Dean, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Dean, a city in Wichita County, Texas.
Tonight
46°F
Mostly Clear
Mostly clear, with a low around 46. Northwest wind around 5 mph.
7-day forecast for Dean
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 46°F | Mostly Clear | 5 mph NW | 0% |
| Wednesday | 70°F | Mostly Sunny | 3 mph W | 0% |
| Wednesday Night | 50°F | Partly Cloudy | 3 to 7 mph SE | 0% |
| Thursday | 71°F | Sunny | 7 to 15 mph WSW | 1% |
| Thursday Night | 44°F | Mostly Clear | 5 to 14 mph NNW | 1% |
| Friday | 67°F | Sunny | 7 mph N | 0% |
| Friday Night | 42°F | Mostly Clear | 3 mph NNE | 1% |
| Saturday | 65°F | Mostly Sunny | 3 mph N | 1% |
| Saturday Night | 42°F | Mostly Clear | 2 mph NNW | 2% |
| Sunday | 69°F | Sunny | 3 mph WNW | 0% |
| Sunday Night | 41°F | Clear | 2 mph S | 1% |
| Monday | 72°F | Sunny | 2 to 7 mph S | 1% |
| Monday Night | 46°F | Mostly Clear | 6 mph S | 1% |
| Tuesday | 74°F | Sunny | 5 to 8 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov) for Dean (33.916, -98.401). Updated through the day.
Growing snapshot for Dean
Last spring frost
Mar 26
First fall frost
Nov 9
Growing season
228 days
Hardiness zone
8a
More local growing data for Dean: nearby ZIP 76301 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Wichita Falls Muni Ap, Tx (5.1 mi from Dean). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.