Rapid Intensification Guidance AL062023 230820 06UTC Storm Located at : 16.90 52.50 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 F 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 11.40 F CONVECTION <-50C [%] 13.00 VU CONVECTION <-60C [%] 4.00 U IR CORE SYMMETRY [K] 3.20 F TC SIZE [%] 68.00 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] 44.0 49.2 52.9 63.0 58.6 58.6 58.6 58.6 VU VU VU VU VU VU VU VU Ocean Heat [kJ/cm^2] 31.0 36.0 51.0 66.0 49.0 49.0 49.0 49.0 U U N N N N N N Potential [kt] 122.9 125.1 127.3 129.6 132.0 132.0 132.0 132.0 N N N F F F F F 200mb Divg [10^6/s] 22.0 39.0 33.0 54.0 89.0 89.0 89.0 89.0 U N N N F F F F Humidity 700-500 hPa 46.0 47.0 49.0 51.0 55.0 55.0 55.0 55.0 VU VU U U U U U U T Advectio [10^6 K/s] 0.0 -2.0 1.0 5.0 4.0 4.0 4.0 4.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.0% 25kt / 24h 0.2% 0.4% 0.3% 30kt / 24h 0.2% 0.1% 0.1% 35kt / 24h 0.0% 0.1% 0.0% 40kt / 24h 0.0% 0.1% 0.0% 45kt / 36h 0.0% 0.2% 0.1% 55kt / 36h 0.0% 0.0% 0.0% 55kt / 48h 0.0% 0.0% 0.0% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.1% 0.1% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.02 AL062023 230820 06UTC Storm Located at : 16.90 52.50 Guidance run with Vmax [kt]: 30. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 30.00 U 12-H DELTA VMAX [kt] 0.00 N CORE SIZE [km] 11.40 F TC SIZE [%] 68.00 U 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] 44.0 49.2 52.9 63.0 58.6 58.6 58.6 58.6 VF VF VF VF VF VF VF VF Humidity 700-500 hPa 46.0 47.0 49.0 51.0 55.0 55.0 55.0 55.0 VF VF F F F F F F T Advectio [10^6 K/s] 0.0 -2.0 1.0 5.0 4.0 4.0 4.0 4.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 7.6% 0.5% 4.0%