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Petronila, TX Weather & Growing Conditions

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

Overnight
60°F
Clear
Clear, with a low around 60. North wind around 9 mph.

7-day forecast for Petronila

WhenTempForecastWindPrecip
Overnight 60°F Clear 9 mph N 0%
Wednesday 80°F Sunny 9 mph NE 0%
Wednesday Night 62°F Mostly Clear 2 to 8 mph E 2%
Thursday 82°F Mostly Sunny then Slight Chance Showers And Thunderstorms 5 to 10 mph ENE 20%
Thursday Night 67°F Showers And Thunderstorms Likely 3 to 9 mph NE 57%
Friday 79°F Mostly Sunny 9 to 15 mph N 11%
Friday Night 61°F Partly Cloudy 6 to 13 mph NNE 1%
Saturday 76°F Partly Sunny then Slight Chance Rain Showers 13 mph NNE 15%
Saturday Night 59°F Chance Rain Showers 10 to 18 mph NNE 32%
Sunday 70°F Chance Rain Showers 9 to 18 mph NNE 26%
Sunday Night 54°F Partly Cloudy 5 to 8 mph N 11%
Monday 72°F Mostly Sunny 8 mph NE 8%
Monday Night 55°F Partly Cloudy 1 to 6 mph ENE 2%
Tuesday 75°F Mostly Sunny 3 to 9 mph NE 5%

Forecast source: National Weather Service (api.weather.gov) for Petronila (27.671, -97.632). Updated through the day.

Growing snapshot for Petronila

Last spring frost
Feb 13
First fall frost
Dec 7
Growing season
305 days
Hardiness zone
9b

More local growing data for Petronila: nearby ZIP 78351 weather · frost dates · planting calendar · Texas frost dates

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Climate data from the nearest NOAA station, Bishop, Tx (6.5 mi from Petronila). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.