Winnsboro, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Winnsboro, a city in Wood County, Texas.
Overnight
71°F
Mostly Clear
Mostly clear, with a low around 71. South wind around 0 mph.
7-day forecast for Winnsboro
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Mostly Clear | 0 mph | 0% |
| Saturday | 98°F | Sunny | 0 to 10 mph S | 0% |
| Saturday Night | 72°F | Mostly Clear | 5 to 10 mph S | 0% |
| Sunday | 98°F | Mostly Sunny | 5 to 10 mph S | 0% |
| Sunday Night | 74°F | Partly Cloudy then Slight Chance Rain Showers | 0 to 5 mph S | 15% |
| Monday | 97°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 5 mph W | 21% |
| Monday Night | 72°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph N | 21% |
| Tuesday | 94°F | Mostly Sunny | 5 mph N | 12% |
| Tuesday Night | 70°F | Partly Cloudy | 5 mph NE | 10% |
| Wednesday | 92°F | Mostly Sunny | 5 to 10 mph NE | 7% |
| Wednesday Night | 68°F | Mostly Clear | 0 to 5 mph E | 1% |
| Thursday | 91°F | Mostly Sunny | 5 mph E | 1% |
| Thursday Night | 68°F | Partly Cloudy | 0 to 5 mph E | 1% |
| Friday | 91°F | Mostly Sunny | 5 mph E | 2% |
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.