Harman US

Graham, TX Weather & Growing Conditions

Overnight
75°F
Mostly Cloudy
Mostly cloudy. Low around 75, with temperatures rising to around 77 overnight. South southeast wind around 5 mph.

7-day forecast

WhenTempForecastWindPrecip
Overnight 75°F Mostly Cloudy 5 mph SSE 0%
Saturday 101°F Sunny 5 to 10 mph S 0%
Saturday Night 76°F Partly Cloudy 5 to 10 mph SSE 4%
Sunday 101°F Mostly Sunny then Chance Showers And Thunderstorms 5 to 10 mph SSW 36%
Sunday Night 70°F Showers And Thunderstorms Likely 0 to 5 mph S 58%
Monday 95°F Chance Showers And Thunderstorms 0 to 5 mph NNE 37%
Monday Night 68°F Slight Chance Showers And Thunderstorms 5 mph ENE 18%
Tuesday 90°F Slight Chance Showers And Thunderstorms 5 to 10 mph NE 18%
Tuesday Night 65°F Partly Cloudy 5 to 10 mph ENE 14%
Wednesday 91°F Slight Chance Rain Showers 5 mph ENE 16%
Wednesday Night 67°F Partly Cloudy 0 to 5 mph E 14%
Thursday 93°F Partly Sunny 0 to 5 mph SE 8%
Thursday Night 68°F Mostly Cloudy 0 to 5 mph ESE 7%
Friday 93°F Partly Sunny 0 to 5 mph SE 7%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Graham, TX

Last spring frost
Apr 1
First fall frost
Nov 5
Growing season
220 days
Hardiness zone
8a

Explore more for Graham, TX: full frost dates · planting calendar · Texas frost dates

Climate data from the nearest NOAA station, Graham, Tx (6.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.