Kamb Ice Stream b site lat/lon = (-82.6280,-156.2230) cell lat/lon = (-82.6295,-156.2400) Forecast initialized at 2025-09-19/12 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 19 12 -11.0 -13.1 28.24 5 5 176 20 000 86 82 95 -9 -8 -8 000 1 19 13 -12.1 -13.6 28.25 6 7 177 21 -001 99 82 92 -9 -9 -8 000 2 19 14 -13.9 -14.4 28.24 5 9 163 7 000 113 77 78 -9 -9 -9 000 3 19 15 -17.4 -18.1 28.25 4 9 115 319 000 117 74 73 -10 -9 -9 000 4 19 16 -19.8 -20.3 28.25 5 10 108 312 000 121 73 74 -9 -9 -9 000 5 19 17 -20.6 -21.1 28.26 4 8 72 276 000 122 73 78 -9 -9 -9 000 6 19 18 -21.4 -21.7 28.28 4 7 50 254 001 123 78 87 -10 -9 -9 000 7 19 19 -21.5 -21.8 28.30 4 7 40 243 000 123 97 91 -10-10-10 000 8 19 20 -19.6 -19.9 28.33 5 12 20 224 000 121106 96 -11-10-10 000 9 19 21 -16.8 -17.2 28.34 8 13 342 186 -001 117108 97 -12-11-10 000 10 19 22 -15.8 -16.1 28.37 9 13 345 189 -003 116108 97 -13-11-10 000 11 19 23 -16.0 -16.3 28.40 10 13 341 185 -001 116110 97 -14-11-10 000 12 20 00 -15.8 -17.0 28.41 8 11 345 188 -002 106108103 -16-12-11 007 13 20 01 -15.8 -17.8 28.43 7 10 350 193 -002 98105104 -17-12-12 023 14 20 02 -16.0 -18.1 28.46 8 12 354 197 -002 97102101 -17-13-12 028 15 20 03 -16.0 -18.1 28.50 9 13 354 198 -001 96101102 -17-14-12 020 16 20 04 -15.9 -18.1 28.54 9 16 2 205 -001 97101103 -16-14-13 015 17 20 05 -15.6 -17.7 28.57 11 18 5 209 000 97101103 -16-14-13 017 18 20 06 -15.4 -17.5 28.61 14 22 357 201 000 96102103 -16-16-13 017 19 20 07 -16.3 -18.7 28.65 17 24 355 198 000 95100102 -17-15-13 016 20 20 08 -17.5 -19.9 28.70 16 23 357 201 000 95100100 -18-15-15 014 21 20 09 -19.0 -21.5 28.76 16 24 5 208 000 95 99103 -19-17-16 008 22 20 10 -22.5 -24.8 28.81 14 22 12 216 000 101104103 -20-17-17 003 23 20 11 -21.9 -23.5 28.86 13 20 15 218 000 109121 98 -21-20-17 001 24 20 12 -21.6 -23.6 28.91 11 16 20 224 000 104123 82 -22-21-18 000 25 20 13 -21.7 -24.3 28.97 9 14 28 231 000 98122 83 -22-21-20 000 26 20 14 -21.7 -24.3 29.01 7 10 27 231 000 97122 86 -21-21-22 000 27 20 15 -21.6 -24.2 29.04 5 8 34 238 002 97119 83 -22-21-22 000 28 20 16 -22.4 -24.8 29.04 4 6 83 287 000 101119 85 -22-20-21 000 29 20 17 -25.2 -27.4 29.06 4 5 89 293 001 106121 92 -21-21-19 000 30 20 18 -26.9 -28.2 29.08 4 4 99 303 002 122122101 -21-21-19 000 31 20 19 -26.3 -27.4 29.10 3 6 95 299 001 120115104 -22-21-19 000 32 20 20 -24.8 -27.3 29.11 2 4 91 294 -002 101107 96 -23-21-19 004 33 20 21 -23.8 -26.4 29.10 2 2 0 203 000 99 99 96 -21-21-18 004 34 20 22 -23.2 -25.8 29.11 3 4 348 192 000 99 97 99 -20-20-19 003 35 20 23 -22.7 -25.4 29.11 4 4 331 175 000 98 99101 -21-20-19 005 36 21 00 -22.6 -25.3 29.12 5 6 321 165 -001 97 98101 -21-20-19 011 37 21 01 -22.8 -25.6 29.13 6 7 309 152 000 97 99101 -22-20-19 012 38 21 02 -22.7 -25.5 29.13 6 8 297 141 000 97100102 -23-20-19 011 39 21 03 -22.5 -25.2 29.13 6 9 289 133 000 97100101 -23-21-19 011 40 21 04 -22.3 -25.0 29.14 6 9 292 136 000 97100102 -23-21-20 009 41 21 05 -22.8 -25.5 29.14 6 9 303 147 000 97100102 -22-22-20 009 42 21 06 -22.9 -25.7 29.15 8 12 311 154 000 97 99104 -23-22-21 009 43 21 07 -23.0 -25.8 29.16 8 11 315 159 -002 97 99101 -23-22-21 010 44 21 08 -23.4 -26.2 29.16 8 11 327 171 -003 97 98101 -23-23-22 010 45 21 09 -23.6 -26.5 29.17 8 11 342 186 -001 97 98101 -24-23-21 006 46 21 10 -25.0 -28.0 29.17 9 12 348 192 -001 97 99101 -25-24-21 009 47 21 11 -26.0 -29.0 29.18 9 12 354 197 000 97 99103 -26-24-21 005 48 21 12 -26.7 -29.8 29.19 9 12 358 202 001 97100103 -27-24-22 007 49 21 13 -28.3 -31.5 29.20 9 13 359 203 000 96100103 -29-25-21 003 50 21 14 -29.8 -32.7 29.21 8 13 8 212 000 102101103 -30-26-21 002 51 21 15 -31.0 -33.3 29.23 8 13 26 229 001 112102100 -30-27-22 000 52 21 16 -31.7 -33.4 29.24 7 14 28 232 000 120103 96 -30-27-22 000 53 21 17 -31.4 -33.3 29.25 7 13 31 235 000 116105 92 -30-27-23 000 54 21 18 -31.4 -33.5 29.26 6 13 37 241 000 114108 95 -31-28-24 000 55 21 19 -33.1 -34.9 29.26 6 11 52 256 000 120106101 -31-28-24 000 56 21 20 -32.9 -34.9 29.27 6 12 38 241 001 117105100 -30-27-24 001 57 21 21 -33.0 -35.4 29.27 5 12 33 237 000 112106100 -30-26-24 000 58 21 22 -33.7 -35.9 29.28 5 9 50 253 000 116107100 -31-26-25 000 59 21 23 -33.9 -35.8 29.28 6 8 45 249 000 122107 99 -30-26-24 000 60 22 00 -34.3 -36.1 29.28 6 7 40 244 000 124106 99 -29-26-24 000 61 22 01 -35.1 -36.9 29.28 5 7 48 251 001 124106102 -29-26-24 000 62 22 02 -35.8 -37.7 29.28 5 6 51 255 000 124114102 -29-26-25 000 63 22 03 -36.6 -38.3 29.27 4 5 49 253 000 124117 86 -29-26-24 000 64 22 04 -37.9 -39.7 29.26 3 3 85 289 000 123120 65 -29-26-24 000 65 22 05 -38.9 -40.8 29.25 4 4 110 314 000 124121 61 -28-26-24 000 66 22 06 -38.7 -40.5 29.25 4 5 113 316 001 124122 64 -27-26-24 000 67 22 07 -38.8 -40.6 29.25 4 5 121 325 000 124120 65 -27-25-24 000 68 22 08 -39.6 -41.6 29.24 5 7 129 333 000 124119 72 -26-25-24 000 69 22 09 -40.2 -42.4 29.22 5 8 140 344 000 124116 82 -26-25-23 000 70 22 10 -40.7 -42.9 29.20 6 8 157 1 000 124110 94 -27-25-23 000 71 22 11 -41.0 -43.3 29.18 5 9 162 6 001 124105 94 -27-25-23 000 72 22 12 -41.2 -43.6 29.17 5 9 165 9 002 124101100 -27-24-22 000 73 22 13 -41.8 -44.2 29.15 5 9 172 16 000 124 99103 -26-23-22 000 74 22 14 -42.6 -44.9 29.13 5 8 178 22 000 123 98 99 -26-23-21 000 75 22 15 -43.5 -46.0 29.11 5 7 177 21 000 122 99 89 -26-22-21 000 76 22 16 -44.0 -46.4 29.09 5 8 164 8 000 122 99 87 -25-22-20 000 77 22 17 -42.8 -45.1 29.08 6 7 159 3 001 124 98 85 -25-21-20 000 78 22 18 -42.0 -44.2 29.06 6 9 152 355 001 124 98 84 -25-21-19 000 79 22 19 -41.8 -44.1 29.04 5 10 155 358 000 123 93 82 -25-21-19 000 80 22 20 -40.7 -42.8 29.02 6 11 159 2 001 124100 81 -25-20-18 000 81 22 21 -39.7 -41.7 29.00 6 12 153 357 001 124 97 82 -25-20-18 000 82 22 22 -38.7 -40.7 28.99 7 13 148 352 001 124 94 84 -25-20-18 000 83 22 23 -37.5 -39.3 28.97 8 12 150 354 002 124 92 80 -25-20-18 000 84 23 00 -36.9 -38.7 28.96 8 15 149 353 000 124 93 79 -25-20-17 000 85 23 01 -37.4 -39.3 28.94 7 13 153 357 000 124 94 79 -25-20-17 000 86 23 02 -38.3 -40.3 28.93 7 13 158 2 000 124103 74 -24-20-17 000 87 23 03 -38.2 -40.2 28.91 7 13 154 358 001 124 91 74 -24-19-17 000 88 23 04 -39.2 -41.3 28.89 7 12 157 1 002 124 78 66 -26-18-17 000 89 23 05 -40.0 -42.1 28.87 7 13 164 8 001 124 76 62 -25-18-17 000 90 23 06 -40.6 -42.8 28.85 6 10 167 11 002 124 77 60 -24-17-16 000 91 23 07 -41.0 -43.2 28.84 6 10 172 16 000 124 81 61 -22-17-16 000 92 23 08 -41.2 -43.3 28.82 6 10 164 7 001 124 81 63 -22-17-16 000 93 23 09 -40.8 -43.0 28.80 7 10 157 0 002 124 76 64 -24-16-16 000 94 23 10 -41.1 -43.3 28.78 7 12 150 354 001 124 71 62 -24-17-16 000 95 23 11 -40.3 -42.4 28.78 7 14 150 354 001 124 69 53 -22-18-16 000 96 23 12 -40.5 -42.6 28.77 7 14 144 348 000 124 85 43 -22-19-16 000 97 23 13 -39.6 -41.7 28.76 8 15 139 343 000 124 80 41 -23-19-17 000 98 23 14 -40.3 -42.3 28.75 7 16 144 347 000 127 74 40 -23-19-16 000 99 23 15 -40.0 -42.0 28.74 8 16 145 348 000 124 67 38 -24-18-16 000 100 23 16 -38.0 -39.7 28.74 10 16 141 345 -001 126 61 35 -25-19-15 000 101 23 17 -38.5 -40.4 28.73 10 17 148 352 000 124 62 31 -27-19-15 000 102 23 18 -37.4 -39.2 28.73 10 20 141 344 000 124 61 32 -27-20-15 000 103 23 19 -39.5 -41.5 28.73 8 24 155 359 000 124 59 30 -27-21-15 000 104 23 20 -40.4 -42.5 28.72 7 23 166 10 000 124 63 28 -26-22-15 000 105 23 21 -39.8 -41.8 28.72 8 25 162 6 000 124 68 27 -26-23-15 000 106 23 22 -37.9 -39.8 28.71 9 25 158 2 000 124 74 25 -25-25-16 000 107 23 23 -35.1 -36.7 28.71 11 26 152 356 001 124 71 24 -25-25-16 000 108 24 00 -32.7 -34.0 28.71 12 24 148 352 003 125 68 25 -24-25-17 000 109 24 01 -32.0 -33.3 28.70 12 23 147 350 004 124 67 25 -24-25-18 000 110 24 02 -32.0 -33.2 28.69 11 24 146 350 002 126 66 26 -23-24-18 000 111 24 03 -32.3 -33.2 28.69 11 22 147 351 002 130 68 26 -23-24-19 000 112 24 04 -32.7 -33.4 28.68 11 22 146 350 002 134 70 25 -23-24-19 000 113 24 05 -32.9 -33.6 28.68 11 22 144 348 001 135 72 27 -23-24-20 000 114 24 06 -33.3 -34.0 28.68 10 22 142 346 001 137 74 27 -23-24-19 000 115 24 07 -33.4 -34.0 28.68 10 22 142 345 001 137 77 32 -23-24-19 000 116 24 08 -33.7 -34.4 28.67 10 22 139 343 -001 138 81 33 -24-24-19 000 117 24 09 -34.1 -34.8 28.68 9 19 136 340 000 138 89 34 -24-24-19 000 118 24 10 -35.1 -35.9 28.68 8 17 131 335 001 139 98 36 -25-24-20 000 119 24 11 -36.4 -37.3 28.70 7 13 119 323 001 137105 35 -27-24-19 000 120 24 12 -37.5 -39.3 28.71 8 12 116 320 -001 126102 32 -28-23-18 000 * 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.