Rapid Intensification Guidance IO032021 210925 00UTC Storm Located at : 18.20 89.20 Guidance run with Vmax [kt]: 40. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 40.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 2.60 F CONVECTION <-50C [%] 85.00 F CONVECTION <-60C [%] 79.00 F IR CORE SYMMETRY [K] 9.40 F TC SIZE [%] 123.00 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] 23.8 25.3 29.4 26.2 29.6 33.1 33.3 41.8 N N N N N U U VU Ocean Heat [kJ/cm^2] 33.0 25.0 25.0 30.0 50.0 40.7 32.0 23.3 U U U U N N U U Potential [kt] 125.0 125.0 125.0 125.0 124.3 125.0 124.3 125.0 N N N N N N N N 200mb Divg [10^6/s] 12.0 25.0 46.0 48.0 6.0 26.0 27.0 17.0 U U N N U U U U Humidity 700-500 hPa 76.0 75.0 75.0 77.0 77.0 80.0 78.0 78.0 F F F F F F F F T Advectio [10^6 K/s] -4.0 -4.0 -6.0 0.0 6.0 1.0 4.0 -2.0 F F F N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 3.7% 6.6% 5.1% 25kt / 24h 11.5% 32.9% 22.2% 30kt / 24h 5.7% 20.0% 12.8% 35kt / 24h 5.2% 20.0% 12.6% 40kt / 24h 0.9% 18.4% 9.7% 45kt / 36h 6.0% 30.4% 18.2% 55kt / 36h 0.0% 13.6% 6.8% 55kt / 48h 5.8% 12.4% 9.1% 70kt / 48h 0.1% 6.1% 3.1% 65kt / 72h 0.1% 7.0% 3.5%