AWS WINDLESS BIGHT site lat/lon = (-77.7310,167.6660) cell lat/lon = (-77.7317,167.6389) 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 -8.0 -13.7 29.41 4 4 46 213 002 58 51 52 -7 -8 -9 000 1 18 01 -5.9 -10.9 29.40 4 6 70 237 -009 68 53 47 -7 -8 -9 000 2 18 02 -6.1 -10.5 29.38 6 6 102 269 -005 71 39 42 -6 -6 -8 000 3 18 03 -6.7 -10.5 29.36 6 6 123 291 -004 75 35 44 -6 -6 -8 000 4 18 04 -6.8 -9.9 29.36 6 6 127 295 001 80 31 39 -5 -6 -8 000 5 18 05 -6.8 -9.6 29.34 3 3 78 246 002 83 34 34 -6 -6 -8 000 6 18 06 -7.0 -9.2 29.33 3 4 84 251 000 87 24 32 -6 -6 -8 000 7 18 07 -7.9 -9.7 29.29 3 5 72 240 -002 90 22 29 -5 -6 -8 000 8 18 08 -8.5 -11.2 29.28 3 4 31 199 -005 84 22 32 -6 -7 -7 000 9 18 09 -8.8 -12.3 29.26 1 2 81 249 -001 80 23 33 -6 -6 -6 000 10 18 10 -9.7 -12.1 29.24 0 1 112 279 000 88 23 30 -6 -6 -6 000 11 18 11 -10.0 -13.8 29.24 0 0 26 193 -001 78 37 30 -6 -6 -7 000 12 18 12 -11.3 -15.7 29.20 4 5 357 165 -004 75 50 29 -6 -6 -7 000 13 18 13 -12.8 -16.0 29.19 1 3 200 8 -006 85 46 28 -6 -6 -7 000 14 18 14 -12.1 -15.8 29.18 0 4 211 19 000 80 44 28 -6 -6 -7 000 15 18 15 -11.8 -17.5 29.16 5 7 254 62 000 63 40 27 -7 -7 -7 000 16 18 16 -10.9 -16.1 29.15 4 9 255 62 -002 69 41 25 -7 -7 -7 000 17 18 17 -12.5 -17.3 29.12 3 4 10 177 -001 73 53 26 -7 -7 -7 000 18 18 18 -11.5 -17.1 29.10 2 5 22 190 004 67 46 27 -6 -6 -6 000 19 18 19 -9.8 -16.4 29.10 1 10 234 41 -002 60 69 28 -6 -6 -7 000 20 18 20 -9.4 -13.7 29.10 3 7 318 125 000 67 72 27 -8 -7 -7 000 21 18 21 -8.6 -12.6 29.09 2 3 346 154 000 75 67 26 -7 -6 -7 000 22 18 22 -7.8 -10.7 29.08 0 2 137 305 002 84 59 28 -7 -6 -7 000 23 18 23 -6.9 -11.0 29.06 3 3 44 212 -001 75 59 30 -7 -6 -7 000 24 19 00 -6.2 -9.7 29.05 4 4 55 222 -001 78 43 31 -6 -6 -7 000 25 19 01 -5.3 -8.5 29.04 3 4 52 220 -004 80 37 34 -5 -6 -7 000 26 19 02 -4.6 -8.4 29.03 4 5 61 229 000 75 36 34 -5 -5 -6 000 27 19 03 -4.3 -8.5 29.03 3 4 74 242 -001 71 35 31 -4 -5 -6 000 28 19 04 -4.0 -7.8 29.02 2 4 101 268 000 73 38 32 -4 -5 -6 000 29 19 05 -4.1 -7.1 29.01 1 4 115 283 000 73 34 29 -4 -5 -6 000 30 19 06 -4.7 -7.5 29.01 2 4 120 288 -001 79 35 27 -4 -5 -6 000 31 19 07 -6.1 -8.0 29.01 3 6 82 249 -005 87 36 21 -4 -5 -6 000 32 19 08 -6.4 -10.6 29.01 2 3 69 236 -004 73 40 21 -4 -5 -6 000 33 19 09 -7.2 -11.7 29.00 1 3 47 215 000 72 52 22 -4 -6 -6 000 34 19 10 -8.4 -10.7 28.99 4 4 4 171 002 89 61 22 -4 -5 -6 000 35 19 11 -9.1 -13.6 28.98 5 5 354 161 000 70 36 21 -4 -5 -6 000 36 19 12 -9.0 -15.9 28.98 4 4 349 157 000 58 34 21 -4 -5 -6 000 37 19 13 -9.3 -17.5 28.98 3 3 342 150 000 52 26 26 -4 -4 -6 000 38 19 14 -9.5 -18.4 28.98 1 1 315 122 000 48 39 31 -4 -5 -6 000 39 19 15 -9.9 -19.0 28.98 1 1 296 104 002 47 44 31 -4 -5 -6 000 40 19 16 -9.9 -19.8 28.98 0 1 298 106 000 44 33 34 -4 -5 -6 000 41 19 17 -10.0 -18.6 28.98 0 1 231 38 001 50 28 36 -5 -5 -6 000 42 19 18 -10.2 -17.2 28.99 4 5 166 333 -002 54 41 37 -5 -5 -6 000 43 19 19 -10.8 -15.5 29.00 1 2 69 236 002 72 49 35 -5 -6 -6 000 44 19 20 -10.3 -14.0 29.01 2 3 20 187 000 76 44 39 -5 -6 -7 000 45 19 21 -8.0 -12.5 29.02 3 14 71 238 000 66 44 39 -6 -6 -6 000 46 19 22 -7.2 -11.9 29.04 4 7 106 273 -001 69 45 40 -5 -7 -7 000 47 19 23 -6.4 -10.9 29.05 4 11 96 264 000 70 41 43 -6 -6 -7 000 48 20 00 -5.8 -10.9 29.06 4 9 81 248 001 66 41 48 -6 -7 -7 000 49 20 01 -5.5 -11.1 29.06 4 7 89 256 000 64 40 43 -6 -7 -7 000 50 20 02 -5.4 -10.2 29.07 4 7 98 266 000 68 40 42 -6 -6 -7 000 51 20 03 -5.5 -9.9 29.07 5 7 96 263 000 70 39 40 -6 -6 -7 000 52 20 04 -5.8 -9.5 29.07 5 7 90 258 000 75 35 40 -6 -6 -6 000 53 20 05 -6.0 -9.2 29.08 5 6 85 252 000 78 37 40 -5 -6 -6 000 54 20 06 -6.3 -9.0 29.08 5 7 78 245 000 81 48 73 -5 -5 -6 000 55 20 07 -6.8 -9.7 29.08 5 8 78 246 000 78 66 63 -5 -5 -6 000 56 20 08 -7.6 -11.6 29.09 6 8 78 246 000 68 71 52 -4 -5 -6 000 57 20 09 -8.7 -12.6 29.09 6 8 71 239 000 68 71 52 -4 -5 -6 000 58 20 10 -9.8 -12.0 29.10 6 6 66 234 000 88 71 52 -3 -4 -6 000 59 20 11 -8.3 -13.8 29.10 2 2 37 205 002 66 61 60 -3 -4 -6 000 60 20 12 -8.1 -14.9 29.11 2 2 37 205 001 59 58 52 -3 -4 -6 000 61 20 13 -9.0 -14.9 29.12 2 2 352 160 000 64 57 50 -3 -4 -6 000 62 20 14 -9.6 -15.1 29.13 1 2 332 140 000 66 54 54 -3 -4 -6 000 63 20 15 -9.4 -15.1 29.14 1 1 287 95 000 66 55 43 -3 -4 -6 000 64 20 16 -9.3 -15.7 29.15 0 0 277 84 000 61 53 50 -3 -4 -6 000 65 20 17 -9.7 -15.5 29.17 0 1 143 311 000 65 53 54 -4 -4 -6 000 66 20 18 -10.2 -15.6 29.18 0 0 101 268 000 68 54 54 -4 -4 -6 000 67 20 19 -9.5 -16.1 29.20 1 1 101 269 000 60 58 53 -4 -5 -6 000 68 20 20 -8.5 -13.4 29.21 2 2 112 279 000 61 59 52 -3 -5 -6 000 69 20 21 -7.9 -12.1 29.23 2 2 106 273 -001 75 57 53 -4 -5 -6 000 70 20 22 -7.6 -8.9 29.24 3 3 135 302 000 96 63 52 -4 -5 -6 000 71 20 23 -7.2 -9.7 29.26 4 5 135 303 000 86 66 52 -4 -5 -6 000 72 21 00 -7.2 -8.2 29.27 6 6 136 303 000 99 66 55 -5 -5 -6 000 73 21 01 -6.7 -7.6 29.29 4 5 124 292 000 99 72 52 -7 -6 -6 000 74 21 02 -5.7 -6.9 29.30 3 9 98 266 -001 95 80 52 -7 -7 -8 000 75 21 03 -5.2 -6.7 29.31 2 9 83 251 -001 93102 64 -6 -7 -8 000 76 21 04 -5.3 -7.9 29.31 3 8 86 254 -001 84 89 64 -6 -7 -7 000 77 21 05 -5.6 -8.3 29.32 5 9 74 242 000 84 86 62 -6 -7 -7 000 78 21 06 -5.9 -8.4 29.33 6 8 98 266 -001 83 74 60 -6 -6 -7 000 79 21 07 -6.7 -8.9 29.33 6 9 100 268 -001 87 52 62 -6 -6 -7 000 80 21 08 -7.8 -9.8 29.34 5 9 102 270 000 88 56 75 -7 -6 -7 000 81 21 09 -9.1 -10.7 29.35 4 9 98 266 000 94 50 75 -7 -7 -7 000 82 21 10 -10.1 -11.1 29.35 3 10 86 253 000 101 59 75 -7 -7 -7 000 83 21 11 -11.0 -12.6 29.35 4 11 97 264 000 96 74 83 -7 -7 -7 000 84 21 12 -11.3 -12.6 29.36 4 11 96 264 002 99 77105 -7 -7 -6 000 85 21 13 -11.9 -13.6 29.35 6 11 97 265 000 96 74 99 -7 -6 -6 000 86 21 14 -12.9 -13.6 29.35 4 10 102 270 001 108 79104 -7 -6 -6 000 87 21 15 -14.5 -14.7 29.35 5 10 106 274 000 115 99111 -6 -6 -6 000 88 21 16 -13.3 -13.4 29.35 6 6 100 268 000 113106107 -7 -6 -7 000 89 21 17 -12.3 -12.8 29.36 5 5 101 269 000 109100110 -8 -6 -7 018 90 21 18 -11.1 -11.9 29.35 4 5 92 260 001 105 75104 -7 -6 -7 004 91 21 19 -10.3 -11.1 29.35 4 4 104 272 -001 104 70 98 -8 -6 -7 000 92 21 20 -10.2 -10.8 29.35 4 4 97 265 -001 105 88100 -8 -7 -8 000 93 21 21 -9.1 -9.7 29.35 3 3 100 268 001 104 89107 -8 -7 -8 000 94 21 22 -8.6 -9.3 29.35 4 4 90 258 001 102 90105 -8 -7 -8 000 95 21 23 -8.0 -8.8 29.34 3 3 108 276 -001 101 94107 -8 -7 -8 000 96 22 00 -7.5 -8.1 29.34 5 5 116 284 000 103 98109 -8 -7 -8 000 97 22 01 -7.2 -7.4 29.34 5 6 106 274 002 105 86108 -8 -7 -8 000 98 22 02 -6.6 -7.5 29.34 5 6 99 267 000 98 87112 -8 -8 -8 000 99 22 03 -5.9 -7.4 29.33 4 7 70 238 -001 93 89112 -7 -8 -8 000 100 22 04 -5.3 -6.5 29.33 3 5 43 211 -002 95 54100 -6 -6 -7 000 101 22 05 -5.1 -6.6 29.32 2 3 46 213 -002 93 65 95 -5 -6 -7 000 102 22 06 -5.2 -6.7 29.32 4 5 79 247 000 93 67 73 -6 -6 -7 000 103 22 07 -6.0 -7.6 29.32 4 5 106 274 000 90 37 59 -4 -5 -7 000 104 22 08 -7.1 -8.3 29.32 3 4 97 264 -005 95 41 57 -4 -5 -6 000 105 22 09 -7.7 -8.1 29.32 1 2 64 231 -009 104 49 53 -4 -5 -6 000 106 22 10 -8.6 -8.7 29.32 2 2 168 336 -005 108 50 52 -5 -5 -5 000 107 22 11 -10.9 -11.3 29.33 3 4 236 44 -001 110 61 51 -5 -5 -5 000 108 22 12 -10.0 -10.3 29.33 4 8 228 36 -003 109 78 50 -5 -6 -6 000 109 22 13 -11.7 -12.1 29.33 3 5 24 192 -005 111 65 53 -6 -6 -6 000 110 22 14 -10.8 -11.4 29.31 1 5 357 164 -003 105 68 50 -5 -6 -5 000 111 22 15 -10.6 -11.1 29.31 2 5 268 76 -005 106 68 48 -5 -5 -5 000 112 22 16 -11.8 -11.9 29.31 2 2 40 208 -012 111 78 47 -5 -6 -6 000 113 22 17 -12.1 -13.2 29.31 3 3 76 244 009 103 78 44 -5 -6 -6 000 114 22 18 -11.4 -12.4 29.31 3 3 56 223 000 104 75 43 -5 -6 -5 000 115 22 19 -10.5 -11.8 29.32 3 3 67 235 000 98 73 41 -5 -6 -5 000 116 22 20 -9.1 -10.7 29.32 2 3 51 219 -001 95 71 39 -5 -6 -5 000 117 22 21 -7.8 -9.7 29.33 0 2 133 300 -004 92 66 38 -5 -5 -5 000 118 22 22 -6.7 -8.3 29.34 1 2 347 154 -004 93 66 38 -5 -5 -5 000 119 22 23 -5.6 -8.9 29.35 0 1 217 25 -002 80 64 37 -5 -5 -5 000 120 23 00 -4.8 -7.9 29.35 0 1 116 284 -001 80 67 34 -5 -5 -5 000 * 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.