Kamb Ice Stream b site lat/lon = (-82.6280,-156.2230) cell lat/lon = (-82.6295,-156.2400) Forecast initialized at 2026-05-03/12 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 03 12 -22.6 -27.4 28.85 9 11 139 343 000 74 49 29 -16-13-12 000 1 03 13 -24.9 -25.6 28.82 9 13 163 6 -002 125 60 37 -16-14-12 000 2 03 14 -25.8 -26.5 28.82 8 16 172 16 -003 127 67 57 -14-13-12 000 3 03 15 -23.7 -24.3 28.79 7 22 172 16 -005 125 72 83 -11-12-12 000 4 03 16 -19.0 -19.6 28.76 7 21 173 17 001 119 77 96 -11-10-11 001 5 03 17 -18.4 -18.9 28.75 5 15 213 56 -002 116 84 94 -10-10-11 009 6 03 18 -19.2 -19.8 28.75 7 13 236 80 -003 119 91 95 -11-11-11 001 7 03 19 -21.0 -21.7 28.74 6 6 253 97 -001 121 94 84 -12-11-11 000 8 03 20 -22.8 -23.5 28.72 4 4 213 57 001 124 92 76 -11-11-10 000 9 03 21 -23.9 -24.7 28.75 3 6 17 221 -002 126 95 75 -12-11-11 000 10 03 22 -24.8 -25.2 28.80 8 12 348 192 -002 127 98 79 -13-12-12 000 11 03 23 -24.6 -25.3 28.82 9 18 343 186 -001 124105 95 -17-13-12 000 12 04 00 -22.5 -24.4 28.86 12 21 352 195 -001 106110110 -21-15-14 000 13 04 01 -21.7 -24.3 28.89 16 24 352 196 000 97102102 -21-16-15 014 14 04 02 -21.8 -24.5 28.95 18 25 354 198 -002 96100100 -22-17-16 022 15 04 03 -21.8 -24.5 29.01 17 27 355 199 000 96100102 -22-18-16 017 16 04 04 -21.5 -24.2 29.05 19 28 357 201 -001 96 98 99 -21-17-17 014 17 04 05 -21.6 -24.3 29.11 17 26 1 204 -004 97 97 98 -21-17-17 009 18 04 06 -21.4 -23.6 29.16 14 23 2 206 -006 102101 92 -21-17-17 006 19 04 07 -21.2 -23.2 29.20 10 17 6 210 -001 103 98 89 -20-17-17 002 20 04 08 -22.3 -24.1 29.23 5 10 14 218 002 108 94 82 -19-17-17 001 21 04 09 -24.3 -25.0 29.27 6 6 81 285 002 125 95 81 -20-17-17 000 22 04 10 -25.6 -26.4 29.29 5 6 105 308 000 127 94 78 -19-17-16 000 23 04 11 -27.4 -28.2 29.31 5 6 117 321 000 129 97 76 -19-17-16 000 24 04 12 -28.5 -29.4 29.31 6 8 172 16 000 131 88 79 -17-17-16 000 25 04 13 -29.1 -29.8 29.31 6 8 189 33 000 132 86 76 -16-15-15 000 26 04 14 -29.4 -30.1 29.31 7 12 192 36 -001 133 85 74 -16-15-15 000 27 04 15 -29.8 -30.5 29.31 6 13 182 26 -002 133 82 71 -16-15-14 000 28 04 16 -30.1 -30.9 29.29 6 14 206 50 002 134 81 68 -16-15-14 000 29 04 17 -30.2 -30.8 29.28 7 17 205 48 000 134 82 70 -15-14-14 000 30 04 18 -29.7 -30.4 29.26 7 14 194 38 -001 133 75 78 -15-13-14 000 31 04 19 -29.7 -30.4 29.26 6 14 168 12 002 133 86 72 -19-15-13 000 32 04 20 -29.7 -30.8 29.25 6 8 164 8 000 127 77 77 -21-15-13 000 33 04 21 -30.3 -32.0 29.23 5 6 169 13 -001 119 77 77 -20-15-14 000 34 04 22 -31.1 -33.2 29.21 4 5 160 4 001 115 79 59 -21-15-14 000 35 04 23 -32.2 -34.1 29.20 5 6 147 351 000 119 83 50 -24-15-13 000 36 05 00 -34.0 -35.7 29.20 6 8 124 328 000 124 83 37 -24-15-12 000 37 05 01 -35.3 -37.2 29.19 5 7 125 329 002 124 63 38 -24-14-11 000 38 05 02 -36.1 -38.1 29.17 5 5 137 341 001 124 46 39 -22-12-10 000 39 05 03 -36.7 -38.7 29.16 5 5 139 343 000 124 43 40 -22-11-11 000 40 05 04 -36.8 -38.8 29.15 6 8 133 336 000 123 35 41 -23-11-11 000 41 05 05 -36.8 -38.7 29.13 4 6 117 321 001 124 37 41 -21-12-11 000 42 05 06 -37.3 -39.3 29.11 4 4 140 344 000 124 30 37 -19-12-11 000 43 05 07 -37.1 -38.7 29.09 2 2 113 316 000 124 36 47 -17-13-11 000 44 05 08 -37.8 -40.0 29.07 4 4 110 314 000 124 41 48 -20-13-12 000 45 05 09 -37.4 -39.4 29.04 2 2 84 287 001 123 43 50 -20-13-11 000 46 05 10 -37.2 -38.8 29.03 1 1 337 181 000 124 49 52 -20-14-11 000 47 05 11 -38.7 -40.6 29.03 2 2 162 6 000 124 54 37 -22-14-12 000 48 05 12 -38.3 -40.0 29.00 2 2 75 279 000 124 56 24 -22-14-12 000 49 05 13 -37.8 -39.5 28.98 1 1 42 246 000 123 54 23 -21-15-11 000 50 05 14 -39.5 -41.7 28.97 5 5 91 294 001 122 58 22 -21-15-12 000 51 05 15 -39.3 -41.6 28.96 4 6 80 283 000 123 58 27 -22-16-11 000 52 05 16 -38.4 -40.4 28.94 4 10 94 298 001 124 55 48 -22-15-10 000 53 05 17 -38.8 -41.1 28.93 5 8 135 339 001 122 55 62 -22-14-11 000 54 05 18 -37.5 -39.6 28.91 6 9 140 344 001 124 75 51 -23-14-11 000 55 05 19 -35.8 -37.7 28.88 6 9 154 358 000 124 75 49 -25-13-11 000 56 05 20 -34.7 -37.2 28.86 6 9 161 5 001 113 71 39 -25-12-11 000 57 05 21 -34.4 -36.1 28.84 7 9 169 13 000 125 66 38 -22-12-10 000 58 05 22 -33.3 -34.9 28.82 7 11 143 346 -003 124 57 36 -23-11 -9 000 59 05 23 -32.2 -33.9 28.81 5 11 145 349 -004 125 57 35 -23-11 -9 000 60 06 00 -30.0 -30.7 28.79 6 12 126 330 -002 133 47 38 -22-10 -9 000 61 06 01 -30.4 -31.8 28.79 7 11 90 293 -003 124 48 40 -24-10 -9 000 62 06 02 -31.3 -34.4 28.78 7 8 78 282 001 100 55 42 -23-12-10 000 63 06 03 -31.7 -35.1 28.77 5 6 60 264 000 98 60 42 -23-12-10 000 64 06 04 -32.9 -36.1 28.78 4 5 89 293 -001 101 73 42 -23-13-12 000 65 06 05 -33.6 -36.1 28.77 3 4 75 279 -003 108 80 46 -20-14-12 000 66 06 06 -34.3 -36.2 28.77 3 4 57 260 001 117 69 49 -19-14-13 000 67 06 07 -34.9 -36.2 28.77 2 2 9 212 002 124 67 55 -19-14-13 000 68 06 08 -35.4 -36.8 28.77 0 0 228 72 004 124 70 49 -18-14-13 000 69 06 09 -35.9 -37.5 28.78 1 2 83 286 002 123 76 46 -21-15-13 000 70 06 10 -35.1 -36.5 28.76 0 2 337 181 000 123 76 49 -17-15-13 000 71 06 11 -36.0 -37.8 28.75 7 7 268 112 -001 124 61 52 -16-13-10 000 72 06 12 -37.2 -39.3 28.77 5 8 191 35 000 123 71 37 -24-14-10 000 73 06 13 -36.1 -37.9 28.76 4 4 257 101 -001 123 84 39 -22-15-10 000 74 06 14 -35.3 -37.1 28.77 6 6 292 136 -001 122101 36 -24-17-11 000 75 06 15 -35.9 -38.7 28.77 4 9 286 130 -001 108 78 41 -27-16-12 000 76 06 16 -35.4 -38.3 28.77 4 11 291 134 -001 106 66 44 -27-14-11 000 77 06 17 -34.2 -36.8 28.78 4 13 302 146 -004 111 78 45 -28-16-11 000 78 06 18 -34.2 -36.8 28.80 6 12 300 144 -003 110127 45 -27-25-11 000 79 06 19 -34.9 -38.1 28.81 5 11 313 157 -003 102131 46 -27-28-13 001 80 06 20 -35.5 -38.5 28.81 4 12 313 157 -001 106129 48 -27-26-15 001 81 06 21 -34.4 -37.5 28.82 4 8 314 157 -003 103129 49 -28-26-18 000 82 06 22 -34.8 -37.6 28.84 7 8 305 149 -005 107107 55 -29-27-20 000 83 06 23 -36.5 -38.6 28.86 4 10 336 180 000 121110 69 -31-27-22 000 84 07 00 -36.9 -38.6 28.87 4 6 15 218 001 124109 76 -32-25-24 000 85 07 01 -38.7 -40.8 28.88 5 5 48 252 001 124112 68 -31-27-24 000 86 07 02 -39.1 -41.2 28.88 6 7 67 271 005 124115 60 -30-27-24 000 87 07 03 -39.3 -41.4 28.88 6 9 79 283 005 124117 54 -30-27-24 000 88 07 04 -39.1 -41.2 28.88 7 11 111 315 004 124114 58 -29-25-22 000 89 07 05 -39.7 -41.9 28.89 6 11 122 326 002 124109 62 -28-25-23 000 90 07 06 -40.1 -42.2 28.88 6 13 137 341 000 124109 58 -27-24-22 000 91 07 07 -39.2 -41.2 28.88 7 14 138 342 002 124106 58 -27-25-22 000 92 07 08 -39.4 -41.5 28.87 6 14 158 2 000 124105 64 -27-23-21 000 93 07 09 -39.3 -41.4 28.86 6 15 169 13 -001 124102 64 -25-24-20 000 94 07 10 -39.3 -41.4 28.85 7 17 180 23 000 124102 55 -26-24-19 000 95 07 11 -39.2 -41.4 28.84 6 15 185 29 -002 124100 52 -26-22-18 000 96 07 12 -39.0 -41.1 28.81 7 15 196 40 000 124110 68 -26-21-15 000 97 07 13 -38.6 -40.6 28.79 7 14 209 53 -001 124120 62 -26-22-16 000 98 07 14 -38.6 -40.7 28.77 5 12 220 63 000 124114 58 -26-22-17 000 99 07 15 -38.4 -40.3 28.74 7 12 246 90 000 124 96 57 -26-20-15 000 100 07 16 -38.1 -40.2 28.72 6 12 224 67 000 123 99 53 -28-20-15 000 101 07 17 -38.7 -40.8 28.70 4 8 225 69 001 124 80 56 -26-19-16 000 102 07 18 -39.4 -41.4 28.68 3 6 174 18 -001 121116 57 -25-21-16 000 103 07 19 -40.3 -42.5 28.68 5 8 93 297 000 124102 54 -25-21-18 000 104 07 20 -41.2 -43.5 28.68 4 8 100 304 000 124118 59 -26-24-16 000 105 07 21 -41.2 -43.6 28.67 5 8 104 308 001 123104 61 -26-23-16 000 106 07 22 -40.8 -43.1 28.67 6 10 96 300 000 124 98 49 -27-22-16 000 107 07 23 -41.5 -43.9 28.67 4 7 93 297 001 124 98 45 -28-21-16 000 108 08 00 -41.9 -44.3 28.67 5 5 94 298 000 124 96 47 -27-21-18 000 109 08 01 -42.0 -44.4 28.68 4 4 80 283 -003 123 98 47 -28-22-19 000 110 08 02 -42.3 -44.8 28.67 5 5 74 278 000 124 98 46 -28-22-18 000 111 08 03 -42.8 -45.3 28.68 4 6 83 287 000 123100 48 -28-23-17 000 112 08 04 -43.4 -45.8 28.68 4 6 74 278 000 123102 50 -28-23-16 000 113 08 05 -43.5 -46.1 28.69 3 6 57 261 000 123105 47 -28-23-16 000 114 08 06 -43.1 -45.7 28.69 3 5 59 263 001 124100 45 -28-22-15 000 115 08 07 -43.1 -45.6 28.69 2 3 86 290 001 123 99 30 -28-22-14 000 116 08 08 -43.1 -45.5 28.69 3 3 148 351 000 120100 32 -28-21-14 000 117 08 09 -42.7 -45.2 28.69 2 3 118 322 -001 120 98 35 -28-21-14 000 118 08 10 -42.4 -45.1 28.69 1 2 85 288 -001 120 87 48 -28-21-14 000 119 08 11 -42.2 -45.0 28.68 1 2 157 0 000 117 83 47 -28-20-14 000 120 08 12 -42.0 -44.6 28.68 1 2 233 77 000 115 93 47 -29-21-15 000 * 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.