SOARING FORECAST FOR EPHRATA, WA DATE...7/8/2026...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 | -5.9 | 80 | 217 5000 FT ASL | -4.2 | 83 | 248 6000 FT ASL | -3.0 | 85 | 292 7000 FT ASL | -2.3 | 87 | 346 8000 FT ASL | -1.7 | 88 | 408 9000 FT ASL | -0.2 | 91 | 443 10000 FT ASL | 1.2 | 93 | 481 11000 FT ASL | 2.2 | 95 | 527 12000 FT ASL | 3.2 | 97 | 574 13000 FT ASL | 4.0 | 99 | 631 14000 FT ASL | 4.4 | 100 | 690 15000 FT ASL | 4.6 | 101 | 752 HEIGHT OF THE -3 THERMAL INDEX....6020 TOP OF THE LIFT............9219 EPHRATA, WA MAX TEMPERATURE FORECAST.........91 DEGREES F FIRST USABLE LIFT..........81 DEGREES F HEIGHT OF FIRST USABLE LIFT..........4297 FT ASL GREAT BASIN SOARING INDEX (max lift)...449 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 324 0 #### 289 0 5000 274 0 #### 289 0 6000 238 0 #### 288 0 7000 224 0 #### 279 0 8000 218 0 #### 276 0 9000 215 0 #### 276 0 10000 216 0 #### 272 0 11000 220 0 #### 266 0 12000 223 0 #### 263 0 13000 226 0 #### 260 0 14000 229 0 #### 258 0 15000 233 0 #### 256 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.