Rowlett, TX Weather & Growing Conditions
Overnight
58°F
Mostly Clear
Mostly clear, with a low around 58. Northwest wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 58°F | Mostly Clear | 5 to 10 mph NW | 0% |
| Wednesday | 71°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 58°F | Patchy Fog | 0 to 5 mph SSE | 0% |
| Thursday | 75°F | Sunny | 0 to 5 mph S | 0% |
| Thursday Night | 56°F | Partly Cloudy | 5 to 15 mph NNE | 3% |
| Friday | 69°F | Sunny | 5 to 15 mph N | 0% |
| Friday Night | 51°F | Partly Cloudy | 5 to 10 mph NNE | 0% |
| Saturday | 66°F | Mostly Sunny | 5 to 10 mph NNE | 2% |
| Saturday Night | 50°F | Slight Chance Rain Showers | 5 mph NNE | 15% |
| Sunday | 65°F | Mostly Sunny | 0 to 5 mph N | 3% |
| Sunday Night | 48°F | Mostly Clear | 0 mph | 1% |
| Monday | 68°F | Sunny | 0 mph | 2% |
| Monday Night | 49°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 71°F | Sunny | 0 to 5 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Rowlett, TX
Last spring frost
Mar 10
First fall frost
Nov 19
Growing season
254 days
Hardiness zone
8b
Explore more for Rowlett, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Lavon Dam, Tx (10.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.