USAP SLW (lat, lon) = (-84.235, -154.04233) Forecast initialized at 2025092712 AMPS 2p67km domain FCST UTC UTC T Td Altim Spd Gust Dir Grid VVV RH1RH2RH3 T1T2T3 ACCUM HR DAY HR (C) (C) (in Hg)(kts)(kts)(deg)(deg) (*) (% wrt water) (C) (*) 00 27 12 -12.7 -17.5 28.88 16 19 118 324 -001 070056043 M13M12M13 000 01 27 13 -15.8 -19.0 28.90 15 31 119 325 035 076054043 M12M12M13 000 02 27 14 -16.2 -19.5 28.91 17 33 120 326 061 076051045 M12M12M14 000 03 27 15 -16.3 -19.6 28.88 20 36 118 323 018 076054049 M12M13M14 000 04 27 16 -16.4 -19.7 28.94 20 35 114 320 031 075053049 M13M14M15 000 05 27 17 -16.6 -20.0 28.95 19 34 111 317 020 075055047 M15M15M16 000 06 27 18 -17.3 -20.8 28.95 18 32 109 315 008 074055045 M15M16M17 000 07 27 19 -17.6 -21.1 28.98 17 31 110 316 017 075056045 M16M17M18 000 08 27 20 -17.8 -21.4 28.98 17 30 112 318 -004 074059045 M17M18M18 000 09 27 21 -18.3 -21.9 28.99 17 30 111 317 -016 073059045 M17M18M19 000 10 27 22 -18.6 -22.2 29.01 16 28 112 318 -000 073059044 M17M19M20 000 11 27 23 -19.1 -22.7 29.03 15 27 109 315 012 074062045 M18M19M21 000 12 28 00 -19.9 -23.4 29.05 14 26 107 313 021 074063046 M19M20M21 000 13 28 01 -20.8 -24.3 29.07 13 25 101 307 033 074063045 M20M21M22 000 14 28 02 -22.4 -25.5 29.07 10 21 91 297 033 076066045 M21M22M22 000 15 28 03 -24.0 -27.0 29.11 8 19 81 286 023 076064046 M22M23M22 000 16 28 04 -25.0 -28.0 29.12 7 14 96 302 035 076060040 M22M23M22 000 17 28 05 -25.2 -28.2 29.14 7 13 104 310 023 076062037 M21M22M23 000 18 28 06 -25.0 -28.2 29.12 9 18 106 312 026 075058036 M22M23M22 000 19 28 07 -25.0 -28.3 29.12 10 18 110 316 027 074053037 M22M23M22 000 20 28 08 -25.7 -29.0 29.14 10 17 112 318 006 074051037 M22M22M21 000 21 28 09 -26.1 -29.5 29.15 11 21 116 322 008 074053037 M23M22M20 000 22 28 10 -26.6 -29.9 29.15 11 20 112 318 021 073051034 M23M21M20 000 23 28 11 -27.2 -30.5 29.12 10 19 122 328 -004 073049029 M23M21M18 000 24 28 12 -27.6 -30.9 29.12 10 16 129 335 -006 074049026 M22M21M18 000 25 28 13 -27.8 -31.1 29.12 10 16 129 335 019 073049022 M21M21M18 000 26 28 14 -28.1 -31.4 29.10 9 16 135 341 -003 074047033 M20M19M17 000 27 28 15 -28.7 -31.7 29.08 9 14 158 3 000 075045034 M18M18M16 000 28 28 16 -27.8 -30.9 29.07 10 19 152 358 012 075046037 M19M17M15 000 29 28 17 -26.1 -29.1 29.05 11 23 153 359 009 076053041 M18M17M15 000 30 28 18 -23.5 -26.5 29.03 12 25 152 358 016 076056046 M17M16M15 000 31 28 19 -21.1 -24.2 29.00 13 24 153 359 022 077056051 M15M15M14 000 32 28 20 -19.7 -22.4 28.98 12 23 152 358 001 079057063 M15M14M14 000 33 28 21 -18.2 -20.5 28.96 12 24 147 353 -001 082062079 M14M14M14 000 34 28 22 -16.7 -18.8 28.96 12 24 148 354 017 083066070 M13M13M13 001 35 28 23 -16.4 -18.6 28.94 11 22 141 347 013 083061057 M12M13M13 000 36 29 00 -16.8 -19.2 28.93 10 19 132 338 -021 082058052 M12M13M13 000 37 29 01 -17.4 -19.7 28.94 9 21 125 331 016 082058051 M12M13M13 000 38 29 02 -17.2 -19.7 28.93 10 23 114 320 008 081055050 M13M13M13 000 39 29 03 -17.0 -19.6 28.92 12 23 105 311 012 080056048 M14M14M14 000 * NOTES on units: VVV (vertical velocity) is given as tenths of a microbar per second at 700 hPa, with positive values indicating upward motion; ACCUM (accumulated precipitation, past 1h) is given as hundredths of a millimeter; RH1, RH2, and RH3 are the % RH at the surface, 1000', and 3000', respectively; T1, T2, and T3 are the temperatures at 500', 1000', and 1500', respectively. Gust is estimated according to the NCEP HRRR gust algorithm.