Rapid Intensification Guidance WP202025 250828 12UTC Storm Located at : 15.00 115.50 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 9.00 VU CONVECTION <-60C [%] 7.00 U IR CORE SYMMETRY [K] 4.00 F TC SIZE [%] 115.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 25.4 22.6 22.4 19.1 24.6 20.9 27.0 28.0 N N N N N N N N Ocean Heat [kJ/cm^2] 62.0 58.0 48.0 49.0 41.0 32.0 9.0 12.5 N N N N N U U U Potential [kt] 135.0 135.0 135.0 135.0 135.0 135.0 135.0 135.0 F F F F F F F F 200mb Divg [10^6/s] 47.0 37.0 38.0 41.0 35.0 36.0 12.0 24.0 N N N N N N U U Humidity 700-500 hPa 79.0 80.0 81.0 81.0 82.0 80.0 82.0 82.0 F F F F F F F F T Advectio [10^6 K/s] 0.0 -3.0 0.0 1.0 -1.0 -1.0 -1.0 -3.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.4% 0.9% 0.6% 25kt / 24h 2.6% 11.0% 6.8% 30kt / 24h 1.2% 3.5% 2.4% 35kt / 24h 0.4% 3.0% 1.7% 40kt / 24h 0.1% 3.0% 1.5% 45kt / 36h 3.6% 12.3% 7.9% 55kt / 36h 1.7% 3.3% 2.5% 55kt / 48h 6.3% 6.8% 6.5% 70kt / 48h 1.7% 3.2% 2.5% 65kt / 72h 2.6% 9.6% 6.1% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.16 WP202025 250828 12UTC Storm Located at : 15.00 115.50 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 11.80 F TC SIZE [%] 115.00 N Forecast Conditions: Predictor Value Favorable(F)/Unfavor(U) 6 12 18 24 36 48 60 72 6 12 18 24 36 48 60 72 Wind Shear [kt] 25.4 22.6 22.4 19.1 24.6 20.9 27.0 28.0 N N N N N N N N Humidity 700-500 hPa 79.0 80.0 81.0 81.0 82.0 80.0 82.0 82.0 U U U U U U U U T Advectio [10^6 K/s] 0.0 -3.0 0.0 1.0 -1.0 -1.0 -1.0 -3.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%