Rapid Intensification Guidance WP102021 210723 00UTC Storm Located at : 20.80 107.40 Guidance run with Vmax [kt]: 25. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 25.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 81.00 N CONVECTION <-60C [%] 72.00 F IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 125.00 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] 36.0 32.0 36.0 38.8 29.7 29.8 36.7 49.3 U U U U N N U VU Ocean Heat [kJ/cm^2] 76.0 81.0 96.0 103.0 102.0 101.0 74.0 22.0 N N F F F F N U Potential [kt] 140.0 140.0 140.0 140.0 140.0 140.0 140.0 140.0 F F F F F F F F 200mb Divg [10^6/s] 78.0 78.0 64.0 63.0 55.0 11.0 25.0 -19.0 N N N N N U U U Humidity 700-500 hPa 76.0 74.0 74.0 77.0 77.0 78.0 72.0 70.0 F N N F F F N N T Advectio [10^6 K/s] 21.0 19.0 26.0 36.0 32.0 22.0 14.0 11.0 VU VU VU VU VU VU U U Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.2% 1.1% 0.7% 25kt / 24h 4.5% 13.4% 8.9% 30kt / 24h 0.7% 3.8% 2.3% 35kt / 24h 0.3% 3.8% 2.0% 40kt / 24h 0.0% 2.2% 1.1% 45kt / 36h 2.6% 20.9% 11.7% 55kt / 36h 1.0% 6.4% 3.7% 55kt / 48h 12.2% 10.2% 11.2% 70kt / 48h 4.8% 4.2% 4.5% 65kt / 72h 10.7% 7.0% 8.8%