Station ID: KPDX Lat: 45.59 Long: -122.60 NAM Model Run: 12Z JUL 22, 2026 Forecast Hours: 0hr 6hr 12hr 18hr 24hr 30hr 36hr 42hr 48hr 54hr 60hr 66hr 72hr 78hr 84hr Sfc Prs(mb): 988.0 987.9 986.7 992.7 993.5 994.5 993.1 993.0 992.4 992.1 989.5 989.5 989.6 992.1 992.1 Mean SLP (mb): 1011.5 1011.0 1009.5 1016.5 1017.5 1018.6 1016.7 1016.9 1016.6 1016.2 1013.1 1013.4 1013.8 1016.3 1016.0 2m agl Tmp (F): 70.8 87.1 91.9 68.0 63.1 64.1 71.9 64.6 55.9 60.4 73.6 66.8 58.7 56.1 65.2 2m agl Dewpt(F): 62.7 67.6 64.5 58.0 58.6 57.9 59.2 57.7 54.6 56.3 59.8 57.7 52.8 53.0 53.5 2m agl RH (%): 75 51 38 70 85 80 63 78 95 86 61 72 80 89 65 10m agl Dir: 81 43 353 206 213 231 280 307 107 265 276 241 199 189 253 10m agl Spd(kt): 3 1 2 7 4 4 5 3 0 2 5 4 5 4 4 6hr Precip (in): 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.01 AccumPrecip(in): 0.00 0.01 0.01 0.01 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.02 0.04 0.04 Sfc CAPE (J/kg): 43.9 896.2 986.2 0.0 5.7 7.1 0.0 0.0 0.0 3.0 0.5 9.3 0.8 24.0 4.0 Sfc CINH (J/kg): -38.3 -248.6 -108.6 0.0 -0.3 0.0 0.0 0.0 0.0 0.0 0.0 -0.1 0.0 0.0 -0.8 0-3km Hel(J/kg): 51.0 31.3 10.5 39.5 107.7 100.9 56.6 40.0 50.4 63.3 141.3 110.2 145.9 160.0 86.7 Precip H20 (in): 1.50 1.40 1.56 1.52 1.50 1.32 0.95 0.82 0.76 0.82 0.76 0.88 0.87 0.87 0.92 Lifted Index(C): -1.7 -3.6 -4.2 -4.0 -3.0 -1.9 -1.9 2.8 4.0 5.9 3.9 6.2 11.4 13.1 9.2 700mb VV(-ub/s): 1.6 0.5 1.4 0.9 0.6 0.2 -0.9 -1.9 0.1 0.6 0.8 -1.5 0.8 1.5 -0.5 Thk1000-500mb(m)5783.4 5790.0 5797.8 5736.1 5707.1 5698.6 5709.3 5706.5 5687.5 5681.2 5697.6 5677.1 5645.9 5615.4 5632.3 Thk1000-850mb(m)1426.1 1433.5 1440.5 1390.0 1374.8 1371.4 1386.5 1382.0 1371.7 1369.9 1386.2 1374.1 1355.8 1345.3 1362.7 Thk850-700mb(m):1655.9 1656.8 1655.2 1646.8 1641.2 1634.8 1631.0 1632.8 1630.2 1625.6 1620.9 1614.5 1603.5 1584.4 1588.6 SWEAT Index: 118.9 88.5 197.4 240.2 205.5 167.5 193.1 167.6 140.8 54.6 115.0 104.4 174.8 155.8 176.6 Total Totals Idx 49.0 44.9 50.9 50.3 46.9 43.2 48.9 43.2 39.9 35.0 37.0 31.7 28.3 26.5 33.5 Frz Hgt(ft amsl) 15181 15011 14805 14921 14415 15042 15098 14791 14219 14303 14670 14579 14514 14567 14401 0WetBlbHgt(amsl) 14507 14238 14689 13648 13257 12172 9061 10201 9515 9985 9411 9961 10225 10332 10143 Equil Prs (mb): 988 210 200 993 994 995 993 993 992 992 989 989 990 832 789 Equil Hgt(amsl): 26 39570 40545 26 26 26 26 26 26 26 26 26 26 5438 6925 Hail Size(in): 0.00 0.00 0.00 0.00 0.14 0.00 0.52 0.41 0.26 0.23 0.50 0.00 0.00 0.00 0.00 Conv Wind Gust: 53.8 56.0 58.1 49.7 50.6 49.2 53.9 55.5 56.4 51.8 53.2 30.8 19.4 10.9 24.5 Showalter Index: -0.4 2.2 -1.9 -3.6 -1.5 1.9 -1.8 2.0 4.6 8.1 6.8 10.0 12.0 13.6 8.6 Cap Strength(C):-999.9 0.0 0.0 -999.9 9.7 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 -999.9 5.4 5.9 Storm Dir (deg): 209 197 187 215 219 217 248 254 243 243 245 245 244 250 268 Storm Spd (kts): 6 6 5 7 9 11 10 11 13 13 18 21 24 25 18 2m HeatIndex(F): 71 90 94 68 63 64 72 65 56 60 74 67 59 56 65 2m WindChill(F): 71 87 92 68 63 64 72 65 56 60 74 67 59 56 65 1000mb GPH (m): 99 97 85 141 149 157 144 144 139 137 113 114 116 137 136 950mb GPH (m): 547 551 545 581 584 593 587 582 571 569 556 553 548 566 572 950mb Temp (C): 25.2 27.3 30.1 15.9 13.8 13.3 17.8 16.4 13.9 13.0 18.3 15.8 11.1 9.5 13.8 950mb Dewpt(C): 14.8 12.4 16.2 13.4 13.7 13.0 13.8 13.6 12.2 10.9 13.9 13.6 10.6 9.0 10.5 950mb RH (%): 51 38 41 85 99 98 77 83 89 87 75 86 97 96 80 950mb Dir: 125 77 37 204 213 234 289 337 300 272 279 236 193 194 245 950mb Speed(kt): 7 2 2 12 8 5 6 8 3 3 5 7 8 7 6 900mb GPH (m): 1023 1028 1025 1042 1039 1047 1046 1041 1028 1024 1016 1010 999 1013 1025 900mb Temp (C): 26.2 26.9 26.2 16.9 13.7 13.2 14.3 15.3 13.7 12.8 13.8 12.4 9.1 7.2 9.9 900mb Dewpt(C): 12.0 6.9 14.3 12.5 10.8 11.4 11.9 9.8 9.7 10.3 12.9 12.1 8.9 6.8 9.1 900mb RH (%): 40 27 46 74 82 89 85 69 76 84 94 98 99 97 95 900mb Dir: 119 95 74 216 251 320 307 314 319 316 278 204 215 220 239 900mb Speed(kt): 6 10 4 10 6 8 6 7 6 7 5 9 11 16 12 850mb GPH (m): 1525 1530 1525 1532 1523 1529 1531 1526 1510 1507 1499 1488 1472 1482 1499 850mb Temp (C): 24.1 24.4 23.1 18.0 15.2 13.7 14.4 14.3 14.5 15.5 14.7 13.2 9.9 4.8 7.8 850mb Dewpt(C): 7.3 3.6 10.0 15.3 14.3 10.6 12.7 10.3 7.3 0.7 4.4 1.7 3.3 4.7 7.5 850mb RH (%): 33 25 42 84 94 81 89 76 61 36 49 45 63 100 98 850mb Dir: 112 110 110 260 321 327 254 294 327 257 212 220 212 223 238 850mb Speed(kt): 7 9 8 4 6 8 6 8 6 5 9 16 24 21 19 800mb GPH (m): 2051 2056 2050 2051 2040 2042 2043 2039 2023 2019 2010 1997 1976 1976 1996 800mb Temp (C): 19.9 20.1 19.3 17.0 16.5 15.1 14.4 15.3 14.8 13.8 13.2 12.7 10.8 4.5 5.0 800mb Dewpt(C): 4.8 5.2 8.2 10.6 9.9 9.7 4.0 -14.0 -10.4 -0.2 -4.5 -1.7 -1.0 3.1 4.3 800mb RH (%): 36 36 47 65 64 69 49 12 16 37 28 36 43 91 96 800mb Dir: 141 118 125 146 52 155 223 247 238 226 213 224 211 227 244 800mb Speed(kt): 7 6 8 6 2 6 10 12 9 14 20 24 31 28 16 750mb GPH (m): 2602 2607 2601 2600 2587 2588 2586 2582 2566 2560 2549 2535 2511 2502 2523 750mb Temp (C): 14.9 15.0 15.0 14.3 13.5 13.1 13.3 13.8 13.1 10.7 10.5 8.8 7.1 5.3 4.3 750mb Dewpt(C): 6.7 7.8 5.5 6.4 8.0 6.7 -39.3 -22.8 -17.9 0.3 -9.5 2.1 1.2 1.4 1.5 750mb RH (%): 57 61 52 58 69 64 1 6 10 48 23 62 66 76 82 750mb Dir: 202 139 118 155 153 165 210 221 219 207 210 223 213 219 246 750mb Speed(kt): 5 5 7 8 8 15 13 16 22 21 26 27 33 39 23 700mb GPH (m): 3181 3187 3180 3178 3165 3163 3162 3158 3141 3132 3120 3102 3075 3066 3087 700mb Temp (C): 9.9 9.9 10.5 10.1 8.9 8.2 10.3 10.2 9.8 9.1 8.5 5.9 4.7 4.8 5.4 700mb Dewpt(C): 7.1 5.6 4.9 3.7 6.9 5.7 -29.6 -17.4 -23.7 -19.5 -20.3 -9.1 -4.5 -3.8 -6.0 700mb RH (%): 82 74 68 64 87 84 4 12 8 11 11 33 51 53 43 700mb Dir: 234 180 96 150 169 159 203 204 206 200 208 216 215 220 248 700mb Speed(kt): 10 5 5 8 15 20 16 18 25 25 33 35 37 45 28 650mb GPH (m): 3793 3798 3792 3791 3774 3772 3772 3770 3750 3741 3728 3707 3677 3669 3690 650mb Temp (C): 5.8 4.6 5.5 5.9 4.2 4.8 6.1 6.4 5.3 4.9 5.2 4.6 3.2 2.9 2.9 650mb Dewpt(C): 2.7 2.7 2.3 0.3 1.6 -7.0 -27.7 -22.3 -18.0 -17.5 -30.7 -29.5 -12.9 -13.1 -14.6 650mb RH (%): 80 87 79 67 83 42 7 11 17 18 6 6 29 30 26 650mb Dir: 214 202 103 156 182 176 209 206 197 196 207 210 216 222 240 650mb Speed(kt): 10 8 3 8 21 21 18 19 24 25 36 42 43 49 34 600mb GPH (m): 4444 4446 4441 4440 4420 4419 4421 4418 4396 4386 4374 4354 4322 4313 4334 600mb Temp (C): 1.5 0.8 0.4 0.6 -0.2 1.1 1.7 0.7 -0.6 -0.2 0.6 0.5 0.6 0.7 0.4 600mb Dewpt(C): -1.4 -1.8 0.0 -5.1 -8.7 -28.7 -23.3 -13.0 -11.9 -22.1 -30.3 -27.7 -18.3 -28.8 -27.0 600mb RH (%): 81 82 97 65 53 9 14 35 42 18 8 10 23 9 11 600mb Dir: 188 193 191 172 185 186 214 206 200 203 211 210 216 221 238 600mb Speed(kt): 10 10 6 8 20 22 22 21 24 25 37 46 49 52 38 550mb GPH (m): 5139 5140 5136 5132 5111 5112 5114 5109 5085 5076 5066 5046 5015 5006 5025 550mb Temp (C): -4.2 -3.4 -3.1 -3.5 -3.6 -3.3 -4.7 -4.9 -5.4 -4.5 -3.7 -3.4 -3.3 -3.1 -4.0 550mb Dewpt(C): -6.8 -5.3 -3.4 -17.0 -34.7 -25.5 -10.8 -20.7 -22.6 -31.6 -35.2 -31.8 -28.0 -36.0 -35.3 550mb RH (%): 82 86 98 35 7 16 62 28 25 10 7 9 13 6 7 550mb Dir: 192 193 208 186 185 193 208 207 208 212 214 212 216 221 233 550mb Speed(kt): 12 15 15 13 20 25 26 24 32 30 39 49 52 55 43 500mb GPH (m): 5883 5887 5882 5878 5856 5856 5853 5850 5826 5818 5810 5791 5762 5752 5768 500mb Temp (C): -8.8 -8.4 -8.9 -8.5 -8.7 -9.5 -10.9 -9.3 -9.1 -9.4 -8.9 -8.4 -7.6 -8.5 -9.1 500mb Dewpt(C): -12.5 -11.9 -16.6 -26.1 -27.8 -17.4 -21.4 -35.5 -39.1 -37.4 -37.9 -37.9 -35.0 -33.1 -36.2 500mb RH (%): 75 76 54 23 20 53 42 10 7 9 8 8 10 12 10 500mb Dir: 199 194 203 191 191 193 204 211 210 217 218 215 216 221 229 500mb Speed(kt): 16 26 21 23 22 24 29 27 41 37 45 52 53 57 49 450mb GPH (m): 6695 6697 6690 6685 6662 6661 6655 6656 6632 6623 6618 6599 6570 6560 6574 450mb Temp (C): -11.4 -12.7 -13.7 -14.7 -14.7 -15.3 -15.6 -14.2 -14.5 -14.5 -13.9 -13.9 -14.1 -13.7 -14.5 450mb Dewpt(C): -40.1 -42.5 -37.5 -26.2 -24.8 -23.0 -38.8 -43.5 -40.5 -45.5 -46.4 -43.4 -40.6 -36.8 -37.5 450mb RH (%): 8 7 12 38 42 52 12 7 10 6 5 7 9 13 13 450mb Dir: 214 193 199 189 201 200 207 216 209 218 220 217 218 221 229 450mb Speed(kt): 16 22 28 28 24 30 33 36 46 51 59 61 61 64 56 400mb GPH (m): 7586 7584 7574 7566 7544 7538 7533 7538 7514 7504 7501 7483 7452 7442 7454 400mb Temp (C): -18.6 -19.1 -19.9 -20.6 -20.7 -21.7 -21.1 -20.5 -20.5 -20.3 -19.6 -19.0 -20.2 -20.0 -21.1 400mb Dewpt(C): -33.6 -65.0 -45.7 -37.5 -32.1 -37.3 -52.2 -49.7 -43.7 -49.7 -45.4 -44.5 -47.7 -49.1 -44.2 400mb RH (%): 26 1 9 21 36 24 5 6 11 6 9 9 7 6 11 400mb Dir: 219 174 193 196 204 202 211 219 209 217 216 217 217 219 228 400mb Speed(kt): 19 22 31 32 32 39 42 42 54 63 72 73 75 75 66 350mb GPH (m): 8565 8561 8548 8538 8514 8507 8503 8510 8487 8478 8479 8462 8428 8418 8426 350mb Temp (C): -26.1 -26.8 -27.3 -28.2 -28.2 -28.8 -28.4 -27.3 -27.0 -27.3 -26.2 -26.2 -26.7 -27.0 -27.9 350mb Dewpt(C): -41.0 -57.2 -37.8 -39.2 -38.9 -42.6 -53.8 -53.4 -48.0 -51.0 -46.4 -40.8 -50.6 -49.5 -51.7 350mb RH (%): 24 5 37 36 36 26 8 7 13 10 14 25 9 11 9 350mb Dir: 216 183 187 195 201 206 215 225 212 217 215 215 215 217 224 350mb Speed(kt): 29 26 36 36 38 42 51 50 62 67 74 77 81 83 79 300mb GPH (m): 9663 9653 9641 9625 9602 9590 9590 9602 9580 9570 9575 9558 9523 9512 9517 300mb Temp (C): -34.1 -35.3 -35.2 -36.8 -36.2 -37.3 -36.4 -35.1 -35.3 -34.7 -34.7 -34.4 -34.2 -34.7 -35.1 300mb Dewpt(C): -48.4 -54.3 -44.0 -51.3 -47.2 -54.5 -58.1 -53.2 -49.5 -52.4 -49.3 -53.3 -56.2 -55.2 -58.9 300mb RH (%): 23 14 42 22 33 17 10 15 24 16 23 14 10 12 8 300mb Dir: 212 190 186 196 202 206 218 226 217 222 221 217 220 220 222 300mb Speed(kt): 34 35 50 42 44 46 56 62 69 76 79 80 89 91 89 250mb GPH (m): 10914 10899 10887 10861 10839 10826 10831 10847 10825 10818 10825 10811 10774 10763 10764 250mb Temp (C): -42.3 -44.1 -44.6 -46.3 -46.4 -45.6 -44.1 -44.3 -43.5 -44.1 -42.5 -42.1 -43.1 -41.9 -43.3 250mb Dewpt(C): -57.7 -60.0 -51.6 -57.0 -57.3 -62.4 -64.5 -57.3 -60.6 -57.5 -61.8 -62.3 -59.9 -63.7 -60.9 250mb RH (%): 19 17 47 31 30 15 10 24 15 23 12 11 16 9 14 250mb Dir: 205 193 183 199 207 212 221 225 219 223 222 221 222 220 223 250mb Speed(kt): 53 46 60 47 49 55 69 71 77 84 91 89 97 100 98 200mb GPH (m): 12392 12366 12344 12314 12291 12285 12305 12315 12299 12291 12302 12290 12255 12250 12245 200mb Temp (C): -49.7 -51.3 -53.6 -52.5 -53.0 -51.3 -49.3 -50.7 -50.0 -49.4 -50.2 -50.1 -49.7 -48.1 -48.2 200mb Dewpt(C): -72.5 -71.9 -67.2 -68.9 -70.2 -70.6 -70.4 -69.9 -70.5 -70.7 -69.0 -65.6 -65.3 -75.0 -74.5 200mb RH (%): 6 8 20 14 12 10 8 10 9 8 11 16 16 4 4 200mb Dir: 204 192 195 202 212 215 222 225 222 223 222 222 222 219 221 200mb Speed(kt): 53 56 59 51 56 63 74 66 67 79 91 93 98 102 100 150mb GPH (m): 14232 14210 14183 14169 14152 14154 14174 14183 14161 14162 14163 14153 14118 14115 14117 150mb Temp (C): -59.8 -58.4 -54.7 -53.5 -51.8 -51.6 -52.1 -51.7 -52.9 -52.7 -53.2 -52.7 -53.3 -53.2 -52.0 150mb Dewpt(C): -80.3 -80.3 -81.6 -80.8 -82.4 -82.2 -79.9 -81.8 -80.4 -80.1 -78.8 -80.5 -80.9 -83.3 -82.5 150mb RH (%): 7 6 3 3 2 2 3 2 3 3 4 3 3 2 2 150mb Dir: 194 179 196 207 221 221 222 225 224 218 223 222 219 214 219 150mb Speed(kt): 34 41 43 45 50 48 53 51 46 50 59 63 72 77 76 100mb GPH (m): 16742 16733 16731 16738 16725 16732 16755 16763 16730 16739 16744 16732 16694 16694 16702 100mb Temp (C): -63.1 -62.7 -61.2 -61.4 -60.0 -58.6 -59.2 -59.6 -59.2 -58.7 -58.7 -60.2 -57.4 -57.5 -57.5 100mb Dewpt(C): -86.4 -86.0 -87.0 -85.5 -88.4 -87.4 -87.8 -88.1 -87.8 -87.8 -87.5 -88.6 -86.4 -86.5 -86.6 100mb RH (%): 4 4 3 4 2 2 2 2 2 2 2 2 2 2 2 100mb Dir: 179 174 194 207 213 205 215 214 212 218 213 209 218 202 206 100mb Speed(kt): 15 15 17 19 21 21 22 21 21 23 24 35 30 29 40