McGregor, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for McGregor, a city in Mclennan County, Texas.
This Afternoon
75°F
Sunny
Sunny. High near 75, with temperatures falling to around 71 in the afternoon. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
7-day forecast for McGregor
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 75°F | Sunny | 10 to 15 mph NW | 0% |
| Tonight | 51°F | Mostly Clear | 5 to 10 mph NW | 0% |
| Wednesday | 72°F | Sunny | 0 to 5 mph W | 0% |
| Wednesday Night | 51°F | Clear then Patchy Fog | 0 to 5 mph SSE | 0% |
| Thursday | 78°F | Patchy Fog then Sunny | 5 to 10 mph SW | 11% |
| Thursday Night | 51°F | Mostly Clear | 5 to 15 mph NW | 13% |
| Friday | 70°F | Sunny | 10 to 15 mph N | 0% |
| Friday Night | 48°F | Partly Cloudy | 5 mph N | 1% |
| Saturday | 68°F | Mostly Sunny | 5 to 10 mph N | 7% |
| Saturday Night | 46°F | Partly Cloudy | 5 mph N | 7% |
| Sunday | 69°F | Sunny | 5 to 10 mph N | 3% |
| Sunday Night | 44°F | Clear | 0 to 5 mph N | 4% |
| Monday | 72°F | Sunny | 0 to 5 mph SSW | 3% |
| Monday Night | 46°F | Mostly Clear | 0 to 5 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov) for McGregor (31.420, -97.426). Updated through the day.
Growing snapshot for McGregor
Last spring frost
Mar 15
First fall frost
Nov 18
Growing season
249 days
Hardiness zone
8b
More local growing data for McGregor: nearby ZIP 76657 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Mcgregor, Tx (0.2 mi from McGregor). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 3, 2026.