Linn, TX Weather & Growing Conditions
Today
102°F
Sunny
Sunny, with a high near 102. Heat index values as high as 107. South southeast wind 7 to 17 mph, with gusts as high as 25 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 102°F | Sunny | 7 to 17 mph SSE | 2% |
| Tonight | 78°F | Partly Cloudy | 8 to 16 mph SE | 1% |
| Wednesday | 102°F | Mostly Sunny | 8 to 15 mph SE | 1% |
| Wednesday Night | 78°F | Mostly Clear | 6 to 15 mph SE | 0% |
| Thursday | 102°F | Sunny | 6 to 14 mph SE | 5% |
| Thursday Night | 77°F | Mostly Clear | 3 to 15 mph SE | 5% |
| Friday | 101°F | Sunny | 2 to 14 mph SE | 14% |
| Friday Night | 75°F | Mostly Clear | 0 to 14 mph SE | 14% |
| Saturday | 100°F | Sunny | 0 to 12 mph ESE | 6% |
| Saturday Night | 76°F | Mostly Clear | 0 to 13 mph SE | 6% |
| Sunday | 100°F | Sunny | 0 to 12 mph ESE | 7% |
| Sunday Night | 77°F | Mostly Clear | 3 to 13 mph SE | 7% |
| Monday | 102°F | Sunny | 3 to 16 mph SE | 2% |
| Monday Night | 78°F | Mostly Clear | 9 to 16 mph SE | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Linn, TX
Last spring frost
Jan 22
First fall frost
Dec 19
Growing season
333 days
Hardiness zone
9b
Explore more for Linn, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Mccook, Tx (11 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.