Brownwood, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Brownwood, a city in Brown County, Texas.
Tonight
71°F
Partly Cloudy
Partly cloudy. Low around 71, with temperatures rising to around 74 overnight. Southeast wind 5 to 10 mph.
7-day forecast for Brownwood
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 71°F | Partly Cloudy | 5 to 10 mph SE | 0% |
| Saturday | 99°F | Sunny | 5 mph S | 0% |
| Saturday Night | 71°F | Mostly Clear | 5 to 10 mph SSE | 3% |
| Sunday | 99°F | Mostly Sunny | 5 mph S | 12% |
| Sunday Night | 69°F | Chance Showers And Thunderstorms | 0 to 5 mph SSE | 48% |
| Monday | 97°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph SE | 44% |
| Monday Night | 69°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 25% |
| Tuesday | 94°F | Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms | 0 to 10 mph ENE | 23% |
| Tuesday Night | 68°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph ENE | 23% |
| Wednesday | 94°F | Mostly Sunny | 5 to 10 mph E | 10% |
| Wednesday Night | 68°F | Partly Cloudy | 5 to 10 mph E | 5% |
| Thursday | 95°F | Mostly Sunny | 0 to 10 mph ESE | 5% |
| Thursday Night | 68°F | Partly Cloudy | 0 to 10 mph ESE | 5% |
| Friday | 94°F | Mostly Sunny | 0 to 10 mph ESE | 6% |
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.