Station ID: KPDX Lat: 45.59 Long: -122.60 NAM Model Run: 0Z JUN 24, 2026 Forecast Hours: 0hr 6hr 12hr 18hr 24hr 30hr 36hr 42hr 48hr 54hr 60hr 66hr 72hr 78hr 84hr Sfc Prs(mb): 990.5 991.6 992.5 992.4 990.7 991.8 991.3 990.0 988.1 986.9 985.2 985.0 985.2 986.5 986.1 Mean SLP (mb): 1013.5 1015.2 1016.5 1016.0 1014.1 1015.8 1015.6 1014.2 1012.0 1011.1 1009.5 1009.2 1009.3 1010.8 1010.5 2m agl Tmp (F): 89.7 71.8 62.5 73.6 79.6 61.2 53.0 59.1 64.7 57.4 52.4 54.4 57.5 52.8 49.7 2m agl Dewpt(F): 55.1 59.7 54.9 58.0 51.2 50.9 50.2 50.7 49.9 49.9 51.4 53.6 53.4 47.8 48.5 2m agl RH (%): 29 65 76 57 36 68 90 73 58 75 96 97 86 83 95 10m agl Dir: 346 296 161 278 305 304 272 208 229 209 189 189 250 252 224 10m agl Spd(kt): 2 3 2 5 10 4 1 1 7 6 6 6 6 6 6 6hr Precip (in): 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.18 0.17 0.18 0.07 0.07 AccumPrecip(in): 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.20 0.36 0.54 0.61 0.68 Sfc CAPE (J/kg): 665.2 150.0 7.5 0.0 0.0 0.0 0.0 0.0 50.8 29.8 1.7 20.7 154.0 84.9 110.1 Sfc CINH (J/kg): -29.2 -234.7 0.0 -204.2 -11.2 0.0 -0.2 -0.3 -0.1 -0.1 0.0 -3.1 -0.1 -0.1 0.0 0-3km Hel(J/kg): 37.5 68.6 14.8 27.8 30.1 43.8 50.8 141.1 117.4 152.7 157.1 135.0 65.0 81.9 67.7 Precip H20 (in): 0.76 0.91 0.84 0.86 0.57 0.57 0.73 1.02 1.11 1.00 0.92 0.88 0.89 0.61 0.69 Lifted Index(C): -2.6 -0.9 1.1 1.1 1.5 5.5 8.1 12.1 8.2 7.2 3.9 5.0 3.6 5.0 3.1 700mb VV(-ub/s): 1.8 1.2 -0.7 -0.3 -0.7 -2.3 -0.3 -4.1 1.9 3.2 5.4 6.3 5.1 0.7 0.4 Thk1000-500mb(m)5689.0 5674.9 5646.4 5636.9 5645.3 5621.8 5596.7 5585.0 5588.4 5556.2 5529.0 5527.1 5510.0 5466.1 5422.2 Thk1000-850mb(m)1422.5 1409.1 1391.8 1392.1 1398.8 1376.9 1358.6 1357.3 1363.3 1347.4 1346.1 1350.0 1351.5 1336.0 1331.4 Thk850-700mb(m):1621.4 1619.3 1614.5 1610.2 1607.8 1603.3 1593.9 1578.0 1574.8 1579.2 1572.2 1565.0 1557.7 1544.8 1536.7 SWEAT Index: 36.5 135.5 62.8 51.8 51.5 52.3 53.0 58.3 112.9 222.0 236.3 241.8 121.5 76.4 66.0 Total Totals Idx 48.2 49.3 43.2 43.6 36.0 37.0 31.5 26.0 32.9 36.5 44.5 42.6 43.1 43.9 48.2 Frz Hgt(ft amsl) 12490 12589 12116 11720 12027 12417 12436 9366 11319 10511 8966 8082 7322 5684 5403 0WetBlbHgt(amsl) 10522 10155 10255 10626 9021 8228 7575 7212 11171 10374 8853 7996 7254 5593 5342 Equil Prs (mb): 243 434 992 348 413 992 991 990 779 836 985 699 656 738 672 Equil Hgt(amsl): 35595 22564 26 27629 23562 26 26 26 7129 5156 26 9837 11496 8389 10716 Hail Size(in): 0.02 0.44 0.33 0.10 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 -0.13 0.00 0.00 Conv Wind Gust: 59.8 50.6 48.5 47.3 58.9 51.3 49.4 41.6 24.4 7.5 14.0 22.2 25.7 23.0 21.2 Showalter Index: 1.1 -0.6 3.7 3.8 7.8 7.6 11.2 14.3 10.2 9.0 4.0 5.0 5.3 6.3 4.5 Cap Strength(C): 0.0 0.0 -999.9 0.0 0.0 -999.9 -999.9 -999.9 2.2 3.1 3.3 0.3 0.0 -1.1 0.0 Storm Dir (deg): 245 312 289 306 316 301 291 285 276 274 285 276 290 295 296 Storm Spd (kts): 6 6 5 7 11 12 12 16 17 17 17 18 15 14 12 2m HeatIndex(F): 88 72 62 74 80 61 53 59 65 57 52 54 58 53 50 2m WindChill(F): 90 72 62 74 80 61 53 59 65 57 52 54 58 53 50 1000mb GPH (m): 119 131 139 138 123 134 130 119 102 93 79 77 78 90 87 950mb GPH (m): 575 576 577 580 570 569 558 550 539 524 507 506 511 517 512 950mb Temp (C): 27.1 23.1 17.9 17.7 21.6 16.2 12.1 12.2 14.6 10.9 9.2 10.4 11.4 8.7 7.6 950mb Dewpt(C): 9.8 13.0 11.7 12.4 7.7 6.3 7.1 6.3 9.3 9.2 9.1 10.2 10.4 7.6 7.4 950mb RH (%): 32 52 66 71 40 51 71 66 70 89 99 99 93 93 99 950mb Dir: 19 353 186 278 307 322 287 270 230 211 198 198 252 260 233 950mb Speed(kt): 3 11 4 4 14 11 3 2 11 12 16 15 12 11 13 900mb GPH (m): 1048 1048 1041 1042 1035 1028 1012 1002 993 972 954 956 960 962 955 900mb Temp (C): 23.1 22.0 19.3 18.6 18.7 15.9 11.8 10.5 10.5 7.1 8.1 8.7 8.0 4.8 4.5 900mb Dewpt(C): 4.8 9.3 9.1 5.3 -4.7 -4.0 4.3 5.2 7.7 6.6 7.8 8.4 7.7 4.6 4.3 900mb RH (%): 29 43 50 40 19 25 60 69 82 96 98 98 98 98 98 900mb Dir: 57 31 324 334 319 319 313 283 225 212 230 233 257 264 266 900mb Speed(kt): 6 9 9 15 17 13 9 6 12 18 23 19 16 12 14 850mb GPH (m): 1542 1540 1531 1530 1521 1511 1489 1476 1466 1440 1425 1427 1430 1426 1418 850mb Temp (C): 19.3 18.0 17.4 16.0 15.4 14.0 10.6 8.7 6.2 4.0 6.1 6.0 4.9 2.2 1.4 850mb Dewpt(C): 0.6 8.1 2.2 0.8 -8.1 -6.9 -6.6 -2.6 4.3 3.9 5.9 5.7 4.7 1.7 1.2 850mb RH (%): 28 51 35 35 19 22 29 44 88 99 98 98 99 97 99 850mb Dir: 60 34 327 336 312 283 278 260 224 217 245 237 255 260 268 850mb Speed(kt): 6 6 8 12 13 12 11 9 13 23 21 20 17 16 15 800mb GPH (m): 2057 2055 2044 2041 2031 2018 1991 1976 1959 1933 1921 1921 1922 1913 1904 800mb Temp (C): 14.2 14.0 13.2 12.3 12.0 10.7 8.5 6.7 2.7 5.5 4.1 3.4 1.8 -1.3 -1.6 800mb Dewpt(C): -0.7 1.3 -0.8 -1.6 -10.1 -8.8 -7.7 -4.3 0.0 5.3 3.9 3.1 1.6 -1.6 -1.8 800mb RH (%): 35 41 37 37 20 24 31 45 82 99 98 98 99 98 98 800mb Dir: 97 57 332 313 287 264 265 256 233 245 257 238 252 254 271 800mb Speed(kt): 2 4 5 7 12 15 14 14 19 24 22 23 17 17 16 750mb GPH (m): 2597 2594 2582 2577 2566 2551 2521 2502 2481 2460 2444 2442 2440 2425 2415 750mb Temp (C): 9.4 9.0 8.3 7.6 7.8 7.1 6.0 2.7 3.5 3.9 2.0 0.1 -1.2 -3.3 -4.8 750mb Dewpt(C): -3.6 -1.0 -0.7 -0.3 -6.4 -10.9 -11.0 -9.1 3.3 3.7 1.7 -0.2 -1.5 -6.1 -5.1 750mb RH (%): 39 49 53 57 36 26 28 41 98 98 98 98 98 81 97 750mb Dir: 150 135 322 265 268 261 260 238 245 254 258 234 240 245 279 750mb Speed(kt): 4 2 1 5 12 17 17 19 24 24 23 29 19 20 16 700mb GPH (m): 3163 3160 3146 3140 3129 3114 3083 3054 3040 3019 2997 2992 2987 2971 2955 700mb Temp (C): 4.7 4.0 2.9 2.6 3.5 3.6 4.0 -1.5 2.1 1.2 -1.9 -3.0 -3.5 -3.4 -7.5 700mb Dewpt(C): -3.8 -5.6 -3.2 0.0 -13.4 -16.2 -26.4 -3.6 1.2 1.0 -2.6 -5.6 -5.4 -19.5 -10.2 700mb RH (%): 54 49 64 83 28 22 9 86 94 99 95 82 87 28 81 700mb Dir: 181 223 168 236 272 260 256 230 249 249 253 240 250 259 288 700mb Speed(kt): 7 4 2 7 12 19 19 28 28 27 22 29 20 23 19 650mb GPH (m): 3761 3758 3741 3735 3726 3711 3680 3646 3636 3612 3584 3577 3571 3554 3530 650mb Temp (C): 0.3 0.5 -0.3 -1.0 -0.4 0.5 0.8 -1.4 -1.0 -2.6 -4.2 -4.6 -5.5 -5.6 -9.5 650mb Dewpt(C): -15.8 -23.5 -20.8 -19.3 -18.7 -23.9 -17.2 -1.4 -1.1 -4.2 -12.6 -15.9 -6.6 -25.1 -14.8 650mb RH (%): 29 15 20 24 24 14 25 100 99 88 52 41 92 20 66 650mb Dir: 203 242 217 238 274 258 249 246 252 253 263 249 268 269 285 650mb Speed(kt): 11 7 7 11 13 19 21 39 33 28 27 29 23 23 20 600mb GPH (m): 4396 4394 4376 4368 4360 4348 4318 4281 4272 4243 4211 4204 4196 4176 4145 600mb Temp (C): -4.1 -3.5 -4.8 -4.8 -4.6 -3.8 -3.8 -3.5 -3.6 -5.3 -7.2 -6.2 -8.1 -9.4 -12.5 600mb Dewpt(C): -28.0 -25.9 -20.6 -23.2 -23.6 -18.9 -9.9 -3.7 -4.7 -14.1 -18.8 -30.4 -19.3 -26.4 -22.4 600mb RH (%): 14 16 28 23 21 30 63 99 92 50 39 13 40 24 44 600mb Dir: 219 244 233 246 268 257 246 262 255 258 266 259 269 277 269 600mb Speed(kt): 12 8 10 9 14 20 20 38 34 29 29 29 26 24 19 550mb GPH (m): 5077 5074 5053 5045 5039 5028 4998 4965 4953 4921 4885 4878 4867 4843 4803 550mb Temp (C): -8.1 -8.8 -9.0 -9.8 -9.1 -9.0 -9.3 -7.1 -7.6 -9.6 -11.2 -10.5 -12.0 -14.3 -17.1 550mb Dewpt(C): -27.3 -32.2 -32.7 -24.4 -20.2 -19.0 -15.0 -7.9 -9.4 -24.5 -23.7 -24.4 -37.2 -34.6 -28.8 550mb RH (%): 20 14 13 30 41 45 63 94 87 29 35 31 11 17 36 550mb Dir: 233 244 251 258 277 263 251 269 253 257 272 266 268 277 257 550mb Speed(kt): 15 11 11 10 18 23 24 38 35 30 28 30 28 22 21 500mb GPH (m): 5808 5806 5786 5775 5768 5756 5727 5704 5691 5649 5608 5604 5588 5556 5509 500mb Temp (C): -14.2 -11.6 -11.8 -13.4 -14.4 -15.0 -13.8 -9.9 -11.2 -14.3 -16.3 -15.4 -16.8 -20.0 -22.8 500mb Dewpt(C): -25.3 -80.5 -46.9 -39.7 -26.7 -18.6 -15.9 -10.9 -25.9 -38.2 -28.6 -26.3 -41.3 -39.8 -27.8 500mb RH (%): 39 0 4 10 35 74 84 92 29 12 34 40 11 16 64 500mb Dir: 244 249 248 255 272 264 264 265 255 253 281 274 268 276 252 500mb Speed(kt): 18 19 19 18 25 28 31 40 35 32 28 32 31 25 21 450mb GPH (m): 6597 6603 6585 6567 6557 6550 6527 6511 6493 6440 6392 6391 6371 6329 6273 450mb Temp (C): -20.5 -17.2 -16.8 -19.5 -20.3 -18.5 -15.1 -14.0 -14.9 -19.1 -22.0 -20.5 -22.4 -25.0 -29.0 450mb Dewpt(C): -34.9 -54.6 -43.7 -27.0 -33.9 -33.2 -16.8 -16.3 -47.1 -39.6 -37.0 -41.9 -34.7 -47.0 -33.3 450mb RH (%): 27 3 8 52 30 27 87 83 5 15 25 14 33 12 67 450mb Dir: 258 266 243 244 264 271 274 270 264 249 286 282 266 273 248 450mb Speed(kt): 24 19 25 26 30 30 41 41 44 36 29 33 35 30 22 400mb GPH (m): 7455 7476 7456 7430 7420 7417 7408 7395 7372 7305 7246 7250 7223 7174 7102 400mb Temp (C): -27.3 -22.9 -24.0 -25.5 -25.1 -24.3 -20.5 -20.3 -21.6 -25.4 -28.1 -27.6 -29.2 -31.5 -35.7 400mb Dewpt(C): -34.0 -47.9 -38.0 -43.3 -39.2 -27.6 -22.5 -23.7 -29.1 -44.0 -45.5 -37.1 -30.5 -43.8 -42.1 400mb RH (%): 54 9 27 18 27 75 84 74 52 17 19 41 89 30 53 400mb Dir: 261 282 244 240 263 280 281 270 261 252 288 280 258 264 239 400mb Speed(kt): 26 27 31 30 31 35 42 41 52 44 29 33 39 31 22 350mb GPH (m): 8403 8439 8414 8386 8375 8376 8381 8371 8342 8257 8189 8195 8163 8102 8018 350mb Temp (C): -34.3 -30.5 -31.7 -32.0 -32.1 -31.1 -27.7 -26.2 -28.8 -32.4 -35.4 -34.8 -35.8 -39.4 -41.1 350mb Dewpt(C): -38.5 -40.5 -42.9 -46.3 -35.5 -34.6 -30.4 -29.1 -39.9 -35.9 -51.2 -42.6 -43.9 -51.9 -55.1 350mb RH (%): 66 38 33 24 72 72 78 77 35 72 20 46 45 27 22 350mb Dir: 242 275 238 241 256 293 287 267 253 247 293 273 263 260 245 350mb Speed(kt): 32 35 38 35 39 38 43 43 56 49 31 33 36 31 23 300mb GPH (m): 9462 9513 9485 9456 9442 9452 9470 9467 9426 9325 9246 9255 9219 9143 9063 300mb Temp (C): -42.4 -40.0 -40.5 -40.7 -41.6 -38.5 -36.2 -34.9 -37.3 -41.5 -42.6 -41.4 -42.0 -44.1 -41.3 300mb Dewpt(C): -48.5 -53.3 -46.5 -44.7 -45.0 -45.3 -39.4 -38.0 -46.7 -45.0 -58.8 -53.8 -58.2 -65.0 -66.2 300mb RH (%): 53 25 54 67 71 50 73 74 39 70 17 27 17 9 6 300mb Dir: 234 268 236 240 252 319 292 270 263 240 289 284 275 267 266 300mb Speed(kt): 35 39 40 39 43 61 51 47 61 56 33 41 48 34 26 250mb GPH (m): 10674 10730 10701 10670 10650 10677 10706 10710 10658 10540 10461 10478 10442 10365 10302 250mb Temp (C): -49.3 -50.0 -49.7 -49.8 -50.9 -49.2 -47.6 -45.9 -46.9 -47.6 -47.1 -45.8 -45.1 -44.1 -40.5 250mb Dewpt(C): -60.3 -57.0 -54.0 -56.5 -56.5 -53.0 -51.2 -49.5 -51.4 -59.9 -65.4 -65.7 -68.2 -70.4 -73.9 250mb RH (%): 29 45 62 47 54 66 68 68 62 25 12 10 7 5 2 250mb Dir: 248 264 239 233 254 328 296 270 272 244 285 296 280 276 282 250mb Speed(kt): 38 42 42 43 48 80 58 55 76 57 36 55 53 44 31 200mb GPH (m): 12117 12155 12130 12103 12089 12109 12140 12150 12107 12007 11937 11947 11925 11862 11820 200mb Temp (C): -53.7 -58.2 -57.5 -56.1 -52.4 -55.5 -58.3 -58.3 -54.1 -48.3 -46.7 -49.7 -47.1 -43.8 -41.4 200mb Dewpt(C): -71.9 -66.0 -66.2 -67.0 -73.1 -68.2 -62.0 -62.3 -66.1 -77.1 -78.9 -73.8 -80.1 -81.0 -99.7 200mb RH (%): 11 39 35 27 8 22 64 62 24 3 2 5 2 1 0 200mb Dir: 260 268 248 242 265 313 310 271 269 257 283 300 285 289 293 200mb Speed(kt): 48 43 43 45 38 55 62 63 70 58 42 57 61 43 31 150mb GPH (m): 13969 13978 13956 13949 13945 13952 13943 13954 13945 13891 13831 13827 13821 13786 13751 150mb Temp (C): -53.4 -54.6 -54.7 -53.2 -52.6 -53.0 -56.8 -56.7 -55.9 -49.7 -49.3 -49.7 -48.8 -46.2 -45.8 150mb Dewpt(C): -88.0 -84.2 -81.6 -83.5 -87.8 -87.0 -83.1 -81.4 -80.5 -85.2 -85.1 -85.3 -84.8 -82.7 -122.3 150mb RH (%): 1 2 3 2 1 1 3 4 4 1 1 1 1 1 0 150mb Dir: 256 258 256 250 261 288 293 275 276 266 274 289 282 291 301 150mb Speed(kt): 32 31 34 33 31 32 36 38 54 46 39 44 42 42 32 100mb GPH (m): 16562 16570 16548 16547 16549 16549 16521 16530 16527 16505 16467 16467 16467 16453 16420 100mb Temp (C): -55.6 -55.0 -55.5 -55.0 -54.7 -55.4 -55.8 -55.9 -54.7 -53.6 -53.2 -52.4 -51.8 -50.6 -50.4 100mb Dewpt(C): -89.5 -89.1 -89.5 -89.1 -88.9 -89.4 -89.7 -89.8 -88.9 -88.2 -87.8 -82.6 -86.4 -75.0 -74.8 100mb RH (%): 1 1 1 1 1 1 1 1 1 1 1 2 1 5 5 100mb Dir: 253 257 260 248 259 275 294 277 278 280 287 279 281 287 307 100mb Speed(kt): 21 18 18 19 17 20 20 17 26 23 22 23 22 22 20