USAP Marilyn AWS (lat, lon) = (-79.903833, 165.774167) Forecast initialized at 2025092112 AMPS 2p67km 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 21 12 -17.9 -19.4 28.99 5 8 248 54 -000 084089083 M15M15M15 000 01 21 13 -17.6 -19.5 28.98 4 4 327 133 000 085092092 M14M14M15 012 02 21 14 -17.6 -19.5 29.00 1 1 40 206 011 086093087 M16M16M16 007 03 21 15 -18.8 -20.8 28.99 8 12 170 336 -001 084087094 M17M17M17 007 04 21 16 -19.0 -21.2 29.02 8 12 185 350 016 083083081 M17M17M18 008 05 21 17 -18.7 -20.9 29.02 8 11 192 357 022 083084083 M17M17M18 009 06 21 18 -18.5 -20.7 29.06 8 12 189 355 032 083083083 M18M18M18 005 07 21 19 -18.4 -20.5 29.04 8 12 186 352 036 084084083 M18M18M19 009 08 21 20 -18.3 -20.4 29.04 8 12 177 343 017 083084082 M18M18M19 011 09 21 21 -18.4 -20.5 29.01 8 12 178 344 045 084084082 M18M19M19 007 10 21 22 -18.2 -20.3 29.05 8 11 167 333 019 084083083 M18M19M19 009 11 21 23 -18.6 -20.8 29.05 7 10 161 327 011 083085084 M19M19M20 005 12 22 00 -19.3 -21.5 29.06 5 8 145 311 003 083086086 M20M19M20 004 13 22 01 -19.7 -22.0 29.08 5 8 157 323 -002 082085086 M20M20M21 005 14 22 02 -19.6 -22.0 29.07 6 8 179 345 021 082083083 M21M20M21 008 15 22 03 -19.6 -21.9 29.08 8 10 182 348 022 082081082 M21M21M21 008 16 22 04 -19.5 -21.8 29.10 7 9 185 351 -002 082082082 M21M21M20 006 17 22 05 -19.6 -21.9 29.08 7 10 178 343 015 082082083 M21M21M20 005 18 22 06 -19.7 -22.0 29.09 6 9 179 344 021 082082082 M21M20M20 007 19 22 07 -20.0 -22.3 29.10 6 9 188 353 007 082082082 M21M20M20 006 20 22 08 -20.2 -22.5 29.08 5 8 187 353 004 082083084 M20M20M20 006 21 22 09 -20.6 -22.9 29.10 5 9 167 332 002 082082083 M20M20M21 007 22 22 10 -21.2 -23.5 29.11 6 9 172 338 004 082082082 M21M21M21 005 23 22 11 -21.5 -23.8 29.11 6 10 180 345 013 081081082 M21M22M22 005 24 22 12 -21.6 -24.0 29.11 8 12 182 348 008 081081082 M22M22M22 006 25 22 13 -21.7 -24.2 29.13 9 11 183 349 021 080081082 M23M22M22 006 26 22 14 -22.0 -24.5 29.14 8 10 183 348 012 080080081 M23M22M21 006 27 22 15 -22.1 -24.6 29.14 9 12 186 352 026 080081084 M23M22M22 006 28 22 16 -22.3 -24.8 29.13 8 11 197 3 013 080082074 M23M23M22 003 29 22 17 -22.5 -25.0 29.12 7 11 202 8 015 080085065 M22M23M23 001 30 22 18 -22.1 -24.5 29.12 7 11 197 3 023 081086080 M22M23M23 003 31 22 19 -21.7 -24.1 29.11 7 11 217 23 021 081085082 M22M22M23 006 32 22 20 -21.6 -24.0 29.10 7 11 213 19 043 081080054 M21M22M22 002 33 22 21 -22.0 -24.6 29.09 8 11 231 37 035 080071045 M21M21M22 000 34 22 22 -21.5 -24.3 29.07 10 21 222 27 044 078066047 M20M20M20 000 35 22 23 -21.2 -24.2 29.07 11 21 217 22 043 077060051 M20M20M20 000 36 23 00 -21.0 -24.0 29.07 10 17 229 35 056 077046053 M19M19M19 000 37 23 01 -21.1 -24.3 29.04 11 16 236 42 031 075038045 M19M18M18 000 38 23 02 -21.0 -24.2 29.02 11 17 252 58 050 076038040 M18M18M18 000 39 23 03 -21.1 -24.8 28.99 12 18 256 62 059 072036036 M17M17M18 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 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.