USAP SLW site lat/lon = (-84.2350,-154.0423) cell lat/lon = (-84.2341,-154.1427) Forecast initialized at 2025-12-07/00 UTC MPAS cell scale: 2.4 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 07 00 -8.4 -10.1 29.53 1 1 354 200 000 87 88 64 -9 -9 -9 000 1 07 01 -8.1 -10.1 29.54 1 1 15 221 000 91 93 67 -9 -9 -9 000 2 07 02 -8.0 -9.9 29.52 1 2 23 229 000 92 94 68 -9 -9 -9 000 3 07 03 -8.0 -9.7 29.51 2 2 19 225 000 93 95 66 -9 -9 -9 000 4 07 04 -8.1 -9.5 29.52 2 3 4 210 000 95 95 67 -9 -9 -9 000 5 07 05 -8.5 -9.8 29.54 2 3 9 214 000 96 96 68 -9 -9 -9 000 6 07 06 -9.1 -10.2 29.54 4 4 359 205 000 99 97 68 -9 -9 -9 000 7 07 07 -9.8 -10.7 29.52 4 5 354 200 000 103 98 67 -9 -9-10 000 8 07 08 -10.5 -11.1 29.51 3 5 354 199 000 108 98 67 -9-10-10 000 9 07 09 -11.1 -11.5 29.52 3 4 2 208 000 110 99 67 -9-10-10 000 10 07 10 -11.9 -12.2 29.51 3 3 14 219 000 112 99 68 -9-10-10 000 11 07 11 -13.3 -13.4 29.52 1 2 54 260 000 113 98 66 -9-10-10 000 12 07 12 -14.2 -14.3 29.51 2 2 92 298 000 114 97 65 -9-10-10 000 13 07 13 -14.4 -14.5 29.50 2 3 97 303 000 115 95 66 -9-10-10 000 14 07 14 -14.2 -14.4 29.50 2 4 116 322 000 114 95 66 -9-10-10 000 15 07 15 -13.4 -13.5 29.50 2 3 107 313 000 113 95 66 -9-10-10 000 16 07 16 -13.1 -13.2 29.50 2 3 122 328 000 113 95 69 -9-10-10 000 17 07 17 -12.7 -12.8 29.50 3 3 134 340 000 113 93 70 -9-10-10 000 18 07 18 -11.6 -12.1 29.49 3 3 127 333 000 108 90 71 -9-10-10 000 19 07 19 -10.4 -11.7 29.48 4 5 121 327 000 99 86 73 -9 -9-10 000 20 07 20 -9.6 -10.9 29.47 4 5 117 323 000 98 80 72 -9 -9 -9 000 21 07 21 -9.0 -10.5 29.46 4 6 120 325 000 96 75 73 -9 -9 -9 000 22 07 22 -8.6 -10.0 29.45 5 6 118 324 -001 97 75 75 -9 -9 -9 000 23 07 23 -8.3 -9.4 29.44 5 7 111 317 000 99 84 75 -9 -9 -9 000 24 08 00 -7.7 -9.2 29.44 5 7 107 313 000 95 82 74 -9 -9 -9 000 25 08 01 -7.4 -9.1 29.44 5 8 106 312 000 93 80 71 -8 -8 -9 000 26 08 02 -7.0 -8.8 29.44 5 9 104 310 000 91 80 75 -8 -8 -9 000 27 08 03 -6.4 -8.3 29.43 5 11 104 309 000 90 92 81 -7 -8 -9 000 28 08 04 -6.3 -8.2 29.42 6 12 108 313 -001 89 87 83 -7 -8 -9 000 29 08 05 -6.6 -8.3 29.41 5 11 114 320 000 91 81 82 -7 -8 -9 000 30 08 06 -6.9 -8.4 29.41 5 9 124 330 000 93 82 80 -7 -8 -9 000 31 08 07 -7.4 -8.8 29.41 5 9 125 330 000 94 83 77 -7 -8 -9 000 32 08 08 -7.8 -9.1 29.41 5 9 132 338 000 96 77 74 -7 -8 -9 000 33 08 09 -8.0 -9.2 29.41 5 8 141 347 -001 97 76 72 -7 -8 -9 000 34 08 10 -8.2 -9.3 29.41 4 8 152 358 000 99 82 70 -7 -8 -8 000 35 08 11 -8.5 -9.4 29.41 4 6 152 358 000 101 79 69 -7 -8 -8 000 36 08 12 -9.0 -9.8 29.41 4 5 150 356 000 104 78 69 -7 -8 -8 000 37 08 13 -9.4 -9.9 29.41 4 5 155 1 000 107 77 69 -7 -8 -8 000 38 08 14 -9.4 -9.9 29.42 3 5 152 358 000 108 74 69 -7 -7 -8 000 39 08 15 -9.3 -9.8 29.43 3 4 154 0 000 107 71 69 -7 -7 -8 000 40 08 16 -9.0 -9.6 29.43 3 4 150 356 000 103 70 69 -7 -7 -8 000 41 08 17 -8.5 -9.5 29.44 2 3 139 345 000 100 73 69 -7 -7 -8 000 42 08 18 -8.1 -9.2 29.45 2 2 141 347 000 99 76 69 -7 -7 -8 000 43 08 19 -7.6 -8.9 29.45 2 2 149 355 000 97 76 69 -7 -7 -8 000 44 08 20 -7.0 -8.3 29.46 1 1 148 354 000 96 76 69 -7 -7 -8 000 45 08 21 -6.4 -7.9 29.47 1 1 183 29 000 94 79 69 -7 -7 -8 000 46 08 22 -6.1 -7.6 29.48 0 1 220 66 000 93 82 70 -7 -7 -8 000 47 08 23 -5.8 -7.5 29.49 0 1 267 113 000 92 81 70 -7 -7 -8 000 48 09 00 -5.6 -7.3 29.50 1 2 307 153 000 91 82 70 -7 -7 -8 000 49 09 01 -5.5 -7.2 29.51 3 3 303 149 000 92 86 70 -7 -7 -8 000 50 09 02 -5.6 -7.1 29.52 3 3 292 138 000 93 86 70 -7 -7 -8 000 51 09 03 -5.6 -7.1 29.54 3 4 293 139 000 93 89 70 -7 -7 -8 000 52 09 04 -5.8 -7.2 29.55 4 5 307 153 000 94 93 71 -7 -8 -8 000 53 09 05 -6.1 -7.3 29.56 5 6 307 153 000 95 94 72 -7 -8 -8 000 54 09 06 -6.8 -7.8 29.57 4 5 312 158 000 97 89 72 -7 -8 -8 000 55 09 07 -7.4 -8.2 29.58 4 6 324 170 000 101 88 74 -7 -8 -8 000 56 09 08 -7.9 -8.3 29.59 4 7 323 169 000 106 91 79 -7 -8 -8 000 57 09 09 -8.3 -8.5 29.59 4 6 326 172 000 108 90 81 -7 -8 -8 000 58 09 10 -9.1 -9.2 29.60 3 6 339 185 000 109 83 85 -7 -7 -8 000 59 09 11 -9.5 -9.6 29.61 3 6 339 185 000 109 82 88 -7 -7 -8 000 60 09 12 -9.2 -9.3 29.62 2 5 350 196 000 109 88104 -7 -7 -8 000 61 09 13 -8.5 -8.9 29.63 3 8 357 203 000 106 90108 -7 -7 -8 001 62 09 14 -7.0 -7.9 29.64 2 6 4 210 000 99 95108 -6 -7 -8 002 63 09 15 -5.3 -6.6 29.64 2 5 3 209 -001 95 98103 -6 -7 -8 003 64 09 16 -4.9 -6.6 29.64 2 5 17 223 001 91104107 -6 -7 -8 005 65 09 17 -4.5 -6.0 29.64 4 5 350 196 000 92103100 -6 -7 -8 008 66 09 18 -4.5 -6.0 29.64 5 5 320 166 000 92106 99 -6 -7 -8 004 67 09 19 -4.4 -6.2 29.64 5 6 296 142 001 90106 97 -6 -7 -8 004 68 09 20 -4.4 -6.3 29.63 6 6 285 131 -001 89104106 -6 -7 -8 007 69 09 21 -4.3 -6.3 29.63 6 7 282 127 001 87102 99 -5 -7 -8 007 70 09 22 -4.3 -6.5 29.63 6 7 261 107 001 86100 88 -6 -7 -8 003 71 09 23 -4.3 -6.6 29.62 4 5 261 107 000 85100 91 -5 -7 -8 000 72 10 00 -4.1 -6.3 29.61 4 5 261 107 000 86 97 88 -5 -7 -8 000 73 10 01 -4.1 -6.0 29.60 4 5 258 104 000 89 85 89 -5 -6 -8 000 74 10 02 -3.8 -5.8 29.59 3 3 241 87 000 87 99 92 -5 -6 -8 000 75 10 03 -3.8 -5.8 29.58 2 3 218 64 000 88100 94 -5 -6 -8 000 76 10 04 -3.8 -5.6 29.56 1 3 227 73 000 89102100 -5 -6 -8 001 77 10 05 -3.8 -5.6 29.55 0 3 64 270 000 89101100 -5 -6 -8 002 78 10 06 -3.9 -6.1 29.54 2 4 80 286 002 86 92104 -5 -6 -8 001 79 10 07 -4.1 -6.8 29.53 2 4 72 278 000 83 98103 -5 -6 -8 004 80 10 08 -4.2 -5.7 29.52 1 3 299 145 -001 92106111 -5 -7 -8 015 81 10 09 -4.4 -5.3 29.51 3 3 260 106 002 97101111 -5 -6 -8 178 82 10 10 -4.5 -5.6 29.49 4 4 239 85 001 95 76 82 -5 -6 -7 059 83 10 11 -5.5 -6.1 29.48 3 3 217 63 001 100 64 88 -5 -6 -7 000 84 10 12 -8.2 -8.3 29.47 4 5 100 306 000 108 74 78 -5 -6 -7 000 85 10 13 -9.6 -9.7 29.46 2 6 83 289 000 109 73 84 -5 -6 -8 000 86 10 14 -10.0 -10.1 29.44 2 6 120 326 001 110 83 91 -6 -7 -8 000 87 10 15 -9.8 -9.9 29.43 2 8 136 342 000 110 79 80 -6 -6 -8 000 88 10 16 -9.2 -9.3 29.42 3 6 137 343 000 109 91 83 -5 -6 -7 000 89 10 17 -8.9 -9.0 29.41 5 7 111 317 001 109 80 82 -5 -6 -7 000 90 10 18 -8.4 -8.5 29.39 5 7 114 319 001 108 76 80 -5 -6 -8 000 91 10 19 -7.8 -7.8 29.37 6 8 116 322 000 108 73 86 -6 -6 -7 000 92 10 20 -7.3 -7.4 29.36 6 7 116 322 000 107 81 79 -7 -6 -7 000 93 10 21 -6.8 -6.8 29.35 7 10 123 329 001 107 85 82 -7 -7 -7 000 94 10 22 -6.2 -6.3 29.33 8 12 132 338 001 106 93 73 -6 -7 -8 000 95 10 23 -5.5 -7.5 29.32 9 13 134 340 001 87 75 72 -6 -7 -8 000 96 11 00 -5.6 -7.5 29.31 9 14 127 333 000 89 87 58 -7 -7 -8 000 97 11 01 -5.5 -6.9 29.29 9 13 116 321 000 93 82 58 -6 -7 -8 000 98 11 02 -5.7 -6.9 29.28 9 13 112 318 001 94 69 65 -6 -7 -8 000 99 11 03 -5.5 -7.1 29.26 9 15 123 328 000 91 60 65 -6 -6 -7 000 100 11 04 -5.8 -7.6 29.24 9 17 127 333 001 90 55 64 -5 -6 -7 000 101 11 05 -6.1 -7.9 29.23 10 18 132 338 000 90 54 69 -5 -6 -7 000 102 11 06 -6.4 -8.0 29.22 11 19 138 344 000 91 59 70 -5 -6 -7 000 103 11 07 -6.6 -8.5 29.21 11 20 137 343 000 90 55 70 -5 -5 -7 000 104 11 08 -7.2 -9.1 29.19 10 18 137 343 001 89 60 67 -5 -6 -7 000 105 11 09 -7.6 -9.6 29.18 10 20 136 342 000 90 51 57 -5 -5 -6 000 106 11 10 -8.1 -10.3 29.17 11 22 132 338 000 88 50 55 -5 -5 -6 000 107 11 11 -8.4 -10.8 29.16 12 23 136 342 000 86 38 51 -5 -5 -6 000 108 11 12 -8.6 -11.1 29.15 12 23 135 341 001 87 45 50 -6 -5 -6 000 109 11 13 -8.8 -11.2 29.13 12 22 133 339 001 88 42 50 -6 -5 -6 000 110 11 14 -8.8 -11.2 29.12 12 21 128 334 001 87 55 47 -7 -5 -5 000 111 11 15 -8.5 -11.0 29.11 13 22 126 332 001 86 62 46 -7 -6 -5 000 112 11 16 -7.8 -10.4 29.10 14 23 127 333 000 85 64 46 -7 -6 -5 000 113 11 17 -7.3 -10.0 29.09 15 25 126 331 000 84 70 37 -7 -7 -6 000 114 11 18 -6.8 -9.5 29.08 15 25 123 329 -001 83 72 27 -7 -7 -6 000 115 11 19 -6.3 -9.1 29.08 16 25 120 326 000 82 71 27 -6 -7 -6 000 116 11 20 -5.9 -8.8 29.07 16 25 120 326 000 81 69 25 -6 -7 -5 000 117 11 21 -5.5 -8.4 29.07 16 25 120 326 000 80 70 25 -6 -6 -5 000 118 11 22 -5.0 -8.0 29.07 16 25 120 326 000 80 70 24 -5 -6 -5 000 119 11 23 -4.8 -7.6 29.07 15 24 121 327 000 80 72 18 -5 -6 -5 000 120 12 00 -4.5 -7.2 29.07 14 23 123 329 000 81 72 25 -5 -5 -4 000 * 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.