Lone Oak, TX Weather & Growing Conditions
This Afternoon
98°F
Sunny
Sunny, with a high near 98. Heat index values as high as 100. South wind around 10 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 98°F | Sunny | 10 mph S | 0% |
| Tonight | 73°F | Mostly Clear | 5 to 10 mph S | 0% |
| Sunday | 99°F | Mostly Sunny | 5 to 10 mph SSW | 2% |
| Sunday Night | 73°F | Mostly Cloudy then Chance Showers And Thunderstorms | 5 mph S | 32% |
| Monday | 97°F | Chance Showers And Thunderstorms | 5 mph WSW | 32% |
| Monday Night | 71°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 5 mph NNE | 21% |
| Tuesday | 94°F | Sunny | 5 to 10 mph NNE | 12% |
| Tuesday Night | 68°F | Partly Cloudy | 5 to 10 mph NE | 12% |
| Wednesday | 93°F | Sunny | 5 to 10 mph ENE | 9% |
| Wednesday Night | 68°F | Mostly Clear | 5 to 10 mph ENE | 2% |
| Thursday | 92°F | Mostly Sunny | 5 to 10 mph E | 2% |
| Thursday Night | 68°F | Partly Cloudy | 5 to 10 mph ENE | 1% |
| Friday | 92°F | Mostly Sunny | 5 to 10 mph E | 3% |
| Friday Night | 68°F | Partly Cloudy | 5 to 10 mph E | 2% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Lone Oak, TX
Last spring frost
Mar 16
First fall frost
Nov 14
Growing season
242 days
Hardiness zone
8b
Explore more for Lone Oak, TX: full frost dates · planting calendar · Texas frost dates
Climate data from the nearest NOAA station, Lake Tawakoni, Tx (11.2 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.