Farmersville, TX Weather & Growing Conditions
This Afternoon
98°F
Sunny
Sunny, with a high near 98. Heat index values as high as 100. South southeast wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 5 to 10 mph SSE | 0% |
| Tonight | 73°F | Clear | 5 mph SSE | 0% |
| Saturday | 98°F | Sunny | 5 to 10 mph SSW | 0% |
| Saturday Night | 73°F | Mostly Clear | 5 to 10 mph S | 0% |
| Sunday | 98°F | Mostly Sunny | 5 to 10 mph S | 7% |
| Sunday Night | 73°F | Chance Showers And Thunderstorms | 5 mph S | 42% |
| Monday | 95°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 mph SW | 42% |
| Monday Night | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph NE | 19% |
| Tuesday | 93°F | Mostly Sunny | 10 mph NNE | 10% |
| Tuesday Night | 69°F | Partly Cloudy | 5 to 10 mph NE | 7% |
| Wednesday | 93°F | Mostly Sunny | 10 mph ENE | 8% |
| Wednesday Night | 69°F | Partly Cloudy | 5 mph ENE | 3% |
| Thursday | 92°F | Sunny | 5 to 10 mph E | 5% |
| Thursday Night | 69°F | Partly Cloudy | 5 mph E | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Farmersville, TX
Last spring frost
Mar 10
First fall frost
Nov 19
Growing season
254 days
Hardiness zone
8b
Explore more for Farmersville, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Lavon Dam, Tx (12.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.