Selma, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Selma, a city in Bexar County, Texas.
Tonight
74°F
Partly Cloudy
Partly cloudy, with a low around 74. South southeast wind 0 to 10 mph.
7-day forecast for Selma
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 74°F | Partly Cloudy | 0 to 10 mph SSE | 0% |
| Saturday | 97°F | Sunny | 0 to 5 mph SE | 1% |
| Saturday Night | 74°F | Mostly Clear | 5 to 10 mph SSE | 0% |
| Sunday | 97°F | Mostly Sunny | 5 mph SSE | 0% |
| Sunday Night | 75°F | Partly Cloudy | 5 to 10 mph SSE | 10% |
| Monday | 97°F | Mostly Sunny | 5 mph SE | 10% |
| Monday Night | 75°F | Mostly Clear | 0 to 5 mph SE | 9% |
| Tuesday | 97°F | Sunny | 0 to 10 mph ENE | 12% |
| Tuesday Night | 76°F | Slight Chance Showers And Thunderstorms | 0 to 10 mph E | 17% |
| Wednesday | 97°F | Mostly Sunny | 5 to 10 mph ENE | 13% |
| Wednesday Night | 76°F | Partly Cloudy | 5 to 10 mph E | 9% |
| Thursday | 96°F | Mostly Sunny | 5 to 10 mph ENE | 8% |
| Thursday Night | 75°F | Partly Cloudy | 5 to 10 mph E | 7% |
| Friday | 95°F | Mostly Sunny | 5 to 10 mph ENE | 7% |
Forecast source: National Weather Service (api.weather.gov) for Selma (29.586, -98.315). Updated through the day.
Growing snapshot for Selma
Last spring frost
Feb 21
First fall frost
Dec 5
Growing season
289 days
Hardiness zone
9a
More local growing data for Selma: nearby ZIP 78148 weather · frost dates · planting calendar · Texas frost dates
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Windcrest
Climate data from the nearest NOAA station, Randolph Afb, Tx (1.4 mi from Selma). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.