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La Presa, TX Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for La Presa, a community in Webb County, Texas.

Today
101°F
Sunny
Sunny, with a high near 101. Heat index values as high as 106. Southeast wind 12 to 17 mph, with gusts as high as 22 mph.

7-day forecast for La Presa

WhenTempForecastWindPrecip
Today 101°F Sunny 12 to 17 mph SE 3%
Tonight 79°F Mostly Clear 16 mph SE 6%
Wednesday 102°F Mostly Sunny 15 mph SE 2%
Wednesday Night 78°F Mostly Clear 13 to 16 mph SE 0%
Thursday 103°F Sunny 14 mph SE 2%
Thursday Night 78°F Mostly Clear 12 to 16 mph SE 2%
Friday 102°F Sunny 9 to 13 mph SE 2%
Friday Night 77°F Mostly Clear 9 to 16 mph SE 3%
Saturday 100°F Sunny 7 to 10 mph SE 0%
Saturday Night 77°F Mostly Clear 9 to 15 mph SE 5%
Sunday 100°F Sunny 7 to 12 mph SE 2%
Sunday Night 77°F Mostly Clear 12 to 15 mph SE 2%
Monday 102°F Sunny 10 to 15 mph SE 1%
Monday Night 78°F Mostly Clear 17 mph SE 1%

Forecast source: National Weather Service (api.weather.gov) for La Presa (27.400, -99.432). Updated through the day.

Growing snapshot for La Presa

Last spring frost
Jan 20
First fall frost
Dec 25
Growing season
344 days
Hardiness zone
9b

More local growing data for La Presa: nearby ZIP 78046 weather · frost dates · planting calendar · Texas frost dates

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Climate data from the nearest NOAA station, Laredo Afb, Tx (11.3 mi from La Presa). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.