Rapid Intensification Guidance AL152022 221101 00UTC Storm Located at : 15.50 78.80 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 7.80 F CONVECTION <-50C [%] 72.00 N CONVECTION <-60C [%] 55.00 N IR CORE SYMMETRY [K] 9.60 F TC SIZE [%] 83.00 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] 10.8 9.7 12.1 16.4 19.9 20.9 28.0 24.5 F F F F N N N N Ocean Heat [kJ/cm^2] 45.0 38.0 45.0 50.0 32.0 25.0 19.0 4.0 N U N N U U U U Potential [kt] 125.0 125.0 125.0 125.0 125.0 125.0 125.0 125.0 N N N N N N N N 200mb Divg [10^6/s] 40.0 23.0 44.0 79.0 75.0 95.0 87.0 88.0 N U N N N F F F Humidity 700-500 hPa 59.0 59.0 58.0 61.0 62.0 69.0 72.0 73.0 U U U N N N N N T Advectio [10^6 K/s] 2.0 4.0 0.0 -1.0 8.0 8.0 0.0 3.0 N N N N U U N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 7.5% 16.4% 12.0% 25kt / 24h 33.8% 64.7% 49.3% 30kt / 24h 19.3% 53.5% 36.4% 35kt / 24h 11.0% 53.5% 32.3% 40kt / 24h 11.0% 52.2% 31.6% 45kt / 36h 29.4% 66.7% 48.1% 55kt / 36h 0.0% 49.1% 24.5% 55kt / 48h 38.3% 50.1% 44.2% 70kt / 48h 20.0% 33.9% 27.0% 65kt / 72h 32.8% 37.7% 35.2% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 29.52 AL152022 221101 00UTC Storm Located at : 15.50 78.80 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 7.80 F TC SIZE [%] 83.00 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] 10.8 9.7 12.1 16.4 19.9 20.9 28.0 24.5 U U U U N N N N Humidity 700-500 hPa 59.0 59.0 58.0 61.0 62.0 69.0 72.0 73.0 F F F N N N N N T Advectio [10^6 K/s] 2.0 4.0 0.0 -1.0 8.0 8.0 0.0 3.0 N N N N F F N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%