USAP Marilyn AWS site lat/lon = (-79.9038,165.7742) cell lat/lon = (-79.9007,165.8081) Forecast initialized at 2026-04-29/00 UTC MPAS cell scale: 2.3 km 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) (*) 0 29 00 -25.7 -28.7 28.86 7 8 194 0 000 99100100 -26-26-27 000 1 29 01 -27.5 -29.5 28.86 7 12 214 20 -001 111100101 -26-26-27 001 2 29 02 -28.0 -29.6 28.87 8 14 230 36 002 117101102 -26-26-27 001 3 29 03 -28.4 -29.8 28.85 10 18 245 51 -006 120110100 -26-27-28 002 4 29 04 -29.0 -31.7 28.85 11 18 241 47 000 102106101 -26-27-27 001 5 29 05 -29.3 -31.9 28.80 9 16 240 46 -002 105103101 -26-26-27 000 6 29 06 -29.1 -32.7 28.81 10 17 252 58 002 93104102 -26-26-26 000 7 29 07 -29.8 -33.8 28.76 11 16 252 57 004 89 99102 -26-26-26 001 8 29 08 -31.1 -35.7 28.74 11 21 260 66 001 83 97102 -28-26-26 000 9 29 09 -32.1 -37.6 28.70 14 34 256 61 001 75 41 95 -28-26-27 000 10 29 10 -32.5 -38.1 28.69 17 30 271 76 001 73 37 74 -27-27-28 000 11 29 11 -33.1 -38.8 28.67 15 29 276 81 -001 73 37 73 -27-28-28 000 12 29 12 -32.9 -39.1 28.62 16 30 257 63 001 69 28 53 -26-27-28 000 13 29 13 -34.4 -39.5 28.62 12 28 278 84 -002 79 37 39 -27-28-30 000 14 29 14 -35.3 -39.6 28.61 10 24 282 88 -001 88 44 64 -28-29-28 000 15 29 15 -37.1 -40.6 28.60 7 14 307 113 000 98 41 95 -28-27-26 000 16 29 16 -35.8 -40.4 28.60 10 14 293 98 002 83 51103 -26-26-27 000 17 29 17 -35.4 -39.7 28.60 11 17 327 133 000 88 76 75 -27-28-29 000 18 29 18 -36.7 -39.9 28.61 10 16 344 150 -002 102 86 69 -27-28-28 000 19 29 19 -37.4 -39.7 28.62 12 20 330 136 000 116 48 63 -27-29-29 000 20 29 20 -38.6 -40.5 28.64 10 22 327 133 -002 124 50 51 -28-29-27 000 21 29 21 -38.4 -41.1 28.67 10 26 315 121 -007 111 46 53 -26-28-28 000 22 29 22 -37.1 -40.0 28.68 11 26 301 106 -007 108 65 49 -28-27-25 000 23 29 23 -38.5 -40.4 28.73 9 14 251 57 -009 124 74 55 -28-25-25 000 24 30 00 -38.7 -40.6 28.76 9 26 206 12 000 124101 98 -27-26-26 000 25 30 01 -35.8 -37.2 28.81 14 24 195 1 000 128 86 76 -28-28-29 000 26 30 02 -36.5 -38.2 28.85 10 18 199 5 -002 124 76 87 -29-29-29 000 27 30 03 -37.8 -39.5 28.89 9 18 222 27 -006 127104101 -28-29-31 000 28 30 04 -37.4 -39.1 28.93 9 20 229 34 -002 127104 99 -29-30-31 000 29 30 05 -37.5 -39.1 28.96 8 15 246 52 -003 127108104 -28-29-30 000 30 30 06 -37.3 -38.5 28.99 9 18 232 38 -007 133 92113 -27-29-30 000 31 30 07 -37.9 -39.5 29.02 9 15 246 52 -002 128100112 -27-28-29 000 32 30 08 -39.0 -40.8 29.04 8 17 237 43 -005 128 99110 -27-28-29 000 33 30 09 -38.7 -40.2 29.07 9 22 241 47 003 130 80103 -28-29-30 000 34 30 10 -37.4 -38.7 29.10 10 20 219 25 -005 132101116 -28-29-31 000 35 30 11 -36.1 -37.6 29.12 11 26 227 32 -004 126103121 -28-29-30 001 36 30 12 -34.1 -34.8 29.15 13 27 217 23 -005 136108119 -28-29-30 001 37 30 13 -33.7 -34.3 29.18 13 26 213 19 000 138106103 -28-29-31 000 38 30 14 -33.1 -33.9 29.21 14 29 216 22 -002 134107109 -29-30-31 000 39 30 15 -33.4 -34.1 29.24 13 26 207 13 -008 136 96 93 -29-31-32 000 40 30 16 -34.5 -35.1 29.27 12 27 214 20 -001 139 98 83 -30-31-33 000 41 30 17 -34.4 -35.3 29.29 13 27 208 14 003 134104 78 -30-32-33 000 42 30 18 -34.5 -35.6 29.32 15 28 206 12 000 129 97 69 -31-33-34 000 43 30 19 -35.1 -36.4 29.33 13 27 212 18 004 128103 81 -31-33-34 000 44 30 20 -34.3 -35.7 29.34 15 29 224 30 000 125103 95 -31-32-33 000 45 30 21 -33.4 -34.7 29.34 16 32 226 32 000 125103 96 -30-31-32 000 46 30 22 -32.8 -34.0 29.36 17 32 215 21 003 126102 88 -30-31-33 000 47 30 23 -32.3 -33.5 29.37 18 32 217 22 007 125100 97 -30-31-33 000 48 01 00 -32.2 -33.7 29.38 18 32 217 23 009 122102 97 -30-31-33 000 49 01 01 -31.7 -33.7 29.39 17 31 224 30 -001 114107116 -31-31-32 000 50 01 02 -30.1 -33.3 29.39 18 28 223 28 -001 99112111 -30-31-32 002 51 01 03 -33.0 -34.9 29.40 9 19 187 353 005 118117107 -32-33-32 002 52 01 04 -35.3 -37.3 29.41 12 29 195 0 002 120102105 -34-34-33 001 53 01 05 -37.3 -39.4 29.43 11 28 190 355 003 118103110 -36-34-32 000 54 01 06 -34.8 -37.9 29.44 15 26 189 355 -003 103101108 -34-33-31 001 55 01 07 -33.2 -36.1 29.46 14 24 204 9 -004 104104103 -33-31-30 003 56 01 08 -32.2 -34.8 29.47 12 23 216 22 -001 107105107 -31-31-30 002 57 01 09 -31.3 -34.2 29.48 15 22 225 31 -001 104106108 -31-31-30 002 58 01 10 -30.6 -33.6 29.48 15 22 219 25 -001 101104111 -30-31-30 006 59 01 11 -31.0 -34.0 29.48 14 22 227 33 -005 101102109 -29-29-29 005 60 01 12 -31.3 -34.5 29.49 14 24 228 34 -003 100103100 -29-29-29 002 61 01 13 -31.0 -34.1 29.49 13 22 225 30 -003 100102 98 -28-30-28 002 62 01 14 -30.7 -34.0 29.49 12 19 233 39 000 98104100 -28-29-28 001 63 01 15 -30.6 -33.8 29.49 12 19 236 42 001 98 98100 -28-29-29 002 64 01 16 -31.1 -34.8 29.48 13 20 238 44 000 94 97 98 -27-28-29 001 65 01 17 -32.2 -36.3 29.48 12 17 238 43 000 89 80 99 -27-28-28 000 66 01 18 -33.4 -38.0 29.47 11 21 245 51 002 84 80 98 -26-27-28 000 67 01 19 -34.2 -39.0 29.47 13 22 254 60 -002 83 72103 -25-26-27 000 68 01 20 -34.1 -39.0 29.46 13 22 250 56 001 82 68100 -25-25-27 000 69 01 21 -33.8 -38.7 29.44 12 20 253 59 000 81 65 96 -25-25-26 000 70 01 22 -34.2 -38.9 29.42 10 19 258 63 001 83 64 88 -25-25-26 000 71 01 23 -34.8 -39.1 29.41 11 21 257 63 002 88 64 81 -26-25-26 000 72 02 00 -34.7 -39.2 29.40 13 23 255 61 000 85 64 81 -26-25-25 000 73 02 01 -34.7 -39.4 29.39 12 23 252 58 000 84 62 80 -26-25-25 000 74 02 02 -35.2 -39.5 29.37 10 23 247 53 000 87 59 64 -26-24-25 000 75 02 03 -35.7 -39.7 29.35 9 24 246 52 000 90 57 56 -26-24-25 000 76 02 04 -36.3 -40.1 29.34 8 22 247 53 000 92 55 50 -26-24-24 000 77 02 05 -35.5 -39.5 29.32 10 24 253 59 001 90 48 49 -26-25-24 000 78 02 06 -34.3 -39.0 29.31 12 28 255 61 000 83 42 48 -26-24-23 000 79 02 07 -33.2 -38.7 29.29 16 30 253 59 001 75 39 51 -26-24-23 000 80 02 08 -32.6 -38.2 29.27 18 32 253 59 000 73 34 51 -27-24-22 000 81 02 09 -32.3 -37.9 29.25 18 33 254 60 001 73 32 47 -28-24-22 000 82 02 10 -32.0 -37.7 29.24 18 32 253 59 000 73 33 43 -28-23-21 000 83 02 11 -31.8 -37.5 29.22 18 32 253 58 000 73 34 40 -26-23-21 000 84 02 12 -31.5 -37.2 29.21 19 32 253 59 001 72 32 38 -26-22-21 000 85 02 13 -31.2 -37.0 29.19 21 34 254 60 001 72 28 34 -26-22-20 000 86 02 14 -30.9 -36.8 29.18 21 35 254 60 000 71 26 31 -27-21-20 000 87 02 15 -30.7 -36.6 29.17 20 36 254 60 000 71 25 31 -28-21-20 000 88 02 16 -30.5 -36.6 29.16 22 38 255 61 001 69 23 29 -28-20-20 000 89 02 17 -30.3 -36.4 29.15 22 39 254 60 000 68 22 29 -28-20-19 000 90 02 18 -30.2 -36.3 29.15 22 38 254 59 000 68 21 28 -28-19-19 000 91 02 19 -30.1 -36.1 29.14 20 38 253 58 000 69 21 29 -28-19-19 000 92 02 20 -29.8 -35.9 29.13 22 38 254 60 000 68 22 28 -28-19-18 000 93 02 21 -29.6 -35.6 29.12 23 37 260 65 000 69 22 23 -27-18-17 000 94 02 22 -29.8 -35.4 29.11 21 35 258 64 000 72 22 20 -25-18-16 000 95 02 23 -30.7 -35.8 29.14 13 25 243 49 000 77 24 26 -28-18-18 000 96 03 00 -30.2 -35.5 29.14 16 30 252 57 -001 76 23 23 -24-17-17 000 97 03 01 -30.0 -35.1 29.13 16 28 254 60 000 77 23 17 -21-17-16 000 98 03 02 -29.4 -34.3 29.13 15 25 250 56 000 79 20 69 -19-16-17 000 99 03 03 -29.2 -33.9 29.12 13 26 245 51 000 81 19 85 -18-16-16 000 100 03 04 -28.7 -33.6 29.10 15 27 254 60 000 79 17 85 -16-15-15 000 101 03 05 -27.1 -32.4 29.09 17 28 247 53 000 75 20108 -18-15-15 000 102 03 06 -27.4 -32.5 29.10 14 31 246 52 000 76 18105 -18-15-16 000 103 03 07 -27.1 -32.2 29.09 15 30 249 55 000 75 17 75 -18-15-15 000 104 03 08 -26.8 -31.7 29.07 16 30 254 60 -004 77 16 23 -18-14-14 000 105 03 09 -25.8 -30.3 29.05 15 27 263 69 003 81 20 98 -17-15-15 000 106 03 10 -24.2 -27.1 29.02 13 28 253 59 -003 96108103 -16-15-16 000 107 03 11 -20.5 -21.6 29.01 16 29 235 41 -004 112107100 -17-16-17 006 108 03 12 -18.7 -19.4 29.01 14 27 213 19 -007 115104104 -16-17-19 005 109 03 13 -17.8 -19.4 29.01 16 26 205 11 000 105103103 -17-19-20 007 110 03 14 -17.8 -19.7 29.02 15 24 204 9 -001 101105106 -18-20-21 006 111 03 15 -18.4 -20.2 29.03 15 24 204 9 -004 103109109 -18-20-22 003 112 03 16 -18.4 -20.8 29.04 15 24 204 9 -004 96104109 -19-20-22 002 113 03 17 -18.1 -21.0 29.04 14 24 207 13 -003 90 99118 -18-20-21 001 114 03 18 -17.7 -20.0 29.04 13 24 216 21 -004 96 87 71 -17-18-19 000 115 03 19 -19.3 -20.8 29.04 14 25 204 10 -003 107 81 63 -17-18-19 000 116 03 20 -20.7 -21.3 29.03 12 27 213 19 -001 120 86 66 -16-17-19 000 117 03 21 -20.2 -20.7 29.03 12 26 204 10 -005 120 86 64 -16-18-19 000 118 03 22 -20.8 -21.3 29.04 12 26 214 19 -003 121 83 64 -16-17-18 000 119 03 23 -17.8 -18.8 29.03 14 30 211 16 -004 111 83 61 -15-15-16 000 120 04 00 -15.0 -17.8 29.02 16 32 201 7 -005 89 81 61 -13-14-15 000 * 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.