Poynor, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Poynor, a town in Henderson County, Texas.
Overnight
71°F
Mostly Clear
Mostly clear, with a low around 71. South wind 0 to 5 mph.
7-day forecast for Poynor
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 71°F | Mostly Clear | 0 to 5 mph S | 0% |
| Saturday | 97°F | Sunny | 0 to 10 mph SSW | 0% |
| Saturday Night | 72°F | Mostly Clear | 5 to 10 mph S | 0% |
| Sunday | 97°F | Mostly Sunny | 0 to 5 mph S | 1% |
| Sunday Night | 75°F | Mostly Cloudy | 5 mph SSE | 3% |
| Monday | 96°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SSW | 18% |
| Monday Night | 73°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 mph | 18% |
| Tuesday | 95°F | Mostly Sunny | 0 to 5 mph NNE | 13% |
| Tuesday Night | 72°F | Partly Cloudy | 5 mph NE | 13% |
| Wednesday | 93°F | Sunny | 5 to 10 mph ENE | 5% |
| Wednesday Night | 71°F | Mostly Clear | 5 mph ENE | 4% |
| Thursday | 92°F | Mostly Sunny | 5 mph ENE | 0% |
| Thursday Night | 69°F | Partly Cloudy | 0 to 5 mph E | 1% |
| Friday | 92°F | Mostly Sunny | 5 mph ENE | 1% |
Forecast source: National Weather Service (api.weather.gov) for Poynor (32.079, -95.592). Updated through the day.
Growing snapshot for Poynor
Last spring frost
Mar 18
First fall frost
Nov 12
Growing season
242 days
Hardiness zone
8b
More local growing data for Poynor: nearby ZIP 75782 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Athens, Tx (15.6 mi from Poynor). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.