Station ID: KOAK Lat: 37.71 Long: 122.23 GFS Model Run: 12Z 7MAR 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 03/07 12Z 52 41 72 3 0.00 0.00 558 575 10.6 -14.1 1019.6 1 CLR CLR 000FEW000 **** **** 15.0 0.0 0.427 14.3 3 03/07 15Z 51 42 49 3 0.00 0.00 559 576 10.2 -13.4 1020.8 0 CLR CLR CLR 52 51 15.0 0.0 0.486 13.4 6 03/07 18Z 61 43 33 7 0.00 0.00 560 578 11.1 -12.9 1021.3 1 CLR CLR 339FEW356 61 51 15.0 0.0 0.587 11.0 9 03/07 21Z 67 44 34 11 0.00 0.00 562 578 11.4 -13.3 1019.5 4 CLR CLR 317FEW356 67 61 15.0 0.0 0.672 12.8 12 03/08 00Z 68 47 59 8 0.00 0.00 563 578 11.1 -12.8 1017.8 3 CLR CLR 314FEW357 69 61 15.0 0.0 0.687 14.4 15 03/08 03Z 60 47 234 3 0.00 0.00 564 580 11.7 -13.1 1018.6 28 CLR CLR 370SCT409 68 60 15.0 0.0 0.789 15.6 18 03/08 06Z 57 47 204 0 0.00 0.00 565 580 13.6 -13.5 1018.4 27 CLR CLR 376SCT414 68 57 15.0 0.0 0.744 15.6 21 03/08 09Z 55 47 109 3 0.00 0.00 564 579 14.0 -12.3 1017.8 6 CLR CLR 399FEW419 57 55 15.0 0.0 0.720 14.7 24 03/08 12Z 54 48 110 4 0.00 0.00 564 578 13.5 -11.9 1017.0 6 CLR CLR 403FEW420 57 54 15.0 0.0 0.681 14.9 27 03/08 15Z 54 49 75 2 0.00 0.00 563 578 13.2 -11.6 1017.0 2 CLR CLR 401FEW412 54 53 15.0 0.0 0.640 14.3 30 03/08 18Z 64 53 341 1 0.00 0.00 564 578 13.4 -12.1 1016.8 1 CLR CLR CLR 64 53 15.0 0.0 0.613 14.7 33 03/08 21Z 68 53 294 5 0.00 0.00 564 577 13.2 -12.0 1014.7 8 CLR CLR 281FEW312 68 63 12.0 0.0 0.640 15.3 36 03/09 00Z 68 50 295 6 0.00 0.00 565 575 13.3 -12.5 1012.7 8 CLR CLR 278FEW312 69 63 15.0 0.0 0.616 16.0 39 03/09 03Z 57 51 301 5 0.00 0.00 565 575 13.3 -11.7 1012.7 7 CLR CLR 302FEW324 68 56 15.0 0.0 0.636 16.1 42 03/09 06Z 55 51 262 2 0.00 0.00 564 575 13.1 -11.5 1013.3 6 CLR CLR 319FEW352 68 55 15.0 0.0 0.660 15.3 45 03/09 09Z 53 51 228 2 0.00 0.00 563 574 12.9 -11.9 1012.7 26 CLR CLR 307SCT364 55 53 14.9 0.0 0.647 14.8 48 03/09 12Z 52 50 182 2 0.00 0.00 562 571 12.9 -12.4 1011.5 24 CLR CLR 326FEW375 55 52 14.7 0.0 0.664 14.2 51 03/09 15Z 52 50 62 1 0.00 0.00 561 571 12.1 -13.3 1011.7 42 CLR CLR 314SCT382 52 51 14.9 0.0 0.718 13.2 54 03/09 18Z 60 52 302 3 0.00 0.00 561 571 11.4 -14.1 1012.1 33 CLR CLR 307SCT384 61 51 15.0 0.0 0.687 12.7 57 03/09 21Z 64 52 281 7 0.00 0.00 561 570 11.6 -14.4 1010.8 100 FEW CLR 295OVC406 64 60 11.9 0.0 0.640 13.2 60 03/10 00Z 59 51 273 9 0.00 0.00 559 568 11.2 -15.3 1010.6 66 FEW CLR 298BKN402 65 58 15.0 0.0 0.629 13.4 63 03/10 03Z 54 47 214 5 0.00 0.00 559 569 12.4 -14.6 1011.9 3 CLR CLR 288FEW333 59 53 15.0 0.0 0.505 13.5 66 03/10 06Z 51 46 174 6 0.00 0.00 559 570 12.1 -14.6 1013.4 20 CLR CLR 344FEW399 59 51 15.0 0.0 0.494 13.7 69 03/10 09Z 50 46 168 5 0.00 0.00 558 570 11.8 -15.1 1013.9 73 CLR CLR 271BKN413 51 50 15.0 0.0 0.544 12.9 72 03/10 12Z 49 46 157 4 0.00 0.00 558 570 10.7 -14.9 1014.1 72 CLR CLR 270BKN392 51 49 15.0 0.0 0.618 12.4 75 03/10 15Z 50 46 155 3 0.00 0.00 556 570 10.4 -14.8 1016.6 37 CLR CLR 342SCT415 50 49 15.0 0.0 0.593 11.6 78 03/10 18Z 57 47 248 3 0.00 0.00 557 573 11.0 -13.0 1018.7 23 CLR CLR 348FEW416 57 49 15.0 0.0 0.550 10.8 81 03/10 21Z 62 44 285 7 0.00 0.00 558 574 11.0 -13.8 1019.2 37 CLR CLR 352SCT416 62 58 15.0 0.0 0.537 10.9 84 03/11 00Z 60 44 255 6 0.00 0.00 558 575 11.6 -13.8 1019.6 31 CLR CLR 335SCT423 62 58 15.0 0.0 0.526 12.4 87 03/11 03Z 53 45 195 4 0.00 0.00 559 577 11.8 -13.4 1021.6 100 CLR CLR 307OVC434 60 53 15.0 0.0 0.531 13.2 90 03/11 06Z 51 45 160 4 0.00 0.00 560 579 11.5 -13.1 1023.3 93 CLR CLR 319BKN433 60 51 15.0 0.0 0.567 13.6 93 03/11 09Z 51 44 113 1 0.00 0.00 560 580 12.1 -13.0 1023.7 50 CLR CLR 381SCT435 51 50 15.0 0.0 0.510 14.1 96 03/11 12Z 51 44 3 2 0.00 0.00 561 580 12.1 -13.5 1024.0 25 CLR CLR 381FEW435 51 50 15.0 0.0 0.463 14.2 99 03/11 15Z 51 44 52 1 0.00 0.00 561 582 11.9 -14.1 1025.6 5 CLR CLR 418FEW441 51 50 15.0 0.0 0.393 14.4 102 03/11 18Z 62 46 306 1 0.00 0.00 561 583 12.6 -13.7 1026.6 5 CLR CLR 415FEW439 62 50 15.0 0.0 0.377 14.6 105 03/11 21Z 66 46 291 5 0.00 0.00 562 584 13.4 -13.4 1025.7 2 CLR CLR 407FEW418 67 62 15.0 0.0 0.412 14.6 108 03/12 00Z 65 47 285 7 0.00 0.00 563 584 14.0 -12.8 1024.6 4 CLR CLR 388FEW407 68 61 15.0 0.0 0.463 15.6 111 03/12 03Z 55 46 299 4 0.00 0.00 564 585 14.2 -12.1 1025.1 5 CLR CLR 387FEW409 65 55 15.0 0.0 0.472 16.2 114 03/12 06Z 54 46 192 1 0.00 0.00 564 585 14.5 -12.4 1025.8 6 CLR CLR 375FEW396 65 54 15.0 0.0 0.494 16.5 117 03/12 09Z 53 46 166 2 0.00 0.00 564 585 14.4 -12.7 1025.4 37 CLR CLR 302SCT394 54 53 15.0 0.0 0.507 17.2 120 03/12 12Z 53 45 114 0 0.00 0.00 564 584 13.9 -13.2 1024.4 60 CLR CLR 307BKN391 54 52 15.0 0.0 0.502 16.8 123 03/12 15Z 53 46 336 1 0.00 0.00 563 584 13.8 -13.7 1024.9 70 CLR CLR 330BKN415 53 52 15.0 0.0 0.401 16.9 126 03/12 18Z 62 47 308 4 0.00 0.00 564 584 14.1 -13.7 1024.9 84 CLR CLR 320BKN418 62 52 15.0 0.0 0.282 16.8 129 03/12 21Z 65 45 292 8 0.00 0.00 564 583 14.1 -13.5 1022.9 90 CLR CLR 318BKN418 65 62 15.0 0.0 0.274 16.7 132 03/13 00Z 63 47 269 5 0.00 0.00 565 582 14.2 -13.5 1020.7 73 CLR CLR 330BKN417 66 62 15.0 0.0 0.339 16.2 135 03/13 03Z 56 48 229 3 0.00 0.00 565 581 14.8 -13.2 1020.0 38 CLR CLR 360SCT416 63 55 15.0 0.0 0.374 16.4 138 03/13 06Z 53 48 169 2 0.00 0.00 564 581 15.0 -13.2 1019.9 25 CLR CLR 360FEW415 63 53 15.0 0.0 0.378 16.4 141 03/13 09Z 52 48 98 1 0.00 0.00 564 580 14.3 -13.3 1019.0 93 CLR CLR 319BKN407 53 52 15.0 0.0 0.445 16.4 144 03/13 12Z 52 47 15 1 0.00 0.00 563 578 13.9 -13.6 1017.7 70 CLR CLR 307BKN405 53 52 15.0 0.0 0.509 15.6 147 03/13 15Z 53 48 9 2 0.00 0.00 562 577 12.8 -13.9 1018.2 11 CLR CLR 342FEW373 53 52 15.0 0.0 0.512 15.3 150 03/13 18Z 64 50 310 3 0.00 0.00 563 578 13.1 -14.1 1017.9 30 CLR CLR 352SCT390 64 52 15.0 0.0 0.535 15.2 153 03/13 21Z 67 50 291 6 0.00 0.00 563 577 14.1 -14.1 1016.0 94 CLR CLR 301BKN394 68 63 15.0 0.0 0.582 15.7 156 03/14 00Z 66 50 290 7 0.00 0.00 564 576 14.6 -13.4 1014.1 86 CLR CLR 304BKN383 68 63 15.0 0.0 0.577 16.4 159 03/14 03Z 56 50 266 4 0.00 0.00 563 575 14.7 -13.4 1014.3 80 CLR 225FEW235 314BKN391 66 56 15.0 0.0 0.622 16.6 162 03/14 06Z 54 49 207 4 0.00 0.00 563 575 14.4 -13.2 1014.7 90 CLR 225FEW240 281BKN389 66 54 15.0 0.0 0.601 16.7 165 03/14 09Z 52 49 198 4 0.00 0.00 561 574 14.0 -13.5 1014.8 96 CLR CLR 312BKN371 54 52 15.0 0.0 0.570 15.9 168 03/14 12Z 51 48 192 4 0.00 0.00 560 572 13.3 -13.2 1014.6 99 CLR CLR 310OVC378 54 51 15.0 0.0 0.561 15.5