Poynor, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Poynor, a town in Henderson County, Texas.
Tonight
51°F
Mostly Clear
Mostly clear. Low around 51, with temperatures rising to around 53 overnight. Northwest wind 0 to 5 mph.
7-day forecast for Poynor
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Wednesday | 70°F | Mostly Sunny | 0 to 5 mph NNW | 0% |
| Wednesday Night | 47°F | Patchy Fog | 0 mph | 0% |
| Thursday | 75°F | Patchy Fog then Sunny | 0 to 5 mph S | 6% |
| Thursday Night | 52°F | Partly Cloudy | 0 to 5 mph W | 13% |
| Friday | 71°F | Mostly Sunny | 5 to 10 mph N | 0% |
| Friday Night | 47°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 67°F | Partly Sunny | 5 mph NNE | 2% |
| Saturday Night | 45°F | Partly Cloudy | 0 mph | 4% |
| Sunday | 68°F | Sunny | 0 to 5 mph N | 2% |
| Sunday Night | 42°F | Mostly Clear | 0 mph | 1% |
| Monday | 70°F | Sunny | 0 to 5 mph S | 1% |
| Monday Night | 44°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 72°F | Sunny | 0 to 5 mph SSE | 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 Nov 4, 2026.