Shamrock, TX Weather & Growing Conditions
Today
102°F
Sunny
Sunny, with a high near 102. South wind 5 to 15 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 102°F | Sunny | 5 to 15 mph S | 1% |
| Tonight | 73°F | Mostly Clear | 10 to 15 mph S | 4% |
| Wednesday | 101°F | Sunny | 5 to 15 mph SSW | 3% |
| Wednesday Night | 73°F | Partly Cloudy | 5 to 15 mph S | 5% |
| Thursday | 100°F | Sunny | 5 to 15 mph SSW | 4% |
| Thursday Night | 73°F | Partly Cloudy | 5 to 15 mph S | 10% |
| Friday | 100°F | Sunny | 5 to 15 mph SSW | 8% |
| Friday Night | 71°F | Slight Chance Showers And Thunderstorms | 5 to 15 mph S | 18% |
| Saturday | 100°F | Sunny | 5 to 10 mph SSW | 9% |
| Saturday Night | 72°F | Clear | 10 to 15 mph S | 3% |
| Sunday | 100°F | Sunny | 5 to 15 mph SSW | 0% |
| Sunday Night | 73°F | Clear | 10 to 15 mph S | 0% |
| Monday | 99°F | Sunny | 10 to 15 mph S | 0% |
| Monday Night | 73°F | Clear | 10 to 15 mph S | 0% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Shamrock, TX
Last spring frost
Apr 9
First fall frost
Oct 30
Growing season
202 days
Hardiness zone
7b
Explore more for Shamrock, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Shamrock #2, Tx (0.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.