Granite Shoals, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Granite Shoals, a city in Llano County, Texas.
Overnight
49°F
Clear
Clear, with a low around 49. West northwest wind around 0 mph.
7-day forecast for Granite Shoals
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 49°F | Clear | 0 mph | 0% |
| Wednesday | 73°F | Sunny | 0 mph | 0% |
| Wednesday Night | 50°F | Clear | 0 mph | 0% |
| Thursday | 81°F | Sunny | 0 to 5 mph SSW | 0% |
| Thursday Night | 52°F | Partly Cloudy | 0 to 5 mph NW | 0% |
| Friday | 71°F | Sunny | 5 to 10 mph N | 0% |
| Friday Night | 48°F | Partly Cloudy | 0 to 5 mph N | 0% |
| Saturday | 67°F | Partly Sunny | 5 mph N | 13% |
| Saturday Night | 46°F | Slight Chance Rain Showers | 0 mph | 24% |
| Sunday | 66°F | Slight Chance Rain Showers then Partly Sunny | 0 to 5 mph N | 15% |
| Sunday Night | 44°F | Mostly Clear | 0 mph | 5% |
| Monday | 69°F | Sunny | 0 mph | 3% |
| Monday Night | 45°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 72°F | Mostly Sunny | 0 mph | 6% |
Forecast source: National Weather Service (api.weather.gov) for Granite Shoals (30.589, -98.367). Updated through the day.
Growing snapshot for Granite Shoals
Last spring frost
Mar 22
First fall frost
Nov 9
Growing season
235 days
Hardiness zone
8b
More local growing data for Granite Shoals: nearby ZIP 78657 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Buchanan Dam
Buchanan Lake Village
Cottonwood Shores
Highland Haven
Horseshoe Bay
Kingsland
Llano
Sunrise Beach Village
Tow
Climate data from the nearest NOAA station, Johnson City 2N, Tx (16.2 mi from Granite Shoals). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.