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Oak Island, TX Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Oak Island, a community in Chambers County, Texas.

Overnight
76°F
Mostly Clear
Mostly clear, with a low around 76. East wind around 0 mph.

7-day forecast for Oak Island

WhenTempForecastWindPrecip
Overnight 76°F Mostly Clear 0 mph 0%
Saturday 91°F Sunny 5 to 10 mph E 1%
Saturday Night 78°F Mostly Clear then Slight Chance Rain Showers 0 to 10 mph SE 15%
Sunday 93°F Slight Chance Showers And Thunderstorms 0 to 5 mph E 22%
Sunday Night 80°F Partly Cloudy 0 to 5 mph SE 1%
Monday 93°F Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph SE 18%
Monday Night 80°F Slight Chance Showers And Thunderstorms then Mostly Clear 0 to 5 mph SW 18%
Tuesday 95°F Sunny then Slight Chance Showers And Thunderstorms 0 to 5 mph NE 18%
Tuesday Night 80°F Slight Chance Showers And Thunderstorms then Mostly Clear 0 to 5 mph E 18%
Wednesday 95°F Sunny 5 to 10 mph NE 10%
Wednesday Night 78°F Mostly Clear 0 to 5 mph E 10%
Thursday 93°F Mostly Sunny 5 to 10 mph E 9%
Thursday Night 76°F Partly Cloudy 5 to 10 mph E 8%
Friday 92°F Mostly Sunny 5 to 10 mph NE 6%

Forecast source: National Weather Service (api.weather.gov) for Oak Island (29.663, -94.688). Updated through the day.

Growing snapshot for Oak Island

Last spring frost
Feb 12
First fall frost
Dec 6
Growing season
302 days
Hardiness zone
9b

More local growing data for Oak Island: nearby ZIP 77514 weather · frost dates · planting calendar · Texas frost dates

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Climate data from the nearest NOAA station, Anahuac, Tx (6.9 mi from Oak Island). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.