Briar, TX Weather & Growing Conditions
Today
99°F
Sunny
Sunny. High near 99, with temperatures falling to around 97 in the afternoon. Heat index values as high as 103. South wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Sunny | 5 to 10 mph S | 0% |
| Tonight | 76°F | Mostly Clear | 10 mph S | 0% |
| Sunday | 99°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph S | 35% |
| Sunday Night | 72°F | Chance Showers And Thunderstorms | 0 to 5 mph S | 49% |
| Monday | 94°F | Chance Showers And Thunderstorms | 0 to 5 mph WNW | 38% |
| Monday Night | 70°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph NE | 22% |
| Tuesday | 90°F | Mostly Sunny | 10 mph NE | 12% |
| Tuesday Night | 66°F | Partly Cloudy | 5 to 10 mph NE | 11% |
| Wednesday | 90°F | Mostly Sunny | 5 mph ENE | 11% |
| Wednesday Night | 68°F | Partly Cloudy | 5 to 10 mph E | 3% |
| Thursday | 91°F | Mostly Sunny | 5 mph ESE | 5% |
| Thursday Night | 68°F | Partly Cloudy | 0 to 5 mph E | 3% |
| Friday | 91°F | Partly Sunny | 5 mph ESE | 4% |
| Friday Night | 68°F | Partly Cloudy | 5 mph ESE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Briar, TX
Last spring frost
Mar 20
First fall frost
Nov 11
Growing season
237 days
Hardiness zone
8a
Explore more for Briar, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Decatur, Tx (13.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.