Laguna Seca, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Laguna Seca, a community in Hidalgo County, Texas.
This Afternoon
95°F
Mostly Sunny
Mostly sunny. High near 95, with temperatures falling to around 91 in the afternoon. East northeast wind around 12 mph, with gusts as high as 21 mph.
7-day forecast for Laguna Seca
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 95°F | Mostly Sunny | 12 mph ENE | 7% |
| Tonight | 76°F | Mostly Clear | 0 to 12 mph ENE | 3% |
| Saturday | 97°F | Sunny | 1 to 12 mph ENE | 11% |
| Saturday Night | 75°F | Mostly Clear | 1 to 12 mph ESE | 0% |
| Sunday | 98°F | Sunny | 1 to 10 mph ESE | 12% |
| Sunday Night | 76°F | Partly Cloudy | 2 to 13 mph SE | 12% |
| Monday | 98°F | Sunny then Slight Chance Showers And Thunderstorms | 1 to 13 mph ESE | 21% |
| Monday Night | 76°F | Slight Chance Showers And Thunderstorms then Mostly Clear | 1 to 13 mph ESE | 21% |
| Tuesday | 97°F | Sunny then Chance Showers And Thunderstorms | 1 to 13 mph E | 41% |
| Tuesday Night | 76°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 13 mph ENE | 41% |
| Wednesday | 96°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 1 to 13 mph ENE | 41% |
| Wednesday Night | 77°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 13 mph ENE | 41% |
| Thursday | 95°F | Slight Chance Rain Showers then Chance Showers And Thunderstorms | 3 to 13 mph NE | 42% |
| Thursday Night | 76°F | Chance Showers And Thunderstorms | 2 to 13 mph ENE | 42% |
Forecast source: National Weather Service (api.weather.gov) for Laguna Seca (26.279, -97.926). Updated through the day.
Growing snapshot for Laguna Seca
Last spring frost
Jan 10
First fall frost
Dec 27
Growing season
355 days
Hardiness zone
10a
More local growing data for Laguna Seca: nearby ZIP 78562 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Santa Rosa 3 Wnw, Tx (1.8 mi from Laguna Seca). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.