Robstown, TX Weather & Growing Conditions

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

This Afternoon

79°F

Sunny

Sunny, with a high near 79. Northeast wind around 8 mph.

7-day forecast for Robstown

When	Temp	Forecast	Wind	Precip
This Afternoon	79°F	Sunny	8 mph NE	0%
Tonight	62°F	Mostly Clear	2 to 8 mph E	0%
Thursday	83°F	Partly Sunny	5 to 9 mph E	14%
Thursday Night	66°F	Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely	3 to 10 mph NE	68%
Friday	79°F	Mostly Sunny	8 to 16 mph N	10%
Friday Night	61°F	Partly Cloudy	7 to 12 mph N	1%
Saturday	76°F	Partly Sunny then Chance Rain Showers	14 mph NNE	28%
Saturday Night	59°F	Chance Rain Showers	13 to 22 mph NNE	51%
Sunday	68°F	Showers And Thunderstorms Likely then Chance Showers And Thunderstorms	14 to 22 mph NNE	65%
Sunday Night	54°F	Chance Rain Showers	8 to 13 mph N	30%
Monday	69°F	Slight Chance Rain Showers	7 to 10 mph N	21%
Monday Night	55°F	Partly Cloudy	2 to 6 mph N	9%
Tuesday	73°F	Mostly Sunny	6 mph NNE	9%
Tuesday Night	57°F	Partly Cloudy	0 to 5 mph NNE	4%

Forecast source: National Weather Service (api.weather.gov) for Robstown (27.794, -97.669). Updated through the day.

Growing snapshot for Robstown

Last spring frost

Jan 26

First fall frost

Dec 24

Growing season

336 days

Hardiness zone

More local growing data for Robstown: nearby ZIP 78380 weather · frost dates · planting calendar · Texas frost dates

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Climate data from the nearest NOAA station, Robstown, Tx (5 mi from Robstown). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.