USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2025072700 AMPS 24km 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 00 -23.4 -24.4 28.52 8 16 132 328 -000 077079088 M21M18M17 000 03 27 03 -15.4 -19.7 28.48 27 52 131 327 -049 070049056 M14M14M15 016 06 27 06 -16.5 -21.2 28.56 28 48 120 316 009 067055061 M17M18M19 000 09 27 09 -19.0 -23.5 28.65 23 41 123 320 018 067047044 M19M19M20 002 12 27 12 -20.0 -25.2 28.63 26 46 129 325 -020 064043046 M19M20M21 000 15 27 15 -23.3 -27.8 28.72 30 47 109 305 038 066062064 M25M25M25 000 18 27 18 -35.5 -39.8 28.96 14 30 105 301 046 065058066 M36M33M29 001 21 27 21 -28.3 -32.4 29.02 16 34 120 317 018 068058061 M28M27M27 003 24 28 00 -23.9 -28.4 29.02 20 37 120 316 013 067050042 M24M25M26 001 27 28 03 -25.4 -29.6 29.06 17 36 118 315 038 068046037 M24M25M26 000 30 28 06 -24.6 -29.1 29.08 19 39 120 317 046 066043037 M23M24M25 000 33 28 09 -24.0 -28.6 29.07 22 44 120 316 046 066044035 M22M23M25 000 36 28 12 -22.0 -26.8 29.07 27 49 125 321 019 065042033 M21M21M23 000 39 28 15 -20.0 -25.2 29.06 30 53 125 322 -002 063040033 M19M20M21 000 42 28 18 -18.3 -23.9 29.07 34 55 127 323 -022 061041033 M18M19M21 000 45 28 21 -17.9 -23.5 29.05 35 55 127 323 -030 062041034 M18M19M20 000 48 29 00 -18.1 -23.5 29.04 32 52 126 322 -047 062039032 M18M19M20 000 51 29 03 -18.5 -23.7 29.01 29 49 126 322 -036 063040032 M18M19M20 000 54 29 06 -18.6 -24.1 28.99 28 46 125 322 -047 062038029 M18M19M20 000 57 29 09 -19.3 -24.6 28.95 23 42 121 317 -034 063035028 M17M18M20 000 60 29 12 -20.7 -25.7 28.91 21 41 123 319 -024 064035027 M18M19M21 000 63 29 15 -21.8 -26.4 28.89 20 41 122 319 -013 066038029 M19M20M21 000 66 29 18 -22.6 -27.0 28.88 19 38 120 316 017 068040031 M21M21M23 000 69 29 21 -24.1 -28.3 28.90 16 35 119 315 020 068043037 M22M23M24 000 72 30 00 -25.5 -29.2 28.91 12 30 119 316 010 071047043 M23M23M24 000 75 30 03 -25.5 -29.0 28.94 10 29 107 303 022 072049046 M23M22M23 000 78 30 06 -25.2 -28.7 28.95 9 30 101 297 028 073052045 M23M22M23 000 81 30 09 -25.0 -29.0 28.99 12 31 109 306 025 070049043 M24M24M25 000 84 30 12 -24.4 -29.2 29.00 18 36 115 312 005 064049030 M25M26M27 000 87 30 15 -26.2 -31.7 29.03 24 40 122 318 -020 060050036 M27M28M29 000 90 30 18 -29.4 -34.1 29.06 23 41 125 321 011 064060061 M30M31M32 000 93 30 21 -30.7 -34.7 29.08 23 39 122 319 -011 068067070 M31M31M31 000 96 31 00 -30.0 -34.2 29.03 17 31 133 329 000 067055058 M29M28M27 001 99 31 03 -31.2 -35.6 28.88 10 29 131 328 005 065032032 M23M23M23 000 102 31 06 -26.4 -30.4 28.71 10 36 159 355 088 069034062 M19M18M19 000 105 31 09 -19.6 -23.3 28.61 18 39 131 327 039 073058061 M17M18M19 010 108 31 12 -17.7 -21.5 28.56 22 44 126 323 046 072052052 M17M17M18 002 111 31 15 -19.0 -23.3 28.54 25 48 125 322 -009 069048048 M17M18M18 000 114 31 18 -20.3 -24.6 28.55 23 45 124 321 -010 069047045 M18M19M20 000 117 31 21 -20.3 -24.7 28.55 22 43 122 318 -014 068049044 M19M19M21 000 120 01 00 -22.3 -26.2 28.57 18 42 116 313 004 071056049 M21M20M21 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 3h) 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.