| | Texarkana, TX | Lewisville, AR | United States |
| Rainfall | 50.8 | 52.7 | 38.1 |
| Snowfall | 1.8 | 1.6 | 27.8 |
| Precipitation Days | 101.3 | 90.6 | 106.2 |
| Sunny | 213 | 214 | 205 |
| Avg. July High | 92.7 | 92.3 | 85.8 |
| Avg. Jan. Low | 33.9 | 31.6 | 21.7 |
| Comfort Index (higher=better) | 7 | 7.1 | 7 |
| UV Index | 5.6 | 5.5 | 4.3 |
| Elevation ft. | 299 | 292 | 2443 |