USAP Crater Hill (lat, lon) = (-77.833333, 166.716667) Forecast initialized at 2026050312 WRF 0p89km 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 03 12 -22.4 -25.0 28.79 4 4 249 56 -032 077066093 M23M21M19 000 01 03 13 -19.1 -25.5 28.88 9 9 295 102 -026 057071090 M16M16M17 002 02 03 14 -19.3 -21.0 28.90 9 10 124 291 -102 086088086 M17M18M19 012 03 03 15 -18.8 -21.0 28.92 10 34 128 295 -082 083087088 M19M20M20 011 04 03 16 -19.4 -21.1 28.94 17 38 103 270 -232 087090091 M20M20M20 023 05 03 17 -18.8 -20.7 28.94 16 35 92 258 -419 085090093 M20M20M19 016 06 03 18 -18.0 -20.0 28.97 14 29 75 242 -225 085090088 M19M19M19 018 07 03 19 -17.5 -19.6 28.96 15 25 61 228 -177 084082086 M18M17M17 016 08 03 20 -16.6 -19.2 28.96 15 25 50 216 -062 080073081 M16M16M16 006 09 03 21 -15.3 -18.5 28.94 14 26 54 220 -125 076071081 M15M15M16 002 10 03 22 -15.4 -18.8 28.95 8 24 80 247 -092 076072077 M15M15M16 001 11 03 23 -16.3 -19.6 28.97 4 7 327 133 -097 076078067 M15M16M17 000 12 04 00 -18.9 -22.8 28.98 10 24 325 132 -079 071081055 M15M16M17 000 13 04 01 -18.8 -22.3 28.98 8 24 326 133 -218 074069068 M15M16M16 000 14 04 02 -17.8 -21.4 29.00 7 22 341 148 004 073076069 M15M16M17 000 15 04 03 -18.0 -22.0 29.00 6 6 306 112 -037 071079074 M16M16M17 001 16 04 04 -17.4 -21.6 29.01 13 21 337 143 -196 070067084 M13M15M16 001 17 04 05 -18.1 -21.7 29.00 9 9 313 120 -031 074074086 M14M15M16 001 18 04 06 -17.1 -20.6 29.00 10 10 333 140 -155 074077083 M14M15M16 001 19 04 07 -16.6 -20.3 29.02 6 6 326 133 -048 073076084 M14M15M16 000 20 04 08 -15.5 -19.5 29.02 7 8 5 171 -138 072070086 M13M14M15 001 21 04 09 -15.8 -19.3 29.03 9 9 343 150 -042 074070087 M13M14M15 001 22 04 10 -14.8 -18.5 29.05 6 7 4 171 053 074074084 M12M14M15 001 23 04 11 -14.2 -17.8 29.06 4 6 38 204 -006 074077087 M13M14M15 003 24 04 12 -15.0 -17.8 29.08 3 16 94 261 067 079086066 M14M15M16 002 25 04 13 -16.5 -18.6 29.10 9 18 65 232 -094 084075080 M14M15M16 001 26 04 14 -16.2 -17.8 29.13 14 17 94 261 -061 088085058 M15M16M17 001 27 04 15 -17.1 -19.5 29.14 6 25 119 286 -121 081078074 M16M16M17 001 28 04 16 -16.9 -19.2 29.18 7 22 172 339 -078 082081080 M17M17M17 001 29 04 17 -16.5 -18.5 29.19 22 38 155 322 072 085074079 M16M16M17 001 30 04 18 -16.3 -18.2 29.20 16 35 118 285 -278 086093075 M17M18M18 001 31 04 19 -16.2 -18.2 29.22 20 32 120 286 -241 085098098 M17M18M19 002 32 04 20 -16.7 -19.0 29.23 23 39 118 285 -508 082095084 M18M19M20 000 33 04 21 -18.0 -19.8 29.25 23 31 84 251 -056 086093078 M19M20M21 000 34 04 22 -19.5 -21.3 29.27 25 30 82 249 093 086093068 M20M22M22 000 35 04 23 -20.5 -22.4 29.30 23 31 76 243 -140 085092068 M22M22M22 001 36 05 00 -20.9 -23.0 29.33 20 27 88 255 563 084090075 M22M22M22 001 37 05 01 -20.1 -22.6 29.33 24 33 152 318 -240 081074075 M19M19M20 006 38 05 02 -20.3 -22.5 29.36 20 31 131 297 -167 083078076 M21M20M20 003 39 05 03 -19.6 -22.6 29.37 20 38 127 294 -135 077077080 M20M20M20 002 * 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.