SOARING FORECAST FOR SPOKANE, WA DATE...7/31/2026...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 | -6.8 | 81 | 151 5000 FT ASL | -6.2 | 82 | 209 6000 FT ASL | -5.2 | 83 | 260 7000 FT ASL | -4.6 | 84 | 315 8000 FT ASL | -3.4 | 87 | 363 9000 FT ASL | -1.4 | 90 | 387 10000 FT ASL | 1.1 | 95 | 398 11000 FT ASL | 2.6 | 98 | 432 12000 FT ASL | 3.6 | 100 | 480 13000 FT ASL | 4.3 | 102 | 536 14000 FT ASL | 5.0 | 103 | 590 15000 FT ASL | 5.8 | 105 | 642 HEIGHT OF THE -3 THERMAL INDEX....8234 TOP OF THE LIFT............9629 SPOKANE, WA MAX TEMPERATURE FORECAST.........93 DEGREES F FIRST USABLE LIFT..........82 DEGREES F HEIGHT OF FIRST USABLE LIFT..........5446 FT ASL GREAT BASIN SOARING INDEX (max lift)...390 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 242 7 #### 108 4 5000 254 6 #### 116 4 6000 259 6 #### 125 4 7000 246 7 #### 149 4 8000 250 10 #### 232 13 9000 259 13 #### 239 17 10000 263 16 #### 239 21 11000 263 18 #### 239 24 12000 255 19 #### 234 26 13000 246 19 #### 229 27 14000 244 20 #### 228 30 15000 242 23 #### 225 31 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.