Harman US

Powell, TX Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Powell, a town in Navarro County, Texas.

Overnight
74°F
Clear
Clear. Low around 74, with temperatures rising to around 76 overnight. South southwest wind around 5 mph.

7-day forecast for Powell

WhenTempForecastWindPrecip
Overnight 74°F Clear 5 mph SSW 0%
Tuesday 99°F Sunny 5 mph S 0%
Tuesday Night 78°F Mostly Clear 5 mph SSE 0%
Wednesday 101°F Sunny 5 to 10 mph SSW 0%
Wednesday Night 76°F Mostly Clear 5 to 10 mph S 0%
Thursday 98°F Sunny 5 mph S 1%
Thursday Night 77°F Mostly Clear 5 mph S 1%
Friday 98°F Sunny 5 mph SSE 9%
Friday Night 76°F Mostly Clear 5 mph SSE 9%
Saturday 96°F Sunny 5 mph SSE 7%
Saturday Night 76°F Mostly Clear 5 mph SSE 7%
Sunday 97°F Sunny 5 mph S 6%
Sunday Night 76°F Mostly Clear 5 mph SSE 6%
Monday 97°F Sunny 5 to 10 mph S 9%

Forecast source: National Weather Service (api.weather.gov) for Powell (32.110, -96.322). Updated through the day.

Growing snapshot for Powell

Last spring frost
Mar 14
First fall frost
Nov 16
Growing season
246 days
Hardiness zone
8b

More local growing data for Powell: nearby ZIP 75153 weather · frost dates · planting calendar · Texas frost dates

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Climate data from the nearest NOAA station, Corsicana, Tx (8.1 mi from Powell). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.