Dean, TX Weather & Growing Conditions
Today
106°F
Sunny
Sunny, with a high near 106. Heat index values as high as 104. South wind 7 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 106°F | Sunny | 7 to 10 mph S | 0% |
| Tonight | 76°F | Mostly Clear | 12 mph S | 0% |
| Wednesday | 104°F | Sunny | 8 to 12 mph SSW | 1% |
| Wednesday Night | 77°F | Mostly Clear | 12 mph S | 1% |
| Thursday | 103°F | Sunny | 8 to 12 mph SSW | 4% |
| Thursday Night | 75°F | Mostly Clear | 12 mph S | 4% |
| Friday | 101°F | Sunny | 10 mph S | 13% |
| Friday Night | 74°F | Mostly Clear | 8 to 12 mph SSE | 13% |
| Saturday | 101°F | Sunny | 7 to 10 mph S | 8% |
| Saturday Night | 74°F | Mostly Clear | 8 to 12 mph S | 8% |
| Sunday | 101°F | Sunny | 8 to 13 mph S | 1% |
| Sunday Night | 74°F | Mostly Clear | 13 mph S | 1% |
| Monday | 101°F | Sunny | 14 mph S | 4% |
| Monday Night | 75°F | Mostly Clear | 14 mph S | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Dean, TX
Last spring frost
Mar 26
First fall frost
Nov 9
Growing season
228 days
Hardiness zone
8a
Explore more for Dean, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Wichita Falls Muni Ap, Tx (6.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.