Belton, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Belton, a city in Bell County, Texas.
Today
99°F
Sunny
Sunny, with a high near 99. Heat index values as high as 99. South wind around 10 mph.
7-day forecast for Belton
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 99°F | Sunny | 10 mph S | 0% |
| Tonight | 77°F | Clear | 5 to 10 mph S | 0% |
| Wednesday | 100°F | Sunny | 5 to 10 mph S | 0% |
| Wednesday Night | 75°F | Mostly Clear | 10 mph S | 1% |
| Thursday | 99°F | Sunny | 5 to 10 mph S | 0% |
| Thursday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 0% |
| Friday | 98°F | Sunny | 5 mph S | 3% |
| Friday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 7% |
| Saturday | 97°F | Sunny | 5 mph S | 5% |
| Saturday Night | 76°F | Mostly Clear | 5 mph SSE | 5% |
| Sunday | 97°F | Sunny | 5 to 10 mph SSE | 3% |
| Sunday Night | 75°F | Mostly Clear | 5 to 10 mph SSE | 5% |
| Monday | 97°F | Sunny | 5 to 10 mph S | 6% |
| Monday Night | 75°F | Mostly Clear | 10 mph S | 6% |
Forecast source: National Weather Service (api.weather.gov) for Belton (31.052, -97.480). Updated through the day.
Growing snapshot for Belton
Last spring frost
Mar 14
First fall frost
Nov 20
Growing season
251 days
Hardiness zone
8b
More local growing data for Belton: nearby ZIP 76513 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Bartlett
Fort Hood
Harker Heights
Holland
Killeen
Little River-Academy
Moody
Morgan's Point Resort
Nolanville
Pendleton
Rogers
Salado
Temple
Troy
Climate data from the nearest NOAA station, Stillhouse Hollow Dam, Tx (2 mi from Belton). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.