Rapid Intensification Guidance AL062023 230821 00UTC Storm Located at : 16.60 55.30 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] 7.40 F CONVECTION <-50C [%] 19.00 U CONVECTION <-60C [%] 10.00 U IR CORE SYMMETRY [K] 7.20 F TC SIZE [%] 88.00 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] 47.9 46.6 46.6 46.6 46.6 46.6 46.6 46.6 VU VU VU VU VU VU VU VU Ocean Heat [kJ/cm^2] 46.0 55.0 55.0 55.0 55.0 55.0 55.0 55.0 N N N N N N N N Potential [kt] 134.3 134.3 134.3 134.3 134.3 134.3 134.3 134.3 F F F F F F F F 200mb Divg [10^6/s] 83.0 79.0 79.0 79.0 79.0 79.0 79.0 79.0 N N N N N N N N Humidity 700-500 hPa 49.0 51.0 51.0 51.0 51.0 51.0 51.0 51.0 U U U U U U U U T Advectio [10^6 K/s] 1.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 N N N N N N N N Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 0.0% 0.1% 0.1% 25kt / 24h 0.5% 1.2% 0.9% 30kt / 24h 0.2% 0.3% 0.2% 35kt / 24h 0.0% 0.2% 0.1% 40kt / 24h 0.0% 0.2% 0.1% 45kt / 36h 0.1% 0.9% 0.5% 55kt / 36h 0.0% 0.1% 0.1% 55kt / 48h 0.1% 0.3% 0.2% 70kt / 48h 0.1% 0.1% 0.1% 65kt / 72h 6.3% 0.7% 3.5% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.36 AL062023 230821 00UTC Storm Located at : 16.60 55.30 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] 7.40 F TC SIZE [%] 88.00 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] 47.9 46.6 46.6 46.6 46.6 46.6 46.6 46.6 VF VF VF VF VF VF VF VF Humidity 700-500 hPa 49.0 51.0 51.0 51.0 51.0 51.0 51.0 51.0 F F F F F F F F T Advectio [10^6 K/s] 1.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 N N N N N N N N Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 5.2% 0.3% 2.8%