Rapid Intensification Guidance IO052023 231021 18UTC Storm Located at : 11.40 56.60 Guidance run with Vmax [kt]: 105. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 105.00 U 12-H DELTA VMAX [kt] 45.00 F CORE SIZE [km] 3.40 F CONVECTION <-50C [%] 93.00 F CONVECTION <-60C [%] 73.00 F IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 90.00 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] 10.4 16.4 19.8 22.0 20.5 34.8 35.6 40.9 F F N N N U U VU Ocean Heat [kJ/cm^2] 32.0 27.0 17.0 10.0 7.0 9.0 4.0 6.0 U U U U U U U U Potential [kt] 60.0 60.0 60.0 60.0 60.0 60.0 52.3 33.5 U U U U U U U VU 200mb Divg [10^6/s] 154.0 159.0 103.0 51.0 70.0 39.0 41.0 1.0 VF VF F N N N N U Humidity 700-500 hPa 59.0 58.0 52.0 52.0 53.0 51.0 53.0 54.0 U U U U U U U U T Advectio [10^6 K/s] 1.0 1.0 2.0 3.0 0.0 1.0 1.0 5.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 72.0% 43.2% 57.6% 25kt / 24h 69.0% 62.7% 65.9% 30kt / 24h 64.7% 61.6% 63.2% 35kt / 24h 64.7% 61.6% 63.2% 40kt / 24h 64.7% 58.5% 61.6% 45kt / 36h 88.9% 47.3% 68.1% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 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 = 29.30 IO052023 231021 18UTC Storm Located at : 11.40 56.60 Guidance run with Vmax [kt]: 105. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 105.00 N 12-H DELTA VMAX [kt] 45.00 U CORE SIZE [km] 3.40 F TC SIZE [%] 90.00 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] 10.4 16.4 19.8 22.0 20.5 34.8 35.6 40.9 U U N N N F F VF Humidity 700-500 hPa 59.0 58.0 52.0 52.0 53.0 51.0 53.0 54.0 F F F F F F F F T Advectio [10^6 K/s] 1.0 1.0 2.0 3.0 0.0 1.0 1.0 5.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.8% 0.4%