Rapid Intensification Guidance AL032021 210617 18UTC Storm Located at : 22.50 92.40 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] 11.80 F CONVECTION <-50C [%] 0.00 VU CONVECTION <-60C [%] 0.00 U IR CORE SYMMETRY [K] 1.80 F TC SIZE [%] 113.00 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] 37.8 38.1 34.4 36.4 37.3 26.1 36.4 28.9 U U U U U N U N Ocean Heat [kJ/cm^2] 23.0 28.0 28.0 19.0 13.0 4.0 3.0 3.0 U U U U U U U U Potential [kt] 140.0 132.3 125.7 123.6 121.5 111.6 72.0 54.2 F F N N N N U U 200mb Divg [10^6/s] 59.0 72.0 -15.0 45.0 21.0 53.0 75.0 45.0 N N U N U N N N Humidity 700-500 hPa 66.0 61.0 61.0 61.0 56.0 52.0 48.0 51.0 N N N N U U U U T Advectio [10^6 K/s] 3.0 0.0 3.0 13.0 14.0 8.0 -3.0 19.0 N N N U U U N VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.2% 0.1% 25kt / 24h 0.0% 1.1% 0.5% 30kt / 24h 0.0% 0.2% 0.1% 35kt / 24h 0.0% 0.1% 0.1% 40kt / 24h 0.0% 0.1% 0.1% 45kt / 36h 0.2% 1.1% 0.7% 55kt / 36h 0.0% 0.1% 0.1% 55kt / 48h 0.1% 0.3% 0.2% 70kt / 48h 0.1% 0.2% 0.2% 65kt / 72h 0.1% 0.3% 0.2%