SOARING FORECAST FOR GREAT FALLS, MT DATE...2/23/2025...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 | -4.0 | 43 | 118 5000 FT ASL | -0.8 | 49 | 113 6000 FT ASL | 2.4 | 55 | 106 7000 FT ASL | 4.2 | 58 | 132 8000 FT ASL | 6.5 | 62 | 154 9000 FT ASL | 8.0 | 65 | 185 10000 FT ASL | 9.7 | 69 | 212 11000 FT ASL | 10.7 | 71 | 258 12000 FT ASL | 11.1 | 72 | 316 13000 FT ASL | 12.0 | 74 | 367 14000 FT ASL | 12.9 | 76 | 414 15000 FT ASL | 13.7 | 78 | 461 HEIGHT OF THE -3 THERMAL INDEX....4215 TOP OF THE LIFT............5282 GREAT FALLS, MT MAX TEMPERATURE FORECAST.........50 DEGREES F FIRST USABLE LIFT..........56 DEGREES F HEIGHT OF FIRST USABLE LIFT..........6676 FT ASL GREAT BASIN SOARING INDEX (max lift)...0 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 221 38 #### 226 35 5000 241 49 #### 238 44 6000 254 48 #### 257 51 7000 258 44 #### 268 49 8000 258 35 #### 261 37 9000 255 28 #### 276 33 10000 270 22 #### 280 50 11000 283 31 #### 278 56 12000 283 38 #### 279 55 13000 279 41 #### 278 56 14000 277 42 #### 276 56 15000 275 44 #### 271 59 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.