Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 12Z 14MAR 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 03/14 12Z 50 48 197 3 0.00 0.00 562 576 14.6 -15.1 1017.2 0 CLR CLR CLR **** **** 14.9 0.0 0.525 17.6 3 03/14 15Z 51 49 160 5 0.00 0.00 561 576 14.9 -13.7 1017.7 32 006FEW010 222FEW243 254SCT312 51 50 15.0 0.0 0.643 17.9 6 03/14 18Z 60 50 205 2 0.00 0.00 562 578 14.0 -10.8 1018.8 18 005FEW009 218FEW240 255FEW313 60 50 15.0 0.0 0.670 16.6 9 03/14 21Z 66 48 314 5 0.00 0.00 564 579 13.9 -10.8 1018.0 0 CLR CLR CLR 67 60 15.0 0.0 0.698 14.4 12 03/15 00Z 66 51 270 7 0.00 0.00 565 580 13.5 -10.1 1016.9 4 CLR CLR 399FEW413 68 60 15.1 0.0 0.659 15.5 15 03/15 03Z 56 52 235 4 0.00 0.00 566 581 13.3 -9.2 1017.6 55 CLR CLR 393BKN432 66 56 14.4 0.0 0.688 16.3 18 03/15 06Z 53 51 188 3 0.00 0.00 567 582 13.9 -9.1 1018.5 53 CLR CLR 392BKN438 66 53 13.5 0.0 0.695 16.4 21 03/15 09Z 53 51 206 1 0.00 0.00 567 582 13.9 -9.1 1018.7 99 FEW CLR 387OVC434 53 53 15.0 0.0 0.687 16.3 24 03/15 12Z 54 51 340 2 0.00 0.00 567 582 13.7 -8.8 1018.5 73 CLR CLR 391BKN441 54 53 15.0 0.0 0.660 16.3 27 03/15 15Z 55 52 78 1 0.00 0.00 567 583 14.6 -8.7 1019.5 72 CLR CLR 390BKN446 55 54 15.0 0.0 0.535 16.7 30 03/15 18Z 65 53 297 2 0.00 0.00 568 585 16.3 -8.4 1019.8 80 CLR CLR 406BKN384 65 54 15.0 0.0 0.478 17.2 33 03/15 21Z 71 50 337 5 0.00 0.00 570 586 17.0 -7.7 1018.1 100 FEW CLR 407OVC391 72 65 11.1 0.0 0.531 18.2 36 03/16 00Z 73 48 299 6 0.00 0.00 572 586 17.4 -7.3 1016.3 94 FEW CLR 397BKN457 74 65 15.0 0.0 0.520 19.9 39 03/16 03Z 59 49 316 3 0.00 0.00 572 586 17.5 -7.1 1017.6 37 CLR CLR 385SCT432 73 59 15.0 0.0 0.530 20.0 42 03/16 06Z 58 48 143 2 0.00 0.00 573 588 17.7 -6.4 1017.9 56 CLR CLR 387BKN434 73 58 15.0 0.0 0.516 21.0 45 03/16 09Z 57 47 71 2 0.00 0.00 573 588 18.3 -6.0 1017.3 88 CLR CLR 379BKN423 59 57 15.0 0.0 0.507 21.2 48 03/16 12Z 58 47 78 2 0.00 0.00 573 587 18.2 -5.5 1016.8 78 CLR CLR 371BKN426 59 57 15.0 0.0 0.486 20.7 51 03/16 15Z 58 45 91 2 0.00 0.00 573 588 18.4 -5.5 1017.6 89 CLR CLR 360BKN423 58 57 15.0 0.0 0.467 20.5 54 03/16 18Z 70 48 40 1 0.00 0.00 574 589 18.8 -5.6 1017.5 57 CLR CLR 365BKN420 70 57 15.0 0.0 0.445 20.8 57 03/16 21Z 74 49 356 4 0.00 0.00 575 589 19.2 -5.6 1016.1 6 CLR CLR 429FEW445 75 70 15.0 0.0 0.446 20.1 60 03/17 00Z 76 52 320 6 0.00 0.00 576 589 19.9 -5.7 1014.4 3 CLR CLR 429FEW445 78 70 15.0 0.0 0.490 20.8 63 03/17 03Z 63 51 320 4 0.00 0.00 577 589 20.5 -5.9 1014.5 2 CLR CLR 391FEW402 76 63 15.0 0.0 0.453 22.4 66 03/17 06Z 61 51 49 0 0.00 0.00 577 590 20.3 -5.9 1015.7 1 CLR CLR CLR 76 61 15.0 0.0 0.495 22.2 69 03/17 09Z 59 51 115 1 0.00 0.00 576 589 20.1 -5.9 1015.3 4 CLR CLR 368FEW379 61 59 15.0 0.0 0.501 22.8 72 03/17 12Z 59 50 54 1 0.00 0.00 576 589 20.0 -6.0 1014.8 36 CLR CLR 352SCT401 61 59 15.0 0.0 0.484 22.5 75 03/17 15Z 59 51 47 2 0.00 0.00 575 589 19.5 -6.3 1015.8 1 CLR CLR 344FEW356 59 58 15.0 0.0 0.471 21.9 78 03/17 18Z 71 54 340 1 0.00 0.00 576 589 20.2 -6.4 1015.6 0 CLR CLR CLR 72 58 15.0 0.0 0.439 23.1 81 03/17 21Z 77 55 309 4 0.00 0.00 576 589 20.6 -6.4 1014.2 0 CLR CLR CLR 78 71 15.0 0.0 0.459 22.6 84 03/18 00Z 79 55 304 4 0.00 0.00 577 588 20.7 -6.5 1012.6 0 CLR CLR CLR 80 71 15.0 0.0 0.483 23.3 87 03/18 03Z 67 54 316 3 0.00 0.00 576 588 20.2 -6.5 1013.9 0 CLR CLR CLR 79 66 15.0 0.0 0.480 22.8 90 03/18 06Z 64 54 111 1 0.00 0.00 576 589 20.2 -6.5 1015.1 0 CLR CLR CLR 79 63 15.0 0.0 0.463 23.0 93 03/18 09Z 62 54 74 2 0.00 0.00 575 588 20.0 -6.0 1015.3 0 CLR CLR CLR 64 62 15.0 0.0 0.454 22.9 96 03/18 12Z 60 53 54 1 0.00 0.00 574 588 19.7 -6.0 1015.7 0 CLR CLR CLR 64 60 15.0 0.0 0.450 22.6 99 03/18 15Z 60 53 75 2 0.00 0.00 574 588 19.6 -6.6 1016.7 0 CLR CLR CLR 61 59 15.0 0.0 0.436 22.3 102 03/18 18Z 72 56 336 3 0.00 0.00 574 589 19.7 -7.2 1017.5 1 CLR CLR CLR 72 59 15.0 0.0 0.452 22.1 105 03/18 21Z 78 57 312 4 0.00 0.00 575 590 19.5 -7.2 1016.8 0 CLR CLR CLR 79 72 15.0 0.0 0.504 22.1 108 03/19 00Z 79 55 313 2 0.00 0.00 576 589 20.0 -7.5 1015.2 2 CLR CLR 345FEW356 80 72 15.0 0.0 0.491 23.4 111 03/19 03Z 66 52 306 4 0.00 0.00 575 589 20.3 -7.8 1016.6 0 CLR CLR CLR 80 65 15.0 0.0 0.485 22.8 114 03/19 06Z 64 53 94 1 0.00 0.00 575 590 19.8 -7.9 1017.2 0 CLR CLR CLR 80 64 15.0 0.0 0.479 23.0 117 03/19 09Z 62 53 91 1 0.00 0.00 575 590 19.7 -8.0 1017.6 0 CLR CLR CLR 65 62 15.0 0.0 0.468 23.0 120 03/19 12Z 61 53 65 2 0.00 0.00 574 589 19.5 -8.3 1017.6 0 CLR CLR CLR 64 61 15.0 0.0 0.473 22.5 123 03/19 15Z 61 53 36 2 0.00 0.00 574 590 19.4 -8.4 1019.0 0 CLR CLR CLR 61 60 15.0 0.0 0.488 21.9 126 03/19 18Z 73 56 343 1 0.00 0.00 574 591 19.8 -8.7 1019.2 0 CLR CLR CLR 73 60 15.0 0.0 0.485 22.5 129 03/19 21Z 79 56 321 3 0.00 0.00 575 590 20.1 -8.7 1017.4 0 CLR CLR CLR 79 73 15.0 0.0 0.483 22.7 132 03/20 00Z 79 54 317 6 0.00 0.00 576 590 20.6 -8.9 1015.8 0 CLR CLR CLR 81 73 15.0 0.0 0.497 23.4 135 03/20 03Z 66 52 294 4 0.00 0.00 576 590 20.9 -9.3 1016.0 0 CLR CLR CLR 79 66 15.0 0.0 0.475 22.8 138 03/20 06Z 64 52 71 1 0.00 0.00 576 589 21.0 -8.6 1016.0 0 CLR CLR CLR 79 64 15.0 0.0 0.461 23.4 141 03/20 09Z 63 53 98 2 0.00 0.00 575 589 20.8 -8.4 1015.5 0 CLR CLR CLR 64 63 15.0 0.0 0.483 23.2 144 03/20 12Z 61 52 67 2 0.00 0.00 575 587 20.8 -8.8 1014.9 0 CLR CLR CLR 64 61 15.0 0.0 0.484 23.0 147 03/20 15Z 61 54 56 2 0.00 0.00 575 587 20.8 -9.3 1015.2 14 CLR CLR 344FEW375 62 60 15.0 0.0 0.474 22.9 150 03/20 18Z 72 55 351 1 0.00 0.00 575 588 20.8 -9.3 1015.4 32 CLR CLR 330SCT382 72 60 15.0 0.0 0.470 23.0 153 03/20 21Z 79 55 308 3 0.00 0.00 576 587 21.1 -9.3 1013.4 62 CLR CLR 328BKN388 79 72 15.0 0.0 0.491 23.1 156 03/21 00Z 78 54 309 5 0.00 0.00 576 586 21.2 -9.3 1011.7 81 CLR CLR 314BKN388 80 73 15.0 0.0 0.523 23.6 159 03/21 03Z 65 53 297 4 0.00 0.00 575 585 21.3 -9.5 1011.6 57 CLR CLR 313BKN385 79 65 15.0 0.0 0.503 23.5 162 03/21 06Z 62 52 246 0 0.00 0.00 575 585 21.1 -9.7 1011.5 49 CLR CLR 318SCT382 79 62 15.0 0.0 0.490 23.3 165 03/21 09Z 59 51 177 1 0.00 0.00 574 583 20.5 -10.0 1011.2 33 CLR CLR 323SCT371 63 59 15.0 0.0 0.492 23.0 168 03/21 12Z 56 51 284 4 0.00 0.00 572 580 19.5 -10.4 1010.6 67 CLR CLR 317BKN382 63 56 14.9 0.0 0.520 21.7