SOARING FORECAST FOR EPHRATA, WA DATE...6/12/2026...12Z (Based on model generated sounding profile) THERMAL INDEX (TI), TEMPERATURE of CONVECTION (TOC) and POTENTIAL LIFT at each level HEIGHT | TI | TOC | POTENTIAL LIFT 4000 FT ASL | -7.8 | 68 | 243 5000 FT ASL | -6.9 | 69 | 295 6000 FT ASL | -5.9 | 71 | 342 7000 FT ASL | -5.4 | 72 | 403 8000 FT ASL | -4.5 | 73 | 458 9000 FT ASL | -2.9 | 76 | 493 10000 FT ASL | -0.8 | 80 | 514 11000 FT ASL | 1.0 | 84 | 543 12000 FT ASL | 3.2 | 88 | 560 13000 FT ASL | 4.9 | 92 | 595 14000 FT ASL | 6.0 | 94 | 637 15000 FT ASL | 7.1 | 97 | 678 HEIGHT OF THE -3 THERMAL INDEX....8972 TOP OF THE LIFT............10531 EPHRATA, WA MAX TEMPERATURE FORECAST.........82 DEGREES F FIRST USABLE LIFT..........68 DEGREES F HEIGHT OF FIRST USABLE LIFT..........4297 FT ASL GREAT BASIN SOARING INDEX (max lift)...529 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 006 0 #### 345 0 5000 003 0 #### 345 0 6000 334 0 #### 345 0 7000 297 0 #### 345 0 8000 278 0 #### 345 0 9000 274 0 #### 347 0 10000 278 0 #### 347 0 11000 284 0 #### 352 0 12000 287 0 #### 059 0 13000 289 0 #### 001 0 14000 292 0 #### 196 0 15000 294 0 #### 351 0 IT IS EMPHASIZED...THIS EXPERIMENTAL SOARING FORECAST INFORMATION IS NOT CONTINUOUSLY MONITORED. THIS INFORMATION IS VALID ONLY FOR THE INDICATED SITE AREA AND FREQUENTLY WILL NOT APPLY TO OTHER AREAS IN THE REGION.