USAP Crater Hill (lat, lon) = (-77.833333, 166.716667) Forecast initialized at 2025092900 AMPS 8km 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 00 -19.7 -25.9 29.39 3 3 334 141 -001 071038026 M19M16M16 000 03 29 03 -18.5 -23.8 29.32 2 2 181 347 -013 063042045 M17M16M15 000 06 29 06 -18.9 -23.1 29.33 5 6 78 245 -016 069055046 M17M17M16 000 09 29 09 -18.6 -22.4 29.33 2 4 78 245 -008 072057050 M17M17M17 000 12 29 12 -18.8 -21.4 29.29 2 4 1 168 010 080064044 M17M18M18 000 15 29 15 -18.2 -21.3 29.30 4 6 311 117 -001 077061043 M18M18M17 000 18 29 18 -19.0 -22.5 29.29 1 2 130 297 -010 074051044 M17M17M17 000 21 29 21 -21.2 -25.2 29.31 7 7 85 252 -002 071062050 M19M18M18 000 24 30 00 -19.6 -24.7 29.30 5 6 104 271 -002 065049046 M18M17M17 000 27 30 03 -16.2 -23.1 29.26 1 3 154 320 002 056024028 M14M14M15 000 30 30 06 -17.3 -22.0 29.25 1 3 51 218 000 067045073 M15M15M15 000 33 30 09 -16.9 -20.3 29.22 4 4 63 230 -026 075056061 M13M14M15 000 36 30 12 -15.9 -20.4 29.19 7 8 85 252 015 069051061 M13M14M14 000 39 30 15 -15.2 -19.7 29.17 7 8 73 240 -015 068056069 M13M13M14 000 42 30 18 -14.3 -17.0 29.14 4 7 333 140 025 080055066 M13M13M13 001 45 30 21 -12.6 -15.9 29.09 5 18 0 167 026 076055073 M11M12M13 000 48 01 00 -10.1 -14.0 29.07 6 25 80 247 -005 073070072 M11M12M13 034 51 01 03 -9.6 -14.1 29.07 8 31 147 314 111 070068052 M10M11M13 005 54 01 06 -9.7 -15.5 29.06 5 30 103 270 103 063057048 M10M11M12 000 57 01 09 -10.1 -15.7 29.04 6 27 69 236 017 064054040 M10M11M11 000 60 01 12 -9.9 -15.6 29.02 6 30 114 280 065 063049034 M10M10M11 001 63 01 15 -10.3 -16.4 29.03 8 31 121 288 -016 061053043 M11M12M12 004 66 01 18 -11.1 -17.2 29.03 9 31 118 284 000 061049042 M11M12M12 004 69 01 21 -9.8 -15.8 29.02 7 28 125 292 051 061055065 M10M11M12 006 72 02 00 -8.6 -13.7 29.02 7 27 140 306 028 066064077 M10M11M12 010 75 02 03 -8.3 -13.1 29.01 11 29 151 318 072 068068087 M10M11M12 003 78 02 06 -9.8 -13.1 29.02 16 37 155 322 086 077082086 M11M13M14 002 81 02 09 -10.3 -13.5 29.04 14 35 154 321 062 078083088 M12M13M14 003 84 02 12 -10.9 -13.7 29.06 13 33 153 320 009 080086093 M12M14M15 006 87 02 15 -11.3 -15.4 29.08 11 33 133 300 018 072072069 M13M14M15 011 90 02 18 -11.9 -16.8 29.10 12 36 116 283 080 067065054 M13M14M15 002 93 02 21 -11.5 -17.2 29.12 11 34 131 297 087 063055045 M13M14M14 001 96 03 00 -11.3 -17.2 29.14 12 33 137 304 027 062051042 M13M14M14 001 99 03 03 -11.6 -17.0 29.16 12 29 137 304 006 064055046 M13M14M15 002 102 03 06 -12.4 -17.2 29.18 12 28 118 284 -041 068055044 M14M14M15 002 105 03 09 -13.0 -18.6 29.17 14 20 76 243 -071 063054047 M14M15M15 008 108 03 12 -13.5 -19.1 29.16 11 22 52 219 024 063049049 M13M15M15 006 111 03 15 -14.0 -19.5 29.13 10 16 49 215 008 063040036 M12M14M15 000 114 03 18 -14.4 -20.9 29.09 9 13 59 226 -004 058035032 M13M14M15 000 117 03 21 -14.0 -21.2 29.02 9 12 69 235 -004 055030035 M13M15M15 000 120 04 00 -13.8 -21.3 28.96 8 11 70 237 002 053030046 M13M13M14 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.