USAP Crater Hill (lat, lon) = (-77.833333, 166.716667) Forecast initialized at 2025092112 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 21 12 -23.5 -26.7 29.04 3 4 221 28 006 074069070 M21M19M19 000 03 21 15 -22.4 -25.9 29.03 3 4 354 161 025 073060075 M18M17M17 001 06 21 18 -20.1 -22.9 29.06 2 4 242 49 023 078059079 M17M17M17 006 09 21 21 -17.9 -21.1 29.00 3 2 183 350 024 077067082 M16M16M17 009 12 22 00 -17.1 -20.4 29.02 6 10 122 289 014 076076082 M17M17M18 006 15 22 03 -17.7 -21.0 29.04 8 12 99 265 026 075076082 M17M18M18 007 18 22 06 -18.3 -21.8 29.05 8 13 97 264 016 074076085 M18M18M19 006 21 22 09 -18.9 -22.6 29.06 7 12 95 262 016 073075080 M19M19M20 005 24 22 12 -19.3 -22.9 29.07 7 11 100 267 029 073074083 M18M19M20 005 27 22 15 -19.1 -22.8 29.10 7 10 106 273 024 073075082 M19M19M20 007 30 22 18 -19.5 -23.3 29.09 6 10 96 262 023 072073080 M19M19M20 005 33 22 21 -19.6 -23.3 29.08 5 9 99 265 017 073076081 M19M20M21 005 36 23 00 -17.4 -21.8 29.07 3 5 99 266 025 069075077 M19M20M21 007 39 23 03 -16.4 -21.3 29.00 3 5 62 228 038 066070073 M17M19M20 008 42 23 06 -18.0 -21.4 28.97 2 3 234 41 065 075074068 M18M19M20 003 45 23 09 -17.8 -21.1 28.91 3 4 344 150 066 076072060 M17M18M19 003 48 23 12 -17.6 -20.8 28.87 3 4 270 77 072 077056054 M16M17M18 002 51 23 15 -19.0 -21.9 28.85 2 4 192 359 047 078050046 M16M17M18 001 54 23 18 -21.2 -26.1 28.84 4 7 111 277 011 065043046 M17M18M19 000 57 23 21 -21.0 -27.1 28.85 5 8 73 240 003 058034049 M19M19M20 000 60 24 00 -20.7 -27.4 28.89 4 7 99 266 018 055034048 M18M19M20 000 63 24 03 -20.5 -27.9 28.92 4 7 97 263 023 052033042 M19M20M20 000 66 24 06 -21.4 -29.1 28.97 5 8 113 280 015 050035038 M19M20M20 000 69 24 09 -21.6 -29.2 29.03 4 6 132 299 031 051037043 M19M20M20 000 72 24 12 -21.2 -28.0 29.07 3 5 121 288 019 055037043 M19M19M20 000 75 24 15 -22.2 -28.6 29.15 4 7 112 279 016 056036045 M19M19M20 000 78 24 18 -22.1 -28.6 29.20 4 7 174 340 021 056034042 M18M18M18 000 81 24 21 -22.1 -27.6 29.25 4 6 107 274 -011 061037041 M19M19M19 000 84 25 00 -20.6 -27.2 29.31 4 7 79 246 -018 056037046 M18M19M19 000 87 25 03 -19.9 -25.8 29.32 1 4 184 350 013 059038048 M18M18M19 000 90 25 06 -21.5 -26.5 29.32 2 5 181 347 003 064046053 M17M18M18 000 93 25 09 -21.5 -26.3 29.33 2 4 247 54 -042 066055049 M17M17M18 000 96 25 12 -22.4 -26.5 29.31 2 5 254 61 -020 069052045 M17M17M18 000 99 25 15 -22.4 -26.4 29.30 2 5 274 80 -005 070055040 M17M17M18 000 102 25 18 -22.4 -26.1 29.26 2 5 301 108 -014 072052030 M17M17M18 000 105 25 21 -22.0 -26.1 29.23 2 4 285 92 -019 070044027 M17M17M17 000 108 26 00 -20.5 -24.9 29.23 3 4 280 87 -024 068033032 M17M16M17 000 111 26 03 -19.3 -23.4 29.19 3 5 288 95 -015 070032051 M16M16M16 000 114 26 06 -18.8 -22.1 29.17 2 4 309 116 012 075038059 M15M15M16 000 117 26 09 -19.6 -23.2 29.16 2 4 124 290 002 074038051 M15M15M16 000 120 26 12 -20.4 -23.8 29.13 2 4 178 345 012 075039046 M15M15M16 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.