Rapid Intensification Guidance WP252021 211027 12UTC Storm Located at : 21.80 139.70 Guidance run with Vmax [kt]: 70. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 70.00 N 12-H DELTA VMAX [kt] 10.00 F CORE SIZE [km] 11.00 F CONVECTION <-50C [%] 66.00 N CONVECTION <-60C [%] 32.00 N IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 114.00 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] 32.8 26.8 23.6 27.7 47.7 77.3 69.7 86.6 U N N N VU VU VU VU Ocean Heat [kJ/cm^2] 40.0 40.0 38.0 25.0 3.0 0.0 0.0 0.0 N N U U U U U U Potential [kt] 95.0 95.0 87.3 66.6 56.0 28.2 -1.6 -18.9 N N N U U VU VU VU 200mb Divg [10^6/s] 52.0 60.0 57.0 74.0 94.0 55.0 53.0 19.0 N N N N F N N U Humidity 700-500 hPa 46.0 47.0 51.0 52.0 47.0 49.0 41.0 40.0 VU VU U U VU U VU VU T Advectio [10^6 K/s] 3.0 7.0 -4.0 -1.0 -6.0 -70.0-156.0-630.0 N N F N F VF VF VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 21.7% 10.6% 16.2% 25kt / 24h 26.4% 28.5% 27.4% 30kt / 24h 19.6% 20.5% 20.1% 35kt / 24h 19.6% 20.5% 20.1% 40kt / 24h 9.3% 20.0% 14.7% 45kt / 36h 3.9% 5.2% 4.5% 55kt / 36h 0.0% 1.5% 0.7% 55kt / 48h 0.0% 0.1% 0.1% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0%