Station ID: KOAK Lat: 37.71 Long: -122.23 NAM Model Run: 12Z 3FEB 2026 Cloud base 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 Tot Snowfall Vis Deg F Deg F deg kt in. in. Thk GPH Tmp Tmp mb % TEXT Clouds in SM 0 02/03 12Z 48 42 37 2 0.00 0.00 563 583 14.3 -15.2 1024 0 CLR 0.0 15.0 3 02/03 15Z 44 41 67 6 0.00 0.00 563 583 14.5 -15.5 1024 0 CLR 0.0 15.4 6 02/03 18Z 52 44 58 7 0.00 0.00 564 584 15.2 -15.3 1025 0 CLR 0.0 15.0 9 02/03 21Z 61 49 48 8 0.00 0.00 564 584 15.7 -14.8 1024 1 005FEW008 0.0 15.0 12 02/04 00Z 63 50 48 7 0.00 0.00 565 584 16.1 -14.6 1023 0 CLR 0.0 15.0 15 02/04 03Z 58 49 64 3 0.00 0.00 565 584 16.0 -14.5 1023 0 CLR 0.0 15.0 18 02/04 06Z 54 50 67 3 0.00 0.00 565 585 16.0 -14.8 1023 0 CLR 0.0 15.0 21 02/04 09Z 51 47 67 4 0.00 0.00 565 585 16.3 -14.8 1023 4 059FEW059 0.0 11.3 24 02/04 12Z 48 44 57 4 0.00 0.00 565 585 16.1 -14.8 1023 16 000FEW000 0.0 10.2 27 02/04 15Z 43 42 63 6 0.00 0.00 565 584 16.0 -14.6 1023 45 000SCT000 0.0 9.0 30 02/04 18Z 51 46 57 7 0.00 0.00 565 584 16.0 -14.3 1023 63 191BKN193 0.0 9.1 33 02/04 21Z 65 49 54 8 0.00 0.00 565 583 15.8 -13.9 1021 19 041FEW041 0.0 14.8 36 02/05 00Z 67 51 54 7 0.00 0.00 565 581 15.5 -12.8 1019 9 115FEW116 0.0 15.0 39 02/05 03Z 60 52 63 6 0.00 0.00 564 581 15.4 -12.1 1019 0 CLR 0.0 15.0 42 02/05 06Z 56 52 67 5 0.00 0.00 563 580 15.4 -12.1 1019 0 CLR 0.0 15.0 45 02/05 09Z 52 50 65 5 0.00 0.00 562 578 14.5 -12.6 1019 0 CLR 0.0 15.2 48 02/05 12Z 47 46 70 5 0.00 0.00 560 576 13.5 -14.0 1018 31 185SCT338 0.0 9.1 51 02/05 15Z 45 44 65 6 0.00 0.00 559 574 13.2 -15.0 1018 92 167BKN331 0.0 8.5 54 02/05 18Z 56 45 62 6 0.00 0.00 558 574 12.8 -16.5 1018 68 294BKN327 0.0 13.9 57 02/05 21Z 69 46 67 5 0.00 0.00 557 572 12.4 -17.5 1017 38 398SCT407 0.0 15.0 60 02/06 00Z 68 48 40 5 0.00 0.00 557 571 12.3 -18.0 1016 44 223SCT251 0.0 15.0 63 02/06 03Z 63 51 53 4 0.00 0.00 555 570 12.1 -19.3 1017 96 173BKN275 0.0 15.0 66 02/06 06Z 60 50 63 2 0.00 0.00 554 570 11.9 -18.3 1018 99 144OVC274 0.0 15.0 69 02/06 09Z 59 49 90 3 0.00 0.00 553 569 11.6 -19.4 1018 100 128OVC249 0.0 15.0 72 02/06 12Z 58 47 81 4 0.00 0.00 552 568 10.3 -19.9 1018 96 230BKN272 0.0 15.0 75 02/06 15Z 56 47 92 2 0.00 0.00 552 568 9.8 -19.8 1019 81 167BKN270 0.0 15.0 78 02/06 18Z 57 49 263 3 0.00 0.00 551 569 9.5 -20.2 1020 91 114BKN270 0.0 14.7 81 02/06 21Z 59 49 284 4 0.00 0.00 550 568 8.7 -20.3 1021 100 123OVC217 0.0 14.5 84 02/07 00Z 61 49 316 3 0.00 0.00 551 568 9.1 -20.1 1020 81 233BKN236 0.0 14.5