Washington lake levels

1099.33 ft 0.7 ft below full pool — on the low side for mid-August as of August 14, 2026

1281.20 ft 8.8 ft below full pool — on the low side for mid-August as of August 15, 2026

1568.73 ft 1.3 ft below full pool — typical for late July as of July 21, 2026

1031.74 ft 14.8 ft below full pool — typical for mid-August as of August 14, 2026

738.69 ft 39.3 ft below full pool — unusually low for mid-July as of July 15, 2026