USAP SLW site lat/lon = (-84.2350,-154.0423) cell lat/lon = (-84.2341,-154.1427) Forecast initialized at 2026-01-09/00 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 09 00 -7.0 -10.5 28.93 8 13 154 0 000 64 49 44 -6 -6 -7 000 1 09 01 -6.5 -9.8 28.94 7 14 159 5 000 77 45 47 -5 -5 -6 000 2 09 02 -6.6 -9.9 28.93 8 15 169 15 001 77 36 46 -4 -5 -6 000 3 09 03 -6.8 -10.0 28.92 7 13 177 23 001 78 36 32 -4 -4 -5 000 4 09 04 -7.2 -10.0 28.93 7 13 191 37 001 81 40 32 -3 -4 -5 000 5 09 05 -7.7 -10.1 28.93 6 11 189 35 004 84 40 38 -3 -4 -5 000 6 09 06 -8.3 -10.4 28.92 5 9 196 42 001 88 35 39 -3 -3 -4 000 7 09 07 -8.9 -10.9 28.91 5 7 206 52 000 90 33 41 -3 -3 -4 000 8 09 08 -9.5 -11.0 28.91 7 11 201 47 000 95 27 36 -3 -3 -4 000 9 09 09 -9.9 -11.1 28.93 6 13 198 44 -002 100 49 40 -3 -4 -5 000 10 09 10 -10.4 -11.7 28.92 6 10 205 51 002 99 35 39 -3 -3 -4 000 11 09 11 -10.8 -12.3 28.92 6 10 196 42 005 96 43 41 -3 -4 -4 000 12 09 12 -10.8 -11.9 28.92 5 11 197 42 004 102 44 44 -4 -4 -4 000 13 09 13 -11.3 -12.1 28.93 5 12 193 39 003 107 42 42 -5 -4 -5 000 14 09 14 -11.1 -12.2 28.94 4 7 191 37 004 103 42 41 -5 -4 -4 000 15 09 15 -11.3 -12.1 28.96 3 6 171 16 -001 106 55 54 -7 -6 -5 000 16 09 16 -11.1 -12.2 28.98 4 7 149 355 -001 102 68 57 -9 -7 -6 000 17 09 17 -12.0 -12.2 28.98 6 6 49 255 000 112 73 59 -10 -7 -7 000 18 09 18 -11.8 -11.9 28.99 6 7 52 258 001 112 80 59 -12 -8 -7 000 19 09 19 -10.7 -11.5 29.01 8 10 51 256 000 103 93 59 -12 -9 -8 000 20 09 20 -10.1 -11.9 29.03 5 8 71 277 000 95 97 61 -11-10 -9 000 21 09 21 -9.7 -11.7 29.04 6 7 70 276 000 91 89 68 -11-10 -9 000 22 09 22 -9.4 -11.5 29.05 5 6 78 284 001 92 85 68 -11-10-10 000 23 09 23 -9.4 -11.3 29.06 5 5 90 296 000 93 85 66 -11-10-10 000 24 10 00 -9.3 -11.3 29.06 5 5 92 297 -001 93 87 62 -10-11-11 000 25 10 01 -9.3 -11.2 29.07 5 6 81 287 000 93 86 58 -10-11-11 000 26 10 02 -9.3 -11.1 29.09 5 6 93 299 000 93 93 61 -10-11-11 000 27 10 03 -9.4 -11.2 29.09 5 7 106 312 000 94102 63 -10-12-12 000 28 10 04 -9.6 -11.4 29.10 5 8 108 314 001 94107 60 -10-12-12 000 29 10 05 -10.0 -11.6 29.10 6 9 114 320 002 96108 56 -10-12-12 000 30 10 06 -10.2 -11.7 29.11 6 9 107 313 001 97112 57 -10-12-12 000 31 10 07 -9.9 -11.5 29.12 6 10 92 298 000 97113 57 -11-12-13 000 32 10 08 -10.6 -11.9 29.13 6 13 77 283 002 100111 60 -11-12-13 000 33 10 09 -9.7 -11.3 29.13 6 12 66 272 000 96111 60 -11-12-13 000 34 10 10 -9.7 -11.4 29.14 6 12 56 262 001 95101 74 -11-11-12 000 35 10 11 -9.6 -11.5 29.15 4 10 68 273 000 93104 83 -11-11-12 000 36 10 12 -9.5 -11.3 29.15 3 9 75 281 000 94101 93 -10-11-12 000 37 10 13 -9.2 -11.1 29.16 2 8 78 284 000 93100 99 -10-11-12 000 38 10 14 -9.1 -11.1 29.17 1 7 89 294 000 92 97100 -10-11-12 000 39 10 15 -9.6 -11.4 29.17 1 6 73 279 000 94 98 99 -10-11-12 000 40 10 16 -10.0 -11.4 29.17 1 5 215 61 000 98100101 -10-11-12 000 41 10 17 -10.2 -11.4 29.17 3 5 226 72 000 100100101 -10-11-12 000 42 10 18 -9.8 -11.1 29.18 2 6 227 73 001 98 97101 -10-11-12 000 43 10 19 -9.5 -10.9 29.18 2 6 237 83 000 97 94108 -9-11-12 000 44 10 20 -8.9 -10.9 29.18 1 6 241 87 -001 93 95109 -9-10-12 000 45 10 21 -8.6 -11.0 29.18 2 5 245 90 -002 88 93112 -9-10-12 000 46 10 22 -8.1 -11.0 29.19 2 5 249 95 -001 84 91114 -9-10-11 000 47 10 23 -7.7 -10.8 29.19 2 4 240 86 000 82 92116 -9-10-11 000 48 11 00 -7.8 -10.9 29.18 2 5 261 107 000 82 89115 -9-10-11 000 49 11 01 -7.5 -10.9 29.18 2 5 279 125 000 80 87115 -9-10-11 000 50 11 02 -7.3 -10.9 29.18 2 5 282 127 000 79 87114 -8-10-11 000 51 11 03 -7.2 -10.8 29.17 2 4 275 121 -001 78 92116 -8-10-11 000 52 11 04 -7.1 -10.6 29.17 3 4 303 149 000 79 86115 -8 -9-11 000 53 11 05 -7.1 -10.3 29.16 4 4 291 137 000 81 91115 -8 -9-11 000 54 11 06 -7.2 -10.3 29.15 4 4 288 134 000 82 91113 -8-10-11 000 55 11 07 -7.3 -10.0 29.14 4 5 288 134 000 84 90113 -8-10-11 000 56 11 08 -7.4 -10.0 29.14 5 6 280 126 000 85 88114 -8-10-11 000 57 11 09 -7.5 -10.0 29.14 5 7 274 120 001 87 87114 -8 -9-11 000 58 11 10 -7.7 -9.8 29.13 6 7 269 115 002 89 86113 -8-10-11 000 59 11 11 -7.8 -9.9 29.13 6 8 267 113 000 90 85113 -8-10-11 000 60 11 12 -7.9 -9.8 29.12 8 9 268 114 001 92 89113 -9-10-11 000 61 11 13 -8.0 -9.7 29.11 9 10 265 111 000 93 90113 -9 -9-11 001 62 11 14 -8.0 -9.7 29.10 8 9 259 105 002 93 96108 -9-10-11 001 63 11 15 -7.8 -9.3 29.09 8 9 252 98 000 95104112 -9-10-11 007 64 11 16 -7.6 -9.3 29.08 7 8 245 91 001 94107112 -9-10-11 010 65 11 17 -7.5 -9.1 29.07 7 7 243 89 001 93106105 -9-10-11 003 66 11 18 -7.5 -9.1 29.07 7 8 244 89 000 93104 98 -9-10-11 000 67 11 19 -7.2 -8.8 29.06 8 8 240 85 000 93106105 -8-10-11 003 68 11 20 -7.1 -8.9 29.06 7 8 229 75 001 91105106 -8-10-11 018 69 11 21 -7.0 -8.9 29.05 7 8 227 73 000 91105111 -8-10-11 010 70 11 22 -6.9 -8.9 29.05 7 8 212 58 -001 89103110 -8 -9-11 014 71 11 23 -6.7 -9.2 29.04 6 7 203 49 000 85100 99 -8 -9-11 007 72 12 00 -6.6 -8.8 29.04 6 7 197 43 001 88101 97 -8 -9-11 005 73 12 01 -6.7 -8.9 29.03 7 7 195 41 001 88103100 -8 -9-11 004 74 12 02 -6.6 -8.9 29.03 7 7 187 32 000 87102109 -8 -9-11 003 75 12 03 -6.5 -8.4 29.02 7 8 178 24 000 90104108 -8 -9-10 010 76 12 04 -6.5 -8.6 29.01 7 7 156 2 000 88101102 -8 -9-10 007 77 12 05 -6.5 -8.8 29.01 3 4 133 339 000 87 97 98 -8 -9-10 007 78 12 06 -6.5 -9.6 29.01 1 4 151 356 000 81 86 99 -7 -9-10 000 79 12 07 -6.4 -9.9 29.01 0 3 88 294 000 79 92 99 -7 -9-10 000 80 12 08 -6.6 -10.3 29.01 1 2 20 226 001 77 94 93 -7 -9-10 000 81 12 09 -8.0 -11.6 29.01 1 3 7 213 000 79 90 98 -8 -9-10 000 82 12 10 -8.2 -11.4 29.01 0 5 315 161 000 77 82102 -8 -9-10 000 83 12 11 -7.7 -9.4 29.01 2 7 186 32 000 90 95101 -8 -9-10 000 84 12 12 -7.1 -9.3 29.01 7 9 144 350 001 88 83102 -8 -9-10 000 85 12 13 -7.0 -8.9 29.01 6 8 150 356 000 90 77105 -8 -9-10 000 86 12 14 -8.0 -9.2 29.01 5 8 170 16 000 97 81101 -8 -9-10 000 87 12 15 -10.1 -10.3 29.01 4 10 172 18 000 110 83 96 -8 -9-10 000 88 12 16 -10.5 -10.7 29.01 4 10 183 29 000 110 76101 -8 -9-10 000 89 12 17 -10.0 -11.0 29.01 4 10 198 44 000 102 72 89 -8 -9-10 000 90 12 18 -9.7 -12.1 29.01 6 14 191 37 000 88 72 74 -8 -9-10 000 91 12 19 -10.1 -12.5 29.00 8 11 173 19 000 89 59 73 -9 -9-10 000 92 12 20 -9.7 -13.0 29.00 8 15 164 10 001 81 52 77 -10 -8 -9 000 93 12 21 -9.5 -12.6 29.00 7 13 163 9 000 82 63 84 -9 -8 -9 000 94 12 22 -9.0 -12.1 29.00 6 11 160 6 000 82 67 92 -9 -9 -9 000 95 12 23 -8.8 -11.6 29.00 5 10 156 2 000 84 67 92 -9 -9 -9 000 96 13 00 -8.5 -11.2 28.99 4 7 141 347 000 85 68 72 -9 -9 -9 000 97 13 01 -8.5 -10.8 28.98 4 6 116 322 000 89 57 72 -9 -8 -9 000 98 13 02 -8.9 -10.9 28.98 4 5 119 325 000 91 60 66 -8 -8 -9 000 99 13 03 -9.1 -11.1 28.98 2 4 120 326 001 91 60 64 -7 -8 -9 000 100 13 04 -9.5 -11.2 28.98 2 4 134 340 000 92 60 56 -7 -8 -9 000 101 13 05 -9.6 -11.3 28.98 2 3 104 310 001 95 61 52 -7 -8 -9 000 102 13 06 -10.6 -11.8 28.98 4 4 60 266 -001 100 64 46 -7 -8 -9 000 103 13 07 -11.3 -12.3 28.99 5 7 67 273 000 105 63 46 -8 -8 -9 000 104 13 08 -12.3 -12.9 29.00 5 7 89 295 000 111 60 49 -8 -8 -9 000 105 13 09 -12.8 -13.2 29.01 5 8 111 317 000 113 54 56 -8 -8 -9 000 106 13 10 -13.6 -13.9 29.01 4 9 125 330 000 114 68 63 -8 -8 -9 000 107 13 11 -14.2 -14.5 29.02 4 9 142 348 000 114 70 45 -8 -9-10 000 108 13 12 -14.1 -14.4 29.02 5 12 145 351 000 114 69 37 -8 -9-10 000 109 13 13 -13.5 -13.8 29.03 6 13 137 343 000 114 71 37 -8 -9 -9 000 110 13 14 -13.4 -13.7 29.02 6 13 143 349 -001 113 70 41 -8 -8 -8 000 111 13 15 -12.7 -13.6 29.02 7 13 129 335 -001 107 52 40 -9 -7 -7 000 112 13 16 -12.0 -13.4 29.02 8 13 124 330 -001 101 42 39 -9 -6 -6 000 113 13 17 -10.7 -12.5 29.02 10 16 122 328 000 94 44 29 -9 -6 -6 000 114 13 18 -9.8 -11.7 29.03 9 13 106 311 -003 93 56 69 -10 -6 -6 000 115 13 19 -9.0 -10.8 29.02 11 16 133 339 -003 93 37 85 -7 -5 -5 000 116 13 20 -8.1 -9.9 29.03 10 14 126 332 -001 92 44 95 -8 -5 -4 000 117 13 21 -7.2 -9.0 29.03 10 14 127 333 -001 92 31 95 -7 -4 -4 000 118 13 22 -6.3 -8.2 29.03 11 15 127 333 001 89 44 92 -5 -3 -3 000 119 13 23 -5.3 -7.3 29.03 11 14 120 326 000 88 80 91 -5 -3 -3 000 120 14 00 -4.2 -5.8 29.02 11 14 122 327 000 90 88 93 -4 -3 -3 002 * 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.