Cedar Park, TX Weather & Growing Conditions
Overnight
74°F
Mostly Clear
Mostly clear, with a low around 74. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 74°F | Mostly Clear | 5 mph S | 0% |
| Saturday | 96°F | Sunny | 0 to 5 mph S | 0% |
| Saturday Night | 74°F | Mostly Clear | 5 to 10 mph SSE | 0% |
| Sunday | 97°F | Mostly Sunny | 5 mph S | 0% |
| Sunday Night | 75°F | Partly Cloudy | 5 to 10 mph SSE | 14% |
| Monday | 96°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 5 mph SSW | 15% |
| Monday Night | 75°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 0 to 5 mph SSE | 15% |
| Tuesday | 96°F | Sunny | 0 to 5 mph NNE | 12% |
| Tuesday Night | 75°F | Partly Cloudy | 0 to 5 mph ENE | 11% |
| Wednesday | 96°F | Mostly Sunny | 5 mph NE | 5% |
| Wednesday Night | 75°F | Partly Cloudy | 0 to 5 mph E | 5% |
| Thursday | 95°F | Mostly Sunny | 0 to 10 mph ENE | 5% |
| Thursday Night | 73°F | Partly Cloudy | 5 to 10 mph E | 5% |
| Friday | 95°F | Mostly Sunny | 5 mph ENE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Cedar Park, TX
Last spring frost
Mar 11
First fall frost
Nov 20
Growing season
254 days
Hardiness zone
9a
Explore more for Cedar Park, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Austin Great Hills, Tx (7.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.