Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 12Z 8OCT 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 10/08 12Z 58 54 278 2 0.00 0.00 576 586 22.6 -6.1 1011.6 0 CLR CLR CLR **** **** 15.0 0.0 0.784 27.9 3 10/08 15Z 60 55 302 2 0.00 0.00 575 586 22.2 -6.3 1012.3 3 FEW CLR CLR 60 57 15.0 0.0 0.805 27.3 6 10/08 18Z 73 56 292 5 0.00 0.00 576 586 22.1 -6.3 1011.8 3 FEW CLR CLR 73 57 11.3 0.0 0.812 27.1 9 10/08 21Z 76 54 298 8 0.00 0.00 576 585 22.3 -6.3 1009.9 1 FEW CLR CLR 76 73 15.1 0.0 0.798 27.7 12 10/09 00Z 71 54 298 8 0.00 0.00 576 583 22.6 -6.5 1008.3 0 CLR CLR CLR 77 70 13.2 0.0 0.783 27.8 15 10/09 03Z 63 53 281 2 0.00 0.00 576 583 22.7 -7.0 1008.6 0 CLR CLR CLR 72 63 15.0 0.0 0.761 27.9 18 10/09 06Z 61 53 253 2 0.00 0.00 575 582 22.6 -7.1 1008.8 0 CLR CLR CLR 72 61 15.0 0.0 0.782 27.7 21 10/09 09Z 60 54 299 3 0.00 0.00 574 581 22.4 -7.7 1008.2 0 CLR CLR CLR 61 59 15.0 0.0 0.772 27.1 24 10/09 12Z 59 54 297 3 0.00 0.00 573 579 22.3 -8.3 1007.5 0 CLR CLR CLR 61 59 15.0 0.0 0.780 27.0 27 10/09 15Z 60 54 263 1 0.00 0.00 572 579 22.1 -8.4 1008.0 0 CLR CLR CLR 60 58 15.0 0.0 0.779 25.1 30 10/09 18Z 70 55 293 4 0.00 0.00 572 579 22.0 -8.7 1007.8 0 CLR CLR CLR 70 58 15.0 0.0 0.820 22.8 33 10/09 21Z 72 55 291 8 0.00 0.00 572 577 21.3 -8.6 1006.0 0 CLR CLR CLR 74 70 15.0 0.0 0.842 23.0 36 10/10 00Z 67 55 292 8 0.00 0.00 571 576 20.4 -9.0 1005.1 0 CLR CLR CLR 74 66 15.0 0.0 0.836 23.0 39 10/10 03Z 59 55 282 5 0.00 0.00 571 575 20.2 -9.1 1005.3 0 CLR CLR CLR 67 59 13.3 0.0 0.753 21.3 42 10/10 06Z 58 55 189 5 0.00 0.00 570 574 20.2 -9.7 1005.0 2 FEW CLR CLR 67 58 13.3 0.0 0.718 19.5 45 10/10 09Z 56 54 206 7 0.00 0.00 567 571 18.4 -9.9 1004.7 7 013FEW017 CLR CLR 58 56 15.1 0.0 0.639 13.4 48 10/10 12Z 56 50 223 12 0.00 0.00 565 569 16.1 -10.1 1004.5 38 012SCT021 CLR CLR 58 56 15.0 0.0 0.600 9.9 51 10/10 15Z 55 48 226 12 0.00 0.00 563 567 14.7 -10.9 1005.0 21 016FEW021 CLR CLR 56 54 15.0 0.0 0.568 8.0 54 10/10 18Z 60 50 235 12 0.00 0.00 562 566 13.1 -12.3 1005.1 24 017FEW024 CLR CLR 60 54 15.0 0.0 0.696 8.5 57 10/10 21Z 61 48 248 14 0.00 0.00 562 565 12.6 -12.8 1003.8 27 020SCT028 CLR CLR 61 60 15.0 0.0 0.390 9.0 60 10/11 00Z 59 46 242 11 0.00 0.00 561 564 12.5 -12.8 1002.9 13 020FEW028 CLR CLR 61 59 15.0 0.0 0.343 9.1 63 10/11 03Z 55 47 220 11 0.00 0.00 561 563 12.5 -13.3 1003.1 0 CLR CLR CLR 59 55 15.0 0.0 0.369 9.1 66 10/11 06Z 54 47 225 11 0.00 0.00 560 561 12.1 -12.5 1001.9 0 CLR CLR CLR 59 54 15.0 0.0 0.317 9.0 69 10/11 09Z 52 46 230 6 0.00 0.00 559 560 11.2 -11.8 1001.3 1 FEW CLR CLR 54 52 15.0 0.0 0.341 8.1 72 10/11 12Z 50 45 261 3 0.00 0.00 556 557 8.8 -12.3 1000.8 2 FEW CLR CLR 55 50 15.0 0.0 0.358 8.0 75 10/11 15Z 51 45 123 2 0.00 0.00 554 555 5.5 -12.7 1001.0 1 FEW CLR CLR 51 49 15.0 0.0 0.391 7.6 78 10/11 18Z 58 44 284 6 0.00 0.00 552 553 5.0 -13.2 1001.3 1 CLR CLR CLR 58 49 15.0 0.0 0.466 8.5 81 10/11 21Z 61 44 267 7 0.00 0.00 552 552 4.5 -14.6 1000.1 0 CLR CLR CLR 61 58 15.0 0.0 0.497 10.2 84 10/12 00Z 62 46 256 7 0.00 0.00 551 551 7.3 -16.4 1000.2 0 CLR CLR CLR 63 58 15.0 0.0 0.485 10.9 87 10/12 03Z 55 48 288 4 0.00 0.00 550 551 7.8 -18.2 1002.2 2 076FEW080 CLR CLR 62 55 15.0 0.0 0.535 11.4 90 10/12 06Z 56 47 166 2 0.00 0.00 549 553 8.2 -18.3 1004.5 20 080FEW102 CLR CLR 62 53 15.0 0.0 0.597 11.8 93 10/12 09Z 54 47 152 4 0.00 0.00 550 555 7.7 -17.9 1006.1 28 083SCT102 CLR CLR 55 53 15.0 0.0 0.582 10.9 96 10/12 12Z 52 46 92 2 0.00 0.00 549 556 6.5 -17.7 1007.9 14 083FEW103 CLR CLR 55 51 15.0 0.0 0.480 9.2 99 10/12 15Z 51 45 77 3 0.00 0.00 550 558 5.7 -17.4 1010.4 0 CLR CLR CLR 52 50 15.0 0.0 0.488 9.0 102 10/12 18Z 64 44 326 2 0.00 0.00 551 561 7.3 -15.7 1011.7 2 081FEW100 CLR CLR 64 50 15.0 0.0 0.579 10.7 105 10/12 21Z 67 45 274 6 0.00 0.00 553 562 7.7 -14.5 1010.9 4 075FEW088 CLR CLR 68 63 15.0 0.0 0.663 14.1 108 10/13 00Z 65 47 283 11 0.00 0.00 555 564 8.3 -12.7 1011.2 3 077FEW089 CLR CLR 70 63 15.0 0.0 0.636 14.1 111 10/13 03Z 57 49 280 7 0.00 0.00 555 566 8.6 -12.8 1013.5 0 CLR CLR CLR 65 57 15.0 0.0 0.631 13.0 114 10/13 06Z 55 50 229 2 0.00 0.00 555 567 8.3 -12.4 1014.5 0 CLR CLR CLR 65 55 15.0 0.0 0.538 12.7 117 10/13 09Z 54 50 194 3 0.00 0.00 556 568 8.7 -12.0 1014.7 0 CLR CLR CLR 55 54 15.0 0.0 0.533 12.8 120 10/13 12Z 53 49 180 2 0.00 0.00 556 569 8.9 -11.7 1015.2 0 CLR CLR CLR 55 53 15.0 0.0 0.525 12.1 123 10/13 15Z 54 49 157 2 0.00 0.00 557 571 9.0 -11.8 1016.5 4 CLR CLR 342FEW358 54 52 15.0 0.0 0.560 11.6 126 10/13 18Z 63 48 240 2 0.00 0.00 559 573 9.5 -11.6 1017.7 20 CLR 173FEW195 316FEW355 63 52 15.0 0.0 0.648 11.4 129 10/13 21Z 65 48 272 8 0.00 0.00 559 574 10.1 -11.6 1016.8 36 CLR 163FEW177 291SCT342 66 63 15.0 0.0 0.663 12.1 132 10/14 00Z 61 48 262 11 0.00 0.00 559 574 10.3 -12.4 1017.0 52 CLR 190FEW205 258SCT365 66 60 15.0 0.0 0.656 12.4 135 10/14 03Z 55 51 245 6 0.00 0.00 559 574 10.9 -13.3 1018.1 69 CLR 205FEW243 245BKN340 61 55 15.0 0.0 0.697 12.4 138 10/14 06Z 56 53 260 5 0.00 0.00 560 575 10.7 -12.4 1018.2 56 012FEW017 209FEW243 245SCT333 61 55 15.0 0.0 0.754 12.9 141 10/14 09Z 55 53 216 3 0.00 0.00 561 576 11.1 -10.0 1018.1 24 009FEW014 CLR CLR 56 55 15.0 0.0 0.655 11.9 144 10/14 12Z 57 53 153 3 0.00 0.00 562 577 11.4 -10.3 1018.1 44 007SCT016 CLR CLR 57 55 15.0 0.0 0.667 11.5 147 10/14 15Z 56 52 77 1 0.00 0.00 562 578 11.3 -10.6 1018.9 62 010BKN018 CLR 331FEW377 57 55 15.0 0.0 0.560 12.5 150 10/14 18Z 64 51 304 4 0.00 0.00 563 579 10.6 -10.0 1019.4 37 011SCT018 CLR 334FEW373 64 56 15.0 0.0 0.564 12.1 153 10/14 21Z 66 49 292 8 0.00 0.00 564 579 11.6 -9.1 1017.8 3 CLR CLR 342FEW360 67 64 15.0 0.0 0.508 13.3 156 10/15 00Z 63 51 276 8 0.00 0.00 565 579 11.9 -8.5 1016.7 1 CLR CLR 342FEW360 67 62 15.0 0.0 0.518 15.1 159 10/15 03Z 56 50 205 3 0.00 0.00 565 579 12.4 -8.7 1016.8 0 CLR CLR CLR 63 56 15.0 0.0 0.547 15.4 162 10/15 06Z 54 49 150 5 0.00 0.00 566 579 13.2 -8.3 1016.2 0 CLR CLR CLR 63 54 15.0 0.0 0.471 16.4 165 10/15 09Z 54 47 88 2 0.00 0.00 565 579 11.9 -7.9 1015.6 1 CLR CLR 374FEW386 55 54 15.0 0.0 0.544 16.2 168 10/15 12Z 54 47 30 1 0.00 0.00 565 578 11.9 -8.8 1015.2 1 CLR CLR CLR 55 53 15.0 0.0 0.437 15.0