USAP Crater Hill (lat, lon) = (-77.833333, 166.716667) Forecast initialized at 2025092912 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 29 12 -24.7 -30.1 29.25 3 4 71 238 -006 068065039 M24M20M18 000 01 29 13 -23.2 -27.3 29.24 2 4 357 163 -127 070055036 M20M18M17 000 02 29 14 -23.2 -26.4 29.25 3 7 285 91 -035 075054039 M20M19M18 000 03 29 15 -23.2 -26.5 29.21 3 8 280 87 051 075048036 M19M18M17 000 04 29 16 -22.8 -27.0 29.25 1 3 101 268 011 069047034 M19M18M17 000 05 29 17 -22.9 -27.3 29.23 5 5 74 241 009 068051036 M20M19M18 000 06 29 18 -27.1 -29.8 29.26 15 19 70 237 -005 078056044 M22M20M19 000 07 29 19 -25.8 -32.2 29.26 17 24 67 234 011 055046044 M21M19M19 000 08 29 20 -23.9 -31.2 29.26 16 23 67 233 -004 051040043 M20M19M19 000 09 29 21 -23.1 -31.2 29.26 16 22 67 234 -000 048034044 M20M19M19 000 10 29 22 -22.0 -32.6 29.27 14 19 69 235 -014 038031043 M19M18M18 000 11 29 23 -21.0 -32.9 29.26 10 12 70 236 -027 034027039 M18M18M19 000 12 30 00 -20.5 -31.3 29.23 4 5 60 227 -002 038026037 M19M19M19 000 13 30 01 -19.2 -28.6 29.25 2 3 63 230 -010 044028026 M18M18M18 000 14 30 02 -19.7 -28.0 29.24 2 2 168 335 -017 048031019 M18M17M17 000 15 30 03 -19.4 -27.0 29.23 2 4 225 31 004 051028020 M17M17M16 000 16 30 04 -19.0 -27.2 29.23 4 7 299 106 -004 049033025 M17M17M16 000 17 30 05 -18.8 -24.8 29.20 4 7 329 136 008 059032030 M17M16M16 000 18 30 06 -18.5 -24.2 29.21 3 7 348 154 -013 061036061 M16M16M16 000 19 30 07 -18.0 -22.7 29.20 3 7 4 171 -012 067048069 M16M16M16 000 20 30 08 -17.3 -21.0 29.19 1 4 12 179 -006 073057054 M16M16M17 000 21 30 09 -16.5 -21.9 29.20 1 2 61 227 -016 063053059 M15M16M16 000 22 30 10 -17.4 -22.9 29.19 5 7 29 196 -029 063051061 M15M16M16 000 23 30 11 -16.6 -21.9 29.16 5 7 33 200 017 063055062 M15M15M16 000 24 30 12 -16.2 -22.0 29.16 4 6 59 225 -008 061056060 M14M15M16 000 25 30 13 -15.7 -21.5 29.17 3 5 58 225 010 061051068 M14M14M15 000 26 30 14 -16.8 -19.5 29.17 2 5 18 184 -021 080056069 M15M14M15 000 27 30 15 -16.7 -19.3 29.16 5 8 6 172 034 081055076 M14M14M15 000 28 30 16 -16.9 -20.7 29.16 5 9 339 146 -001 072054067 M14M14M15 000 29 30 17 -16.9 -21.1 29.13 4 8 336 142 001 070055065 M14M14M15 000 30 30 18 -16.7 -21.2 29.14 6 9 341 148 -021 068054067 M14M14M14 000 31 30 19 -16.7 -21.4 29.13 6 10 335 142 005 067053068 M13M14M14 000 32 30 20 -16.3 -20.8 29.12 7 11 336 143 007 069052065 M13M13M14 000 33 30 21 -16.0 -20.4 29.12 6 9 336 143 023 069053064 M13M14M14 000 34 30 22 -15.5 -20.7 29.10 5 9 345 152 -004 064052061 M13M13M14 000 35 30 23 -14.9 -20.1 29.11 4 7 318 125 054 065051059 M13M13M14 000 36 01 00 -14.8 -20.0 29.11 4 8 353 160 -007 065051062 M13M13M14 000 37 01 01 -14.6 -19.7 29.10 2 6 1 167 047 065050065 M13M13M14 000 38 01 02 -14.2 -19.4 29.12 1 2 162 328 035 065050068 M13M13M14 000 39 01 03 -14.3 -20.4 29.10 6 7 31 198 -023 060050063 M12M12M13 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.