Rapid Intensification Guidance WP202021 210930 00UTC Storm Located at : 26.70 136.40 Guidance run with Vmax [kt]: 100. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 100.00 U 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 9.40 F CONVECTION <-50C [%] 66.00 N CONVECTION <-60C [%] 49.00 N IR CORE SYMMETRY [K] 9.20 F TC SIZE [%] 132.00 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] 23.1 26.6 29.7 32.9 44.0 59.6 77.6 104.0 N N N U VU VU VU VU Ocean Heat [kJ/cm^2] 41.0 30.0 39.0 13.0 2.0 0.0 0.0 0.0 N U U U U U U U Potential [kt] 65.0 64.3 52.9 46.5 19.6 -25.3 -47.7 -55.8 U U U U VU VU VU VU 200mb Divg [10^6/s] 49.0 8.0 35.0 55.0 110.0 96.0 52.0 146.0 N U N N F F N VF Humidity 700-500 hPa 59.0 59.0 62.0 60.0 56.0 43.0 41.0 46.0 U U N N U VU VU VU T Advectio [10^6 K/s] -2.0 20.0 21.0 33.0 -3.0 17.0 48.0 137.0 N VU VU VU N U VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 1.8% 1.3% 1.6% 25kt / 24h 0.7% 2.0% 1.4% 30kt / 24h 0.5% 1.1% 0.8% 35kt / 24h 0.5% 0.9% 0.7% 40kt / 24h 0.0% 0.9% 0.4% 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%