Elgin, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Elgin, a city in Bastrop County, Texas.
Today
100°F
Sunny
Sunny, with a high near 100. Heat index values as high as 106. South wind 5 to 10 mph.
7-day forecast for Elgin
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 100°F | Sunny | 5 to 10 mph S | 2% |
| Tonight | 76°F | Mostly Clear | 5 to 10 mph S | 2% |
| Wednesday | 100°F | Mostly Sunny | 5 to 10 mph S | 1% |
| Wednesday Night | 75°F | Mostly Clear | 5 to 10 mph S | 1% |
| Thursday | 99°F | Sunny | 5 mph S | 4% |
| Thursday Night | 75°F | Mostly Clear | 5 to 10 mph SSE | 4% |
| Friday | 97°F | Mostly Sunny | 5 mph S | 9% |
| Friday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 9% |
| Saturday | 97°F | Sunny | 0 to 5 mph SSE | 6% |
| Saturday Night | 76°F | Mostly Clear | 5 mph SSE | 4% |
| Sunday | 97°F | Sunny | 0 to 10 mph SSE | 6% |
| Sunday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 6% |
| Monday | 97°F | Mostly Sunny | 5 to 10 mph S | 5% |
| Monday Night | 76°F | Mostly Clear | 5 to 10 mph S | 5% |
Forecast source: National Weather Service (api.weather.gov) for Elgin (30.354, -97.390). Updated through the day.
Growing snapshot for Elgin
Last spring frost
Mar 4
First fall frost
Nov 24
Growing season
264 days
Hardiness zone
9a
More local growing data for Elgin: nearby ZIP 78621 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Bastrop
Camp Swift
Cedar Creek
Circle D-KC Estates
McDade
Paige
Red Rock
Rosanky
Smithville
Wyldwood
Climate data from the nearest NOAA station, Elgin 1 N, Tx (2 mi from Elgin). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.