Rapid Intensification Guidance AL062025 250823 18UTC Storm Located at : 26.60 61.70 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 F 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 6.60 F CONVECTION <-50C [%] 39.00 U CONVECTION <-60C [%] 20.00 U IR CORE SYMMETRY [K] 9.90 F TC SIZE [%] 124.00 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] 13.9 15.9 17.7 13.8 25.2 23.4 22.8 11.9 F F F F N N N F Ocean Heat [kJ/cm^2] 35.0 37.0 39.0 36.0 17.0 16.0 6.0 0.0 U U U U U U U U Potential [kt] 130.0 130.0 129.3 117.9 107.4 98.0 91.0 54.7 F F F N N N N U 200mb Divg [10^6/s] -24.0 -23.0 14.0 -14.0 6.0 56.0 24.0 59.0 VU VU U U U N U N Humidity 700-500 hPa 50.0 50.0 51.0 49.0 49.0 54.0 58.0 48.0 U U U U U U U U T Advectio [10^6 K/s] 7.0 9.0 14.0 16.0 18.0 27.0 34.0 26.0 N U U U VU VU VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.2% 5.1% 3.7% 25kt / 24h 8.0% 28.0% 18.0% 30kt / 24h 5.0% 16.1% 10.6% 35kt / 24h 4.5% 15.3% 9.9% 40kt / 24h 0.5% 15.1% 7.8% 45kt / 36h 3.7% 23.9% 13.8% 55kt / 36h 2.9% 11.8% 7.3% 55kt / 48h 10.6% 5.3% 7.9% 70kt / 48h 3.5% 3.7% 3.6% 65kt / 72h 2.0% 3.3% 2.6% Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 28.46 AL062025 250823 18UTC Storm Located at : 26.60 61.70 Guidance run with Vmax [kt]: 35. Initial Conditions: Predictor Value Favorable(F)/Unfavorable(U) INTENSITY (VMAX) [kt] 35.00 U 12-H DELTA VMAX [kt] 5.00 N CORE SIZE [km] 6.60 F TC SIZE [%] 124.00 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] 13.9 15.9 17.7 13.8 25.2 23.4 22.8 11.9 U U N U N N N U Humidity 700-500 hPa 50.0 50.0 51.0 49.0 49.0 54.0 58.0 48.0 F F F F F F F F T Advectio [10^6 K/s] 7.0 9.0 14.0 16.0 18.0 27.0 34.0 26.0 N F F F VF VF VF VF Probabilities[%] of Storm Decapitation Thresholds LDA-Method LRE-Method CONSENSUS -30kt / 24h 0.0% 0.0% 0.0%