Rapid Intensification Guidance IO032021 210924 18UTC Storm Located at : 18.20 90.20 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 43.00 U CONVECTION <-60C [%] 11.00 U IR CORE SYMMETRY [K] 9.80 F TC SIZE [%] 107.00 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] 19.7 22.7 22.3 25.7 24.1 27.5 30.5 33.6 N N N N N N N U Ocean Heat [kJ/cm^2] 58.0 50.0 48.0 51.0 51.0 47.0 31.7 29.1 N N N N N N U U Potential [kt] 130.0 130.0 130.0 130.0 130.0 129.3 130.0 117.9 F F F F F F F N 200mb Divg [10^6/s] 34.0 29.0 7.0 41.0 42.0 28.0 16.0 28.0 N N U N N U U U Humidity 700-500 hPa 74.0 74.0 74.0 74.0 75.0 77.0 77.0 84.0 N N N N F F F F T Advectio [10^6 K/s] -2.0 -3.0 -2.0 -5.0 -3.0 -3.0 1.0 -3.0 N N N F N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.9% 2.5% 1.7% 25kt / 24h 5.1% 18.8% 11.9% 30kt / 24h 2.6% 8.8% 5.7% 35kt / 24h 1.4% 7.8% 4.6% 40kt / 24h 0.3% 7.8% 4.1% 45kt / 36h 4.6% 19.8% 12.2% 55kt / 36h 0.0% 7.1% 3.5% 55kt / 48h 8.1% 12.1% 10.1% 70kt / 48h 2.6% 6.0% 4.3% 65kt / 72h 4.8% 11.5% 8.2%