Rapid Intensification Guidance SH292021 210422 00UTC Storm Located at : -10.40 46.50 Guidance run with Vmax [kt]: 45. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 45.00 N 12-H DELTA VMAX [kt] -10.00 U CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 66.00 N CONVECTION <-60C [%] 52.00 N IR CORE SYMMETRY [K] 9.70 F TC SIZE [%] 65.00 F 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] 30.9 30.0 28.2 27.2 27.5 23.6 15.2 12.6 U N N N N N F F Ocean Heat [kJ/cm^2] 29.0 35.0 41.0 45.0 39.0 32.0 26.0 7.0 U U N N U U U U Potential [kt] 120.0 120.0 120.0 120.0 120.0 120.0 120.0 120.0 N N N N N N N N 200mb Divg [10^6/s] 41.0 51.0 66.0 71.0 -3.0 59.0 28.0 23.0 N N N N U N U U Humidity 700-500 hPa 74.0 75.0 78.0 78.0 74.0 72.0 72.0 76.0 N F F F N N N F T Advectio [10^6 K/s] -13.0 -14.0 -12.0 -10.0 -2.0 -9.0 -5.0 -3.0 VF VF F F N F F N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.1% 0.6% 0.4% 25kt / 24h 1.3% 7.1% 4.2% 30kt / 24h 0.4% 2.7% 1.5% 35kt / 24h 0.4% 2.7% 1.5% 40kt / 24h 0.4% 2.0% 1.2% 45kt / 36h 0.7% 4.8% 2.7% 55kt / 36h 0.1% 1.1% 0.6% 55kt / 48h 2.5% 5.2% 3.9% 70kt / 48h 0.1% 1.6% 0.8% 65kt / 72h 3.8% 7.8% 5.8%