SOARING FORECAST FOR GREAT FALLS, MT DATE...3/16/2026...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 | -7.9 | 34 | 109 5000 FT ASL | -5.7 | 38 | 127 6000 FT ASL | -4.5 | 40 | 171 7000 FT ASL | -3.1 | 42 | 210 8000 FT ASL | -0.5 | 47 | 224 9000 FT ASL | 2.4 | 53 | 223 10000 FT ASL | 3.7 | 55 | 261 11000 FT ASL | 5.5 | 59 | 290 12000 FT ASL | 7.3 | 62 | 316 13000 FT ASL | 9.1 | 66 | 348 14000 FT ASL | 10.7 | 70 | 375 15000 FT ASL | 12.7 | 74 | 395 HEIGHT OF THE -3 THERMAL INDEX....7086 TOP OF THE LIFT............8234 GREAT FALLS, MT MAX TEMPERATURE FORECAST.........48 DEGREES F FIRST USABLE LIFT..........41 DEGREES F HEIGHT OF FIRST USABLE LIFT..........6676 FT ASL GREAT BASIN SOARING INDEX (max lift)...222 FT/MIN UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots) Morning #### Afternoon 4000 213 24 #### 239 33 5000 243 28 #### 250 43 6000 265 28 #### 266 48 7000 279 36 #### 270 41 8000 295 40 #### 288 39 9000 308 42 #### 297 45 10000 312 43 #### 301 43 11000 313 45 #### 302 40 12000 312 46 #### 302 39 13000 311 49 #### 304 39 14000 311 50 #### 304 38 15000 313 53 #### 303 39 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.