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Nederland, TX Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Nederland, a city in Jefferson County, Texas.

Today
94°F
Sunny
Sunny, with a high near 94. Heat index values as high as 102. South wind 0 to 10 mph. Chance of precipitation is 20%.

7-day forecast for Nederland

WhenTempForecastWindPrecip
Today 94°F Sunny 0 to 10 mph S 17%
Tonight 77°F Mostly Clear 0 to 10 mph SW 11%
Wednesday 93°F Sunny then Chance Showers And Thunderstorms 0 to 5 mph SW 26%
Wednesday Night 76°F Mostly Clear 0 to 5 mph S 8%
Thursday 93°F Sunny then Chance Showers And Thunderstorms 0 to 5 mph S 36%
Thursday Night 76°F Chance Showers And Thunderstorms then Mostly Clear 0 to 5 mph S 36%
Friday 92°F Mostly Sunny then Chance Showers And Thunderstorms 0 to 5 mph SE 39%
Friday Night 76°F Chance Showers And Thunderstorms 0 to 5 mph SE 39%
Saturday 91°F Chance Showers And Thunderstorms 0 to 5 mph E 31%
Saturday Night 76°F Chance Showers And Thunderstorms then Partly Cloudy 0 to 5 mph SE 31%
Sunday 90°F Chance Showers And Thunderstorms 0 to 5 mph SE 50%
Sunday Night 77°F Chance Showers And Thunderstorms then Partly Cloudy 0 to 5 mph S 50%
Monday 90°F Chance Showers And Thunderstorms 0 to 10 mph S 56%
Monday Night 77°F Showers And Thunderstorms Likely then Partly Cloudy 0 to 10 mph S 56%

Forecast source: National Weather Service (api.weather.gov) for Nederland (29.969, -94.002). Updated through the day.

Growing snapshot for Nederland

Last spring frost
Feb 14
First fall frost
Dec 7
Growing season
301 days
Hardiness zone
9b

More local growing data for Nederland: nearby ZIP 77627 weather · frost dates · planting calendar · Texas frost dates

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Climate data from the nearest NOAA station, Port Arthur Se Tx Ap, Tx (2.9 mi from Nederland). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.