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Lampasas, TX Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Lampasas, a city in Lampasas County, Texas.

Tonight
73°F
Mostly Clear
Mostly clear, with a low around 73. South southeast wind around 5 mph.

7-day forecast for Lampasas

WhenTempForecastWindPrecip
Tonight 73°F Mostly Clear 5 mph SSE 0%
Saturday 98°F Sunny 0 to 10 mph S 0%
Saturday Night 73°F Mostly Clear 5 to 10 mph SSE 0%
Sunday 98°F Mostly Sunny 5 mph S 3%
Sunday Night 73°F Chance Showers And Thunderstorms 5 mph SSE 32%
Monday 96°F Chance Rain Showers then Slight Chance Showers And Thunderstorms 0 to 5 mph ESE 32%
Monday Night 72°F Slight Chance Showers And Thunderstorms then Partly Cloudy 0 to 5 mph ESE 21%
Tuesday 95°F Sunny 0 to 10 mph NE 14%
Tuesday Night 72°F Partly Cloudy 0 to 10 mph ENE 14%
Wednesday 95°F Mostly Sunny 0 to 10 mph ENE 8%
Wednesday Night 72°F Partly Cloudy 0 to 10 mph E 1%
Thursday 95°F Mostly Sunny 0 to 10 mph ENE 5%
Thursday Night 71°F Partly Cloudy 0 to 10 mph E 5%
Friday 94°F Mostly Sunny 0 to 10 mph E 4%

Forecast source: National Weather Service (api.weather.gov) for Lampasas (31.064, -98.183). Updated through the day.

Growing snapshot for Lampasas

Last spring frost
Mar 22
First fall frost
Nov 12
Growing season
238 days
Hardiness zone
8b

More local growing data for Lampasas: nearby ZIP 76550 weather · frost dates · planting calendar · Texas frost dates

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Climate data from the nearest NOAA station, Lampasas, Tx (4.9 mi from Lampasas). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.