Harman US

Plum, TX Weather & Growing Conditions

This Afternoon
77°F
Sunny
Sunny. High near 77, with temperatures falling to around 73 in the afternoon. North northwest wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
This Afternoon 77°F Sunny 5 mph NNW 1%
Tonight 50°F Mostly Clear 0 to 5 mph NNW 0%
Wednesday 75°F Sunny 0 to 5 mph N 0%
Wednesday Night 48°F Mostly Clear 0 mph 0%
Thursday 80°F Mostly Sunny 0 to 5 mph SSE 14%
Thursday Night 56°F Partly Cloudy 0 to 15 mph N 15%
Friday 75°F Sunny 5 to 15 mph N 1%
Friday Night 50°F Partly Cloudy 0 to 5 mph N 1%
Saturday 71°F Partly Sunny then Slight Chance Rain Showers 5 to 10 mph N 16%
Saturday Night 48°F Slight Chance Rain Showers then Mostly Cloudy 0 to 5 mph N 15%
Sunday 70°F Mostly Sunny 5 to 10 mph N 8%
Sunday Night 45°F Mostly Clear 0 mph 6%
Monday 73°F Sunny 0 to 5 mph NE 3%
Monday Night 46°F Mostly Clear 0 mph 1%

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

Growing snapshot for Plum, TX

Last spring frost
Mar 4
First fall frost
Nov 25
Growing season
267 days
Hardiness zone
9a

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

Climate data from the nearest NOAA station, La Grange, Tx (9.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.