Coppell, TX Weather & Growing Conditions
Tonight
78°F
Clear
Clear. Low around 78, with temperatures rising to around 80 overnight. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 78°F | Clear | 5 mph S | 0% |
| Saturday | 99°F | Sunny | 5 to 10 mph S | 0% |
| Saturday Night | 78°F | Mostly Clear | 10 mph S | 0% |
| Sunday | 99°F | Mostly Sunny | 5 to 10 mph S | 10% |
| Sunday Night | 77°F | Chance Showers And Thunderstorms | 5 mph S | 48% |
| Monday | 95°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 mph WSW | 48% |
| Monday Night | 75°F | Slight Chance Showers And Thunderstorms | 5 mph ENE | 18% |
| Tuesday | 93°F | Mostly Sunny | 5 to 10 mph NNE | 13% |
| Tuesday Night | 73°F | Partly Cloudy | 5 to 10 mph NE | 5% |
| Wednesday | 93°F | Mostly Sunny | 5 to 10 mph ENE | 5% |
| Wednesday Night | 74°F | Partly Cloudy | 5 to 10 mph ENE | 3% |
| Thursday | 94°F | Mostly Sunny | 5 to 10 mph E | 5% |
| Thursday Night | 74°F | Partly Cloudy | 5 to 10 mph E | 5% |
| Friday | 93°F | Mostly Sunny | 5 to 10 mph E | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Coppell, TX
Last spring frost
Mar 14
First fall frost
Nov 17
Growing season
249 days
Hardiness zone
8b
Explore more for Coppell, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Grapevine Dam, Tx (4.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.