Ovilla, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ovilla, a city in Dallas County, Texas.
Overnight
77°F
Mostly Clear
Mostly clear. Low around 77, with temperatures rising to around 79 overnight. South wind around 5 mph.
7-day forecast for Ovilla
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 77°F | Mostly Clear | 5 mph S | 0% |
| Tuesday | 100°F | Sunny | 5 to 10 mph S | 0% |
| Tuesday Night | 76°F | Mostly Clear | 5 to 10 mph S | 0% |
| Wednesday | 101°F | Sunny | 5 to 10 mph SSW | 0% |
| Wednesday Night | 77°F | Mostly Clear | 5 to 10 mph S | 0% |
| Thursday | 100°F | Sunny | 5 to 10 mph S | 1% |
| Thursday Night | 77°F | Mostly Clear | 5 to 10 mph SSE | 1% |
| Friday | 99°F | Sunny | 5 to 10 mph S | 9% |
| Friday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 9% |
| Saturday | 98°F | Sunny | 5 to 10 mph S | 7% |
| Saturday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 7% |
| Sunday | 98°F | Sunny | 5 to 10 mph S | 5% |
| Sunday Night | 76°F | Mostly Clear | 10 mph SSE | 5% |
| Monday | 98°F | Sunny | 10 mph S | 6% |
Forecast source: National Weather Service (api.weather.gov) for Ovilla (32.541, -96.883). Updated through the day.
Growing snapshot for Ovilla
Last spring frost
Mar 6
First fall frost
Nov 25
Growing season
265 days
Hardiness zone
8b
More local growing data for Ovilla: nearby ZIP 75115 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Dallas Redbird Ap, Tx (5.6 mi from Ovilla). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.