Rapid Intensification Guidance WP042026 260415 18UTC Storm Located at : 16.70 144.50 Guidance run with Vmax [kt]: 115. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 115.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 6.60 F CONVECTION <-50C [%] 94.00 F CONVECTION <-60C [%] 74.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 118.00 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] 19.4 18.7 16.2 15.9 19.9 32.5 43.9 53.0 N N F F N U VU VU Ocean Heat [kJ/cm^2] 72.0 65.0 57.0 39.0 20.0 3.0 0.0 0.0 N N N U U U U U Potential [kt] 35.7 31.5 31.5 27.4 21.6 4.6 -5.6 -27.2 U VU VU VU VU VU VU VU 200mb Divg [10^6/s] 53.0 37.0 13.0 19.0 22.0 16.0 37.0 48.0 N N U U U U N N Humidity 700-500 hPa 58.0 59.0 56.0 56.0 60.0 56.0 56.0 60.0 U U U U N U U N T Advectio [10^6 K/s] 4.0 5.0 5.0 6.0 5.0 9.0 20.0 43.0 N N N N N U VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 14.4% 6.5% 10.5% 25kt / 24h 8.7% 8.1% 8.4% 30kt / 24h 0.0% 0.0% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.0% 0.0% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.68 WP042026 260415 18UTC Storm Located at : 16.70 144.50 Guidance run with Vmax [kt]: 115. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 115.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 6.60 F TC SIZE [%] 118.00 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] 19.4 18.7 16.2 15.9 19.9 32.5 43.9 53.0 N N U U N N VF VF Humidity 700-500 hPa 58.0 59.0 56.0 56.0 60.0 56.0 56.0 60.0 F F F F N F F N T Advectio [10^6 K/s] 4.0 5.0 5.0 6.0 5.0 9.0 20.0 43.0 N N N N N F VF VF Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 4.7% 2.3%