Red Rock, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Red Rock, a community in Bastrop County, Texas.
Today
100°F
Sunny
Sunny, with a high near 100. Heat index values as high as 105. South wind 5 to 10 mph.
7-day forecast for Red Rock
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 100°F | Sunny | 5 to 10 mph S | 3% |
| Tonight | 77°F | Mostly Clear | 5 to 10 mph S | 3% |
| Wednesday | 100°F | Mostly Sunny | 5 to 10 mph S | 2% |
| Wednesday Night | 76°F | Mostly Clear | 5 to 15 mph S | 2% |
| Thursday | 100°F | Sunny | 5 to 10 mph S | 4% |
| Thursday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 6% |
| Friday | 97°F | Mostly Sunny | 5 to 10 mph S | 11% |
| Friday Night | 76°F | Slight Chance Showers And Thunderstorms | 0 to 10 mph SSE | 15% |
| Saturday | 97°F | Sunny | 0 to 10 mph SSE | 7% |
| Saturday Night | 77°F | Mostly Clear | 0 to 10 mph SSE | 4% |
| Sunday | 97°F | Sunny | 0 to 10 mph SSE | 8% |
| Sunday Night | 77°F | Mostly Clear | 5 to 10 mph SSE | 8% |
| Monday | 97°F | Mostly Sunny | 0 to 15 mph S | 5% |
| Monday Night | 77°F | Mostly Clear | 5 to 15 mph S | 5% |
Forecast source: National Weather Service (api.weather.gov) for Red Rock (29.960, -97.443). Updated through the day.
Growing snapshot for Red Rock
Last spring frost
Mar 14
First fall frost
Nov 19
Growing season
250 days
Hardiness zone
9a
More local growing data for Red Rock: nearby ZIP 78662 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cedar Creek 5 S, Tx (5.4 mi from Red Rock). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.