Rapid Intensification Guidance AL132025 251026 00UTC Storm Located at : 16.50 75.70 Guidance run with Vmax [kt]: 90. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 90.00 U 12-H DELTA VMAX [kt] 30.00 F CORE SIZE [km] 3.80 F CONVECTION <-50C [%] 85.00 F CONVECTION <-60C [%] 71.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 101.00 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] 23.6 24.7 24.9 22.6 22.7 26.4 28.5 34.1 N N N N N N N U Ocean Heat [kJ/cm^2] 118.0 129.0 132.0 126.0 114.0 108.0 113.0 96.0 F VF VF F F F F F Potential [kt] 75.0 75.0 75.0 75.0 75.0 75.0 75.0 75.0 U U U U U U U U 200mb Divg [10^6/s] 53.0 74.0 98.0 44.0 55.0 38.0 49.0 25.0 N N F N N N N U Humidity 700-500 hPa 68.0 69.0 68.0 66.0 67.0 68.0 67.0 59.0 N N N N N N N U T Advectio [10^6 K/s] 7.0 9.0 8.0 4.0 3.0 4.0 4.0 7.0 N U U N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 77.0% 42.1% 59.6% 25kt / 24h 79.5% 71.7% 75.6% 30kt / 24h 79.5% 69.2% 74.4% 35kt / 24h 69.2% 69.2% 69.2% 40kt / 24h 67.4% 66.4% 66.9% 45kt / 36h 89.1% 57.3% 73.2% 55kt / 36h 49.1% 37.7% 43.4% 55kt / 48h 41.8% 24.8% 33.3% 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 = 28.96 AL132025 251026 00UTC Storm Located at : 16.50 75.70 Guidance run with Vmax [kt]: 90. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 90.00 N 12-H DELTA VMAX [kt] 30.00 U CORE SIZE [km] 3.80 F TC SIZE [%] 101.00 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] 23.6 24.7 24.9 22.6 22.7 26.4 28.5 34.1 N N N N N N N F Humidity 700-500 hPa 68.0 69.0 68.0 66.0 67.0 68.0 67.0 59.0 N N N N N N N F T Advectio [10^6 K/s] 7.0 9.0 8.0 4.0 3.0 4.0 4.0 7.0 N F F N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.8% 0.4%