Rapid Intensification Guidance WP042021 210531 00UTC Storm Located at : 7.90 130.70 Guidance run with Vmax [kt]: 50. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 50.00 N 12-H DELTA VMAX [kt] 15.00 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 48.00 N CONVECTION <-60C [%] 43.00 N IR CORE SYMMETRY [K] 7.60 F TC SIZE [%] 73.00 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] 32.9 34.3 33.2 36.9 37.6 36.7 38.5 39.1 U U U U U U U U Ocean Heat [kJ/cm^2] 56.0 64.0 68.0 67.0 53.0 6.0 80.0 63.0 N N N N N U N N Potential [kt] 115.0 115.0 115.0 115.0 115.0 115.0 115.0 114.3 N N N N N N N N 200mb Divg [10^6/s] 46.0 10.0 47.0 65.0 16.0 46.0 26.0 26.0 N U N N U N U U Humidity 700-500 hPa 67.0 64.0 60.0 60.0 62.0 61.0 57.0 54.0 N N N N N N U U T Advectio [10^6 K/s] -2.0 -2.0 -2.0 -1.0 -1.0 -1.0 0.0 3.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 12.4% 5.4% 8.9% 25kt / 24h 16.8% 22.6% 19.7% 30kt / 24h 11.7% 9.8% 10.7% 35kt / 24h 10.8% 9.8% 10.3% 40kt / 24h 10.8% 9.5% 10.1% 45kt / 36h 8.2% 15.4% 11.8% 55kt / 36h 3.6% 4.6% 4.1% 55kt / 48h 2.1% 4.4% 3.3% 70kt / 48h 0.5% 2.4% 1.4% 65kt / 72h 2.0% 3.4% 2.7%