Hillsboro, TX Weather & Growing Conditions
Tonight
51°F
Mostly Clear
Mostly clear. Low around 51, with temperatures rising to around 53 overnight. North northwest wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Mostly Clear | 5 mph NNW | 0% |
| Wednesday | 72°F | Sunny | 0 to 5 mph NW | 0% |
| Wednesday Night | 51°F | Mostly Clear then Patchy Fog | 0 to 5 mph SE | 0% |
| Thursday | 76°F | Sunny | 0 to 5 mph SSW | 12% |
| Thursday Night | 52°F | Mostly Clear | 5 to 10 mph NW | 13% |
| Friday | 70°F | Sunny | 5 to 10 mph N | 0% |
| Friday Night | 48°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 67°F | Partly Sunny | 5 mph N | 3% |
| Saturday Night | 46°F | Partly Cloudy | 0 to 5 mph N | 6% |
| Sunday | 69°F | Sunny | 0 to 5 mph N | 2% |
| Sunday Night | 45°F | Clear | 0 mph | 2% |
| Monday | 71°F | Sunny | 0 mph | 2% |
| Monday Night | 47°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 73°F | Sunny | 0 to 5 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Hillsboro, TX
Last spring frost
Mar 21
First fall frost
Nov 10
Growing season
235 days
Hardiness zone
8b
Explore more for Hillsboro, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Hillsboro, Tx (1.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.