Rapid Intensification Guidance AL112023 230831 18UTC Storm Located at : 30.30 52.20 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 3.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 4.70 F TC SIZE [%] 81.00 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] 35.5 40.6 39.7 44.7 44.7 44.7 44.7 44.7 U U U VU VU VU VU VU Ocean Heat [kJ/cm^2] 16.0 15.0 10.0 10.0 10.0 10.0 10.0 10.0 U U U U U U U U Potential [kt] 113.6 107.4 98.0 87.7 87.7 87.7 87.7 87.7 N N N N N N N N 200mb Divg [10^6/s] -45.0 -29.0 7.0 65.0 65.0 65.0 65.0 65.0 VU VU U N N N N N Humidity 700-500 hPa 45.0 49.0 56.0 61.0 61.0 61.0 61.0 61.0 VU U U N N N N N T Advectio [10^6 K/s] 2.0 15.0 21.0 4.0 4.0 4.0 4.0 4.0 N U VU N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.1% 25kt / 24h 0.2% 0.3% 0.3% 30kt / 24h 0.2% 0.1% 0.1% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 45kt / 36h 0.0% 0.2% 0.1% 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% 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 = 27.24 AL112023 230831 18UTC Storm Located at : 30.30 52.20 Guidance run with Vmax [kt]: 35.