Barton Creek, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Barton Creek, a community in Travis County, Texas.
This Afternoon
98°F
Mostly Sunny
Mostly sunny, with a high near 98. Heat index values as high as 101. Southeast wind around 5 mph.
7-day forecast for Barton Creek
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Mostly Sunny | 5 mph SE | 0% |
| Tonight | 74°F | Mostly Clear | 5 mph SSE | 0% |
| Sunday | 99°F | Mostly Sunny | 0 to 5 mph S | 0% |
| Sunday Night | 75°F | Partly Cloudy | 0 to 5 mph SSE | 7% |
| Monday | 99°F | Mostly Sunny | 0 to 5 mph SSE | 9% |
| Monday Night | 75°F | Slight Chance Showers And Thunderstorms | 0 to 5 mph SSE | 16% |
| Tuesday | 98°F | Sunny | 0 to 5 mph N | 9% |
| Tuesday Night | 75°F | Partly Cloudy | 0 to 5 mph E | 9% |
| Wednesday | 98°F | Mostly Sunny | 0 to 10 mph ENE | 7% |
| Wednesday Night | 75°F | Partly Cloudy | 0 to 10 mph E | 4% |
| Thursday | 98°F | Mostly Sunny | 0 to 10 mph ENE | 3% |
| Thursday Night | 74°F | Partly Cloudy | 0 to 10 mph SE | 2% |
| Friday | 98°F | Mostly Sunny | 0 to 5 mph ENE | 1% |
| Friday Night | 73°F | Partly Cloudy | 0 to 5 mph SE | 1% |
Forecast source: National Weather Service (api.weather.gov) for Barton Creek (30.283, -97.870). Updated through the day.
Growing snapshot for Barton Creek
Last spring frost
Feb 20
First fall frost
Dec 3
Growing season
291 days
Hardiness zone
9a
More local growing data for Barton Creek: nearby ZIP 78735 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
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Lost Creek
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Mustang Ridge
Pflugerville
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Climate data from the nearest NOAA station, Austin-Camp Mabry, Tx (7.4 mi from Barton Creek). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.