SOARING FORECAST FOR BOISE, ID DATE...4/28/2025...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 | -11.3 | 50 | 253 5000 FT ASL | -9.5 | 53 | 283 6000 FT ASL | -7.3 | 56 | 305 7000 FT ASL | -5.2 | 60 | 324 8000 FT ASL | -4.4 | 62 | 383 9000 FT ASL | -3.3 | 64 | 430 10000 FT ASL | -2.6 | 65 | 484 11000 FT ASL | -1.4 | 67 | 526 12000 FT ASL | -0.7 | 69 | 582 13000 FT ASL | 0.3 | 71 | 632 14000 FT ASL | 1.3 | 73 | 679 15000 FT ASL | 2.3 | 75 | 726 HEIGHT OF THE -3 THERMAL INDEX....9301 TOP OF THE LIFT............12745 BOISE, ID MAX TEMPERATURE FORECAST.........70 DEGREES F FIRST USABLE LIFT..........56 DEGREES F HEIGHT OF FIRST USABLE LIFT..........5938 FT ASL GREAT BASIN SOARING INDEX (max lift)...616 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 322 13 #### 320 18 5000 345 16 #### 323 19 6000 351 23 #### 327 19 7000 357 28 #### 331 20 8000 007 28 #### 347 14 9000 014 27 #### 353 9 10000 022 24 #### 006 7 11000 026 19 #### 018 8 12000 026 18 #### 016 10 13000 024 16 #### 009 12 14000 015 17 #### 012 15 15000 010 18 #### 018 19 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.