USAP Crater Hill (lat, lon) = (-77.833333, 166.716667) Forecast initialized at 2025092612 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 26 12 -23.9 -30.0 29.09 8 7 337 144 -010 062042018 M21M18M17 000 03 26 15 -24.8 -29.4 29.10 3 5 82 249 012 067034016 M18M17M16 000 06 26 18 -26.5 -31.3 29.18 7 11 103 270 003 065037020 M19M18M17 000 09 26 21 -25.8 -31.1 29.16 4 6 154 321 017 062031020 M19M18M17 000 12 27 00 -23.3 -28.5 29.19 1 3 349 156 007 062041021 M19M18M17 000 15 27 03 -21.8 -27.0 29.20 1 2 154 320 001 063041021 M18M18M17 000 18 27 06 -24.8 -28.8 29.21 2 4 53 220 001 070053025 M19M18M18 000 21 27 09 -25.1 -29.0 29.22 2 4 95 262 014 071062025 M19M18M18 000 24 27 12 -26.6 -29.6 29.22 3 6 93 259 001 077065026 M19M19M19 000 27 27 15 -28.7 -31.9 29.25 4 8 102 269 -005 075067027 M21M20M19 000 30 27 18 -28.6 -32.5 29.26 4 7 98 265 003 070065030 M22M21M20 000 33 27 21 -27.1 -31.7 29.25 2 4 121 287 011 066061027 M21M20M19 000 36 28 00 -25.4 -30.2 29.29 1 3 133 300 -003 065060021 M20M19M19 000 39 28 03 -23.2 -28.4 29.30 1 1 223 30 -000 063055017 M19M18M18 000 42 28 06 -22.9 -27.0 29.32 2 3 159 325 032 070043019 M18M18M17 000 45 28 09 -23.8 -29.0 29.36 3 6 108 275 044 063029020 M17M17M17 000 48 28 12 -24.5 -30.1 29.35 2 7 300 107 015 061023018 M17M17M17 000 51 28 15 -23.6 -29.7 29.40 3 5 185 352 021 058024020 M17M17M17 000 54 28 18 -22.5 -28.8 29.42 2 5 280 87 008 057025033 M16M16M17 000 57 28 21 -22.2 -27.7 29.43 2 4 238 45 -002 061032040 M17M16M17 000 60 29 00 -19.7 -25.2 29.42 2 3 347 153 001 062037037 M16M16M17 000 63 29 03 -19.4 -23.9 29.40 2 5 59 225 -007 068044036 M16M16M17 000 66 29 06 -20.4 -24.2 29.37 4 6 27 194 -001 073055029 M16M17M17 000 69 29 09 -21.3 -25.4 29.35 5 6 5 172 -002 070059029 M16M17M18 000 72 29 12 -21.4 -24.6 29.32 5 7 349 156 008 077057032 M17M17M18 000 75 29 15 -22.3 -24.4 29.30 4 6 350 157 -001 085054032 M17M18M18 000 78 29 18 -22.5 -24.4 29.28 3 4 48 215 011 086058035 M18M18M18 000 81 29 21 -22.6 -24.9 29.28 3 4 112 278 004 083067039 M18M18M19 000 84 30 00 -22.2 -25.5 29.29 4 6 110 277 016 075061043 M19M19M19 000 87 30 03 -20.4 -24.6 29.29 2 4 140 307 000 069041032 M17M18M18 000 90 30 06 -21.3 -26.6 29.27 3 4 200 7 003 063030035 M17M17M18 000 93 30 09 -21.2 -25.9 29.27 3 6 329 136 012 067029048 M16M17M17 000 96 30 12 -20.5 -24.4 29.24 5 7 334 140 -003 071030064 M15M15M16 000 99 30 15 -20.1 -22.8 29.21 6 10 314 121 -010 081039070 M15M14M15 000 102 30 18 -19.3 -21.7 29.19 6 9 306 113 005 082050076 M14M14M15 002 105 30 21 -17.3 -20.2 29.14 6 8 299 106 012 079056079 M14M14M15 007 108 01 00 -13.7 -17.1 29.11 7 9 302 108 054 076070082 M13M13M14 017 111 01 03 -12.1 -15.5 29.05 10 12 299 105 055 076062079 M11M12M13 025 114 01 06 -11.6 -14.3 29.01 7 11 278 84 104 080068082 M11M11M12 015 117 01 09 -12.4 -15.2 29.02 6 20 187 353 100 080069072 M12M12M13 024 120 01 12 -13.5 -16.3 29.03 2 17 244 51 057 080061070 M12M12M13 010 * 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.