McLean, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for McLean, a town in Gray County, Texas.
This Afternoon
65°F
Sunny
Sunny, with a high near 65. South wind around 10 mph.
7-day forecast for McLean
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 65°F | Sunny | 10 mph S | 0% |
| Tonight | 46°F | Clear | 5 to 10 mph SSE | 0% |
| Thursday | 55°F | Mostly Sunny | 5 to 20 mph WNW | 12% |
| Thursday Night | 38°F | Mostly Clear | 5 to 10 mph NNW | 0% |
| Friday | 57°F | Sunny | 5 mph NE | 0% |
| Friday Night | 38°F | Mostly Cloudy | 0 to 5 mph SE | 0% |
| Saturday | 57°F | Partly Sunny | 0 to 5 mph SE | 4% |
| Saturday Night | 39°F | Partly Cloudy | 0 to 5 mph WSW | 1% |
| Sunday | 63°F | Sunny | 5 mph N | 0% |
| Sunday Night | 41°F | Clear | 5 mph SSW | 2% |
| Monday | 65°F | Sunny | 5 to 10 mph SW | 1% |
| Monday Night | 43°F | Mostly Clear | 5 mph SW | 0% |
| Tuesday | 67°F | Sunny | 5 mph SW | 1% |
| Tuesday Night | 45°F | Mostly Clear | 5 mph SW | 0% |
Forecast source: National Weather Service (api.weather.gov) for McLean (35.232, -100.600). Updated through the day.
Growing snapshot for McLean
Last spring frost
Apr 10
First fall frost
Oct 30
Growing season
201 days
Hardiness zone
7a
More local growing data for McLean: nearby ZIP 79057 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Mc Lean, Tx (3.1 mi from McLean). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.