SOARING FORECAST FOR SPOKANE, WA DATE...3/31/2025...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 | -3.7 | 47 | 123 5000 FT ASL | -2.8 | 49 | 173 6000 FT ASL | -1.9 | 50 | 223 7000 FT ASL | -0.9 | 52 | 271 8000 FT ASL | -0.0 | 54 | 325 9000 FT ASL | 0.9 | 56 | 375 10000 FT ASL | 1.9 | 58 | 421 11000 FT ASL | 2.7 | 59 | 471 12000 FT ASL | 3.5 | 61 | 524 13000 FT ASL | 4.4 | 63 | 574 14000 FT ASL | 5.4 | 65 | 620 15000 FT ASL | 6.3 | 67 | 669 HEIGHT OF THE -3 THERMAL INDEX....4543 TOP OF THE LIFT............8152 SPOKANE, WA MAX TEMPERATURE FORECAST.........54 DEGREES F FIRST USABLE LIFT..........49 DEGREES F HEIGHT OF FIRST USABLE LIFT..........5446 FT ASL GREAT BASIN SOARING INDEX (max lift)...330 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 202 17 #### 237 17 5000 200 16 #### 240 17 6000 211 18 #### 242 17 7000 221 19 #### 244 17 8000 225 18 #### 257 16 9000 227 17 #### 247 13 10000 225 15 #### 245 9 11000 226 14 #### 229 5 12000 224 14 #### 229 4 13000 210 17 #### 235 4 14000 200 21 #### 230 4 15000 195 24 #### 202 6 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.