Station ID: KPDX Lat: 45.59 Long: -122.60 NAM Model Run: 0Z APR 14, 2026 Forecast Hours: 0hr 6hr 12hr 18hr 24hr 30hr 36hr 42hr 48hr 54hr 60hr 66hr 72hr 78hr 84hr Sfc Prs(mb): 995.4 996.4 994.5 993.4 990.9 987.6 985.9 988.2 990.7 993.9 997.4 999.6 999.8 1001.7 1001.6 Mean SLP (mb): 1020.0 1021.2 1019.4 1018.3 1015.6 1012.3 1010.9 1013.1 1015.8 1019.2 1022.8 1024.9 1024.8 1026.9 1026.9 2m agl Tmp (F): 52.2 47.6 44.3 44.0 44.9 44.3 37.9 43.5 38.8 37.8 36.5 39.7 46.2 41.3 39.1 2m agl Dewpt(F): 45.7 43.5 42.8 42.3 43.5 43.3 36.5 35.5 35.6 36.6 35.9 38.8 39.0 37.4 38.3 2m agl RH (%): 78 85 94 94 95 96 95 73 88 95 97 96 75 86 97 10m agl Dir: 261 261 209 200 206 203 327 269 226 247 211 222 279 268 202 10m agl Spd(kt): 4 4 7 10 12 12 8 7 3 5 4 5 9 5 3 6hr Precip (in): 0.00 0.03 0.02 0.07 0.23 0.30 0.62 0.15 0.11 0.15 0.01 0.06 0.07 0.01 0.01 AccumPrecip(in): 0.00 0.03 0.06 0.12 0.35 0.65 1.27 1.42 1.53 1.68 1.69 1.75 1.82 1.82 1.83 Sfc CAPE (J/kg): 157.8 80.8 29.8 22.3 38.1 4.3 12.8 84.2 126.2 157.8 25.2 45.3 115.4 50.9 21.3 Sfc CINH (J/kg): 0.0 -0.4 -0.2 0.0 0.0 -0.3 0.0 0.0 -4.8 -1.7 -5.9 -2.5 0.0 -0.2 -0.7 0-3km Hel(J/kg): 42.8 83.5 121.6 169.3 290.3 306.9 183.6 10.0 58.0 101.7 154.7 165.9 91.0 118.3 163.5 Precip H20 (in): 0.58 0.50 0.61 0.68 0.72 0.71 0.58 0.29 0.32 0.36 0.34 0.42 0.41 0.39 0.43 Lifted Index(C): 7.4 9.9 10.4 12.7 11.7 7.4 7.7 6.7 -0.4 -0.1 5.3 6.6 9.9 14.2 14.6 700mb VV(-ub/s): 0.9 -1.8 -2.5 2.1 6.0 7.1 17.9 0.2 4.7 -4.7 0.3 1.7 0.3 -1.9 -1.5 Thk1000-500mb(m)5432.0 5429.0 5424.3 5421.6 5412.2 5403.9 5358.6 5264.0 5214.4 5206.9 5245.2 5281.3 5321.4 5342.5 5361.9 Thk1000-850mb(m)1326.5 1318.4 1315.2 1314.5 1316.0 1321.9 1301.5 1300.2 1297.9 1295.3 1293.0 1299.2 1308.7 1300.1 1299.1 Thk850-700mb(m):1528.8 1530.3 1532.2 1527.3 1526.6 1529.3 1526.0 1495.6 1488.8 1487.8 1490.7 1498.2 1503.7 1506.2 1507.7 SWEAT Index: 52.5 57.3 178.8 179.3 215.8 215.6 92.2 92.3 337.1 305.2 131.9 78.4 101.4 83.8 69.5 Total Totals Idx 37.2 36.9 38.4 34.3 34.8 42.5 42.9 43.0 62.2 60.8 51.0 47.8 37.7 31.5 32.6 Frz Hgt(ft amsl) 4661 4132 3975 3908 3983 4676 1781 2340 2207 2000 1781 2543 3277 2642 2641 0WetBlbHgt(amsl) 4450 4053 3903 3850 3915 4612 1659 2080 1680 1944 1694 2464 3175 2525 2586 Equil Prs (mb): 717 771 788 792 804 988 986 613 481 486 768 717 703 780 788 Equil Hgt(amsl): 9295 7432 6781 6629 6200 26 26 12791 18410 18226 7418 9229 9800 7177 6906 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: 23.4 22.5 21.7 23.3 27.2 26.9 22.9 28.7 29.6 23.7 20.3 20.1 26.3 21.3 19.6 Showalter Index: 11.1 11.6 10.8 13.0 12.5 8.0 8.9 9.8 0.6 1.2 6.3 7.5 12.2 15.6 15.1 Cap Strength(C):-999.9 5.7 7.8 -0.3 0.0 -999.9 0.0 -999.9 0.0 -1.3 0.0 -0.8 0.0 0.0 2.7 Storm Dir (deg): 329 317 300 273 280 278 284 291 303 335 1 353 354 359 1 Storm Spd (kts): 11 13 17 25 31 32 25 20 16 13 19 18 20 18 17 2m HeatIndex(F): 52 48 44 44 45 44 38 44 39 38 37 40 46 41 39 2m WindChill(F): 52 48 44 44 45 44 31 44 36 33 32 36 46 41 36 1000mb GPH (m): 166 174 158 149 128 101 88 107 128 154 182 200 202 217 216 950mb GPH (m): 591 596 578 569 548 521 502 524 542 568 595 615 622 633 631 950mb Temp (C): 6.6 5.3 4.4 3.7 4.5 4.9 0.1 1.8 0.8 0.3 -0.2 1.2 3.6 1.2 1.1 950mb Dewpt(C): 6.1 4.1 4.1 3.5 4.3 4.7 -0.1 -0.4 -1.4 0.1 -0.5 0.8 1.6 1.0 0.9 950mb RH (%): 96 91 98 99 99 98 99 85 85 99 98 98 87 98 99 950mb Dir: 255 270 222 207 211 208 342 276 258 272 274 256 283 282 239 950mb Speed(kt): 7 9 18 23 26 27 15 9 5 14 8 11 15 10 7 900mb GPH (m): 1032 1035 1016 1006 986 962 935 956 974 999 1025 1048 1057 1065 1063 900mb Temp (C): 3.2 1.6 1.2 1.2 1.4 3.2 -1.0 -2.2 -1.8 -2.6 -2.8 -2.0 -0.6 -1.9 -1.7 900mb Dewpt(C): 2.5 1.3 0.9 1.0 1.1 2.9 -1.4 -2.5 -2.8 -3.8 -3.5 -2.4 -0.8 -2.9 -1.9 900mb RH (%): 95 98 98 98 98 98 97 98 92 92 95 97 98 92 98 900mb Dir: 250 266 240 225 223 227 332 289 288 311 308 303 287 298 286 900mb Speed(kt): 10 10 17 32 37 43 17 11 17 20 16 16 18 16 10 850mb GPH (m): 1492 1492 1473 1464 1444 1423 1390 1407 1425 1449 1475 1500 1511 1517 1515 850mb Temp (C): -0.6 -1.7 -1.6 -1.8 -1.4 0.0 -2.2 -5.5 -5.8 -5.8 -6.2 -5.0 -4.1 -4.9 -4.9 850mb Dewpt(C): -1.8 -2.1 -1.8 -2.0 -1.6 -0.2 -2.4 -9.9 -6.1 -7.1 -7.3 -5.4 -4.8 -6.0 -5.0 850mb RH (%): 91 97 98 98 98 98 98 71 97 91 92 97 95 92 99 850mb Dir: 248 262 249 234 240 241 285 318 292 322 311 295 298 294 311 850mb Speed(kt): 12 14 18 30 40 43 13 18 23 24 21 17 22 16 15 800mb GPH (m): 1973 1973 1953 1943 1925 1906 1870 1879 1897 1921 1946 1974 1986 1990 1988 800mb Temp (C): -3.9 -4.7 -4.9 -4.7 -3.3 -2.6 -3.7 -8.5 -9.7 -9.4 -9.8 -7.8 -7.7 -8.2 -8.3 800mb Dewpt(C): -4.1 -6.1 -5.1 -5.1 -3.6 -2.8 -4.0 -16.3 -12.6 -11.1 -11.6 -8.2 -9.5 -11.4 -8.7 800mb RH (%): 98 90 99 97 98 98 97 53 79 87 87 97 86 78 97 800mb Dir: 238 247 262 236 248 249 254 313 286 321 308 299 306 299 320 800mb Speed(kt): 10 15 18 29 41 37 20 18 25 22 21 21 18 15 19 750mb GPH (m): 2480 2479 2459 2450 2433 2415 2378 2377 2392 2416 2441 2471 2485 2491 2490 750mb Temp (C): -6.3 -4.8 -4.2 -4.7 -6.1 -5.3 -5.9 -11.1 -12.6 -13.4 -11.9 -11.8 -10.3 -8.6 -8.2 750mb Dewpt(C): -7.5 -14.2 -13.1 -17.5 -6.6 -5.6 -6.3 -23.0 -31.8 -14.5 -23.5 -12.9 -17.7 -26.3 -10.5 750mb RH (%): 91 48 50 36 97 98 97 38 19 92 38 92 55 23 84 750mb Dir: 263 276 280 249 248 253 248 295 283 318 315 304 326 316 330 750mb Speed(kt): 7 16 22 30 41 35 29 19 25 19 22 17 18 20 22 700mb GPH (m): 3021 3023 3005 2991 2971 2952 2916 2902 2914 2937 2966 2998 3015 3024 3023 700mb Temp (C): -6.0 -3.9 -3.1 -5.9 -8.1 -9.1 -8.5 -14.5 -16.0 -16.7 -14.7 -13.6 -11.7 -11.0 -10.3 700mb Dewpt(C): -24.8 -34.6 -18.7 -10.5 -8.6 -9.4 -9.3 -25.1 -33.8 -20.1 -26.0 -18.1 -38.2 -12.8 -22.5 700mb RH (%): 22 7 29 70 96 98 94 41 21 75 38 69 10 87 36 700mb Dir: 314 295 281 246 256 255 247 274 284 317 327 325 325 331 337 700mb Speed(kt): 14 21 24 37 41 33 36 24 26 19 25 24 26 23 24 650mb GPH (m): 3600 3605 3588 3571 3546 3524 3487 3459 3466 3489 3523 3559 3578 3588 3595 650mb Temp (C): -6.7 -5.7 -6.7 -7.1 -8.5 -10.1 -12.3 -18.3 -21.2 -21.2 -18.4 -15.6 -14.9 -14.3 -9.4 650mb Dewpt(C): -35.7 -49.3 -15.1 -7.8 -8.9 -10.5 -13.3 -29.1 -27.7 -27.8 -30.3 -25.1 -34.6 -23.8 -46.1 650mb RH (%): 8 2 51 95 97 98 92 39 57 56 35 44 18 45 4 650mb Dir: 314 300 279 249 264 258 244 260 276 319 334 337 329 342 342 650mb Speed(kt): 21 24 24 42 45 46 43 29 29 16 28 30 29 27 30 600mb GPH (m): 4221 4227 4207 4190 4164 4138 4093 4051 4051 4073 4115 4158 4179 4195 4210 600mb Temp (C): -9.7 -9.9 -10.9 -10.2 -11.3 -12.9 -15.7 -21.9 -25.4 -26.3 -22.6 -19.7 -18.6 -14.0 -11.9 600mb Dewpt(C): -30.9 -30.4 -11.7 -11.3 -12.1 -13.7 -17.0 -40.3 -28.3 -33.0 -28.9 -34.0 -19.7 -53.6 -41.0 600mb RH (%): 17 18 94 92 94 94 90 18 77 54 57 28 92 2 7 600mb Dir: 315 301 282 253 263 256 243 252 263 311 338 337 331 343 343 600mb Speed(kt): 25 25 28 42 52 54 47 38 28 15 33 32 35 36 36 550mb GPH (m): 4885 4891 4871 4856 4827 4796 4746 4686 4675 4695 4748 4796 4823 4852 4869 550mb Temp (C): -14.9 -14.9 -15.1 -14.4 -15.5 -16.8 -19.4 -25.7 -30.7 -31.3 -26.7 -24.7 -20.6 -17.1 -16.5 550mb Dewpt(C): -23.7 -25.4 -19.0 -15.9 -16.8 -20.6 -21.2 -46.0 -31.8 -38.6 -34.3 -45.6 -36.9 -44.9 -33.6 550mb RH (%): 48 41 73 88 90 72 86 14 91 50 50 14 23 8 22 550mb Dir: 318 300 281 253 260 257 244 242 257 288 349 337 337 344 341 550mb Speed(kt): 26 28 33 43 55 59 60 45 28 16 43 35 42 44 39 500mb GPH (m): 5598 5603 5582 5571 5540 5505 5447 5371 5342 5361 5428 5482 5524 5560 5578 500mb Temp (C): -19.8 -20.3 -20.9 -19.1 -18.9 -21.4 -23.8 -29.2 -37.0 -36.9 -32.3 -29.1 -23.3 -21.2 -21.2 500mb Dewpt(C): -27.0 -25.8 -23.1 -21.6 -20.6 -26.0 -26.1 -47.6 -38.7 -42.9 -40.0 -43.7 -53.7 -37.8 -28.7 500mb RH (%): 53 62 83 81 87 67 82 16 85 55 47 24 5 22 52 500mb Dir: 322 296 289 258 266 260 246 240 259 271 349 343 342 345 337 500mb Speed(kt): 29 30 38 41 57 64 66 56 28 21 49 44 58 52 40 450mb GPH (m): 6371 6374 6353 6347 6316 6274 6210 6118 6063 6081 6161 6229 6287 6328 6347 450mb Temp (C): -25.2 -26.2 -25.9 -24.2 -24.3 -25.8 -27.6 -32.4 -40.6 -41.1 -38.5 -33.2 -27.4 -26.6 -26.3 450mb Dewpt(C): -33.3 -30.4 -29.2 -27.0 -27.7 -28.3 -30.1 -54.5 -54.2 -54.0 -45.8 -40.1 -45.2 -34.2 -36.1 450mb RH (%): 48 68 74 78 74 80 80 10 24 25 48 51 18 50 40 450mb Dir: 330 300 292 272 266 256 249 238 261 298 354 344 346 344 335 450mb Speed(kt): 30 29 40 50 61 67 70 70 33 20 56 57 71 58 44 400mb GPH (m): 7213 7214 7197 7195 7164 7119 7047 6940 6864 6877 6960 7047 7125 7168 7188 400mb Temp (C): -32.5 -32.2 -31.2 -30.6 -30.2 -30.7 -33.3 -37.0 -40.8 -42.9 -43.3 -38.0 -33.1 -32.6 -32.4 400mb Dewpt(C): -39.6 -38.9 -39.1 -34.2 -33.6 -33.6 -36.5 -53.6 -61.8 -61.1 -59.7 -52.2 -41.3 -41.4 -44.6 400mb RH (%): 50 53 47 71 73 76 74 18 10 13 16 23 45 43 30 400mb Dir: 332 311 291 275 267 258 247 236 257 329 354 344 346 340 335 400mb Speed(kt): 33 31 39 56 64 75 75 82 41 26 65 70 82 63 50 350mb GPH (m): 8138 8142 8129 8129 8100 8053 7970 7851 7772 7777 7855 7957 8049 8095 8112 350mb Temp (C): -40.0 -39.2 -37.8 -37.3 -37.0 -37.5 -40.3 -42.7 -41.0 -42.6 -44.2 -42.5 -39.6 -38.7 -40.4 350mb Dewpt(C): -45.7 -46.3 -51.9 -41.6 -40.6 -41.0 -43.9 -53.1 -67.5 -67.4 -61.7 -60.1 -48.3 -49.3 -44.8 350mb RH (%): 56 48 23 65 70 71 70 33 5 6 14 14 41 34 64 350mb Dir: 330 315 288 275 267 259 245 236 259 329 353 348 343 336 329 350mb Speed(kt): 35 36 41 51 67 81 92 87 45 30 83 87 88 73 54 300mb GPH (m): 9172 9180 9170 9173 9148 9097 9002 8880 8817 8818 8882 8985 9087 9135 9142 300mb Temp (C): -48.0 -47.5 -47.1 -46.8 -45.5 -46.0 -48.2 -46.4 -42.0 -42.1 -46.2 -47.7 -46.5 -46.6 -48.5 300mb Dewpt(C): -53.5 -52.9 -52.6 -50.6 -49.2 -49.8 -51.9 -65.7 -71.7 -75.5 -67.5 -64.7 -54.6 -53.3 -52.8 300mb RH (%): 55 55 55 67 68 67 66 11 3 2 8 14 41 48 63 300mb Dir: 334 307 296 273 267 262 244 242 261 321 352 348 341 333 325 300mb Speed(kt): 41 41 39 55 72 87 108 82 43 32 79 93 93 74 61 250mb GPH (m): 10350 10359 10348 10354 10338 10289 10187 10087 10047 10049 10092 10175 10277 10320 10322 250mb Temp (C): -57.1 -56.6 -57.2 -56.8 -54.7 -53.1 -53.7 -46.9 -43.5 -42.8 -46.7 -51.5 -53.7 -54.0 -55.2 250mb Dewpt(C): -62.5 -59.7 -62.7 -60.4 -58.6 -56.9 -65.9 -79.0 -76.4 -84.0 -78.0 -70.3 -60.3 -60.9 -59.8 250mb RH (%): 52 69 52 65 64 65 23 2 2 1 2 10 47 45 59 250mb Dir: 333 301 304 287 273 268 249 250 268 315 344 347 342 328 327 250mb Speed(kt): 44 41 37 64 83 95 107 71 44 35 56 83 97 69 70 200mb GPH (m): 11729 11745 11731 11736 11732 11701 11613 11560 11537 11544 11566 11621 11695 11736 11730 200mb Temp (C): -64.3 -63.6 -63.5 -62.8 -63.2 -59.9 -54.1 -48.2 -46.2 -45.5 -48.1 -51.3 -56.6 -58.4 -57.5 200mb Dewpt(C): -70.1 -68.5 -67.7 -69.1 -66.2 -69.0 -78.5 -84.3 -82.8 -82.4 -84.3 -79.0 -74.3 -71.1 -72.1 200mb RH (%): 48 54 59 45 69 32 4 1 1 1 1 3 11 21 16 200mb Dir: 332 304 293 290 284 267 258 263 276 306 330 339 340 331 322 200mb Speed(kt): 48 46 42 57 83 83 73 52 38 32 44 59 70 59 54 150mb GPH (m): 13526 13531 13517 13519 13520 13511 13463 13435 13424 13436 13444 13483 13528 13557 13555 150mb Temp (C): -57.7 -58.3 -58.5 -58.5 -58.5 -57.3 -54.7 -52.8 -51.1 -50.8 -52.1 -53.2 -54.9 -55.9 -56.5 150mb Dewpt(C): -84.1 -84.5 -84.6 -84.4 -84.7 -86.7 -89.1 -87.6 -86.4 -86.2 -87.1 -87.9 -84.6 -85.0 -83.2 150mb RH (%): 3 3 3 3 3 2 1 1 1 1 1 1 2 2 3 150mb Dir: 311 309 289 278 275 274 259 260 276 305 320 329 333 326 324 150mb Speed(kt): 28 31 36 40 48 35 45 36 37 31 35 35 43 39 41 100mb GPH (m): 16082 16080 16057 16060 16067 16059 16043 16027 16037 16039 16039 16065 16099 16115 16114 100mb Temp (C): -58.9 -58.7 -59.6 -59.3 -59.6 -58.1 -57.4 -55.3 -54.8 -56.1 -56.3 -57.4 -58.0 -59.1 -59.9 100mb Dewpt(C): -91.9 -91.7 -88.1 -87.9 -92.4 -91.3 -86.5 -84.9 -89.0 -89.9 -90.0 -90.8 -86.9 -87.7 -92.7 100mb RH (%): 1 1 2 2 1 1 2 2 1 1 1 1 2 2 1 100mb Dir: 279 283 282 286 280 281 284 266 285 297 310 323 322 326 323 100mb Speed(kt): 24 23 28 27 34 32 26 36 30 27 23 19 23 24 29