Junction, TX Weather & Growing Conditions
Overnight
45°F
Clear
Clear, with a low around 45. Wind around 0 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 45°F | Clear | 0 mph | 0% |
| Wednesday | 73°F | Sunny | 0 to 5 mph SE | 0% |
| Wednesday Night | 50°F | Clear | 0 to 5 mph S | 0% |
| Thursday | 76°F | Sunny | 5 to 10 mph W | 0% |
| Thursday Night | 45°F | Mostly Clear | 0 to 5 mph N | 0% |
| Friday | 67°F | Sunny | 5 mph NNE | 0% |
| Friday Night | 45°F | Mostly Cloudy | 0 mph | 8% |
| Saturday | 64°F | Slight Chance Rain Showers | 0 to 5 mph NE | 16% |
| Saturday Night | 43°F | Partly Cloudy | 0 mph | 12% |
| Sunday | 66°F | Mostly Sunny | 0 to 5 mph NNE | 7% |
| Sunday Night | 42°F | Mostly Clear | 0 mph | 4% |
| Monday | 69°F | Sunny | 0 to 5 mph W | 2% |
| Monday Night | 44°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 71°F | Mostly Sunny | 0 to 10 mph SW | 0% |
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 (19.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.