Rapid Intensification Guidance WP192025 250825 12UTC Storm Located at : 18.60 105.70 Guidance run with Vmax [kt]: 80. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 80.00 N 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 3.80 F CONVECTION <-50C [%] 75.00 N CONVECTION <-60C [%] 25.00 U IR CORE SYMMETRY [K] 10.00 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] 22.1 25.3 32.4 34.2 33.5 40.4 24.6 26.9 N N U U U U N N Ocean Heat [kJ/cm^2] 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 U U U U U U U U Potential [kt] 85.0 85.0 85.0 85.0 85.0 85.0 85.0 85.0 N N N N N N N N 200mb Divg [10^6/s] 28.0 30.0 26.0 77.0 28.0 56.0 11.0 30.0 U N U N U N U N Humidity 700-500 hPa 80.0 83.0 81.0 82.0 88.0 86.0 81.0 78.0 F F F F VF F F F T Advectio [10^6 K/s] -10.0 -10.0 -6.0 0.0 -3.0 4.0 4.0 6.0 F F F N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.5% 3.7% 3.1% 25kt / 24h 4.0% 9.6% 6.8% 30kt / 24h 2.7% 6.9% 4.8% 35kt / 24h 2.7% 6.9% 4.8% 40kt / 24h 0.4% 5.9% 3.2% 45kt / 36h 1.2% 1.4% 1.3% 55kt / 36h 0.1% 0.3% 0.2% 55kt / 48h 0.0% 0.9% 0.4% 70kt / 48h 0.0% 0.1% 0.0% 65kt / 72h 0.1% 0.2% 0.2% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.48 WP192025 250825 12UTC Storm Located at : 18.60 105.70 Guidance run with Vmax [kt]: 80. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 80.00 N 12-H DELTA VMAX [kt] -10.00 F CORE SIZE [km] 3.80 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] 22.1 25.3 32.4 34.2 33.5 40.4 24.6 26.9 N N N F F F N N Humidity 700-500 hPa 80.0 83.0 81.0 82.0 88.0 86.0 81.0 78.0 U U U U VU U U U T Advectio [10^6 K/s] -10.0 -10.0 -6.0 0.0 -3.0 4.0 4.0 6.0 U U U N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.5% 0.3%