Stephenville, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Stephenville, a city in Erath County, Texas.
Today
72°F
Sunny
Sunny. High near 72, with temperatures falling to around 70 in the afternoon. West wind around 0 mph.
7-day forecast for Stephenville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Sunny | 0 mph | 0% |
| Tonight | 51°F | Mostly Clear | 0 to 5 mph SSE | 0% |
| Thursday | 76°F | Sunny | 5 to 10 mph SW | 0% |
| Thursday Night | 48°F | Partly Cloudy | 5 to 10 mph NNW | 1% |
| Friday | 67°F | Sunny | 5 to 10 mph N | 0% |
| Friday Night | 44°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Saturday | 63°F | Partly Sunny | 0 to 5 mph N | 12% |
| Saturday Night | 43°F | Slight Chance Rain Showers | 0 to 5 mph N | 15% |
| Sunday | 65°F | Mostly Sunny | 0 to 5 mph N | 3% |
| Sunday Night | 41°F | Mostly Clear | 0 mph | 3% |
| Monday | 69°F | Sunny | 0 to 5 mph SW | 2% |
| Monday Night | 44°F | Mostly Clear | 0 mph | 2% |
| Tuesday | 71°F | Mostly Sunny | 0 to 5 mph SSW | 2% |
| Tuesday Night | 48°F | Partly Cloudy | 0 to 5 mph S | 3% |
Forecast source: National Weather Service (api.weather.gov) for Stephenville (32.215, -98.220). Updated through the day.
Growing snapshot for Stephenville
Last spring frost
Mar 29
First fall frost
Nov 8
Growing season
226 days
More local growing data for Stephenville: nearby ZIP 76402 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Stephenville, Tx (1.4 mi from Stephenville). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.