Olmos Park, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Olmos Park, a city in Bexar County, Texas.
This Afternoon
78°F
Sunny
Sunny, with a high near 78. North wind 5 to 10 mph, with gusts as high as 25 mph.
7-day forecast for Olmos Park
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 78°F | Sunny | 5 to 10 mph N | 2% |
| Tonight | 53°F | Mostly Clear | 5 mph N | 0% |
| Wednesday | 75°F | Sunny | 0 to 5 mph NE | 0% |
| Wednesday Night | 54°F | Mostly Clear | 0 to 5 mph ESE | 0% |
| Thursday | 79°F | Mostly Sunny | 0 to 5 mph SSE | 2% |
| Thursday Night | 58°F | Partly Cloudy | 0 to 20 mph N | 3% |
| Friday | 74°F | Sunny | 5 to 15 mph N | 0% |
| Friday Night | 54°F | Partly Cloudy | 5 to 10 mph NNE | 3% |
| Saturday | 69°F | Slight Chance Rain Showers | 5 to 10 mph NNE | 19% |
| Saturday Night | 52°F | Mostly Cloudy | 5 to 10 mph NNE | 13% |
| Sunday | 70°F | Mostly Sunny | 5 to 10 mph NNE | 11% |
| Sunday Night | 50°F | Mostly Clear | 0 to 5 mph N | 5% |
| Monday | 71°F | Sunny | 5 mph ENE | 4% |
| Monday Night | 51°F | Mostly Clear | 0 to 5 mph E | 2% |
Forecast source: National Weather Service (api.weather.gov) for Olmos Park (29.475, -98.487). Updated through the day.
Growing snapshot for Olmos Park
Last spring frost
Feb 25
First fall frost
Nov 28
Growing season
277 days
Hardiness zone
9a
More local growing data for Olmos Park: nearby ZIP 78212 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, San Antonio Incarnate Word, Tx (1.3 mi from Olmos Park). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.