Mexia, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Mexia, a city in Limestone County, Texas.
Tonight
51°F
Mostly Clear
Mostly clear. Low around 51, with temperatures rising to around 53 overnight. Northwest wind 0 to 5 mph.
7-day forecast for Mexia
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 51°F | Mostly Clear | 0 to 5 mph NW | 0% |
| Wednesday | 72°F | Sunny | 0 mph | 0% |
| Wednesday Night | 49°F | Patchy Fog | 0 mph | 0% |
| Thursday | 76°F | Patchy Fog then Sunny | 0 to 5 mph S | 12% |
| Thursday Night | 52°F | Mostly Clear | 0 to 5 mph WNW | 13% |
| Friday | 71°F | Sunny | 5 to 10 mph N | 0% |
| Friday Night | 47°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Saturday | 68°F | Partly Sunny | 5 mph N | 4% |
| Saturday Night | 45°F | Partly Cloudy | 0 mph | 6% |
| Sunday | 69°F | Mostly Sunny | 0 to 5 mph N | 3% |
| Sunday Night | 42°F | Mostly Clear | 0 mph | 2% |
| Monday | 71°F | Sunny | 0 to 5 mph SSE | 1% |
| Monday Night | 44°F | Mostly Clear | 0 mph | 1% |
| Tuesday | 74°F | Sunny | 0 to 5 mph S | 1% |
Forecast source: National Weather Service (api.weather.gov) for Mexia (31.681, -96.483). Updated through the day.
Growing snapshot for Mexia
Last spring frost
Mar 13
First fall frost
Nov 22
Growing season
251 days
Hardiness zone
8b
More local growing data for Mexia: nearby ZIP 76667 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mexia, Tx (2.8 mi from Mexia). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.