Sam Rayburn Reservoir Guides Sam Rayburn Reservoir 11.1 mph 31 % 98.4°F 8.72 mph 43 % 95.4°F 5.66 mph 43 % 93.5°F 11.59 mph 42 % 94.2°F 11.59 mph 68 % 86.6°F WedThuFriSatSun