Rapid Intensification Guidance WP272025 251003 18UTC Storm Located at : 17.70 118.20 Guidance run with Vmax [kt]: 60. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 60.00 N 12-H DELTA VMAX [kt] -5.00 U CORE SIZE [km] 11.80 F CONVECTION <-50C [%] 58.00 N CONVECTION <-60C [%] 46.00 N IR CORE SYMMETRY [K] 8.80 F TC SIZE [%] 112.00 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] 18.6 15.1 18.8 26.2 28.3 23.2 17.1 20.4 N F N N N N F N Ocean Heat [kJ/cm^2] 62.0 46.0 41.0 33.0 27.0 27.0 8.0 8.0 N N N U U U U U Potential [kt] 105.0 105.0 105.0 104.3 99.6 105.0 104.3 82.4 N N N N N N N N 200mb Divg [10^6/s] 55.0 73.0 43.0 42.0 44.0 10.0 64.0 29.0 N N N N N U N N Humidity 700-500 hPa 68.0 71.0 69.0 68.0 72.0 70.0 70.0 78.0 N N N N N N N F T Advectio [10^6 K/s] -4.0 -5.0 -5.0 -4.0 -14.0 3.0 10.0 2.0 F F F F VF N U N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 5.4% 6.6% 6.0% 25kt / 24h 15.5% 29.1% 22.3% 30kt / 24h 9.8% 19.9% 14.9% 35kt / 24h 6.0% 19.9% 13.0% 40kt / 24h 2.6% 19.6% 11.1% 45kt / 36h 8.3% 9.4% 8.8% 55kt / 36h 2.6% 2.7% 2.7% 55kt / 48h 2.1% 7.2% 4.7% 70kt / 48h 0.3% 1.4% 0.9% 65kt / 72h 1.9% 3.5% 2.7% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.72 WP272025 251003 18UTC Storm Located at : 17.70 118.20 Guidance run with Vmax [kt]: 60. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 60.00 U 12-H DELTA VMAX [kt] -5.00 F CORE SIZE [km] 11.80 F TC SIZE [%] 112.00 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] 18.6 15.1 18.8 26.2 28.3 23.2 17.1 20.4 N U N N N N N N Humidity 700-500 hPa 68.0 71.0 69.0 68.0 72.0 70.0 70.0 78.0 N N N N N N N U T Advectio [10^6 K/s] -4.0 -5.0 -5.0 -4.0 -14.0 3.0 10.0 2.0 U U U U VU N F N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.1% 0.1%