Rapid Intensification Guidance SH052023 221225 00UTC Storm Located at : -14.50 84.70 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] -5.00 U CORE SIZE [km] 5.40 F CONVECTION <-50C [%] 98.00 F CONVECTION <-60C [%] 64.00 N IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 96.00 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] 39.2 36.3 32.3 30.2 28.7 28.7 22.9 25.7 U U U N N N N N Ocean Heat [kJ/cm^2] 24.0 13.0 8.0 8.0 2.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 50.5 48.5 46.6 43.0 36.0 22.2 14.2 10.5 U U U U U VU VU VU 200mb Divg [10^6/s] 47.0 50.0 52.0 33.0 29.0 5.0 23.0 7.0 N N N N N U U U Humidity 700-500 hPa 59.0 60.0 58.0 57.0 54.0 53.0 49.0 52.0 U N U U U U U U T Advectio [10^6 K/s] -6.0 -1.0 0.0 1.0 2.0 -6.0 -13.0 -18.0 F N N N N F VF VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.0% 0.5% 0.7% 25kt / 24h 0.6% 1.0% 0.8% 30kt / 24h 0.3% 0.5% 0.4% 35kt / 24h 0.1% 0.5% 0.3% 40kt / 24h 0.0% 0.4% 0.2% 45kt / 36h 0.0% 0.0% 0.0% 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% 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 = 27.16 SH052023 221225 00UTC Storm Located at : -14.50 84.70 Guidance run with Vmax [kt]: 90.