Junction, TX Weather & Growing Conditions
Overnight
70°F
Mostly Cloudy
Mostly cloudy, with a low around 70. South wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Mostly Cloudy | 5 mph S | 0% |
| Saturday | 94°F | Mostly Sunny | 5 mph S | 2% |
| Saturday Night | 70°F | Partly Cloudy | 5 mph S | 6% |
| Sunday | 95°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 mph S | 23% |
| Sunday Night | 68°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 5 mph S | 37% |
| Monday | 93°F | Chance Showers And Thunderstorms | 0 to 5 mph SE | 25% |
| Monday Night | 68°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph ESE | 25% |
| Tuesday | 91°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 0 to 10 mph ESE | 24% |
| Tuesday Night | 66°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 0 to 10 mph E | 24% |
| Wednesday | 91°F | Mostly Sunny | 0 to 10 mph E | 14% |
| Wednesday Night | 67°F | Partly Cloudy | 0 to 10 mph ESE | 5% |
| Thursday | 91°F | Mostly Sunny | 0 to 10 mph E | 4% |
| Thursday Night | 66°F | Partly Cloudy | 0 to 10 mph ESE | 4% |
| Friday | 91°F | Mostly Sunny | 0 to 10 mph ESE | 4% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Junction, TX
Last spring frost
Apr 8
First fall frost
Oct 28
Growing season
202 days
Hardiness zone
8a
Explore more for Junction, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Junction 4Ssw, Tx (2.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.