Big Lake, TX Weather & Growing Conditions
Today
95°F
Sunny
Sunny, with a high near 95. South wind 10 to 15 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 95°F | Sunny | 10 to 15 mph S | 0% |
| Tonight | 73°F | Clear | 10 to 15 mph SE | 0% |
| Wednesday | 94°F | Sunny | 10 to 15 mph S | 0% |
| Wednesday Night | 73°F | Mostly Clear | 10 to 15 mph SE | 0% |
| Thursday | 95°F | Sunny | 15 mph S | 0% |
| Thursday Night | 73°F | Mostly Clear | 10 to 15 mph S | 0% |
| Friday | 94°F | Sunny | 10 to 15 mph S | 0% |
| Friday Night | 72°F | Mostly Clear | 10 mph S | 1% |
| Saturday | 94°F | Sunny | 10 mph S | 1% |
| Saturday Night | 72°F | Mostly Clear | 10 mph SE | 2% |
| Sunday | 93°F | Sunny | 10 mph S | 1% |
| Sunday Night | 72°F | Mostly Clear | 10 to 15 mph S | 1% |
| Monday | 94°F | Sunny | 15 mph S | 0% |
| Monday Night | 72°F | Mostly Clear | 15 mph S | 0% |
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 (6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.