SOARING FORECAST FOR PASCO/TRI-CITIES, WA DATE...9/15/2026...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 | 1.8 | 69 | 85 5000 FT ASL | 2.8 | 71 | 132 6000 FT ASL | 3.7 | 73 | 180 7000 FT ASL | 4.8 | 75 | 222 8000 FT ASL | 7.7 | 81 | 228 9000 FT ASL | 10.1 | 86 | 239 10000 FT ASL | 11.6 | 89 | 272 11000 FT ASL | 12.5 | 91 | 316 12000 FT ASL | 13.2 | 93 | 366 13000 FT ASL | 13.8 | 94 | 426 14000 FT ASL | 14.5 | 96 | 476 15000 FT ASL | 14.8 | 97 | 534 HEIGHT OF THE -3 THERMAL INDEX....1099 TOP OF THE LIFT............2411 PASCO/TRI-CITIES, WA MAX TEMPERATURE FORECAST.........66 DEGREES F FIRST USABLE LIFT..........68 DEGREES F HEIGHT OF FIRST USABLE LIFT..........3477 FT ASL GREAT BASIN SOARING INDEX (max lift)...0 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 197 9 #### 019 5 5000 210 11 #### 303 4 6000 213 14 #### 261 8 7000 221 16 #### 235 10 8000 235 15 #### 231 12 9000 245 14 #### 228 14 10000 251 14 #### 226 15 11000 255 15 #### 225 17 12000 259 17 #### 224 21 13000 259 18 #### 224 23 14000 261 19 #### 222 22 15000 260 21 #### 227 23 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.