Rapid Intensification Guidance WP022021 210416 00UTC Storm Located at : 8.80 134.60 Guidance run with Vmax [kt]: 75. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 75.00 N 12-H DELTA VMAX [kt] 15.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 99.00 F CONVECTION <-60C [%] 98.00 VF IR CORE SYMMETRY [K] 10.00 F TC SIZE [%] 117.00 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] 39.8 39.3 34.4 35.6 46.5 39.9 54.4 49.8 U U U U VU U VU VU Ocean Heat [kJ/cm^2] 37.0 34.0 34.0 39.0 74.0 101.0 79.0 67.0 U U U U N F N N Potential [kt] 90.0 90.0 90.0 90.0 90.0 90.0 89.3 84.6 N N N N N N N N 200mb Divg [10^6/s] 141.0 141.0 104.0 129.0 98.0 122.0 87.0 109.0 VF VF F F F F F F Humidity 700-500 hPa 76.0 73.0 71.0 72.0 66.0 63.0 56.0 59.0 F N N N N N U U T Advectio [10^6 K/s] 3.0 0.0 1.0 0.0 6.0 7.0 17.0 12.0 N N N N N N U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 55.6% 16.4% 36.0% 25kt / 24h 55.6% 50.1% 52.8% 30kt / 24h 40.7% 45.0% 42.8% 35kt / 24h 40.2% 45.0% 42.6% 40kt / 24h 39.7% 40.2% 40.0% 45kt / 36h 26.3% 19.3% 22.8% 55kt / 36h 6.9% 6.3% 6.6% 55kt / 48h 7.9% 9.5% 8.7% 70kt / 48h 0.8% 2.5% 1.7% 65kt / 72h 2.6% 1.4% 2.0%