USAP Cape Washington (CPW) site lat/lon = (-74.6500,165.4167) cell lat/lon = (-74.6519,165.4073) Forecast initialized at 2025-12-18/00 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 18 00 -4.0 -10.6 29.43 6 6 192 358 005 57 65 52 -5 -6 -8 000 1 18 01 -3.1 -9.7 29.40 4 4 203 8 -002 62 73 50 -5 -6 -8 000 2 18 02 -3.1 -9.7 29.40 3 5 214 20 000 61 71 46 -5 -6 -7 000 3 18 03 -2.9 -9.6 29.40 3 5 236 42 002 61 63 43 -5 -6 -7 000 4 18 04 -2.9 -9.7 29.38 1 3 275 81 001 60 55 40 -5 -6 -6 000 5 18 05 -2.7 -9.3 29.37 1 3 240 46 002 62 51 55 -4 -6 -6 000 6 18 06 -2.5 -9.2 29.36 0 1 159 324 003 61 48 52 -4 -5 -6 000 7 18 07 -2.7 -9.5 29.33 3 4 69 235 001 62 69 52 -4 -5 -6 000 8 18 08 -2.6 -8.6 29.32 5 6 51 216 000 60 55 47 -4 -5 -6 000 9 18 09 -2.9 -9.8 29.32 5 6 24 189 001 53 48 41 -3 -5 -6 000 10 18 10 -3.7 -11.6 29.29 4 4 354 159 003 47 47 46 -3 -4 -6 000 11 18 11 -4.7 -18.1 29.29 3 3 15 180 000 39 39 54 -3 -4 -5 000 12 18 12 -4.1 -11.4 29.27 6 7 323 128 003 52 42 55 -3 -4 -5 000 13 18 13 -4.0 -12.1 29.25 6 10 323 128 003 48 39 46 -2 -4 -5 000 14 18 14 -5.4 -20.4 29.24 3 5 329 134 005 45 41 43 -2 -4 -5 000 15 18 15 -4.8 -20.1 29.22 3 4 79 245 003 37 40 41 -3 -4 -5 000 16 18 16 -3.1 -12.9 29.20 11 12 22 188 005 37 39 38 -2 -4 -6 000 17 18 17 -3.5 -11.7 29.18 11 13 19 185 001 46 23 39 -2 -3 -4 000 18 18 18 -3.3 -10.8 29.17 8 10 38 203 -005 51 23 35 -3 -4 -5 000 19 18 19 -2.3 -10.8 29.16 6 8 9 174 002 47 36 32 -2 -4 -5 000 20 18 20 -1.6 -11.9 29.15 6 9 31 196 005 46 30 32 -2 -3 -4 000 21 18 21 -1.0 -11.0 29.15 4 4 24 190 001 45 40 31 -2 -4 -5 000 22 18 22 -0.7 -11.0 29.13 5 6 325 131 009 45 41 38 -2 -3 -5 000 23 18 23 -1.5 -8.8 29.12 6 7 70 235 -003 57 46 37 -3 -4 -5 000 24 19 00 -1.4 -8.4 29.11 6 7 67 233 002 58 47 30 -3 -4 -5 000 25 19 01 -1.2 -8.0 29.08 6 7 62 227 003 59 47 29 -3 -4 -5 000 26 19 02 -0.8 -8.6 29.08 6 6 50 216 000 57 44 30 -2 -3 -4 000 27 19 03 -0.6 -8.6 29.06 7 7 42 207 -002 56 41 35 -2 -3 -4 000 28 19 04 -0.3 -10.1 29.06 6 8 24 189 000 47 39 38 -2 -3 -4 000 29 19 05 -0.0 -11.2 29.04 5 13 4 170 005 41 33 38 -1 -2 -4 000 30 19 06 0.1 -13.3 29.04 4 13 330 135 -003 34 33 37 -1 -2 -3 000 31 19 07 -0.7 -10.0 29.03 7 19 308 113 000 47 32 41 -1 -2 -3 000 32 19 08 -1.3 -8.8 29.01 10 22 308 114 005 47 31 42 0 -2 -3 000 33 19 09 -2.2 -7.1 29.01 10 24 292 98 012 64 34 40 -1 -2 -3 000 34 19 10 -2.3 -6.7 29.00 12 26 274 79 009 67 30 39 -1 -2 -3 000 35 19 11 -2.9 -7.4 29.00 10 28 280 85 004 67 31 37 -2 -2 -3 000 36 19 12 -3.3 -7.8 29.00 10 27 273 78 002 68 35 37 -2 -3 -4 000 37 19 13 -2.9 -8.1 29.00 13 31 265 70 003 63 37 34 -2 -4 -5 000 38 19 14 -2.8 -9.4 29.00 15 32 258 63 002 54 34 29 -3 -4 -5 000 39 19 15 -2.8 -10.5 29.00 25 38 243 48 004 48 23 26 -3 -4 -5 000 40 19 16 -3.0 -10.9 29.00 27 39 235 40 007 46 20 28 -3 -4 -4 000 41 19 17 -3.0 -11.1 29.00 28 41 234 40 007 46 17 33 -3 -3 -4 000 42 19 18 -3.1 -10.5 29.00 27 33 229 34 000 50 25 32 -3 -3 -4 000 43 19 19 -3.0 -9.6 29.01 21 25 228 33 000 54 28 37 -3 -3 -5 000 44 19 20 -2.3 -8.3 29.01 12 13 237 43 002 59 33 44 -3 -4 -5 000 45 19 21 -1.0 -10.9 29.03 2 5 13 179 002 46 53 56 -3 -4 -5 000 46 19 22 -1.2 -7.0 29.04 8 8 81 246 005 65 74 49 -3 -4 -6 000 47 19 23 -1.0 -12.2 29.06 5 7 194 0 004 39 55 51 -3 -4 -6 000 48 20 00 -1.0 -9.3 29.08 7 7 132 297 003 51 61 66 -3 -4 -6 000 49 20 01 -0.7 -11.8 29.08 6 6 222 27 002 43 51 71 -2 -4 -5 000 50 20 02 -0.7 -12.8 29.09 2 6 87 253 003 38 44 62 -2 -4 -5 000 51 20 03 -0.5 -7.5 29.10 9 10 13 179 006 61 66 61 -2 -4 -5 000 52 20 04 -0.4 -7.5 29.10 7 8 359 164 004 60 51 47 -2 -3 -4 000 53 20 05 -0.3 -7.6 29.11 6 6 338 143 004 58 48 49 -1 -3 -4 000 54 20 06 -0.2 -7.6 29.11 7 8 349 154 008 58 44 47 -1 -3 -4 000 55 20 07 -0.7 -7.0 29.12 7 10 345 151 006 62 45 36 -1 -2 -4 000 56 20 08 -1.3 -7.3 29.12 8 16 343 148 001 54 41 36 -1 -2 -3 000 57 20 09 -1.3 -8.3 29.13 7 15 332 137 -007 46 33 44 -1 -2 -3 000 58 20 10 -1.8 -8.0 29.14 8 11 324 129 -008 53 36 38 -1 -2 -3 000 59 20 11 -2.1 -10.0 29.15 0 7 327 133 -009 43 38 32 -1 -2 -4 000 60 20 12 -4.2 -14.5 29.15 1 1 57 223 008 49 37 28 -1 -2 -3 000 61 20 13 -5.4 -13.2 29.16 0 1 226 31 011 59 28 27 -1 -1 -2 000 62 20 14 -5.0 -13.1 29.16 0 1 66 231 014 57 25 25 0 -1 -2 000 63 20 15 -4.5 -9.1 29.16 4 4 140 305 011 74 22 23 -1 0 -2 000 64 20 16 -3.3 -13.6 29.17 1 1 317 122 006 51 22 26 0 0 -2 000 65 20 17 -2.1 -7.6 29.17 4 5 111 276 008 59 24 28 0 -1 -2 000 66 20 18 -1.8 -4.9 29.19 2 4 150 315 002 82 24 30 0 -1 -2 000 67 20 19 -1.0 -4.7 29.19 10 10 121 286 -004 78 25 33 0 0 -2 000 68 20 20 -0.8 -7.0 29.21 13 15 60 225 004 63 40 27 -2 -2 -2 000 69 20 21 0.0 -7.3 29.22 10 10 39 204 006 59 27 32 -1 -1 -2 000 70 20 22 -0.1 -6.7 29.24 8 9 80 246 000 62 50 37 -2 -2 -3 000 71 20 23 -0.0 -6.2 29.24 12 14 74 240 002 65 39 32 -1 -2 -2 000 72 21 00 0.4 -8.1 29.25 12 13 36 202 015 52 31 39 -1 -1 -2 000 73 21 01 0.9 -8.3 29.27 6 9 48 213 004 48 36 52 0 -1 -3 000 74 21 02 -0.1 -5.2 29.28 13 14 220 25 004 71 63 35 -1 -3 -3 000 75 21 03 -0.3 -8.1 29.29 7 7 218 23 011 56 52 39 -1 -2 -4 000 76 21 04 0.3 -7.3 29.30 3 9 343 149 008 57 51 47 -1 -2 -3 000 77 21 05 0.0 -4.9 29.30 1 8 261 67 007 73 45 42 0 -1 -3 000 78 21 06 0.2 -5.7 29.31 1 9 259 64 -006 68 40 49 0 -1 -3 000 79 21 07 0.1 -3.6 29.32 3 8 294 99 -010 79 40 50 0 -1 -2 000 80 21 08 0.1 -4.4 29.33 3 7 321 126 -011 74 45 49 0 -1 -3 000 81 21 09 -1.2 -4.2 29.34 3 9 323 128 -002 71 52 52 -1 -1 -3 000 82 21 10 -1.8 -6.1 29.35 6 10 317 123 -003 65 55 54 -1 -2 -3 000 83 21 11 -2.3 -6.7 29.36 8 9 319 125 000 66 40 53 -1 -2 -3 000 84 21 12 -2.9 -7.0 29.36 7 8 321 127 001 70 43 49 -1 -2 -3 000 85 21 13 -3.5 -8.0 29.36 6 6 322 128 001 70 45 46 -1 -2 -3 000 86 21 14 -3.9 -10.1 29.37 5 6 318 124 -002 61 39 47 -2 -2 -3 000 87 21 15 -3.7 -8.2 29.37 5 6 299 104 -002 68 41 50 -3 -1 -3 000 88 21 16 -2.8 -8.1 29.38 8 24 305 111 005 62 42 40 -2 -3 -3 000 89 21 17 -2.3 -6.4 29.38 13 22 210 16 007 70 33 31 -2 0 -2 000 90 21 18 -1.7 -6.5 29.37 6 16 284 89 008 65 38 37 -2 -1 -2 000 91 21 19 -1.1 -6.3 29.38 5 5 298 103 -002 70 40 31 0 -1 -2 000 92 21 20 0.1 -7.5 29.37 2 5 323 129 -005 58 33 24 0 0 -1 000 93 21 21 0.7 -7.0 29.37 3 10 342 147 001 55 31 21 0 0 0 000 94 21 22 1.0 -6.5 29.37 11 23 314 119 018 57 17 21 1 1 0 000 95 21 23 0.7 -4.5 29.36 6 21 291 96 012 68 16 22 1 2 0 000 96 22 00 0.7 -4.0 29.35 5 24 244 50 028 71 21 21 3 2 0 000 97 22 01 1.6 -4.5 29.34 12 38 261 67 002 63 18 21 3 2 1 000 98 22 02 1.8 -4.2 29.34 14 40 255 60 005 64 21 23 3 2 1 000 99 22 03 2.2 -4.6 29.33 18 39 249 55 056 60 25 24 3 2 1 000 100 22 04 1.8 -3.1 29.32 17 38 242 48 034 71 28 26 3 2 1 000 101 22 05 2.0 -2.8 29.32 18 37 243 49 010 71 23 24 3 2 1 000 102 22 06 2.2 -3.6 29.32 19 37 236 41 044 66 22 24 3 2 1 000 103 22 07 1.7 -3.7 29.33 18 29 228 34 022 67 32 33 2 1 0 000 104 22 08 1.3 -4.1 29.34 15 25 237 43 031 66 28 31 2 1 0 000 105 22 09 0.6 -4.9 29.35 15 26 245 50 006 63 39 26 2 0 0 000 106 22 10 -0.1 -4.9 29.35 17 30 248 54 010 63 41 25 1 0 0 000 107 22 11 -0.3 -5.8 29.36 19 33 247 52 -007 60 41 25 1 0 0 000 108 22 12 -0.7 -6.4 29.37 19 34 247 52 -009 58 36 32 0 0 -1 000 109 22 13 -0.8 -7.2 29.37 23 37 251 56 -003 55 34 33 0 -1 -1 000 110 22 14 -1.0 -7.7 29.36 24 38 255 61 001 54 34 33 0 -1 -2 000 111 22 15 -1.2 -7.9 29.36 25 39 253 58 004 53 34 35 -1 -2 -3 000 112 22 16 -1.2 -8.0 29.36 24 40 254 59 004 53 33 36 -1 -2 -3 000 113 22 17 -1.2 -8.1 29.36 24 40 256 61 008 52 33 38 -1 -2 -3 000 114 22 18 -1.1 -8.5 29.35 28 42 254 60 069 50 33 38 -1 -2 -4 000 115 22 19 -1.0 -8.8 29.35 31 44 253 58 033 48 32 37 -1 -2 -4 000 116 22 20 -0.8 -8.9 29.35 32 45 253 59 043 46 32 36 -1 -2 -4 000 117 22 21 -0.5 -9.0 29.34 34 47 252 58 048 44 31 38 -1 -2 -4 000 118 22 22 -0.2 -10.0 29.35 31 45 250 55 -012 45 32 40 0 -2 -3 000 119 22 23 0.3 -9.6 29.36 31 45 252 58 027 45 32 45 0 -1 -3 000 120 23 00 0.3 -8.4 29.36 31 43 247 53 006 51 36 42 0 -1 -3 000 * 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.