Lasara, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lasara, a community in Willacy County, Texas.
This Afternoon
92°F
Mostly Sunny
Mostly sunny. High near 92, with temperatures falling to around 85 in the afternoon. North wind around 8 mph.
7-day forecast for Lasara
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 92°F | Mostly Sunny | 8 mph N | 14% |
| Tonight | 64°F | Chance Rain Showers then Mostly Cloudy | 9 mph N | 29% |
| Wednesday | 83°F | Mostly Sunny | 6 to 9 mph NE | 2% |
| Wednesday Night | 66°F | Partly Cloudy | 2 to 8 mph ESE | 2% |
| Thursday | 90°F | Mostly Sunny | 3 to 8 mph SE | 7% |
| Thursday Night | 68°F | Showers And Thunderstorms | 2 to 7 mph SSE | 75% |
| Friday | 80°F | Chance Showers And Thunderstorms then Mostly Sunny | 7 to 14 mph N | 40% |
| Friday Night | 62°F | Partly Cloudy then Slight Chance Rain Showers | 2 to 9 mph NNE | 23% |
| Saturday | 77°F | Chance Rain Showers | 12 mph N | 44% |
| Saturday Night | 59°F | Chance Rain Showers | 6 to 16 mph N | 32% |
| Sunday | 74°F | Slight Chance Rain Showers | 8 to 16 mph N | 23% |
| Sunday Night | 55°F | Partly Cloudy | 2 to 7 mph N | 12% |
| Monday | 76°F | Mostly Sunny | 7 mph NNE | 5% |
| Monday Night | 56°F | Partly Cloudy | 1 to 6 mph ENE | 1% |
Forecast source: National Weather Service (api.weather.gov) for Lasara (26.464, -97.909). Updated through the day.
Growing snapshot for Lasara
Last spring frost
Jan 21
First fall frost
Dec 26
Growing season
340 days
Hardiness zone
10a
More local growing data for Lasara: nearby ZIP 78561 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Los Angeles
Lyford
Port Mansfield
Ranchette Estates
Raymondville
San Perlita
Sebastian
Yznaga
Zapata Ranch
Climate data from the nearest NOAA station, Raymondville, Tx (8.1 mi from Lasara). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.