McLendon-Chisholm, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for McLendon-Chisholm, a city in Rockwall County, Texas.
Today
101°F
Sunny
Sunny. High near 101, with temperatures falling to around 99 in the afternoon. Heat index values as high as 104. South wind 5 to 10 mph.
7-day forecast for McLendon-Chisholm
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 101°F | Sunny | 5 to 10 mph S | 0% |
| Tonight | 76°F | Mostly Clear | 5 to 10 mph SSE | 0% |
| Wednesday | 101°F | Sunny | 5 to 10 mph SSW | 0% |
| Wednesday Night | 77°F | Mostly Clear | 5 to 10 mph S | 0% |
| Thursday | 100°F | Sunny | 10 mph S | 1% |
| Thursday Night | 77°F | Mostly Clear | 5 to 10 mph SSE | 1% |
| Friday | 97°F | Sunny | 5 to 10 mph S | 9% |
| Friday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 9% |
| Saturday | 98°F | Sunny | 5 to 10 mph S | 9% |
| Saturday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 9% |
| Sunday | 98°F | Sunny | 5 to 10 mph S | 6% |
| Sunday Night | 76°F | Mostly Clear | 10 mph SSE | 6% |
| Monday | 98°F | Sunny | 10 to 15 mph S | 7% |
| Monday Night | 76°F | Mostly Clear | 10 to 15 mph S | 7% |
Forecast source: National Weather Service (api.weather.gov) for McLendon-Chisholm (32.847, -96.391). Updated through the day.
Growing snapshot for McLendon-Chisholm
Last spring frost
Mar 10
First fall frost
Nov 19
Growing season
254 days
Hardiness zone
8b
More local growing data for McLendon-Chisholm: nearby ZIP 75032 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lavon Dam, Tx (12.7 mi from McLendon-Chisholm). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.