Denton, TX Weather & Growing Conditions
This Afternoon
98°F
Sunny
Sunny. High near 98, with temperatures falling to around 95 in the afternoon. Heat index values as high as 100. South wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 10 mph S | 0% |
| Tonight | 78°F | Partly Cloudy | 10 mph SSE | 0% |
| Sunday | 99°F | Mostly Sunny then Chance Showers And Thunderstorms | 5 to 10 mph S | 27% |
| Sunday Night | 74°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 45% |
| Monday | 94°F | Chance Rain Showers | 0 to 5 mph SE | 45% |
| Monday Night | 72°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph NE | 37% |
| Tuesday | 91°F | Mostly Sunny | 10 mph NNE | 12% |
| Tuesday Night | 69°F | Partly Cloudy | 5 to 10 mph NE | 4% |
| Wednesday | 93°F | Mostly Sunny | 5 to 10 mph ENE | 6% |
| Wednesday Night | 70°F | Partly Cloudy | 5 to 10 mph E | 1% |
| Thursday | 93°F | Mostly Sunny | 5 mph ESE | 3% |
| Thursday Night | 72°F | Partly Cloudy | 5 mph E | 2% |
| Friday | 94°F | Partly Sunny | 5 mph ESE | 2% |
| Friday Night | 73°F | Mostly Cloudy | 5 mph E | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Denton, TX
Last spring frost
Mar 24
First fall frost
Nov 7
Growing season
227 days
Hardiness zone
8a
Explore more for Denton, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Denton Muni Ap, Tx (2.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.