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Lackland AFB, TX Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Lackland AFB, a community in Bexar County, Texas.

This Afternoon
94°F
Partly Sunny
Partly sunny, with a high near 94. Southeast wind around 5 mph.

7-day forecast for Lackland AFB

WhenTempForecastWindPrecip
This Afternoon 94°F Partly Sunny 5 mph SE 0%
Tonight 75°F Partly Cloudy 0 to 10 mph SE 0%
Sunday 97°F Mostly Sunny 0 to 5 mph SSE 0%
Sunday Night 76°F Partly Cloudy 0 to 5 mph SSE 4%
Monday 98°F Mostly Sunny 0 to 5 mph ESE 7%
Monday Night 76°F Mostly Clear 0 to 5 mph SE 13%
Tuesday 98°F Sunny 0 to 10 mph E 8%
Tuesday Night 76°F Partly Cloudy 0 to 10 mph E 12%
Wednesday 98°F Mostly Sunny 5 to 10 mph ENE 10%
Wednesday Night 77°F Partly Cloudy 0 to 10 mph E 9%
Thursday 98°F Mostly Sunny 5 to 10 mph ENE 7%
Thursday Night 76°F Partly Cloudy 5 to 10 mph E 5%
Friday 97°F Mostly Sunny 5 to 10 mph ENE 4%
Friday Night 76°F Partly Cloudy 5 to 10 mph ESE 4%

Forecast source: National Weather Service (api.weather.gov) for Lackland AFB (29.387, -98.618). Updated through the day.

Growing snapshot for Lackland AFB

Last spring frost
Feb 22
First fall frost
Dec 2
Growing season
284 days
Hardiness zone
9a

More local growing data for Lackland AFB: nearby ZIP 78236 weather · frost dates · planting calendar · Texas frost dates

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Climate data from the nearest NOAA station, San Antonio Kelly Afb, Tx (2.4 mi from Lackland AFB). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.