Powell, TX Weather & Growing Conditions
This Afternoon
97°F
Mostly Sunny
Mostly sunny, with a high near 97. Heat index values as high as 97. South southeast wind 5 to 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 97°F | Mostly Sunny | 5 to 10 mph SSE | 0% |
| Tonight | 73°F | Mostly Clear | 5 mph S | 0% |
| Sunday | 98°F | Mostly Sunny | 5 mph S | 0% |
| Sunday Night | 75°F | Mostly Cloudy then Slight Chance Rain Showers | 5 mph S | 17% |
| Monday | 98°F | Chance Showers And Thunderstorms | 0 to 5 mph SW | 29% |
| Monday Night | 74°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph NE | 29% |
| Tuesday | 95°F | Mostly Sunny | 5 to 10 mph NNE | 11% |
| Tuesday Night | 72°F | Partly Cloudy | 5 mph NE | 11% |
| Wednesday | 95°F | Mostly Sunny | 5 mph ENE | 5% |
| Wednesday Night | 71°F | Partly Cloudy | 5 mph ENE | 5% |
| Thursday | 94°F | Mostly Sunny | 5 mph ENE | 2% |
| Thursday Night | 70°F | Partly Cloudy | 0 to 5 mph ENE | 2% |
| Friday | 93°F | Mostly Sunny | 0 to 5 mph E | 0% |
| Friday Night | 70°F | Partly Cloudy | 0 to 5 mph E | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Powell, TX
Last spring frost
Mar 14
First fall frost
Nov 16
Growing season
246 days
Hardiness zone
8b
Explore more for Powell, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Corsicana, Tx (8.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.