Arroyo Gardens, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Arroyo Gardens, a community in Cameron County, Texas.
Overnight
78°F
Mostly Clear
Mostly clear, with a low around 78. North wind around 1 mph.
7-day forecast for Arroyo Gardens
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 78°F | Mostly Clear | 1 mph N | 2% |
| Saturday | 97°F | Sunny | 1 to 14 mph NE | 9% |
| Saturday Night | 77°F | Mostly Clear | 1 to 13 mph SE | 2% |
| Sunday | 97°F | Sunny | 0 to 13 mph NNE | 10% |
| Sunday Night | 78°F | Partly Cloudy | 2 to 13 mph ESE | 1% |
| Monday | 97°F | Chance Showers And Thunderstorms | 1 to 13 mph ESE | 29% |
| Monday Night | 78°F | Chance Showers And Thunderstorms then Clear | 0 to 13 mph ESE | 29% |
| Tuesday | 97°F | Chance Showers And Thunderstorms | 0 to 14 mph ENE | 39% |
| Tuesday Night | 78°F | Chance Showers And Thunderstorms then Mostly Clear | 1 to 13 mph E | 39% |
| Wednesday | 97°F | Chance Showers And Thunderstorms | 1 to 15 mph ENE | 39% |
| Wednesday Night | 79°F | Chance Showers And Thunderstorms then Mostly Clear | 3 to 14 mph E | 39% |
| Thursday | 97°F | Chance Showers And Thunderstorms | 3 to 15 mph ENE | 41% |
| Thursday Night | 78°F | Chance Showers And Thunderstorms | 5 to 14 mph E | 41% |
| Friday | 96°F | Chance Showers And Thunderstorms | 5 to 15 mph ENE | 38% |
Forecast source: National Weather Service (api.weather.gov) for Arroyo Gardens (26.201, -97.500). Updated through the day.
Growing snapshot for Arroyo Gardens
Last spring frost
Jan 8
First fall frost
Jan 4
Growing season
365 days
Hardiness zone
10a
More local growing data for Arroyo Gardens: nearby ZIP 78583 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Port Isabel Cameron Ap, Tx (11.4 mi from Arroyo Gardens). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.