Rapid Intensification Guidance IO022023 230609 00UTC Storm Located at : 14.60 66.60 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 53.00 N CONVECTION <-60C [%] 47.00 N IR CORE SYMMETRY [K] 6.40 F TC SIZE [%] 76.00 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] 30.5 32.7 28.3 27.4 28.3 39.1 41.8 46.8 N U N N N U VU VU Ocean Heat [kJ/cm^2] 62.0 60.0 57.0 54.0 50.0 51.0 52.0 49.0 N N N N N N N N Potential [kt] 100.0 100.0 100.0 100.0 100.0 100.0 100.0 100.0 N N N N N N N N 200mb Divg [10^6/s] 48.0 59.0 4.0 -15.0 40.0 52.0 1.0 -19.0 N N U U N N U U Humidity 700-500 hPa 49.0 49.0 52.0 56.0 54.0 57.0 60.0 64.0 U U U U U U N N T Advectio [10^6 K/s] 2.0 0.0 -2.0 -1.0 5.0 19.0 27.0 17.0 N N N N N VU VU U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.4% 1.4% 1.4% 25kt / 24h 3.0% 8.0% 5.5% 30kt / 24h 1.9% 3.9% 2.9% 35kt / 24h 1.2% 3.6% 2.4% 40kt / 24h 1.2% 3.6% 2.4% 45kt / 36h 2.3% 2.2% 2.2% 55kt / 36h 0.0% 0.4% 0.2% 55kt / 48h 0.6% 1.8% 1.2% 70kt / 48h 0.1% 0.2% 0.1% 65kt / 72h 1.0% 0.3% 0.7% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 31.00 IO022023 230609 00UTC Storm Located at : 14.60 66.60 Guidance run with Vmax [kt]: 65. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 65.00 N 12-H DELTA VMAX [kt] -10.00 F CORE SIZE [km] 2.20 F TC SIZE [%] 76.00 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] 30.5 32.7 28.3 27.4 28.3 39.1 41.8 46.8 N F N N N F VF VF Humidity 700-500 hPa 49.0 49.0 52.0 56.0 54.0 57.0 60.0 64.0 F F F F F F N N T Advectio [10^6 K/s] 2.0 0.0 -2.0 -1.0 5.0 19.0 27.0 17.0 N N N N N VF VF F Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.8% 0.4%