SOARING FORECAST FOR SEATTLE, WA DATE...2/24/2026...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 | 3.7 | 53 | 70 5000 FT ASL | 5.6 | 57 | 95 6000 FT ASL | 7.3 | 60 | 122 7000 FT ASL | 9.0 | 63 | 151 8000 FT ASL | 10.7 | 67 | 182 9000 FT ASL | 12.3 | 70 | 212 10000 FT ASL | 13.6 | 73 | 249 11000 FT ASL | 14.2 | 75 | 301 12000 FT ASL | 16.3 | 79 | 318 13000 FT ASL | 17.8 | 83 | 353 14000 FT ASL | 18.7 | 85 | 397 15000 FT ASL | 19.1 | 87 | 454 HEIGHT OF THE -3 THERMAL INDEX....853 TOP OF THE LIFT............2739 SEATTLE, WA MAX TEMPERATURE FORECAST.........46 DEGREES F FIRST USABLE LIFT..........49 DEGREES F HEIGHT OF FIRST USABLE LIFT..........3231 FT ASL GREAT BASIN SOARING INDEX (max lift)...0 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 091 13 #### 257 9 5000 116 10 #### 251 17 6000 146 8 #### 243 25 7000 176 7 #### 241 29 8000 213 10 #### 238 32 9000 231 16 #### 238 34 10000 240 21 #### 237 34 11000 237 26 #### 238 35 12000 228 29 #### 235 36 13000 234 37 #### 231 35 14000 236 41 #### 235 36 15000 238 43 #### 240 41 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.