USAP SLW site lat/lon = (-84.2350,-154.0423) cell lat/lon = (-84.2341,-154.1427) Forecast initialized at 2026-01-13/12 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 13 12 -12.4 -15.5 28.96 8 13 128 334 000 74 55 41 -9 -9 -8 000 1 13 13 -13.3 -15.7 28.96 7 14 128 334 002 90 60 50 -10 -9 -9 000 2 13 14 -13.4 -15.7 28.96 8 15 131 336 001 91 61 54 -10 -9 -9 000 3 13 15 -13.0 -15.5 28.98 9 20 131 337 002 90 64 58 -11-10-10 000 4 13 16 -12.4 -15.2 28.97 10 22 126 332 003 87 64 59 -10-11-10 000 5 13 17 -11.7 -14.5 28.97 9 20 130 336 002 86 62 56 -10-11-10 000 6 13 18 -11.6 -14.2 28.96 7 16 124 330 000 87 61 53 -11-10-10 000 7 13 19 -11.4 -14.0 28.95 7 14 130 336 000 88 64 52 -11-11-10 000 8 13 20 -10.9 -13.5 28.94 8 14 132 337 001 87 66 52 -11-11-10 000 9 13 21 -10.2 -12.9 28.96 8 15 134 340 000 86 65 52 -11-11-10 000 10 13 22 -9.6 -12.4 28.94 10 16 150 355 001 85 68 55 -10-11-10 000 11 13 23 -9.2 -12.3 28.94 10 19 135 341 -001 81 54 48 -9 -9 -8 000 12 14 00 -8.9 -11.7 28.91 6 17 150 356 000 84 48 55 -9 -8 -8 000 13 14 01 -8.9 -11.5 28.91 6 13 170 16 -002 84 62 55 -9 -9 -9 000 14 14 02 -9.2 -11.8 28.91 4 10 176 22 -001 85 70 51 -8 -9-10 000 15 14 03 -9.7 -12.0 28.90 5 9 164 10 001 87 64 50 -9 -9 -9 000 16 14 04 -10.1 -12.0 28.90 5 11 148 354 002 92 58 47 -9 -9 -9 000 17 14 05 -10.8 -12.2 28.90 4 10 141 347 002 99 56 42 -9 -9 -9 000 18 14 06 -11.6 -12.6 28.89 5 8 162 8 001 104 57 42 -9 -9 -9 000 19 14 07 -12.2 -12.8 28.89 4 8 154 359 -002 110 60 39 -9 -9 -9 000 20 14 08 -13.3 -13.7 28.88 4 7 161 6 000 113 59 39 -9 -9 -8 000 21 14 09 -14.8 -15.0 28.88 3 6 171 17 000 115 55 39 -9 -9 -8 000 22 14 10 -15.9 -16.1 28.88 3 7 162 7 001 116 52 37 -9 -9 -8 000 23 14 11 -16.4 -16.5 28.88 2 6 144 350 000 117 52 36 -9 -9 -8 000 24 14 12 -16.7 -16.9 28.88 2 6 119 325 000 117 54 35 -9 -9 -8 000 25 14 13 -16.8 -17.0 28.89 4 5 95 301 000 117 49 35 -10 -8 -8 000 26 14 14 -13.8 -14.0 28.89 4 8 100 306 000 114 78 35 -11 -9 -8 000 27 14 15 -10.7 -10.8 28.88 2 10 114 320 000 110111 29 -10-11 -9 000 28 14 16 -7.9 -8.8 28.89 6 10 100 305 000 100110 45 -9-10-11 000 29 14 17 -7.1 -8.6 28.89 6 10 110 316 000 95110 32 -8-10-10 000 30 14 18 -8.8 -8.9 28.89 5 8 139 345 -001 109104 31 -8 -9 -8 000 31 14 19 -8.5 -9.3 28.90 5 6 167 13 000 101 89 55 -8 -8 -8 000 32 14 20 -7.9 -9.7 28.90 5 6 171 17 -001 93 97 99 -7 -7 -7 000 33 14 21 -7.3 -8.5 28.90 5 7 145 351 000 97 95100 -6 -6 -7 000 34 14 22 -6.4 -7.6 28.90 4 6 121 327 -003 96 95 99 -6 -6 -6 000 35 14 23 -5.2 -6.4 28.90 5 7 111 317 000 95 93 96 -6 -6 -6 000 36 15 00 -5.0 -6.1 28.90 4 6 121 327 000 95 95 94 -6 -6 -6 000 37 15 01 -4.7 -5.8 28.90 3 6 127 332 000 95 98100 -6 -6 -6 001 38 15 02 -4.6 -5.7 28.90 4 5 118 323 000 95101101 -5 -7 -7 001 39 15 03 -5.0 -6.2 28.90 4 5 125 331 -001 95 94 99 -6 -6 -6 000 40 15 04 -5.7 -6.7 28.91 5 6 133 339 000 98 94100 -6 -6 -6 000 41 15 05 -6.3 -7.0 28.91 4 6 121 327 001 100100 97 -6 -7 -7 000 42 15 06 -7.0 -7.3 28.92 4 6 126 332 002 105 97 96 -6 -7 -7 000 43 15 07 -8.4 -8.6 28.92 4 6 130 335 000 108 98 99 -6 -6 -6 000 44 15 08 -10.0 -10.1 28.92 2 6 134 340 000 110101101 -6 -6 -6 000 45 15 09 -10.9 -11.0 28.92 3 6 146 352 000 111100102 -5 -6 -7 000 46 15 10 -10.9 -11.0 28.93 3 6 146 352 000 111 95 99 -5 -6 -7 000 47 15 11 -10.7 -10.8 28.94 3 5 141 347 000 111 95 96 -5 -6 -7 000 48 15 12 -10.7 -10.8 28.94 3 4 125 331 001 111 93 96 -5 -6 -7 000 49 15 13 -10.5 -10.6 28.94 5 5 120 326 000 110 91 91 -5 -6 -7 000 50 15 14 -10.5 -10.6 28.95 5 7 120 325 000 110 95 88 -5 -5 -6 000 51 15 15 -10.2 -10.3 28.95 5 5 121 327 000 110 94 92 -5 -5 -6 000 52 15 16 -9.8 -9.9 28.96 4 5 123 329 000 110 94 91 -5 -5 -6 000 53 15 17 -9.0 -9.1 28.96 5 5 128 334 000 109 94 90 -5 -5 -6 000 54 15 18 -8.3 -8.4 28.96 5 6 131 337 001 108 93 87 -6 -5 -6 000 55 15 19 -7.5 -7.5 28.96 5 5 141 346 001 107 93 86 -6 -5 -6 000 56 15 20 -7.1 -7.1 28.95 4 4 147 352 001 107 93 84 -6 -5 -6 000 57 15 21 -6.8 -6.8 28.96 2 3 157 3 001 107 90 84 -6 -6 -6 000 58 15 22 -6.4 -6.4 28.96 2 2 166 12 001 106 90 85 -7 -6 -6 000 59 15 23 -6.2 -6.2 28.96 1 1 147 352 000 106 91 85 -7 -6 -6 000 60 16 00 -6.0 -6.0 28.96 0 1 173 19 001 106 94 84 -7 -6 -6 000 61 16 01 -6.0 -6.0 28.95 1 1 324 170 000 106 98 84 -7 -6 -6 000 62 16 02 -6.0 -6.0 28.96 2 4 314 160 000 106100 83 -7 -7 -6 000 63 16 03 -6.2 -6.2 28.95 3 3 301 147 000 106101 82 -7 -7 -7 000 64 16 04 -6.3 -6.4 28.95 3 3 305 151 000 106100 81 -7 -7 -7 000 65 16 05 -6.5 -6.6 28.95 3 3 313 158 000 106 96 81 -7 -6 -7 000 66 16 06 -6.7 -6.7 28.95 4 4 321 167 001 106 96 80 -8 -6 -6 000 67 16 07 -7.1 -7.2 28.95 3 4 316 162 000 107108 80 -8 -7 -7 000 68 16 08 -7.0 -7.1 28.96 4 5 323 169 000 107110 79 -8-10 -7 000 69 16 09 -7.5 -7.5 28.96 5 5 325 171 000 107110 76 -8-10 -7 000 70 16 10 -7.6 -7.7 28.96 5 6 326 172 000 107102 76 -8 -9 -7 000 71 16 11 -8.0 -8.1 28.96 6 7 319 165 000 108 78 77 -9 -7 -7 000 72 16 12 -7.9 -8.0 28.96 6 7 319 165 000 108 90 77 -9 -8 -7 000 73 16 13 -8.1 -8.2 28.96 6 8 322 168 000 108 88 76 -9 -8 -7 000 74 16 14 -7.2 -7.6 28.96 7 8 326 172 001 104110 72 -8 -9 -7 000 75 16 15 -7.6 -7.7 28.96 8 9 336 182 000 107 92 70 -8 -9 -7 000 76 16 16 -8.0 -8.2 28.96 9 10 339 185 -001 108 77 66 -9 -8 -7 000 77 16 17 -7.5 -8.3 28.96 10 11 341 187 -001 101 73 57 -9 -8 -7 000 78 16 18 -7.0 -7.7 28.97 10 13 341 187 -001 101 89 59 -8 -8 -7 000 79 16 19 -7.9 -8.1 28.97 9 12 331 177 -001 107 55 50 -9 -7 -7 000 80 16 20 -8.0 -8.6 28.98 9 13 335 181 000 104 59 48 -9 -8 -8 000 81 16 21 -7.9 -8.0 28.99 10 13 335 181 -002 108 74 40 -9 -8 -8 000 82 16 22 -7.1 -8.1 29.00 11 16 332 178 000 99 83 69 -8 -8 -8 000 83 16 23 -6.6 -8.0 29.01 11 18 336 182 -001 94 95 56 -8 -8 -8 000 84 17 00 -5.7 -7.2 29.01 11 18 339 185 -001 92103 43 -7 -8 -9 000 85 17 01 -5.3 -7.0 29.02 11 16 346 192 000 90 99 38 -6 -7 -9 000 86 17 02 -5.0 -6.9 29.02 10 15 352 198 000 88 95 45 -6 -7 -8 000 87 17 03 -4.9 -6.8 29.02 9 14 3 209 -001 88 97 43 -6 -7 -8 000 88 17 04 -5.2 -6.8 29.02 6 13 28 234 000 91104 44 -5 -7 -8 000 89 17 05 -4.1 -6.1 29.03 9 12 23 229 000 86 99 42 -5 -7 -8 000 90 17 06 -4.1 -6.6 29.03 5 11 10 215 -001 83 90 52 -5 -6 -8 000 91 17 07 -4.0 -6.5 29.04 5 8 33 239 000 82 98 76 -5 -6 -8 000 92 17 08 -4.3 -6.0 29.04 8 11 74 280 002 89 98 98 -5 -6 -8 000 93 17 09 -4.8 -6.4 29.04 9 11 74 280 000 90 98 88 -5 -6 -8 000 94 17 10 -5.2 -7.0 29.05 9 11 87 293 001 90 95 87 -6 -7 -8 000 95 17 11 -5.3 -6.7 29.05 9 10 92 298 000 93 92 84 -6 -7 -8 000 96 17 12 -5.6 -7.3 29.05 9 10 103 309 000 90 92 83 -6 -7 -8 000 97 17 13 -6.5 -8.2 29.04 8 11 111 317 000 91 94 72 -6 -7 -8 000 98 17 14 -7.8 -9.0 29.03 6 11 113 319 000 97 94 74 -7 -7 -9 000 99 17 15 -7.4 -8.6 29.02 7 10 113 319 000 96 95 74 -7 -8 -9 000 100 17 16 -7.7 -8.9 29.02 5 9 125 331 000 98102 63 -7 -8 -9 000 101 17 17 -7.8 -8.6 29.01 4 8 139 345 000 101105 42 -7 -8-10 000 102 17 18 -5.9 -8.1 29.01 5 7 125 331 000 88103 31 -7 -8-10 000 103 17 19 -5.7 -7.7 29.00 6 7 124 330 -002 89108 49 -7 -8-10 000 104 17 20 -5.7 -8.0 28.99 7 8 139 345 000 86103 78 -7 -8 -9 000 105 17 21 -6.3 -8.1 28.98 7 9 146 352 000 91102 80 -7 -8 -9 000 106 17 22 -6.3 -7.9 28.98 8 11 141 347 000 92 89 89 -7 -8 -8 000 107 17 23 -5.9 -7.4 28.96 10 13 145 350 -001 93 85 91 -7 -7 -7 000 108 18 00 -5.5 -6.9 28.95 10 13 143 348 000 93 83 94 -7 -7 -7 000 109 18 01 -5.4 -6.8 28.94 11 15 152 358 002 94 72 79 -7 -6 -6 000 110 18 02 -4.8 -6.1 28.92 10 14 150 356 002 94 93 94 -6 -5 -6 006 111 18 03 -4.4 -5.7 28.90 11 14 150 356 -001 93 96107 -5 -5 -6 010 112 18 04 -4.1 -5.3 28.89 11 15 153 359 000 93 94104 -5 -5 -5 011 113 18 05 -3.9 -5.1 28.88 11 15 153 359 -002 93 93106 -5 -5 -5 010 114 18 06 -3.4 -4.6 28.87 10 15 151 357 000 93 96101 -4 -4 -4 004 115 18 07 -2.8 -4.0 28.87 9 13 142 348 002 92 99 92 -4 -4 -4 003 116 18 08 -2.2 -3.2 28.86 7 9 125 331 001 93104 71 -3 -4 -4 002 117 18 09 -2.0 -2.8 28.85 4 7 82 288 -004 95 98 77 -2 -3 -5 001 118 18 10 -3.1 -3.3 28.86 6 9 48 254 -002 102 98 86 -2 -3 -4 000 119 18 11 -3.1 -3.5 28.86 6 9 63 269 -002 99 97 94 -2 -3 -3 002 120 18 12 -2.7 -3.2 28.86 5 8 70 276 -002 97 94 95 -3 -3 -3 006 * 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.