Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 0Z 9OCT 2026 Clouds Bases and Tops are now agl HR Valid 2m Tmp 2m Dpt 10m Dir 10m Spd TPrcp CPrcp 1000-500 500mb 850mb 500mb MSLP TCC PRS WX Low Middle High Max Min Sfc Snowfall PWAT 925mb Deg F Deg F deg kt in. in. Thk GPH Tmp Tmp mb % TEXT Clouds Clouds Clouds Tmp Tmp Vis in in Tmp 0 10/09 00Z 72 55 299 8 0.00 0.00 577 584 22.8 -6.3 1008.1 3 000FEW000 CLR CLR **** **** 13.4 0.0 0.827 28.2 3 10/09 03Z 63 54 275 3 0.00 0.00 576 583 22.8 -6.8 1008.4 0 CLR CLR CLR 72 63 15.0 0.0 0.810 28.4 6 10/09 06Z 62 53 237 2 0.00 0.00 575 583 22.5 -6.9 1008.9 0 CLR CLR CLR 73 61 15.0 0.0 0.844 28.0 9 10/09 09Z 60 54 296 3 0.00 0.00 574 581 22.3 -7.4 1008.4 0 CLR CLR CLR 62 60 15.0 0.0 0.834 27.2 12 10/09 12Z 59 54 281 3 0.00 0.00 573 580 22.2 -8.2 1007.7 0 CLR CLR CLR 62 59 15.0 0.0 0.823 26.9 15 10/09 15Z 60 54 277 1 0.00 0.00 572 579 21.8 -8.8 1008.4 0 CLR CLR CLR 60 58 15.0 0.0 0.856 25.2 18 10/09 18Z 70 54 296 4 0.00 0.00 572 579 21.7 -8.9 1008.1 0 CLR CLR CLR 70 58 15.0 0.0 0.838 23.2 21 10/09 21Z 71 55 292 8 0.00 0.00 572 577 21.5 -8.9 1006.4 0 CLR CLR CLR 73 70 15.0 0.0 0.842 22.3 24 10/10 00Z 66 55 290 8 0.00 0.00 571 576 20.8 -9.2 1005.5 0 CLR CLR CLR 73 66 15.0 0.0 0.830 22.4 27 10/10 03Z 59 55 277 4 0.00 0.00 571 575 20.3 -9.0 1005.5 0 CLR CLR CLR 66 59 13.4 0.0 0.814 21.2 30 10/10 06Z 57 54 199 4 0.00 0.00 569 574 20.4 -9.6 1005.4 1 FEW CLR CLR 66 57 13.6 0.0 0.762 20.0 33 10/10 09Z 56 54 200 7 0.00 0.00 567 571 18.4 -10.1 1005.0 4 FEW CLR CLR 58 56 15.0 0.0 0.682 14.8 36 10/10 12Z 57 52 224 11 0.00 0.00 565 569 15.4 -10.2 1004.5 37 011SCT021 CLR CLR 58 56 15.0 0.0 0.705 10.5 39 10/10 15Z 55 48 226 11 0.00 0.00 563 567 14.5 -10.9 1005.1 35 013SCT021 CLR CLR 57 54 15.0 0.0 0.568 9.2 42 10/10 18Z 59 49 237 12 0.00 0.00 561 566 13.2 -11.8 1005.4 19 014FEW022 CLR CLR 60 54 15.0 0.0 0.669 8.4 45 10/10 21Z 61 48 243 13 0.00 0.00 561 564 12.0 -12.4 1004.0 20 022FEW028 CLR CLR 61 59 15.0 0.0 0.568 9.0 48 10/11 00Z 59 46 249 12 0.00 0.00 560 563 12.2 -13.3 1003.0 10 021FEW027 CLR CLR 61 59 15.0 0.0 0.307 8.9 51 10/11 03Z 54 46 229 10 0.00 0.00 560 563 12.0 -14.7 1003.4 0 CLR CLR CLR 59 54 15.0 0.0 0.326 7.9 54 10/11 06Z 54 48 219 11 0.00 0.00 559 561 11.5 -14.5 1002.4 0 CLR CLR CLR 59 54 15.0 0.0 0.355 8.2 57 10/11 09Z 53 47 217 9 0.00 0.00 558 560 10.4 -12.6 1001.4 3 FEW CLR CLR 54 53 15.0 0.0 0.371 7.3 60 10/11 12Z 51 46 248 5 0.00 0.00 557 557 9.8 -12.1 1000.0 15 019FEW025 CLR CLR 55 51 15.0 0.0 0.384 7.7 63 10/11 15Z 52 46 172 2 0.00 0.00 556 556 8.3 -13.0 999.7 9 FEW CLR CLR 52 50 15.0 0.0 0.399 7.3 66 10/11 18Z 60 45 274 2 0.00 0.00 555 554 7.0 -12.9 999.8 5 FEW CLR CLR 61 50 15.0 0.0 0.384 9.3 69 10/11 21Z 62 45 270 9 0.00 0.00 553 553 5.4 -13.9 999.8 0 CLR CLR CLR 62 60 15.0 0.0 0.441 10.7 72 10/12 00Z 60 47 261 10 0.00 0.00 551 552 6.9 -15.9 1000.9 0 CLR CLR CLR 63 58 15.0 0.0 0.499 9.7 75 10/12 03Z 54 47 243 4 0.00 0.00 550 552 7.3 -17.3 1002.7 0 CLR CLR CLR 60 54 15.0 0.0 0.599 10.0 78 10/12 06Z 54 48 165 5 0.00 0.00 549 554 7.3 -17.8 1005.3 29 077SCT108 CLR CLR 60 53 15.0 0.0 0.710 9.3 81 10/12 09Z 54 47 122 5 0.00 0.00 549 555 6.2 -17.6 1007.3 70 078BKN110 CLR CLR 55 54 15.0 0.0 0.651 9.2 84 10/12 12Z 52 46 71 3 0.00 0.00 549 556 4.8 -17.5 1008.8 55 077BKN106 CLR CLR 55 52 15.0 0.0 0.588 9.4 87 10/12 15Z 52 46 56 3 0.00 0.00 549 558 5.0 -16.9 1010.5 0 CLR CLR CLR 53 51 15.0 0.0 0.483 9.6 90 10/12 18Z 63 44 69 4 0.00 0.00 550 560 4.7 -16.6 1011.6 13 108FEW119 119FEW131 CLR 63 51 15.0 0.0 0.608 10.3 93 10/12 21Z 70 44 275 2 0.00 0.00 553 562 6.7 -17.6 1010.7 79 096BKN118 132BKN156 CLR 70 64 15.0 0.0 0.721 13.3 96 10/13 00Z 65 46 277 10 0.00 0.00 554 563 8.1 -17.1 1010.6 79 098SCT119 126BKN176 CLR 70 64 15.0 0.0 0.724 14.0 99 10/13 03Z 58 49 281 7 0.00 0.00 554 565 8.4 -14.8 1012.5 22 108FEW120 129FEW167 CLR 65 58 15.0 0.0 0.735 13.1 102 10/13 06Z 56 50 246 4 0.00 0.00 555 566 8.4 -13.8 1013.3 15 102FEW117 128FEW160 CLR 65 55 15.0 0.0 0.670 13.5 105 10/13 09Z 55 51 241 4 0.00 0.00 555 566 9.2 -13.1 1013.6 2 102FEW109 CLR CLR 55 55 15.0 0.0 0.651 12.8 108 10/13 12Z 54 51 249 4 0.00 0.00 555 566 8.9 -11.3 1013.9 2 102FEW108 CLR CLR 55 54 15.0 0.0 0.625 11.8 111 10/13 15Z 55 51 225 3 0.00 0.00 556 568 8.9 -10.2 1015.1 0 CLR CLR CLR 55 54 15.0 0.0 0.664 11.3 114 10/13 18Z 63 49 269 3 0.00 0.00 557 570 9.3 -10.0 1015.8 0 CLR CLR CLR 63 54 15.0 0.0 0.567 10.8 117 10/13 21Z 65 48 283 9 0.00 0.00 559 571 9.9 -10.6 1015.0 14 CLR CLR 304FEW339 65 63 15.0 0.0 0.534 12.0 120 10/14 00Z 62 49 283 7 0.00 0.00 560 573 10.7 -11.3 1015.1 7 CLR CLR 301FEW334 65 61 15.0 0.0 0.556 13.5 123 10/14 03Z 55 50 274 4 0.00 0.00 561 575 11.3 -11.3 1016.9 0 CLR CLR CLR 62 55 13.6 0.0 0.590 13.9 126 10/14 06Z 54 50 237 1 0.00 0.00 562 577 11.6 -10.9 1017.9 1 FEW CLR CLR 62 54 15.0 0.0 0.626 14.2 129 10/14 09Z 53 49 176 1 0.00 0.00 563 578 12.5 -10.9 1017.7 0 CLR CLR CLR 54 53 15.0 0.0 0.640 14.5 132 10/14 12Z 53 49 173 1 0.00 0.00 563 578 12.5 -10.9 1018.2 0 CLR CLR CLR 54 53 15.0 0.0 0.651 14.4 135 10/14 15Z 54 49 155 2 0.00 0.00 563 579 12.4 -11.4 1019.2 7 CLR CLR 325FEW366 54 53 15.0 0.0 0.664 14.2 138 10/14 18Z 64 48 281 2 0.00 0.00 564 580 12.7 -11.4 1019.6 15 CLR CLR 303FEW362 64 52 15.0 0.0 0.661 14.4 141 10/14 21Z 68 47 295 6 0.00 0.00 565 580 13.5 -11.7 1017.9 64 CLR CLR 263BKN344 68 64 15.0 0.0 0.663 14.8 144 10/15 00Z 65 47 300 7 0.00 0.00 565 580 14.1 -11.5 1017.5 34 CLR CLR 264SCT343 69 63 15.0 0.0 0.649 16.8 147 10/15 03Z 58 50 301 6 0.00 0.00 566 582 15.6 -10.0 1018.6 0 CLR CLR CLR 65 58 15.0 0.0 0.644 16.9 150 10/15 06Z 56 50 252 0 0.00 0.00 567 583 15.9 -8.6 1019.1 0 CLR CLR CLR 65 55 15.0 0.0 0.649 17.5 153 10/15 09Z 55 49 101 1 0.00 0.00 568 583 16.0 -8.5 1018.7 0 CLR CLR CLR 56 55 15.0 0.0 0.639 19.2 156 10/15 12Z 55 46 37 1 0.00 0.00 568 584 16.1 -8.1 1018.8 0 CLR CLR CLR 56 55 15.0 0.0 0.622 18.0 159 10/15 15Z 57 44 87 2 0.00 0.00 569 585 16.9 -7.4 1019.3 0 CLR CLR CLR 57 55 15.0 0.0 0.590 18.3 162 10/15 18Z 71 46 324 1 0.00 0.00 570 587 16.9 -7.3 1019.7 0 CLR CLR CLR 71 55 15.0 0.0 0.561 17.7 165 10/15 21Z 76 46 307 6 0.00 0.00 571 587 16.7 -7.1 1018.7 0 CLR CLR CLR 76 71 15.0 0.0 0.566 19.9 168 10/16 00Z 71 49 289 8 0.00 0.00 572 587 17.3 -7.3 1018.4 0 CLR CLR CLR 77 69 15.0 0.0 0.587 21.3