Rapid Intensification Guidance SH092026 251227 12UTC Storm Located at : -12.00 88.30 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] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 42.00 U CONVECTION <-60C [%] 34.00 N IR CORE SYMMETRY [K] 9.10 F TC SIZE [%] 62.00 F 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] 23.8 21.4 20.4 21.7 17.7 13.2 13.8 21.0 N N N N F F F N Ocean Heat [kJ/cm^2] 40.0 41.0 44.0 44.0 41.0 35.0 27.0 22.0 N N N N N U U U Potential [kt] 90.7 92.9 95.1 95.1 92.9 95.1 88.6 88.6 N N N N N N N N 200mb Divg [10^6/s] 8.0 6.0 21.0 -8.0 -1.0 11.0 -33.0 -21.0 U U U U U U VU VU Humidity 700-500 hPa 54.0 52.0 55.0 51.0 47.0 50.0 50.0 46.0 U U U U VU U U VU T Advectio [10^6 K/s] -3.0 -3.0 -5.0 -2.0 -0.0 -0.0 1.0 -0.0 N N F N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 3.3% 2.6% 2.9% 25kt / 24h 4.8% 10.8% 7.8% 30kt / 24h 3.8% 6.3% 5.0% 35kt / 24h 3.6% 5.7% 4.7% 40kt / 24h 3.6% 5.3% 4.5% 45kt / 36h 4.5% 6.4% 5.5% 55kt / 36h 2.2% 2.0% 2.1% 55kt / 48h 9.9% 4.0% 7.0% 70kt / 48h 2.9% 1.4% 2.1% 65kt / 72h 3.6% 2.7% 3.2% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.92 SH092026 251227 12UTC Storm Located at : -12.00 88.30 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] 0.00 N CORE SIZE [km] 2.20 F TC SIZE [%] 62.00 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] 23.8 21.4 20.4 21.7 17.7 13.2 13.8 21.0 N N N N N U U N Humidity 700-500 hPa 54.0 52.0 55.0 51.0 47.0 50.0 50.0 46.0 F F F F VF F F VF T Advectio [10^6 K/s] -3.0 -3.0 -5.0 -2.0 -0.0 -0.0 1.0 -0.0 N N U N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.2% 0.1%