Henderson, TX Weather & Growing Conditions
Today
100°F
Sunny
Sunny, with a high near 100. Heat index values as high as 105. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 100°F | Sunny | 5 mph S | 4% |
| Tonight | 77°F | Mostly Clear | 5 mph S | 3% |
| Wednesday | 99°F | Sunny | 5 mph S | 4% |
| Wednesday Night | 77°F | Mostly Clear | 5 mph S | 3% |
| Thursday | 99°F | Sunny | 5 mph S | 6% |
| Thursday Night | 75°F | Mostly Clear | 5 to 10 mph S | 6% |
| Friday | 96°F | Sunny | 5 to 10 mph S | 12% |
| Friday Night | 74°F | Partly Cloudy | 5 to 10 mph SE | 12% |
| Saturday | 96°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph S | 15% |
| Saturday Night | 74°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph S | 15% |
| Sunday | 96°F | Sunny | 0 to 10 mph S | 10% |
| Sunday Night | 75°F | Partly Cloudy | 5 to 10 mph S | 10% |
| Monday | 96°F | Sunny | 5 to 10 mph S | 12% |
| Monday Night | 75°F | Mostly Clear | 5 to 10 mph S | 12% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Henderson, TX
Last spring frost
Mar 15
First fall frost
Nov 16
Growing season
247 days
Hardiness zone
8b
Explore more for Henderson, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Henderson, Tx (11.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.