Arroyo Colorado Estates, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Arroyo Colorado Estates, a community in Cameron County, Texas.
Today
82°F
Sunny
Sunny. High near 82, with temperatures falling to around 78 in the afternoon. Northeast wind around 13 mph.
7-day forecast for Arroyo Colorado Estates
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 13 mph NE | 2% |
| Tonight | 67°F | Mostly Clear | 2 to 9 mph E | 1% |
| Thursday | 89°F | Mostly Sunny | 5 to 13 mph SE | 7% |
| Thursday Night | 70°F | Showers And Thunderstorms Likely | 3 to 10 mph S | 68% |
| Friday | 82°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 7 to 15 mph N | 56% |
| Friday Night | 66°F | Mostly Cloudy | 7 to 12 mph N | 11% |
| Saturday | 80°F | Partly Sunny then Chance Rain Showers | 9 to 14 mph NNE | 25% |
| Saturday Night | 63°F | Chance Rain Showers | 10 to 15 mph NNE | 42% |
| Sunday | 74°F | Chance Rain Showers | 17 mph N | 47% |
| Sunday Night | 56°F | Slight Chance Rain Showers then Mostly Cloudy | 10 to 15 mph N | 15% |
| Monday | 75°F | Mostly Sunny | 12 mph NNE | 5% |
| Monday Night | 57°F | Partly Cloudy | 2 to 8 mph NNE | 2% |
| Tuesday | 78°F | Partly Sunny | 5 to 10 mph NE | 6% |
| Tuesday Night | 61°F | Mostly Cloudy | 2 to 8 mph E | 3% |
Forecast source: National Weather Service (api.weather.gov) for Arroyo Colorado Estates (26.186, -97.612). Updated through the day.
Growing snapshot for Arroyo Colorado Estates
Last spring frost
Jan 9
First fall frost
Jan 3
Growing season
365 days
Hardiness zone
10a
More local growing data for Arroyo Colorado Estates: nearby ZIP 78586 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Arroyo Gardens
Bayview
Bixby
Bluetown
Brownsville
Cameron Park
Chula Vista
Combes
Del Mar Heights
El Camino Angosto
Encantada-Ranchito-El Calaboz
Green Valley Farms
Harlingen
Iglesia Antigua
Indian Lake
Juarez
La Feria
La Feria North
La Paloma
La Tina Ranch
Lago
Laguna Heights
Laguna Vista
Las Palmas II
Lasana
Laureles
Los Fresnos
Los Indios
Lozano
Olmito
Climate data from the nearest NOAA station, Harlingen, Tx (6.6 mi from Arroyo Colorado Estates). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.