Station ID: KOAK Lat: 37.71 Long: -122.23 NAM Model Run: 12Z 16OCT 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 10/16 12Z 61 42 94 2 0.00 0.00 577 591 22.4 -8.4 1017 0 CLR 0.0 15.0 3 10/16 15Z 61 39 68 6 0.00 0.00 576 591 21.3 -8.3 1018 0 CLR 0.0 15.0 6 10/16 18Z 73 41 51 5 0.00 0.00 575 591 20.3 -8.3 1018 0 CLR 0.0 15.0 9 10/16 21Z 84 42 22 3 0.00 0.00 575 590 19.4 -8.1 1017 0 CLR 0.0 15.0 12 10/17 00Z 81 45 275 5 0.00 0.00 574 590 18.9 -7.5 1017 0 CLR 0.0 15.0 15 10/17 03Z 72 45 289 2 0.00 0.00 574 589 18.9 -7.8 1018 0 CLR 0.0 15.0 18 10/17 06Z 71 44 197 1 0.00 0.00 573 589 19.3 -8.1 1018 0 CLR 0.0 15.0 21 10/17 09Z 68 44 177 2 0.00 0.00 571 587 18.9 -9.4 1018 0 CLR 0.0 15.0 24 10/17 12Z 66 44 172 2 0.00 0.00 570 586 18.5 -10.0 1018 1 CLR 0.0 14.6 27 10/17 15Z 64 43 124 2 0.00 0.00 570 586 17.8 -10.4 1018 3 241FEW241 0.0 14.6 30 10/17 18Z 76 46 344 1 0.00 0.00 570 586 17.4 -10.7 1018 3 241FEW241 0.0 14.6 33 10/17 21Z 81 47 276 5 0.00 0.00 570 585 17.2 -10.6 1017 4 241FEW241 0.0 14.4 36 10/18 00Z 75 50 259 6 0.00 0.00 570 584 17.4 -10.5 1016 4 241FEW241 0.0 14.4 39 10/18 03Z 65 51 229 4 0.00 0.00 569 583 17.5 -10.1 1016 14 241FEW243 0.0 13.7 42 10/18 06Z 61 52 211 5 0.00 0.00 569 583 17.5 -9.9 1016 15 000FEW000 0.0 12.8 45 10/18 09Z 56 53 217 5 0.00 0.00 568 582 17.1 -10.1 1016 21 000FEW005 0.0 12.8 48 10/18 12Z 54 52 219 5 0.00 0.00 567 581 16.4 -10.5 1016 43 000SCT007 0.0 4.4 51 10/18 15Z 53 52 219 5 0.00 0.00 566 581 15.9 -10.6 1017 83 000BKN008 0.0 2.6 54 10/18 18Z 55 52 234 6 0.00 0.00 566 581 15.5 -10.5 1018 84 000BKN009 0.0 3.9 57 10/18 21Z 56 53 248 7 0.00 0.00 565 580 15.3 -10.6 1017 80 000BKN010 0.0 3.3 60 10/19 00Z 55 53 242 8 0.00 0.00 564 579 14.9 -10.8 1017 81 -RA 000BKN010 0.0 4.7 63 10/19 03Z 54 53 244 7 0.01 0.00 564 578 14.2 -11.0 1017 100 -RA 000OVC013 0.0 1.5 66 10/19 06Z 53 51 244 7 0.01 0.00 563 577 13.3 -11.5 1017 100 -RA 002OVC016 0.0 1.7 69 10/19 09Z 52 50 246 7 0.01 0.00 561 575 12.7 -11.9 1017 100 -RA 005OVC072 0.0 8.9 72 10/19 12Z 51 49 247 7 0.01 0.00 560 574 12.2 -12.9 1017 100 007OVC120 0.0 14.1 75 10/19 15Z 51 47 253 8 0.00 0.00 558 572 10.0 -13.9 1017 100 010OVC101 0.0 16.3 78 10/19 18Z 53 45 258 7 0.00 0.00 556 570 8.6 -14.9 1017 100 013OVC303 0.0 15.0 81 10/19 21Z 57 46 264 9 0.00 0.00 555 568 7.6 -15.5 1015 91 117BKN321 0.0 14.4 84 10/20 00Z 57 47 272 9 0.00 0.00 554 566 7.1 -16.2 1014 91 201BKN308 0.0 14.5