Knox City, TX Weather & Growing Conditions
Today
70°F
Mostly Sunny
Mostly sunny, with a high near 70. South wind around 7 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 70°F | Mostly Sunny | 7 mph S | 0% |
| Tonight | 53°F | Mostly Clear | 8 mph SSE | 0% |
| Thursday | 69°F | Sunny | 8 to 20 mph WNW | 0% |
| Thursday Night | 46°F | Mostly Clear | 5 to 17 mph N | 1% |
| Friday | 63°F | Sunny | 8 mph N | 0% |
| Friday Night | 44°F | Partly Cloudy | 5 mph NE | 0% |
| Saturday | 61°F | Partly Sunny | 5 mph NE | 6% |
| Saturday Night | 45°F | Partly Cloudy | 3 mph NNE | 2% |
| Sunday | 64°F | Sunny | 5 mph N | 1% |
| Sunday Night | 44°F | Mostly Clear | 5 mph SSE | 0% |
| Monday | 68°F | Sunny | 5 to 8 mph SSW | 0% |
| Monday Night | 48°F | Mostly Clear | 7 mph SSW | 1% |
| Tuesday | 70°F | Mostly Sunny | 8 mph SSW | 3% |
| Tuesday Night | 51°F | Partly Cloudy | 7 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Knox City, TX
Last spring frost
Mar 26
First fall frost
Nov 11
Growing season
232 days
Hardiness zone
8a
Explore more for Knox City, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Munday, Tx (12.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.