Station ID: KPDX Lat: 45.59 Long: -122.60 NAM Model Run: 12Z NOV 19, 2025 Forecast Hours: 0hr 6hr 12hr 18hr 24hr 30hr 36hr 42hr 48hr 54hr 60hr 66hr 72hr 78hr 84hr Sfc Prs(mb): 992.7 989.7 985.9 986.9 988.3 992.5 993.6 996.2 997.7 998.8 998.3 998.5 998.1 997.3 995.2 Mean SLP (mb): 1017.9 1014.6 1010.4 1011.7 1013.0 1017.3 1018.3 1021.1 1023.0 1024.1 1023.2 1023.7 1023.4 1022.4 1019.9 2m agl Tmp (F): 38.1 43.9 47.7 43.4 43.9 45.9 49.5 44.8 36.6 39.0 46.6 39.1 39.5 43.6 50.4 2m agl Dewpt(F): 34.8 35.1 35.6 39.1 43.0 43.5 41.8 37.7 33.5 37.8 43.4 37.9 38.0 40.0 41.4 2m agl RH (%): 88 71 62 84 96 91 74 76 88 95 88 95 94 87 71 10m agl Dir: 62 94 92 107 128 164 41 109 73 79 313 53 68 62 71 10m agl Spd(kt): 4 12 11 8 5 3 3 5 5 3 1 3 3 3 3 6hr Precip (in): 0.00 0.00 0.00 0.04 0.20 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 AccumPrecip(in): 0.00 0.00 0.00 0.04 0.23 0.25 0.25 0.25 0.26 0.26 0.26 0.26 0.26 0.26 0.26 Sfc CAPE (J/kg): 0.0 0.2 0.0 0.0 6.3 22.1 1.9 0.0 0.0 0.0 0.1 0.0 0.0 0.0 0.0 Sfc CINH (J/kg): 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0-3km Hel(J/kg): 40.5 185.2 168.7 89.4 89.9 5.3 -39.0 0.8 70.3 73.4 44.1 46.7 66.4 77.8 71.3 Precip H20 (in): 0.45 0.42 0.51 0.79 0.69 0.49 0.46 0.38 0.37 0.54 0.57 0.57 0.65 0.61 0.60 Lifted Index(C): 16.1 16.5 14.0 10.2 8.0 10.8 14.3 19.0 19.2 16.9 13.3 11.0 8.3 9.4 9.2 700mb VV(-ub/s): -1.3 -0.7 3.8 3.3 0.9 -2.3 1.0 -9.3 0.3 -0.6 0.4 0.5 -0.9 -0.9 0.7 Thk1000-500mb(m)5492.3 5512.9 5499.9 5445.5 5406.0 5396.4 5461.4 5497.6 5512.7 5521.3 5532.6 5534.1 5524.8 5528.6 5534.3 Thk1000-850mb(m)1321.7 1327.7 1332.3 1322.6 1321.1 1317.3 1326.2 1329.3 1325.0 1326.5 1332.2 1335.5 1335.6 1336.5 1341.2 Thk850-700mb(m):1550.3 1558.5 1553.3 1538.2 1530.7 1529.8 1538.9 1555.1 1554.3 1562.6 1571.5 1573.2 1571.9 1576.4 1578.6 SWEAT Index: 61.3 121.6 70.5 134.9 52.6 40.4 34.7 21.6 23.7 29.3 33.7 24.3 68.2 41.5 25.0 Total Totals Idx 25.8 23.2 29.3 37.4 41.5 37.0 28.6 15.5 17.0 21.4 28.4 32.0 38.6 36.9 37.9 Frz Hgt(ft amsl) 6749 8111 7238 5650 4576 4275 5456 7917 7724 9570 10825 10870 10047 10139 10280 0WetBlbHgt(amsl) 4531 4340 5287 5589 4465 4052 4518 4235 4164 4329 5217 7961 7167 6871 6656 Equil Prs (mb): 993 990 986 987 988 833 994 996 998 999 998 998 998 997 995 Equil Hgt(amsl): 26 26 26 26 26 5328 26 26 26 26 26 26 26 26 26 Hail Size(in): 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Conv Wind Gust: 39.1 56.6 43.9 26.9 20.9 17.4 25.2 41.8 52.0 52.9 51.8 47.8 43.7 44.1 46.0 Showalter Index: 16.0 16.9 13.7 9.9 8.6 11.2 15.0 20.6 20.3 17.4 14.0 12.1 8.1 9.1 8.8 Cap Strength(C):-999.9 -999.9 -999.9 -999.9 -999.9 0.0 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 Storm Dir (deg): 69 160 210 218 235 197 117 39 17 9 1 337 321 313 303 Storm Spd (kts): 12 13 13 19 14 8 6 7 7 8 8 6 8 8 8 2m HeatIndex(F): 38 44 48 43 44 46 49 45 37 39 47 39 40 44 50 2m WindChill(F): 34 44 48 43 44 46 49 45 32 37 47 37 37 44 50 1000mb GPH (m): 144 119 86 95 107 141 151 172 184 193 189 191 188 181 164 950mb GPH (m): 562 537 509 515 528 562 574 595 605 613 611 612 609 604 588 950mb Temp (C): 5.2 4.9 8.7 5.0 5.9 4.6 6.6 7.0 6.4 6.0 6.8 7.5 8.5 9.1 8.9 950mb Dewpt(C): 1.6 0.0 0.3 3.2 5.6 3.7 2.7 2.4 2.0 1.9 1.5 0.3 1.9 1.0 1.3 950mb RH (%): 77 71 55 87 98 94 76 73 73 75 69 60 63 57 58 950mb Dir: 90 96 96 109 195 195 65 128 21 3 9 10 39 56 67 950mb Speed(kt): 11 26 18 16 11 9 5 8 3 2 3 4 5 9 10 900mb GPH (m): 1002 980 954 955 968 1000 1016 1037 1046 1054 1054 1057 1055 1050 1035 900mb Temp (C): 4.0 6.1 5.5 3.5 2.5 1.5 3.5 4.2 3.8 4.6 5.7 7.3 7.6 7.0 7.8 900mb Dewpt(C): 0.0 -4.1 0.3 3.1 2.2 1.2 0.8 -0.8 -0.9 -2.9 -3.4 -3.9 3.9 4.3 1.4 900mb RH (%): 75 47 69 97 98 98 82 69 71 58 52 45 77 83 64 900mb Dir: 102 122 172 182 250 178 205 139 324 208 321 359 13 25 47 900mb Speed(kt): 19 29 15 16 18 7 5 7 1 1 2 3 10 5 5 850mb GPH (m): 1466 1446 1418 1418 1428 1459 1477 1501 1509 1520 1521 1526 1523 1518 1505 850mb Temp (C): 2.8 4.3 2.7 1.5 -0.2 -0.8 0.9 3.4 2.5 4.6 5.5 6.0 4.4 5.0 6.7 850mb Dewpt(C): -4.8 -7.7 0.3 1.3 -0.6 -1.8 -2.5 -10.8 -9.0 -9.8 -7.4 -4.3 3.4 1.4 -1.7 850mb RH (%): 57 41 84 98 97 93 78 34 42 34 39 47 93 77 55 850mb Dir: 110 146 191 203 245 199 211 99 287 315 313 341 354 104 193 850mb Speed(kt): 18 21 25 21 12 6 6 2 4 4 6 5 5 1 2 800mb GPH (m): 1954 1936 1908 1904 1911 1941 1962 1991 1997 2011 2015 2021 2016 2013 2002 800mb Temp (C): 0.5 1.5 1.3 -0.9 -2.5 -2.3 -1.4 2.2 1.2 2.7 3.7 3.7 3.8 5.0 5.9 800mb Dewpt(C): -9.6 -9.6 -7.7 -1.1 -3.0 -5.8 -10.1 -23.9 -17.6 -14.6 -10.1 0.3 -1.2 -4.2 -7.2 800mb RH (%): 47 43 51 99 96 77 52 13 23 27 36 78 70 51 38 800mb Dir: 100 155 193 197 219 237 218 345 316 323 333 311 252 242 251 800mb Speed(kt): 11 18 26 26 15 5 4 6 6 8 8 4 8 7 10 750mb GPH (m): 2469 2454 2424 2416 2420 2450 2473 2509 2514 2530 2538 2543 2540 2539 2528 750mb Temp (C): -1.9 0.0 -1.0 -4.0 -5.6 -5.3 -3.5 -0.5 -0.5 0.6 1.9 2.5 3.1 4.4 3.9 750mb Dewpt(C): -12.9 -13.7 -14.9 -4.7 -6.3 -17.8 -27.3 -24.3 -20.7 -21.0 0.8 -4.0 -13.2 -29.3 -17.5 750mb RH (%): 43 35 34 95 95 37 14 15 20 18 92 62 29 7 19 750mb Dir: 72 160 195 192 217 255 204 330 333 326 337 314 291 248 256 750mb Speed(kt): 11 18 23 31 17 3 4 10 9 8 12 7 10 8 13 700mb GPH (m): 3016 3005 2972 2956 2959 2988 3016 3056 3063 3082 3093 3099 3095 3094 3084 700mb Temp (C): -2.8 -1.4 -2.9 -7.3 -8.6 -7.8 -5.4 -3.0 -1.4 -0.3 0.7 1.2 -0.2 0.0 0.3 700mb Dewpt(C): -17.7 -20.5 -20.8 -8.0 -10.1 -32.9 -25.6 -20.6 -27.0 -20.8 -6.8 -16.8 -17.0 -18.4 -22.1 700mb RH (%): 31 22 24 94 89 12 19 25 12 20 57 25 27 24 17 700mb Dir: 35 153 197 178 209 241 180 312 343 347 341 301 304 274 250 700mb Speed(kt): 13 13 18 30 19 2 6 12 9 11 13 11 12 10 13 650mb GPH (m): 3601 3592 3556 3533 3529 3560 3595 3640 3652 3674 3685 3691 3684 3684 3673 650mb Temp (C): -5.2 -2.7 -4.9 -8.1 -11.2 -10.9 -6.8 -5.7 -2.6 -2.2 -1.3 -2.1 -3.5 -3.5 -3.0 650mb Dewpt(C): -26.2 -33.1 -30.1 -8.7 -14.2 -27.5 -17.8 -18.2 -25.7 -8.8 -22.4 -28.3 -23.0 -21.2 -20.0 650mb RH (%): 18 8 12 95 78 25 41 37 15 60 19 12 21 24 26 650mb Dir: 22 98 208 180 207 167 158 303 347 350 344 294 280 285 256 650mb Speed(kt): 16 8 15 32 20 7 9 14 12 19 13 12 15 14 12 600mb GPH (m): 4227 4224 4182 4152 4142 4172 4217 4261 4282 4305 4318 4321 4313 4311 4302 600mb Temp (C): -5.2 -4.6 -5.9 -9.9 -13.1 -13.2 -8.8 -9.8 -5.4 -5.5 -5.1 -5.4 -6.2 -6.9 -7.5 600mb Dewpt(C): -45.4 -45.7 -43.4 -10.9 -17.8 -23.8 -23.2 -13.5 -23.3 -13.2 -41.2 -28.1 -24.1 -22.0 -9.3 600mb RH (%): 3 3 4 92 68 41 31 74 23 55 4 15 23 29 87 600mb Dir: 347 315 183 190 209 158 98 336 355 340 334 282 268 291 286 600mb Speed(kt): 23 10 14 34 24 14 9 10 15 24 15 9 18 17 15 550mb GPH (m): 4907 4902 4857 4820 4803 4828 4887 4934 4962 4983 4994 4998 4987 4985 4975 550mb Temp (C): -8.6 -9.5 -10.1 -12.7 -15.9 -17.4 -11.4 -8.5 -7.7 -8.9 -9.6 -9.9 -10.8 -11.1 -11.4 550mb Dewpt(C): -40.5 -29.8 -25.5 -14.1 -19.8 -26.2 -26.8 -41.2 -38.2 -18.5 -34.9 -18.9 -18.2 -13.6 -14.5 550mb RH (%): 6 18 28 89 72 47 27 6 7 46 11 48 55 82 78 550mb Dir: 358 286 179 206 191 155 56 27 355 338 328 290 262 279 283 550mb Speed(kt): 21 11 16 31 23 21 17 14 15 22 21 9 18 21 20 500mb GPH (m): 5636 5632 5586 5541 5513 5538 5612 5670 5697 5714 5722 5725 5713 5710 5698 500mb Temp (C): -13.9 -13.3 -13.1 -17.3 -21.1 -19.8 -15.1 -11.4 -11.8 -13.3 -15.1 -15.1 -15.4 -15.2 -16.5 500mb Dewpt(C): -32.1 -20.8 -18.5 -19.0 -24.6 -40.6 -31.9 -49.1 -39.8 -20.8 -32.7 -22.5 -19.5 -20.1 -19.1 500mb RH (%): 21 54 64 86 74 15 23 3 8 54 21 54 71 67 81 500mb Dir: 350 308 176 215 182 146 39 52 340 333 319 293 286 273 282 500mb Speed(kt): 25 15 16 27 29 28 22 18 17 21 22 15 18 22 21 450mb GPH (m): 6426 6427 6381 6322 6284 6312 6402 6467 6493 6508 6509 6512 6500 6497 6482 450mb Temp (C): -19.6 -18.1 -18.3 -22.1 -25.1 -24.5 -18.9 -17.8 -17.8 -18.2 -19.9 -21.4 -20.9 -21.2 -21.8 450mb Dewpt(C): -29.8 -23.6 -21.8 -24.3 -28.1 -34.5 -43.6 -58.2 -39.4 -23.3 -24.3 -25.0 -25.2 -24.6 -24.3 450mb RH (%): 41 63 74 83 76 40 10 2 14 65 69 73 69 74 81 450mb Dir: 330 317 196 193 158 149 34 44 345 331 309 305 297 271 273 450mb Speed(kt): 30 22 22 24 37 36 25 16 24 24 20 20 20 21 20 400mb GPH (m): 7291 7294 7248 7180 7131 7162 7269 7334 7363 7380 7375 7369 7359 7354 7337 400mb Temp (C): -25.6 -24.8 -25.1 -26.6 -29.7 -28.4 -24.9 -25.0 -23.5 -23.1 -24.9 -26.9 -27.0 -27.6 -28.2 400mb Dewpt(C): -35.7 -32.1 -27.4 -29.3 -33.1 -34.4 -56.8 -53.9 -41.4 -28.9 -28.5 -43.7 -32.7 -30.9 -31.0 400mb RH (%): 39 51 81 78 73 58 4 6 19 60 72 20 60 74 78 400mb Dir: 332 311 216 170 145 151 63 20 354 326 300 283 295 261 260 400mb Speed(kt): 40 21 28 33 46 52 24 25 27 23 22 22 16 20 20 350mb GPH (m): 8244 8249 8202 8130 8072 8106 8221 8288 8325 8342 8332 8320 8307 8301 8280 350mb Temp (C): -32.6 -32.7 -32.7 -33.6 -35.3 -34.5 -33.6 -32.4 -30.6 -30.8 -31.7 -33.1 -33.4 -33.9 -35.3 350mb Dewpt(C): -39.7 -41.3 -35.9 -36.9 -38.8 -45.4 -60.4 -47.9 -44.1 -38.7 -35.4 -53.0 -39.4 -39.8 -38.6 350mb RH (%): 51 43 74 73 71 34 6 21 27 47 70 13 56 56 72 350mb Dir: 328 308 216 159 150 151 70 24 12 326 292 275 305 263 262 350mb Speed(kt): 62 22 27 43 64 59 23 43 30 20 19 28 22 25 29 300mb GPH (m): 9310 9313 9265 9189 9124 9163 9280 9356 9397 9413 9402 9383 9370 9360 9335 300mb Temp (C): -41.7 -41.9 -42.2 -43.7 -44.6 -43.6 -43.6 -40.9 -40.5 -40.8 -41.1 -42.0 -42.6 -43.2 -43.9 300mb Dewpt(C): -47.8 -47.8 -45.6 -47.2 -48.5 -48.1 -55.7 -52.1 -48.8 -48.4 -45.3 -56.5 -48.8 -53.3 -47.4 300mb RH (%): 53 54 70 69 66 62 27 31 42 45 65 21 52 34 69 300mb Dir: 324 289 212 159 156 149 62 30 5 346 283 283 304 268 258 300mb Speed(kt): 75 27 28 50 73 61 20 60 40 20 17 30 27 27 37 250mb GPH (m): 10518 10519 10471 10387 10321 10363 10478 10567 10608 10625 10610 10591 10574 10559 10530 250mb Temp (C): -48.2 -51.4 -51.8 -51.4 -49.6 -49.0 -51.8 -51.5 -51.8 -51.4 -51.3 -51.3 -52.0 -53.7 -54.5 250mb Dewpt(C): -60.8 -54.9 -55.5 -56.3 -63.1 -61.3 -61.9 -59.5 -59.2 -56.4 -56.3 -63.8 -59.0 -61.3 -58.7 250mb RH (%): 24 67 66 57 21 25 31 40 43 57 57 23 45 41 62 250mb Dir: 329 283 219 167 170 154 67 12 355 338 298 272 284 283 262 250mb Speed(kt): 70 34 33 55 65 38 14 74 53 34 22 29 27 38 36 200mb GPH (m): 11989 11961 11899 11839 11792 11824 11906 11978 12017 12033 12022 12009 11985 11964 11933 200mb Temp (C): -49.8 -50.4 -53.5 -48.9 -47.0 -49.4 -55.6 -60.5 -61.9 -63.1 -61.8 -59.9 -60.4 -60.5 -60.7 200mb Dewpt(C): -76.8 -74.9 -71.4 -80.8 -83.1 -80.7 -73.1 -71.6 -70.3 -65.9 -66.3 -71.3 -65.5 -66.6 -69.4 200mb RH (%): 4 5 11 2 1 2 11 25 35 71 57 24 53 47 33 200mb Dir: 326 266 232 214 174 143 80 11 350 331 307 283 276 262 270 200mb Speed(kt): 48 34 38 41 34 29 24 54 47 49 42 31 36 39 51 150mb GPH (m): 13818 13802 13754 13714 13675 13696 13736 13777 13793 13801 13794 13791 13767 13750 13719 150mb Temp (C): -61.7 -59.2 -55.1 -52.8 -51.3 -53.4 -56.2 -58.3 -60.8 -62.3 -62.6 -61.9 -62.3 -61.5 -61.2 150mb Dewpt(C): -85.1 -83.4 -88.4 -87.6 -82.0 -87.8 -82.9 -82.7 -81.9 -80.5 -81.3 -82.8 -82.0 -83.5 -82.2 150mb RH (%): 4 4 1 1 2 1 3 4 6 9 8 6 7 5 6 150mb Dir: 303 281 250 189 204 100 123 168 283 304 288 284 274 255 252 150mb Speed(kt): 59 34 24 32 35 9 22 13 13 12 26 29 32 37 48 100mb GPH (m): 16343 16324 16285 16271 16243 16264 16279 16303 16297 16306 16290 16289 16263 16257 16243 100mb Temp (C): -62.3 -62.7 -61.0 -59.8 -59.6 -59.0 -61.6 -61.8 -62.6 -63.2 -64.3 -63.0 -64.1 -63.2 -61.8 100mb Dewpt(C): -90.1 -87.9 -89.4 -88.3 -88.5 -87.7 -87.3 -90.3 -86.0 -88.3 -89.2 -86.3 -87.2 -88.3 -89.9 100mb RH (%): 2 3 2 2 2 2 3 2 4 3 3 4 4 3 2 100mb Dir: 263 259 230 220 170 208 139 155 221 240 263 245 250 263 260 100mb Speed(kt): 15 15 20 17 9 12 1 12 16 12 16 14 24 27 26