Rapid Intensification Guidance AL152021 210922 00UTC Storm Located at : 40.30 39.60 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 8.60 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 1.50 F TC SIZE [%] 130.00 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] 27.9 16.8 17.0 15.3 15.9 26.0 55.7 68.7 N F F F F N VU VU Ocean Heat [kJ/cm^2] 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 41.8 35.8 26.4 18.7 8.4 1.5 1.5 1.4 U U VU VU VU VU VU VU 200mb Divg [10^6/s] 36.0 0.0 -31.0 11.0 0.0 30.0 32.0 -38.0 N U VU U U N N VU Humidity 700-500 hPa 45.0 47.0 48.0 50.0 50.0 54.0 47.0 58.0 VU VU U U U U VU U T Advectio [10^6 K/s] 10.0 -2.0 -1.0 4.0 7.0 -33.0 -44.0 61.0 U N N N N VF VF VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.0% 0.0% 25kt / 24h 0.1% 0.0% 0.1% 30kt / 24h 0.0% 0.0% 0.0% 35kt / 24h 0.0% 0.0% 0.0% 40kt / 24h 0.0% 0.0% 0.0% 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