Marble Falls, TX Weather & Growing Conditions
This Afternoon
100°F
Partly Sunny
Partly sunny. High near 100, with temperatures falling to around 96 in the afternoon. South southeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 100°F | Partly Sunny | 5 mph SSE | 0% |
| Tonight | 75°F | Partly Cloudy | 5 mph SSE | 1% |
| Sunday | 100°F | Mostly Sunny | 0 to 5 mph S | 1% |
| Sunday Night | 75°F | Partly Cloudy | 0 to 5 mph SSE | 7% |
| Monday | 100°F | Sunny | 0 to 5 mph SSE | 12% |
| Monday Night | 75°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph SE | 15% |
| Tuesday | 99°F | Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph NE | 15% |
| Tuesday Night | 75°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph ENE | 15% |
| Wednesday | 99°F | Mostly Sunny | 0 to 5 mph ENE | 7% |
| Wednesday Night | 75°F | Partly Cloudy | 0 to 5 mph E | 3% |
| Thursday | 98°F | Mostly Sunny | 0 to 10 mph E | 3% |
| Thursday Night | 74°F | Partly Cloudy | 0 to 5 mph ESE | 1% |
| Friday | 98°F | Mostly Sunny | 0 to 5 mph ESE | 1% |
| Friday Night | 73°F | Partly Cloudy | 0 to 5 mph SE | 1% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Marble Falls, TX
Last spring frost
Mar 2
First fall frost
Nov 29
Growing season
274 days
Hardiness zone
8b
Explore more for Marble Falls, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Austin 33 Nw, Tx (8.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.