Gainesville, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Gainesville, a city in Cooke County, Texas.
Today
101°F
Sunny
Sunny, with a high near 101. Heat index values as high as 103. South wind 5 to 10 mph.
7-day forecast for Gainesville
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 101°F | Sunny | 5 to 10 mph S | 0% |
| Tonight | 77°F | Clear | 5 to 10 mph SSE | 0% |
| Wednesday | 100°F | Sunny | 5 to 10 mph SSW | 1% |
| Wednesday Night | 77°F | Clear | 5 to 10 mph SSE | 1% |
| Thursday | 99°F | Sunny | 5 to 10 mph S | 2% |
| Thursday Night | 77°F | Mostly Clear | 5 to 10 mph SSE | 2% |
| Friday | 97°F | Sunny | 5 to 10 mph S | 10% |
| Friday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 9% |
| Saturday | 97°F | Sunny | 5 to 10 mph S | 6% |
| Saturday Night | 76°F | Mostly Clear | 5 mph SSE | 6% |
| Sunday | 97°F | Sunny | 5 to 10 mph S | 4% |
| Sunday Night | 76°F | Mostly Clear | 5 to 10 mph SSE | 3% |
| Monday | 97°F | Sunny | 10 mph S | 3% |
| Monday Night | 76°F | Mostly Clear | 10 mph S | 2% |
Forecast source: National Weather Service (api.weather.gov) for Gainesville (33.639, -97.148). Updated through the day.
Growing snapshot for Gainesville
Last spring frost
Mar 19
First fall frost
Nov 14
Growing season
242 days
Hardiness zone
8a
More local growing data for Gainesville: nearby ZIP 76241 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Gainesville 5 Ene, Tx (6.7 mi from Gainesville). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.