USAP Crater Hill (lat, lon) = (-77.833333, 166.716667) Forecast initialized at 2025092900 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 29 00 -20.9 -26.6 29.35 4 4 356 163 -006 068039025 M18M17M16 000 03 29 03 -19.2 -24.7 29.31 3 3 354 161 -011 062042039 M17M16M16 000 06 29 06 -20.6 -25.3 29.30 3 5 66 233 -011 067052042 M17M17M16 000 09 29 09 -21.8 -26.0 29.31 1 3 85 252 -007 069057047 M17M17M17 000 12 29 12 -21.1 -25.1 29.27 2 3 16 182 006 071061044 M17M17M17 000 15 29 15 -19.9 -22.9 29.27 3 4 349 155 -004 078060041 M17M18M17 000 18 29 18 -19.9 -22.7 29.27 1 1 144 311 -006 080054039 M18M18M17 000 21 29 21 -23.8 -27.3 29.28 4 6 127 294 002 073059043 M19M18M18 000 24 30 00 -22.1 -26.6 29.28 3 4 124 291 001 067045038 M18M17M17 000 27 30 03 -19.4 -24.8 29.24 2 3 262 68 -000 062030030 M15M15M16 000 30 30 06 -18.6 -22.8 29.23 3 4 310 117 -001 070049064 M15M15M15 000 33 30 09 -18.5 -21.8 29.20 3 5 332 139 -015 076056062 M14M15M15 001 36 30 12 -17.4 -21.4 29.17 3 7 142 309 007 072058065 M14M14M15 001 39 30 15 -16.8 -20.4 29.16 3 5 66 233 008 074063069 M13M14M15 001 42 30 18 -16.9 -19.3 29.12 3 7 286 93 012 081060066 M13M13M14 004 45 30 21 -14.9 -17.9 29.07 4 10 274 81 026 079061070 M12M12M13 001 48 01 00 -11.3 -15.0 29.05 7 22 170 336 103 074067071 M12M12M13 033 51 01 03 -10.5 -14.7 29.04 13 30 175 342 152 071064051 M11M12M13 022 54 01 06 -10.9 -15.9 29.03 10 31 166 332 103 067053047 M11M12M13 009 57 01 09 -11.1 -16.3 29.02 7 28 161 327 083 066046043 M10M11M11 001 60 01 12 -11.0 -16.2 28.99 9 30 166 333 095 065045039 M10M11M12 001 63 01 15 -11.2 -16.9 28.99 10 30 157 324 121 063048050 M11M12M13 007 66 01 18 -11.9 -17.8 28.99 10 28 150 317 111 062047049 M12M12M13 012 69 01 21 -10.7 -16.1 28.99 9 28 163 329 122 064056069 M11M12M13 019 72 02 00 -9.6 -14.1 28.98 10 29 168 335 133 070066075 M11M12M13 044 75 02 03 -9.5 -13.6 28.98 15 33 169 336 141 072070080 M11M12M13 046 78 02 06 -10.8 -13.8 28.98 17 36 165 332 126 078080082 M12M13M14 054 81 02 09 -11.4 -14.3 29.00 15 34 166 332 120 079079080 M13M14M15 056 84 02 12 -11.9 -14.6 29.01 14 33 164 330 114 080080082 M13M14M15 069 87 02 15 -12.4 -16.2 29.05 14 33 156 323 142 073068070 M14M14M15 071 90 02 18 -12.8 -17.4 29.06 14 34 148 315 140 068059063 M14M14M15 024 93 02 21 -12.3 -18.0 29.08 12 32 151 318 117 063052050 M13M14M15 010 96 03 00 -12.2 -18.1 29.10 12 30 155 322 068 062048046 M13M14M15 005 99 03 03 -12.5 -17.9 29.12 12 28 154 321 086 064053053 M14M15M16 006 102 03 06 -13.3 -18.0 29.15 10 24 135 302 068 068055053 M14M15M16 009 105 03 09 -14.1 -19.5 29.15 8 18 105 272 069 064051049 M15M15M15 015 108 03 12 -15.0 -20.3 29.14 5 9 61 227 068 064050047 M14M15M16 008 111 03 15 -16.1 -21.5 29.12 4 7 75 241 026 064042038 M13M14M15 000 114 03 18 -16.8 -22.6 29.08 4 7 86 252 006 061037036 M14M15M16 000 117 03 21 -16.4 -22.2 29.02 3 6 83 250 001 061035040 M14M15M16 000 120 04 00 -15.5 -21.7 28.95 3 5 47 214 008 059039043 M14M14M15 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.