Rapid Intensification Guidance AL042023 230624 12UTC Storm Located at : 15.60 52.40 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 N 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 30.00 U CONVECTION <-60C [%] 20.00 U IR CORE SYMMETRY [K] 6.60 F TC SIZE [%] 70.00 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] 28.1 31.6 40.1 41.1 38.8 34.8 24.7 26.4 N U U VU U U N N Ocean Heat [kJ/cm^2] 25.0 26.0 28.0 36.0 37.0 30.0 25.0 21.0 U U U U U U U U Potential [kt] 90.5 92.4 94.4 94.4 94.4 92.4 94.4 90.5 N N N N N N N N 200mb Divg [10^6/s] 56.0 80.0 76.0 61.0 36.0 21.0 32.0 -8.0 N N N N N U N U Humidity 700-500 hPa 57.0 58.0 62.0 61.0 61.0 60.0 56.0 55.0 U U N N N N U U T Advectio [10^6 K/s] 7.0 11.0 10.0 14.0 5.0 8.0 2.0 4.0 N U U U N U N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.4% 0.8% 1.1% 25kt / 24h 0.7% 2.4% 1.6% 30kt / 24h 0.5% 0.8% 0.6% 35kt / 24h 0.5% 0.7% 0.6% 40kt / 24h 0.5% 0.7% 0.6% 45kt / 36h 0.2% 1.6% 0.9% 55kt / 36h 0.0% 0.3% 0.1% 55kt / 48h 0.1% 0.2% 0.2% 70kt / 48h 0.1% 0.1% 0.1% 65kt / 72h 0.0% 0.4% 0.2% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.38 AL042023 230624 12UTC Storm Located at : 15.60 52.40 Guidance run with Vmax [kt]: 50.