Cooper, TX Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cooper, a city in Delta County, Texas.
Today
100°F
Sunny
Sunny, with a high near 100. Heat index values as high as 100. South southeast wind around 5 mph.
7-day forecast for Cooper
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 100°F | Sunny | 5 mph SSE | 0% |
| Tonight | 78°F | Mostly Clear | 5 mph SSE | 0% |
| Wednesday | 102°F | Sunny | 5 to 10 mph SSW | 0% |
| Wednesday Night | 78°F | Mostly Clear | 5 to 10 mph SSE | 0% |
| Thursday | 99°F | Sunny | 5 to 10 mph SSW | 3% |
| Thursday Night | 78°F | Mostly Clear | 5 mph SSE | 3% |
| Friday | 96°F | Sunny | 5 mph S | 12% |
| Friday Night | 77°F | Mostly Clear | 5 mph SSE | 12% |
| Saturday | 96°F | Sunny | 5 mph S | 12% |
| Saturday Night | 76°F | Mostly Clear | 5 mph SSE | 12% |
| Sunday | 97°F | Sunny | 5 to 10 mph S | 6% |
| Sunday Night | 77°F | Mostly Clear | 5 mph SSE | 6% |
| Monday | 97°F | Sunny | 5 to 10 mph S | 6% |
| Monday Night | 77°F | Mostly Clear | 10 mph SSE | 6% |
Forecast source: National Weather Service (api.weather.gov) for Cooper (33.372, -95.691). Updated through the day.
Growing snapshot for Cooper
Last spring frost
Mar 18
First fall frost
Nov 13
Growing season
241 days
Hardiness zone
8b
More local growing data for Cooper: nearby ZIP 75432 weather · frost dates · planting calendar · Texas frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Cooper Dam, Tx (6.1 mi from Cooper). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.