Lakeway, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lakeway, a city in Travis County, Texas.
This Afternoon
76°F
Sunny
Sunny, with a high near 76. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
7-day forecast for Lakeway
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 76°F | Sunny | 5 to 10 mph NW | 0% |
| Tonight | 52°F | Clear | 0 to 5 mph NW | 0% |
| Wednesday | 74°F | Sunny | 0 mph | 0% |
| Wednesday Night | 54°F | Mostly Clear | 0 to 5 mph SSE | 0% |
| Thursday | 80°F | Mostly Sunny | 0 to 5 mph SW | 14% |
| Thursday Night | 55°F | Mostly Clear | 5 to 10 mph NNW | 6% |
| Friday | 72°F | Sunny | 5 to 10 mph N | 0% |
| Friday Night | 50°F | Partly Cloudy | 0 to 5 mph N | 2% |
| Saturday | 67°F | Slight Chance Rain Showers | 5 to 10 mph N | 17% |
| Saturday Night | 48°F | Slight Chance Rain Showers | 0 to 5 mph N | 15% |
| Sunday | 68°F | Mostly Sunny | 5 to 10 mph N | 6% |
| Sunday Night | 45°F | Mostly Clear | 0 mph | 6% |
| Monday | 71°F | Sunny | 0 to 5 mph ENE | 3% |
| Monday Night | 47°F | Mostly Clear | 0 mph | 2% |
Forecast source: National Weather Service (api.weather.gov) for Lakeway (30.355, -97.986). Updated through the day.
Growing snapshot for Lakeway
Last spring frost
Mar 11
First fall frost
Nov 20
Growing season
254 days
Hardiness zone
9a
More local growing data for Lakeway: nearby ZIP 78734 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Austin Great Hills, Tx (11.1 mi from Lakeway). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.