Dallas, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dallas, a city in Dallas County, Texas.
This Afternoon
100°F
Sunny
Sunny, with a high near 100. Heat index values as high as 102. South southeast wind around 5 mph.
7-day forecast for Dallas
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 100°F | Sunny | 5 mph SSE | 0% |
| Tonight | 77°F | Clear | 5 to 10 mph SSE | 0% |
| Saturday | 100°F | Sunny | 5 to 10 mph S | 0% |
| Saturday Night | 78°F | Mostly Clear | 10 mph S | 0% |
| Sunday | 100°F | Mostly Sunny | 5 to 10 mph S | 6% |
| Sunday Night | 78°F | Chance Showers And Thunderstorms | 5 mph S | 41% |
| Monday | 97°F | Chance Rain Showers then Slight Chance Showers And Thunderstorms | 5 mph WSW | 41% |
| Monday Night | 76°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph NE | 18% |
| Tuesday | 95°F | Mostly Sunny | 5 to 10 mph NE | 13% |
| Tuesday Night | 74°F | Partly Cloudy | 5 to 10 mph NE | 6% |
| Wednesday | 95°F | Mostly Sunny | 5 to 10 mph ENE | 8% |
| Wednesday Night | 75°F | Partly Cloudy | 5 to 10 mph ENE | 5% |
| Thursday | 95°F | Mostly Sunny | 5 to 10 mph ENE | 5% |
| Thursday Night | 74°F | Partly Cloudy | 5 to 10 mph E | 5% |
Forecast source: National Weather Service (api.weather.gov) for Dallas (32.793, -96.767). Updated through the day.
Growing snapshot for Dallas
Last spring frost
Mar 2
First fall frost
Nov 29
Growing season
272 days
Hardiness zone
8b
More local growing data for Dallas: nearby ZIP 75246 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
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Balch Springs
Bear Creek Ranch
Cedar Hill
Cockrell Hill
Combine
Coppell
DeSoto
Duncanville
Farmers Branch
Garland
Glenn Heights
Grand Prairie
Highland Park
Hutchins
Irving
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Mesquite
Ovilla
Richardson
Rowlett
Sachse
Seagoville
Sunnyvale
University Park
Wilmer
Climate data from the nearest NOAA station, Dallas Love Fld, Tx (6.3 mi from Dallas). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.