Rapid Intensification Guidance WP192025 250825 18UTC Storm Located at : 18.70 104.90 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] -45.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 53.00 N CONVECTION <-60C [%] 35.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 128.00 U 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] 25.3 33.8 27.4 32.4 41.2 40.8 28.5 40.7 N U N U VU VU N VU Ocean Heat [kJ/cm^2] 24.0 24.0 24.0 24.0 24.0 24.0 24.0 24.0 U U U U U U U U Potential [kt] 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 N N N N N N N N 200mb Divg [10^6/s] 30.0 25.0 67.0 43.0 56.0 46.0 14.0 45.0 N U N N N N U N Humidity 700-500 hPa 83.0 81.0 84.0 84.0 85.0 86.0 80.0 80.0 F F F F F F F F T Advectio [10^6 K/s] -10.0 -6.0 -3.0 -9.0 -4.0 3.0 5.0 11.0 F F N F F N N U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.2% 0.4% 0.3% 30kt / 24h 0.2% 0.1% 0.2% 35kt / 24h 0.0% 0.1% 0.0% 40kt / 24h 0.0% 0.1% 0.0% 45kt / 36h 0.1% 0.1% 0.1% 55kt / 36h 0.1% 0.0% 0.1% 55kt / 48h 0.0% 0.1% 0.1% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.1% 0.1% 0.1% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.38 WP192025 250825 18UTC Storm Located at : 18.70 104.90 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 U 12-H DELTA VMAX [kt] -45.00 F CORE SIZE [km] 2.20 F TC SIZE [%] 128.00 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] 25.3 33.8 27.4 32.4 41.2 40.8 28.5 40.7 N F N N VF VF N VF Humidity 700-500 hPa 83.0 81.0 84.0 84.0 85.0 86.0 80.0 80.0 U U U U U U U U T Advectio [10^6 K/s] -10.0 -6.0 -3.0 -9.0 -4.0 3.0 5.0 11.0 U U N U U N N F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.2% 0.1%