Palm Valley, TX Weather & Growing Conditions
Today
82°F
Sunny
Sunny. High near 82, with temperatures falling to around 78 in the afternoon. Northeast wind 8 to 12 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 82°F | Sunny | 8 to 12 mph NE | 2% |
| Tonight | 67°F | Mostly Clear | 2 to 9 mph E | 2% |
| Thursday | 89°F | Mostly Sunny | 3 to 10 mph SE | 6% |
| Thursday Night | 70°F | Showers And Thunderstorms Likely | 3 to 9 mph SSW | 73% |
| Friday | 82°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 6 to 14 mph N | 52% |
| Friday Night | 65°F | Mostly Cloudy | 6 to 9 mph N | 11% |
| Saturday | 79°F | Partly Sunny then Slight Chance Rain Showers | 8 to 12 mph NNE | 24% |
| Saturday Night | 62°F | Chance Rain Showers | 9 to 15 mph NNE | 40% |
| Sunday | 73°F | Chance Rain Showers | 15 mph N | 46% |
| Sunday Night | 56°F | Mostly Cloudy | 9 to 13 mph N | 14% |
| Monday | 74°F | Mostly Sunny | 9 mph NNE | 4% |
| Monday Night | 57°F | Partly Cloudy | 2 to 7 mph NE | 2% |
| Tuesday | 78°F | Partly Sunny | 5 to 8 mph NE | 6% |
| Tuesday Night | 60°F | Mostly Cloudy | 2 to 8 mph E | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Palm Valley, TX
Last spring frost
Jan 9
First fall frost
Jan 3
Growing season
365 days
Hardiness zone
10a
Explore more for Palm Valley, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Harlingen, Tx (4.9 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.