SOARING FORECAST FOR EPHRATA, WA DATE...5/26/2025...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 | -6.3 | 65 | 230 5000 FT ASL | -5.1 | 68 | 272 6000 FT ASL | -3.6 | 70 | 308 7000 FT ASL | -2.4 | 72 | 350 8000 FT ASL | -1.7 | 74 | 410 9000 FT ASL | -1.2 | 75 | 472 10000 FT ASL | 0.1 | 77 | 509 11000 FT ASL | 2.9 | 83 | 514 12000 FT ASL | 4.2 | 85 | 552 13000 FT ASL | 5.3 | 88 | 601 14000 FT ASL | 6.2 | 90 | 649 15000 FT ASL | 7.0 | 92 | 696 HEIGHT OF THE -3 THERMAL INDEX....6348 TOP OF THE LIFT............10039 EPHRATA, WA MAX TEMPERATURE FORECAST.........77 DEGREES F FIRST USABLE LIFT..........66 DEGREES F HEIGHT OF FIRST USABLE LIFT..........4297 FT ASL GREAT BASIN SOARING INDEX (max lift)...509 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 268 8 #### 237 8 5000 236 12 #### 237 8 6000 240 14 #### 238 8 7000 250 15 #### 238 8 8000 255 17 #### 231 8 9000 247 16 #### 237 10 10000 204 12 #### 232 14 11000 186 22 #### 225 16 12000 193 30 #### 222 18 13000 197 34 #### 223 20 14000 200 36 #### 228 20 15000 200 41 #### 233 20 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.