SOARING FORECAST FOR SEATTLE, WA         DATE...6/20/2025...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 |  -1.0  |  59  |  174
  5000 FT ASL |  -0.2  |  61  |  225
  6000 FT ASL |  -0.0  |  61  |  291
  7000 FT ASL |   3.2  |  67  |  283
  8000 FT ASL |   4.8  |  70  |  320
  9000 FT ASL |   6.4  |  74  |  353
 10000 FT ASL |   7.6  |  76  |  393
 11000 FT ASL |   9.1  |  80  |  424
 12000 FT ASL |  10.2  |  82  |  465
 13000 FT ASL |  11.1  |  84  |  520
 14000 FT ASL |  11.8  |  86  |  570
 15000 FT ASL |  12.5  |  88  |  620

HEIGHT OF THE -3 THERMAL INDEX....2821
TOP OF THE LIFT............5938
SEATTLE, WA MAX TEMPERATURE FORECAST.........61 DEGREES F
FIRST USABLE LIFT..........57 DEGREES F
HEIGHT OF FIRST USABLE LIFT..........3231 FT ASL
GREAT BASIN SOARING INDEX (max lift)...286 FT/MIN

UPPER LEVEL WINDS - Height (Feet Above MSL) | Direction | Speed (knots)
        Morning  ####  Afternoon
  4000  219  11  ####  254  12
  5000  216   9  ####  270   8
  6000  228   8  ####  286   7
  7000  242   9  ####  298   7
  8000  238   9  ####  305   8
  9000  231   9  ####  311   8
 10000  221  10  ####  310   8
 11000  210  11  ####  305   8
 12000  199  12  ####  297   8
 13000  191  14  ####  306   5
 14000  189  15  ####  349   3
 15000  187  17  ####  052   4

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.