Seagoville, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Seagoville, a city in Dallas County, Texas.
Tonight
75°F
Mostly Clear
Mostly clear, with a low around 75. South wind 5 to 10 mph.
7-day forecast for Seagoville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 75°F | Mostly Clear | 5 to 10 mph S | 0% |
| Sunday | 99°F | Mostly Sunny | 5 to 10 mph S | 2% |
| Sunday Night | 75°F | Mostly Cloudy then Chance Showers And Thunderstorms | 5 mph SSE | 28% |
| Monday | 97°F | Chance Rain Showers then Chance Showers And Thunderstorms | 0 to 5 mph W | 35% |
| Monday Night | 73°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 mph NE | 35% |
| Tuesday | 94°F | Mostly Sunny | 5 to 10 mph NNE | 11% |
| Tuesday Night | 71°F | Partly Cloudy | 5 to 10 mph NE | 8% |
| Wednesday | 96°F | Sunny | 5 to 10 mph ENE | 5% |
| Wednesday Night | 71°F | Partly Cloudy | 5 to 10 mph ENE | 3% |
| Thursday | 96°F | Mostly Sunny | 5 to 10 mph E | 2% |
| Thursday Night | 71°F | Partly Cloudy | 0 to 10 mph E | 0% |
| Friday | 96°F | Mostly Sunny | 0 to 5 mph E | 1% |
| Friday Night | 71°F | Partly Cloudy | 0 to 5 mph E | 1% |
| Saturday | 96°F | Mostly Sunny | 0 to 5 mph E | 3% |
Forecast source: National Weather Service (api.weather.gov) for Seagoville (32.653, -96.545). Updated through the day.
Growing snapshot for Seagoville
Last spring frost
Mar 12
First fall frost
Nov 19
Growing season
253 days
Hardiness zone
8b
More local growing data for Seagoville: nearby ZIP 75159 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Addison
Balch Springs
Bear Creek Ranch
Cedar Hill
Cockrell Hill
Combine
Coppell
Dallas
DeSoto
Duncanville
Farmers Branch
Garland
Glenn Heights
Grand Prairie
Highland Park
Hutchins
Irving
Lancaster
Mesquite
Ovilla
Richardson
Rowlett
Sachse
Sunnyvale
University Park
Wilmer
Climate data from the nearest NOAA station, Ferris, Tx (8.5 mi from Seagoville). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.