Big Lake, TX Weather & Growing Conditions
Today
96°F
Sunny
Sunny. High near 96, with temperatures falling to around 93 in the afternoon. South wind 10 to 15 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 96°F | Sunny | 10 to 15 mph S | 0% |
| Tonight | 72°F | Mostly Clear | 5 to 15 mph SSE | 0% |
| Wednesday | 94°F | Sunny | 10 to 15 mph SSE | 0% |
| Wednesday Night | 72°F | Mostly Clear | 10 to 15 mph SSE | 0% |
| Thursday | 95°F | Sunny | 10 to 15 mph SSE | 0% |
| Thursday Night | 72°F | Mostly Clear | 10 to 15 mph SSE | 0% |
| Friday | 95°F | Sunny | 10 mph S | 1% |
| Friday Night | 72°F | Mostly Clear | 5 to 10 mph S | 1% |
| Saturday | 94°F | Sunny | 5 to 10 mph S | 1% |
| Saturday Night | 71°F | Mostly Clear | 5 to 10 mph SSE | 2% |
| Sunday | 93°F | Sunny | 10 mph S | 1% |
| Sunday Night | 71°F | Mostly Clear | 10 mph SSE | 1% |
| Monday | 94°F | Sunny | 10 to 15 mph S | 1% |
| Monday Night | 71°F | Mostly Clear | 10 to 15 mph SSE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Big Lake, TX
Last spring frost
Mar 20
First fall frost
Nov 14
Growing season
238 days
Hardiness zone
8a
Explore more for Big Lake, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Big Lake 2, Tx (21.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.