Southmayd, TX Weather & Growing Conditions
Today
72°F
Mostly Sunny
Mostly sunny. High near 72, with temperatures falling to around 70 in the afternoon. Northwest wind 0 to 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 72°F | Mostly Sunny | 0 to 5 mph NW | 0% |
| Tonight | 52°F | Partly Cloudy | 0 to 5 mph SE | 0% |
| Thursday | 75°F | Sunny | 5 to 10 mph SSW | 0% |
| Thursday Night | 51°F | Mostly Cloudy | 5 to 10 mph N | 6% |
| Friday | 68°F | Sunny | 5 to 10 mph N | 0% |
| Friday Night | 46°F | Partly Cloudy | 5 mph NNE | 0% |
| Saturday | 65°F | Partly Sunny | 5 mph NNE | 1% |
| Saturday Night | 45°F | Slight Chance Rain Showers | 0 to 5 mph N | 15% |
| Sunday | 68°F | Mostly Sunny | 0 to 5 mph N | 1% |
| Sunday Night | 44°F | Mostly Clear | 0 mph | 0% |
| Monday | 70°F | Sunny | 0 to 5 mph SW | 2% |
| Monday Night | 46°F | Mostly Clear | 0 mph | 3% |
| Tuesday | 73°F | Sunny | 0 to 5 mph S | 3% |
| Tuesday Night | 51°F | Partly Cloudy | 5 mph SSE | 3% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Southmayd, TX
Last spring frost
Mar 14
First fall frost
Nov 19
Growing season
250 days
Hardiness zone
8a
Explore more for Southmayd, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Sherman, Tx (8.8 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.