Station ID: KOAK Lat: 37.71 Long: -122.23 NAM Model Run: 0Z 14APR 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 04/14 00Z 60 51 268 9 0.00 0.00 546 562 3.1 -21.3 1018 8 050FEW068 0.0 14.9 3 04/14 03Z 55 51 273 7 0.00 0.00 547 563 3.6 -21.4 1019 18 013FEW020 0.0 15.0 6 04/14 06Z 53 51 244 5 0.00 0.00 547 564 4.0 -20.8 1020 26 158SCT168 0.0 9.8 9 04/14 09Z 51 51 242 5 0.00 0.00 549 565 5.1 -19.3 1019 99 000OVC014 0.0 0.2 12 04/14 12Z 50 50 246 5 0.00 0.00 549 566 5.0 -19.0 1020 100 000OVC014 0.0 0.0 15 04/14 15Z 50 49 230 5 0.00 0.00 550 567 5.2 -18.7 1021 100 000OVC016 0.0 0.1 18 04/14 18Z 51 48 238 6 0.00 0.00 550 569 5.6 -18.6 1022 100 004OVC024 0.0 4.9 21 04/14 21Z 56 47 253 8 0.00 0.00 551 570 6.1 -18.3 1022 94 016BKN027 0.0 14.7 24 04/15 00Z 55 47 258 10 0.00 0.00 552 569 6.5 -17.0 1021 83 135BKN148 0.0 14.7 27 04/15 03Z 52 47 261 8 0.00 0.00 552 570 6.8 -15.9 1020 100 015OVC023 0.0 15.0 30 04/15 06Z 51 47 250 6 0.00 0.00 553 570 7.7 -16.1 1020 91 167BKN178 0.0 15.0 33 04/15 09Z 50 47 249 7 0.00 0.00 553 569 7.6 -15.9 1019 89 010BKN019 0.0 15.8 36 04/15 12Z 49 46 257 7 0.00 0.00 552 568 7.8 -16.8 1019 92 009BKN026 0.0 16.2 39 04/15 15Z 48 45 261 6 0.00 0.00 551 567 7.8 -17.5 1019 100 009OVC260 0.0 15.9 42 04/15 18Z 54 45 259 8 0.00 0.00 551 567 7.6 -17.8 1019 99 143OVC227 0.0 15.0 45 04/15 21Z 58 48 264 11 0.00 0.00 550 567 7.1 -18.3 1019 93 022BKN031 0.0 15.0 48 04/16 00Z 57 48 269 11 0.00 0.00 550 566 6.0 -17.1 1018 90 034BKN049 0.0 15.0 51 04/16 03Z 53 50 257 8 0.00 0.00 550 565 4.9 -16.4 1018 56 010BKN063 0.0 14.3 54 04/16 06Z 54 52 271 8 0.00 0.00 549 565 4.0 -17.7 1018 77 009BKN049 0.0 14.5 57 04/16 09Z 47 40 281 9 0.00 0.00 548 563 3.2 -17.6 1019 11 077FEW084 0.0 15.0 60 04/16 12Z 43 38 339 8 0.00 0.00 545 561 0.9 -19.5 1020 5 078FEW084 0.0 15.1 63 04/16 15Z 44 36 352 6 0.00 0.00 542 560 -0.9 -20.6 1021 12 088FEW094 0.0 15.0 66 04/16 18Z 54 25 3 13 0.00 0.00 542 560 0.1 -20.7 1022 6 021FEW029 0.0 15.0 69 04/16 21Z 59 24 351 13 0.00 0.00 543 561 0.9 -18.9 1021 0 CLR 0.0 15.0 72 04/17 00Z 60 27 330 11 0.00 0.00 546 563 1.8 -16.9 1020 0 CLR 0.0 15.0 75 04/17 03Z 53 43 296 8 0.00 0.00 547 564 3.4 -17.2 1020 0 CLR 0.0 15.0 78 04/17 06Z 50 44 299 4 0.00 0.00 548 565 3.8 -17.2 1021 0 CLR 0.0 15.0 81 04/17 09Z 49 43 295 2 0.00 0.00 548 566 3.4 -16.6 1020 0 CLR 0.0 15.2 84 04/17 12Z 45 44 43 1 0.00 0.00 549 566 3.2 -17.1 1020 4 049FEW052 0.0 10.6