Oak Island, TX Weather & Growing Conditions
Today
94°F
Sunny
Sunny, with a high near 94. Heat index values as high as 107. South wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 94°F | Sunny | 5 to 10 mph S | 3% |
| Tonight | 79°F | Mostly Clear | 5 to 10 mph S | 2% |
| Wednesday | 94°F | Sunny | 5 to 10 mph S | 10% |
| Wednesday Night | 78°F | Mostly Clear | 5 to 10 mph S | 6% |
| Thursday | 93°F | Sunny then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 20% |
| Thursday Night | 78°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 5 to 10 mph SE | 20% |
| Friday | 92°F | Chance Showers And Thunderstorms | 0 to 10 mph SE | 32% |
| Friday Night | 77°F | Chance Showers And Thunderstorms | 5 to 10 mph SE | 32% |
| Saturday | 92°F | Chance Showers And Thunderstorms | 0 to 5 mph E | 25% |
| Saturday Night | 77°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph SE | 25% |
| Sunday | 91°F | Chance Showers And Thunderstorms | 0 to 10 mph SE | 35% |
| Sunday Night | 78°F | Chance Showers And Thunderstorms | 0 to 10 mph S | 35% |
| Monday | 91°F | Chance Showers And Thunderstorms | 0 to 10 mph S | 40% |
| Monday Night | 78°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph S | 39% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Oak Island, TX
Last spring frost
Feb 12
First fall frost
Dec 6
Growing season
302 days
Hardiness zone
9b
Explore more for Oak Island, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Anahuac, Tx (6.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.