Yorktown, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Yorktown, a city in Dewitt County, Texas.
Today
97°F
Sunny
Sunny, with a high near 97. Heat index values as high as 106. South southeast wind 5 to 15 mph, with gusts as high as 25 mph.
7-day forecast for Yorktown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 97°F | Sunny | 5 to 15 mph SSE | 1% |
| Tonight | 75°F | Mostly Clear | 5 to 15 mph SSE | 1% |
| Wednesday | 97°F | Sunny | 5 to 15 mph SSE | 1% |
| Wednesday Night | 75°F | Mostly Clear | 5 to 15 mph SSE | 2% |
| Thursday | 97°F | Sunny | 0 to 15 mph SSE | 7% |
| Thursday Night | 76°F | Mostly Clear | 0 to 15 mph SE | 7% |
| Friday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph SSE | 15% |
| Friday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 10 mph SSE | 15% |
| Saturday | 94°F | Sunny | 0 to 10 mph SE | 11% |
| Saturday Night | 75°F | Mostly Clear | 0 to 10 mph SE | 9% |
| Sunday | 93°F | Sunny | 0 to 10 mph SE | 11% |
| Sunday Night | 75°F | Mostly Clear | 0 to 15 mph SSE | 11% |
| Monday | 94°F | Mostly Sunny | 0 to 15 mph SSE | 11% |
| Monday Night | 75°F | Mostly Clear | 5 to 15 mph SSE | 11% |
Forecast source: National Weather Service (api.weather.gov) for Yorktown (28.983, -97.505). Updated through the day.
Growing snapshot for Yorktown
Last spring frost
Mar 2
First fall frost
Nov 27
Growing season
270 days
Hardiness zone
9a
More local growing data for Yorktown: nearby ZIP 78164 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cuero, Tx (13.1 mi from Yorktown). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.