Rapid Intensification Guidance SH272021 210409 12UTC Storm Located at : -15.60 111.00 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] -10.00 U CORE SIZE [km] 7.40 F CONVECTION <-50C [%] 9.00 VU CONVECTION <-60C [%] 5.00 U IR CORE SYMMETRY [K] 5.10 F TC SIZE [%] 91.00 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] 24.1 19.4 15.2 12.6 26.9 39.4 51.8 76.4 N N F F N U VU VU Ocean Heat [kJ/cm^2] 64.0 49.0 59.0 51.0 35.0 0.0 0.0 0.0 N N N N U U U U Potential [kt] 125.0 125.0 125.0 125.0 115.1 54.8 14.6 19.7 N N N N N U VU VU 200mb Divg [10^6/s] 20.0 19.0 56.0 39.0 69.0 80.0 98.0 145.0 U U N N N N F VF Humidity 700-500 hPa 65.0 69.0 64.0 63.0 60.0 66.0 68.0 63.0 N N N N N N N N T Advectio [10^6 K/s] -2.0 0.0 1.0 -9.0 -40.0 -85.0-152.0-140.0 N N N F VF VF VF VF Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.5% 0.3% 25kt / 24h 0.9% 6.5% 3.7% 30kt / 24h 0.4% 2.1% 1.2% 35kt / 24h 0.1% 1.9% 1.0% 40kt / 24h 0.1% 1.9% 1.0% 45kt / 36h 1.9% 4.7% 3.3% 55kt / 36h 0.6% 1.0% 0.8% 55kt / 48h 1.2% 1.1% 1.1% 70kt / 48h 1.0% 0.8% 0.9% 65kt / 72h 0.0% 0.5% 0.3%