | 92°F | Mostly Sunny | 5 mph NE | 3% |
Forecast source: National Weather Service (api.weather.gov) for Winnsboro (32.956, -95.290). Updated through the day.
Growing snapshot for Winnsboro
Last spring frost
Mar 7
First fall frost
Nov 23
Growing season
260 days
Hardiness zone
8b
More local growing data for Winnsboro: nearby ZIP 75494 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lake Fk Rsvr, Tx (16.8 mi from Winnsboro). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.