USAP Grounding Zone (ACT) (lat, lon) = (-84.338, -163.5425) Forecast initialized at 2025093000 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 30 00 -12.6 -17.0 29.21 23 25 136 333 -001 065049037 M13M12M12 000 03 30 03 -13.8 -17.6 29.20 27 47 133 329 -014 073044037 M12M12M12 000 06 30 06 -14.8 -19.4 29.19 25 44 130 327 -007 068037023 M13M12M11 000 09 30 09 -13.7 -18.8 29.13 27 48 129 325 -013 065035027 M12M12M11 000 12 30 12 -13.0 -18.1 29.12 28 50 126 322 011 066036031 M12M12M11 000 15 30 15 -13.9 -18.5 29.08 28 48 128 325 -005 068040042 M13M12M11 000 18 30 18 -13.7 -18.4 29.09 28 49 126 322 -008 068038034 M13M12M11 000 21 30 21 -13.3 -18.0 29.07 28 48 123 320 -016 067038027 M13M12M11 000 24 01 00 -13.2 -17.6 29.05 26 45 122 319 010 070041029 M13M12M12 000 27 01 03 -12.7 -17.1 29.03 26 44 123 320 023 070040033 M13M12M11 000 30 01 06 -12.4 -16.9 29.04 25 43 122 318 022 070040028 M12M12M12 000 33 01 09 -14.1 -18.2 29.04 23 41 123 320 031 071038034 M13M12M11 000 36 01 12 -15.3 -19.5 29.03 24 43 124 320 022 070037035 M14M13M12 000 39 01 15 -15.6 -20.2 29.05 24 44 122 318 033 068037027 M14M14M12 000 42 01 18 -15.7 -20.3 29.08 24 44 120 317 010 067035035 M14M13M12 000 45 01 21 -14.5 -19.1 29.06 24 45 121 317 015 069034030 M13M13M13 000 48 02 00 -14.2 -18.9 29.05 26 46 122 318 021 067041035 M14M14M14 000 51 02 03 -14.4 -19.0 29.08 25 44 119 316 013 069044040 M14M15M15 000 54 02 06 -15.3 -19.6 29.09 23 42 118 315 019 070045041 M15M15M15 000 57 02 09 -16.3 -20.6 29.11 21 40 117 313 016 070046038 M16M16M16 000 60 02 12 -17.4 -21.8 29.12 20 38 112 309 010 069044035 M17M17M16 000 63 02 15 -18.7 -23.1 29.15 18 37 109 306 -001 068042033 M18M18M17 000 66 02 18 -19.1 -23.8 29.18 17 36 109 306 -003 067040030 M18M18M17 000 69 02 21 -19.0 -24.0 29.19 16 34 108 304 -015 065036025 M18M18M17 000 72 03 00 -19.9 -24.4 29.17 12 30 111 307 -017 067033021 M18M17M15 000 75 03 03 -22.0 -26.0 29.16 8 25 147 343 -015 070033020 M18M17M16 000 78 03 06 -24.4 -28.2 29.14 9 19 168 5 000 070031021 M18M17M17 000 81 03 09 -26.4 -30.6 29.09 9 11 175 12 009 068029023 M19M18M17 000 84 03 12 -27.4 -32.1 29.04 9 10 172 9 016 064029024 M20M18M18 000 87 03 15 -27.7 -32.8 28.98 9 11 177 13 009 062029023 M20M18M19 000 90 03 18 -27.2 -32.4 28.92 9 11 172 8 -011 062029025 M20M18M19 000 93 03 21 -27.1 -31.7 28.87 10 14 173 9 -007 065030030 M22M19M19 000 96 04 00 -26.8 -31.4 28.80 11 15 164 0 -003 065030028 M22M20M19 000 99 04 03 -26.9 -31.6 28.75 11 19 164 1 -010 064035026 M23M21M19 000 102 04 06 -28.5 -33.3 28.72 9 12 169 6 -014 064036026 M22M21M20 000 105 04 09 -29.0 -34.0 28.68 9 11 177 13 -017 062037028 M21M21M21 000 108 04 12 -30.4 -34.6 28.64 10 14 167 3 -025 067034034 M22M21M21 000 111 04 15 -30.6 -34.7 28.62 8 10 174 10 -020 068036032 M23M21M20 000 114 04 18 -29.4 -33.7 28.60 7 9 185 22 -027 066036034 M22M21M20 000 117 04 21 -28.6 -32.7 28.56 7 9 182 18 -004 068034035 M21M19M19 000 120 05 00 -27.3 -31.2 28.53 6 9 188 24 -001 070037042 M21M19M19 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.