Three Rivers, TX Weather & Growing Conditions
Tonight
54°F
Mostly Clear
Mostly clear, with a low around 54. North wind around 2 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 54°F | Mostly Clear | 2 mph N | 0% |
| Wednesday | 79°F | Sunny | 2 to 6 mph NE | 0% |
| Wednesday Night | 56°F | Mostly Clear | 2 mph ENE | 1% |
| Thursday | 83°F | Partly Sunny | 1 to 5 mph E | 13% |
| Thursday Night | 61°F | Chance Showers And Thunderstorms | 0 to 13 mph N | 34% |
| Friday | 77°F | Sunny | 5 to 13 mph NNE | 3% |
| Friday Night | 54°F | Partly Cloudy | 0 to 7 mph NNE | 6% |
| Saturday | 73°F | Chance Rain Showers | 7 to 10 mph NNE | 33% |
| Saturday Night | 52°F | Slight Chance Rain Showers | 1 to 7 mph NNE | 15% |
| Sunday | 73°F | Slight Chance Rain Showers | 3 to 9 mph N | 15% |
| Sunday Night | 50°F | Partly Cloudy | 2 mph N | 5% |
| Monday | 74°F | Sunny | 5 mph NE | 4% |
| Monday Night | 50°F | Partly Cloudy | 1 mph NNE | 2% |
| Tuesday | 76°F | Mostly Sunny | 1 to 5 mph E | 5% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Three Rivers, TX
Last spring frost
Feb 8
First fall frost
Dec 6
Growing season
302 days
Hardiness zone
9a
Explore more for Three Rivers, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Choke Canyon Dam, Tx (3.3 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.