Leander, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Leander, a city in Travis County, Texas.
Tonight
49°F
Mostly Clear
Mostly clear, with a low around 49. North northwest wind around 5 mph.
7-day forecast for Leander
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 49°F | Mostly Clear | 5 mph NNW | 0% |
| Wednesday | 71°F | Sunny | 0 to 5 mph N | 0% |
| Wednesday Night | 49°F | Clear | 0 to 5 mph SSE | 0% |
| Thursday | 77°F | Sunny | 0 to 5 mph SSW | 4% |
| Thursday Night | 52°F | Partly Cloudy | 0 to 15 mph NW | 7% |
| Friday | 69°F | Sunny | 5 to 15 mph N | 0% |
| Friday Night | 48°F | Partly Cloudy | 5 to 10 mph N | 1% |
| Saturday | 65°F | Partly Sunny | 5 to 10 mph N | 13% |
| Saturday Night | 47°F | Partly Cloudy | 0 to 5 mph N | 10% |
| Sunday | 68°F | Mostly Sunny | 5 mph N | 5% |
| Sunday Night | 45°F | Mostly Clear | 0 to 5 mph NNW | 7% |
| Monday | 70°F | Sunny | 0 to 5 mph W | 3% |
| Monday Night | 46°F | Mostly Clear | 0 to 5 mph S | 3% |
| Tuesday | 71°F | Mostly Sunny | 5 mph SSW | 3% |
Forecast source: National Weather Service (api.weather.gov) for Leander (30.574, -97.862). Updated through the day.
Growing snapshot for Leander
Last spring frost
Mar 2
First fall frost
Nov 29
Growing season
274 days
Hardiness zone
9a
More local growing data for Leander: nearby ZIP 78641 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Austin 33 Nw, Tx (11.1 mi from Leander). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.