Three Rivers, TX Weather & Growing Conditions
Today
79°F
Sunny
Sunny, with a high near 79. Northeast wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 79°F | Sunny | 5 mph NE | 0% |
| Tonight | 55°F | Clear | 2 mph NE | 1% |
| Thursday | 82°F | Sunny then Slight Chance Rain Showers | 1 to 6 mph E | 15% |
| Thursday Night | 61°F | Partly Cloudy | 0 to 12 mph NNE | 10% |
| Friday | 77°F | Sunny | 5 to 13 mph NNE | 1% |
| Friday Night | 55°F | Partly Cloudy | 0 to 9 mph NNE | 0% |
| Saturday | 73°F | Partly Sunny then Slight Chance Rain Showers | 8 to 12 mph NNE | 15% |
| Saturday Night | 53°F | Chance Rain Showers | 2 to 14 mph NNE | 32% |
| Sunday | 69°F | Slight Chance Rain Showers then Partly Sunny | 5 to 15 mph NNE | 19% |
| Sunday Night | 49°F | Partly Cloudy | 2 mph NNE | 9% |
| Monday | 71°F | Mostly Sunny | 1 to 5 mph NE | 6% |
| Monday Night | 50°F | Partly Cloudy | 0 mph | 1% |
| Tuesday | 74°F | Mostly Sunny | 0 to 3 mph ESE | 8% |
| Tuesday Night | 53°F | Partly Cloudy | 0 mph | 6% |
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 (8.5 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.