Rapid Intensification Guidance AL062025 250825 00UTC Storm Located at : 32.10 59.60 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 F CORE SIZE [km] 2.20 F CONVECTION <-50C [%] 18.00 U CONVECTION <-60C [%] 10.00 U IR CORE SYMMETRY [K] 8.20 F TC SIZE [%] 95.00 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] 21.9 24.8 25.2 22.8 23.1 17.9 23.9 23.9 N N N N N F N N Ocean Heat [kJ/cm^2] 17.0 16.0 22.0 20.0 3.0 0.0 0.0 0.0 U U U U U U U U Potential [kt] 101.5 95.5 91.6 82.7 77.7 38.3 10.0 10.0 N N N N N U VU VU 200mb Divg [10^6/s] -16.0 -42.0 12.0 31.0 14.0 93.0 8.0 8.0 U VU U N U F U U Humidity 700-500 hPa 46.0 49.0 52.0 54.0 57.0 52.0 43.0 43.0 VU U U U U U VU VU T Advectio [10^6 K/s] 16.0 19.0 15.0 17.0 26.0 15.0 23.0 23.0 U VU U U VU U VU VU Probabilities[%] of Rapid intensification Thresholds LDA-Method LRE-Method CONSENSUS 20kt / 12h 2.9% 2.2% 2.6% 25kt / 24h 1.0% 4.9% 3.0% 30kt / 24h 1.0% 2.2% 1.6% 35kt / 24h 0.9% 1.7% 1.3% 40kt / 24h 0.4% 1.6% 1.0% 45kt / 36h 0.6% 5.0% 2.8% 55kt / 36h 0.6% 1.7% 1.1% 55kt / 48h 9.3% 0.4% 4.9% 70kt / 48h 0.0% 0.0% 0.0% 65kt / 72h 0.0% 0.0% 0.0% Decapatation Guidance NOT VALID Thermodyanmic Conditions Unfavorable for Intense Typhoons Convective Decapatation Guidance For SSTs greater than 27.5C Current sst along the future track = 27.24 AL062025 250825 00UTC Storm Located at : 32.10 59.60 Guidance run with Vmax [kt]: 45.