USAP Crater Hill (lat, lon) = (-77.833333, 166.716667) Forecast initialized at 2025091900 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 19 00 -26.3 -32.8 28.75 5 6 52 218 -008 064061074 M25M23M23 000 03 19 03 -26.6 -31.3 28.78 4 5 146 312 006 064065079 M23M23M23 001 06 19 06 -27.5 -31.4 28.74 3 5 95 262 005 070063074 M24M24M24 002 09 19 09 -27.8 -31.6 28.72 3 5 99 266 -006 070061066 M23M23M24 000 12 19 12 -26.9 -31.2 28.69 1 3 230 37 -004 067060060 M22M23M23 000 15 19 15 -26.3 -29.6 28.67 2 3 298 105 002 073066059 M22M23M24 000 18 19 18 -26.8 -30.1 28.65 3 4 313 120 -007 074072051 M22M23M23 001 21 19 21 -25.1 -27.9 28.63 3 4 336 142 -009 078071044 M22M22M23 002 24 20 00 -23.9 -26.9 28.62 3 4 333 139 -004 077070038 M21M22M22 002 27 20 03 -23.1 -26.0 28.63 5 6 327 133 003 078069031 M21M21M21 001 30 20 06 -23.0 -25.6 28.66 5 7 325 132 009 080064027 M20M21M21 001 33 20 09 -23.0 -25.0 28.70 5 7 327 133 014 085066030 M20M21M21 001 36 20 12 -23.2 -25.4 28.77 5 7 326 132 019 083062030 M20M21M21 001 39 20 15 -23.4 -25.8 28.85 4 6 334 141 017 082058035 M20M21M21 001 42 20 18 -23.8 -25.7 28.93 5 8 332 139 -005 086058051 M20M21M21 000 45 20 21 -22.9 -25.6 29.00 4 7 344 151 009 080055068 M20M21M21 000 48 21 00 -21.9 -25.1 29.07 4 6 350 157 007 076056075 M20M20M20 000 51 21 03 -21.3 -24.4 29.12 3 4 11 178 009 076060074 M19M20M20 001 54 21 06 -22.1 -24.7 29.16 3 4 39 206 006 080066071 M19M20M20 001 57 21 09 -22.8 -24.9 29.19 2 4 56 223 005 083069066 M20M20M21 001 60 21 12 -23.3 -25.2 29.18 3 4 17 183 014 085068066 M20M20M21 001 63 21 15 -22.6 -24.1 29.19 4 6 332 139 024 088058073 M19M20M20 000 66 21 18 -22.7 -24.4 29.16 4 7 321 128 030 087054079 M19M19M19 001 69 21 21 -21.3 -23.3 29.15 4 7 318 125 032 085055081 M18M19M19 003 72 22 00 -20.3 -22.5 29.15 2 4 278 84 036 083057083 M18M18M19 004 75 22 03 -20.8 -23.1 29.14 3 4 126 293 037 082067084 M18M19M19 005 78 22 06 -22.4 -24.8 29.14 4 6 119 286 035 082075084 M18M19M19 009 81 22 09 -23.4 -25.8 29.15 6 8 118 285 038 081081077 M19M20M21 010 84 22 12 -25.0 -27.6 29.17 8 10 114 280 038 080079078 M22M22M21 006 87 22 15 -23.9 -27.0 29.19 8 11 90 257 038 075081075 M22M22M21 010 90 22 18 -22.9 -26.0 29.20 7 10 95 262 042 076081075 M22M22M23 022 93 22 21 -22.9 -26.6 29.20 8 11 94 260 043 072079074 M23M23M23 008 96 23 00 -21.6 -25.3 29.20 6 9 82 248 032 072078080 M22M23M23 015 99 23 03 -20.7 -24.4 29.17 5 8 83 249 035 073079080 M22M22M23 023 102 23 06 -19.8 -23.2 29.14 3 4 30 196 044 074078079 M20M21M22 030 105 23 09 -19.3 -22.3 29.11 2 3 337 143 055 078076080 M19M20M21 028 108 23 12 -19.1 -22.4 29.07 3 3 1 167 049 075075071 M19M20M21 015 111 23 15 -19.7 -23.5 29.05 3 4 118 285 057 073070065 M19M20M21 007 114 23 18 -20.3 -25.5 29.04 4 6 109 275 059 064057058 M20M20M21 002 117 23 21 -19.8 -25.9 29.02 5 7 27 194 053 059053048 M19M20M20 002 120 24 00 -19.4 -25.0 29.03 3 4 201 7 072 062056048 M18M19M20 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.