Roanoke, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Roanoke, a city in Denton County, Texas.
Tonight
49°F
Mostly Clear
Mostly clear. Low around 49, with temperatures rising to around 51 overnight. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
7-day forecast for Roanoke
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 49°F | Mostly Clear | 5 to 10 mph NW | 0% |
| Wednesday | 72°F | Mostly Sunny | 0 to 5 mph WNW | 0% |
| Wednesday Night | 50°F | Partly Cloudy | 5 mph SE | 0% |
| Thursday | 77°F | Sunny | 5 to 10 mph SW | 12% |
| Thursday Night | 48°F | Mostly Clear | 10 to 15 mph NNW | 13% |
| Friday | 70°F | Sunny | 10 mph N | 0% |
| Friday Night | 45°F | Partly Cloudy | 5 mph N | 0% |
| Saturday | 67°F | Mostly Sunny | 5 mph N | 1% |
| Saturday Night | 44°F | Partly Cloudy | 0 to 5 mph N | 6% |
| Sunday | 70°F | Sunny | 0 to 5 mph NNW | 2% |
| Sunday Night | 44°F | Clear | 0 to 5 mph SSW | 1% |
| Monday | 72°F | Sunny | 0 to 5 mph SSW | 1% |
| Monday Night | 47°F | Mostly Clear | 5 mph S | 1% |
| Tuesday | 75°F | Sunny | 5 to 10 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov) for Roanoke (33.015, -97.229). Updated through the day.
Growing snapshot for Roanoke
Last spring frost
Mar 12
First fall frost
Nov 17
Growing season
249 days
Hardiness zone
8b
More local growing data for Roanoke: nearby ZIP 76262 weather · frost dates · planting calendar · Texas frost dates
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Climate data from the nearest NOAA station, Ft Worth Alliance Ap, Tx (6.2 mi from Roanoke). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.