Brownwood, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Brownwood, a city in Brown County, Texas.
Overnight
71°F
Partly Cloudy
Partly cloudy. Low around 71, with temperatures rising to around 74 overnight. South wind around 5 mph.
7-day forecast for Brownwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Partly Cloudy | 5 mph S | 0% |
| Saturday | 99°F | Mostly Sunny | 5 mph S | 1% |
| Saturday Night | 72°F | Partly Cloudy | 5 mph SSE | 1% |
| Sunday | 99°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 mph S | 26% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms | 0 to 5 mph SSE | 45% |
| Monday | 96°F | Chance Rain Showers | 0 to 5 mph NW | 32% |
| Monday Night | 68°F | Chance Showers And Thunderstorms | 0 to 5 mph ENE | 32% |
| Tuesday | 93°F | Chance Rain Showers | 5 to 10 mph ENE | 29% |
| Tuesday Night | 67°F | Chance Showers And Thunderstorms | 5 to 10 mph ENE | 26% |
| Wednesday | 93°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph E | 16% |
| Wednesday Night | 67°F | Mostly Cloudy | 0 to 10 mph E | 7% |
| Thursday | 94°F | Partly Sunny | 0 to 10 mph ESE | 4% |
| Thursday Night | 67°F | Mostly Cloudy | 0 to 10 mph ESE | 4% |
| Friday | 94°F | Partly Sunny | 0 to 10 mph SE | 4% |
Forecast source: National Weather Service (api.weather.gov) for Brownwood (31.713, -98.977). Updated through the day.
Growing snapshot for Brownwood
Last spring frost
Mar 22
First fall frost
Nov 10
Growing season
233 days
Hardiness zone
8a
More local growing data for Brownwood: nearby ZIP 76802 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Brownwood 2Ene, Tx (3.4 mi from Brownwood). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.