Kamb Ice Stream b site lat/lon = (-82.6280,-156.2230) cell lat/lon = (-82.6295,-156.2400) Forecast initialized at 2026-05-03/00 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 00 -12.6 -15.5 28.81 10 14 68 272 000 80 76 66 -9 -9 -9 000 1 03 01 -14.8 -15.3 28.82 9 14 73 277 -007 114 80 66 -9 -9 -9 000 2 03 02 -15.5 -16.5 28.86 10 20 87 290 -005 109 83 73 -10-10-10 000 3 03 03 -16.6 -19.8 28.87 12 20 91 295 -007 86 79 72 -10 -9-10 000 4 03 04 -18.4 -21.0 28.88 9 16 102 306 -002 94 54 74 -12 -9 -9 000 5 03 05 -20.5 -21.9 28.87 9 17 118 322 003 110 38 34 -12 -9 -9 000 6 03 06 -22.1 -22.7 28.88 8 18 113 316 001 122 39 33 -12 -9 -9 000 7 03 07 -23.7 -24.4 28.87 6 15 122 325 000 124 43 31 -12-10-10 000 8 03 08 -24.7 -25.5 28.86 6 12 133 337 -001 126 43 32 -14-10-10 000 9 03 09 -25.4 -26.1 28.84 6 11 151 355 -002 127 40 31 -14-10-10 000 10 03 10 -25.3 -25.9 28.87 8 17 140 344 -001 127 41 31 -16-11-10 000 11 03 11 -26.0 -26.7 28.86 7 16 144 348 -003 128 44 30 -14-11-11 000 12 03 12 -26.8 -27.5 28.82 7 12 155 359 000 129 40 27 -14-10-10 000 13 03 13 -26.6 -27.2 28.82 8 14 154 357 -005 129 47 27 -17-12-11 000 14 03 14 -27.1 -27.9 28.81 6 12 165 9 -002 129 54 33 -16-14-12 000 15 03 15 -28.7 -29.5 28.81 5 12 173 17 -006 132 62 39 -17-14-13 000 16 03 16 -28.6 -28.9 28.80 4 11 190 34 -002 132 75 48 -17-14-13 000 17 03 17 -23.9 -24.3 28.79 4 10 161 4 000 126 80 56 -16-14-13 000 18 03 18 -22.4 -23.4 28.78 2 5 115 319 002 122 78 54 -16-14-13 000 19 03 19 -23.4 -24.3 28.79 2 4 43 247 000 117 80 65 -17-14-12 000 20 03 20 -25.9 -27.2 28.80 6 7 352 196 000 121 80 74 -18-14-12 000 21 03 21 -25.1 -27.4 28.83 4 5 353 197 -003 104 84 77 -19-14-14 000 22 03 22 -24.0 -26.6 28.85 6 7 7 211 -003 100 93 80 -21-15-14 000 23 03 23 -23.3 -26.1 28.87 9 11 1 205 000 97 99 94 -21-16-15 004 24 04 00 -23.0 -25.8 28.89 12 15 351 195 000 97101100 -22-17-15 012 25 04 01 -23.5 -26.4 28.94 12 16 351 194 -001 97100105 -23-17-15 019 26 04 02 -24.1 -26.6 28.98 14 19 354 198 000 101 96 78 -24-16-16 015 27 04 03 -24.9 -27.6 29.03 15 21 355 199 001 99 75 75 -24-17-16 000 28 04 04 -25.4 -27.4 29.08 15 23 352 196 000 108 87 90 -24-16-14 001 29 04 05 -24.8 -26.5 29.12 14 22 349 192 -002 110 74 80 -20-15-15 000 30 04 06 -24.5 -26.2 29.17 12 20 350 193 -001 111 79 88 -18-15-15 000 31 04 07 -25.5 -26.9 29.20 8 15 346 189 -002 116 73 86 -17-15-15 000 32 04 08 -26.6 -27.6 29.24 6 8 43 246 001 125 81 91 -20-16-15 000 33 04 09 -26.3 -27.6 29.27 4 5 38 242 -001 120 79 94 -20-16-16 000 34 04 10 -26.2 -27.8 29.29 2 2 76 280 000 116 83 93 -20-16-16 000 35 04 11 -26.0 -27.2 29.31 1 2 108 312 -001 117 84 94 -19-16-15 000 36 04 12 -25.7 -27.6 29.32 3 4 213 57 -002 111 80 91 -17-15-15 000 37 04 13 -25.7 -26.4 29.31 6 8 219 63 001 125 71 94 -15-14-14 000 38 04 14 -26.5 -27.2 29.32 8 13 193 37 000 128 77 91 -19-15-14 001 39 04 15 -27.5 -28.1 29.31 8 14 213 57 -001 130 70 86 -17-14-14 000 40 04 16 -26.8 -27.3 29.29 9 20 215 58 001 129 90 88 -17-15-14 000 41 04 17 -27.0 -27.5 29.28 10 15 164 7 002 130 86 89 -22-15-14 000 42 04 18 -27.4 -27.9 29.26 8 10 163 7 000 130 81 82 -21-15-13 000 43 04 19 -28.3 -29.7 29.25 7 10 146 350 000 120102 67 -25-18-14 000 44 04 20 -29.9 -31.6 29.24 6 11 149 352 001 119 94 44 -27-20-15 000 45 04 21 -31.9 -33.0 29.22 7 10 135 339 001 131 80 46 -27-19-14 000 46 04 22 -33.6 -35.3 29.22 6 8 122 325 000 124 92 50 -27-19-13 000 47 04 23 -34.1 -35.9 29.23 6 10 123 327 000 122105 55 -27-18-14 000 48 05 00 -32.1 -34.5 29.21 5 10 125 329 -001 111 96 70 -27-17-13 000 49 05 01 -32.2 -34.2 29.19 6 8 138 342 000 116 81 74 -25-15-13 000 50 05 02 -31.5 -33.1 29.17 6 7 140 344 000 122 70 40 -26-14-13 000 51 05 03 -33.5 -35.8 29.16 5 8 145 349 000 112 60 32 -27-14-13 001 52 05 04 -35.4 -37.3 29.13 4 4 169 13 000 122 45 38 -22-15-14 000 53 05 05 -36.1 -38.1 29.11 4 5 173 16 000 124 34 35 -20-14-12 000 54 05 06 -36.5 -38.5 29.08 4 4 197 41 000 124 37 45 -20-14-12 000 55 05 07 -36.7 -38.8 29.05 3 4 229 73 000 123 41 56 -21-13-12 000 56 05 08 -36.2 -38.3 29.03 4 4 283 127 000 122 64 62 -22-14-12 000 57 05 09 -36.4 -38.6 29.00 3 5 274 118 001 116 64 58 -23-13-11 000 58 05 10 -36.1 -38.3 28.98 3 4 252 95 001 116 71 60 -21-14-12 000 59 05 11 -36.6 -39.2 28.97 0 3 30 234 003 111 77 61 -21-13-11 000 60 05 12 -36.8 -39.6 28.95 2 4 36 240 001 112 84 63 -20-13-11 000 61 05 13 -36.8 -39.4 28.94 4 7 62 266 000 116 79 60 -22-14-11 000 62 05 14 -37.1 -39.8 28.93 2 7 90 294 000 113 74 68 -23-14-11 000 63 05 15 -36.1 -39.1 28.92 4 11 114 318 000 105 80 53 -23-14-11 000 64 05 16 -34.8 -37.5 28.90 5 8 149 353 002 110 87 53 -25-14-10 000 65 05 17 -33.0 -35.0 28.88 6 10 156 0 -001 116 73 45 -26-11-10 000 66 05 18 -31.6 -34.1 28.86 6 14 165 8 -002 109 62 43 -26-12 -9 000 67 05 19 -31.8 -33.5 28.83 7 13 161 5 000 120 60 34 -21-10-10 000 68 05 20 -28.9 -29.7 28.81 6 9 147 350 000 130 55 34 -19 -9 -8 000 69 05 21 -28.3 -29.1 28.79 6 10 148 352 002 131 62 35 -17-10 -8 000 70 05 22 -27.2 -28.0 28.79 5 14 143 347 002 129 58 40 -16-10 -8 000 71 05 23 -27.6 -28.6 28.78 4 4 123 327 001 130 51 36 -15 -9 -9 000 72 06 00 -27.9 -28.6 28.77 2 2 102 306 -007 131 53 35 -16-10 -9 000 73 06 01 -27.6 -28.6 28.78 2 4 14 218 -004 130 70 37 -17-13-10 000 74 06 02 -28.0 -28.7 28.77 2 3 31 235 -003 131 74 39 -18-14-11 000 75 06 03 -28.5 -28.8 28.77 1 1 259 103 -015 132 68 42 -21-14 -9 000 76 06 04 -28.5 -29.3 28.76 1 2 190 34 -006 128 48 41 -27-11 -7 000 77 06 05 -28.7 -30.4 28.76 0 1 168 12 -001 114 38 42 -27 -9 -7 001 78 06 06 -29.6 -30.4 28.76 2 5 40 244 -002 124 47 37 -25-10 -7 000 79 06 07 -30.8 -32.7 28.75 1 6 356 200 -001 113 45 39 -21-10 -9 000 80 06 08 -31.7 -33.0 28.75 2 3 182 26 -003 120 46 40 -21-10 -8 000 81 06 09 -31.8 -33.2 28.73 4 5 144 348 -001 124 42 43 -19 -9 -8 000 82 06 10 -29.9 -31.1 28.72 4 8 174 18 002 128 41 44 -18 -9 -8 000 83 06 11 -28.1 -28.7 28.71 7 13 155 358 000 131 42 32 -19 -9 -8 000 84 06 12 -26.5 -27.1 28.70 8 13 157 1 003 129 39 32 -19 -9 -8 000 85 06 13 -25.5 -26.1 28.69 8 16 137 341 -001 127 44 33 -17-10 -7 000 86 06 14 -25.8 -26.7 28.68 5 12 126 329 -004 128 44 34 -18-10 -7 000 87 06 15 -26.8 -27.5 28.67 5 7 142 346 -001 129 42 33 -18-10 -8 000 88 06 16 -27.4 -28.1 28.66 6 8 128 332 002 130 43 30 -20-11 -8 000 89 06 17 -27.9 -28.6 28.65 5 6 129 333 000 131 42 32 -20-11 -9 000 90 06 18 -27.3 -28.1 28.64 5 9 140 344 000 130 43 34 -20-11 -9 000 91 06 19 -26.0 -26.6 28.62 8 15 134 337 -001 128 49 36 -19-12-10 000 92 06 20 -26.0 -26.6 28.61 9 16 115 319 000 128 53 39 -17-13-11 000 93 06 21 -27.9 -28.5 28.60 6 14 128 331 002 131 57 40 -19-13-12 000 94 06 22 -28.3 -29.1 28.59 7 15 153 357 000 131 58 41 -19-14-13 000 95 06 23 -27.8 -28.5 28.58 8 15 154 358 -003 130 55 43 -18-14-12 000 96 07 00 -26.6 -27.3 28.57 9 16 137 341 -005 129 55 43 -18-15-12 000 97 07 01 -26.3 -27.0 28.55 9 17 139 342 -004 128 52 43 -18-14-12 000 98 07 02 -25.6 -26.2 28.54 10 20 133 337 000 127 56 43 -18-15-13 000 99 07 03 -26.5 -27.1 28.53 9 18 127 331 002 128 58 44 -20-15-13 000 100 07 04 -27.7 -28.4 28.53 8 18 126 330 000 130 57 51 -20-15-13 000 101 07 05 -28.3 -29.1 28.52 7 12 129 333 006 131 54 41 -20-14-13 000 102 07 06 -28.4 -29.3 28.52 7 13 131 334 008 131 56 41 -20-15-14 000 103 07 07 -29.3 -30.1 28.51 4 13 115 318 001 132 63 41 -20-16-14 000 104 07 08 -30.0 -30.3 28.51 1 10 143 346 001 133 65 44 -21-16-14 000 105 07 09 -30.3 -31.0 28.51 3 9 160 4 001 133 65 48 -21-16-14 000 106 07 10 -30.3 -31.2 28.52 4 6 158 1 004 133 66 44 -22-15-13 000 107 07 11 -30.0 -30.8 28.52 3 4 127 331 001 133 66 47 -25-15-14 000 108 07 12 -30.2 -31.5 28.54 3 11 115 319 004 123 77 46 -28-16-15 000 109 07 13 -31.6 -33.6 28.55 6 13 129 332 001 116 80 36 -27-19-15 001 110 07 14 -33.0 -34.5 28.56 6 10 118 321 002 125 89 32 -28-21-16 000 111 07 15 -36.2 -38.8 28.58 4 6 81 285 000 113 97 24 -29-22-16 000 112 07 16 -37.0 -38.9 28.59 1 4 69 273 000 120104 24 -29-22-16 000 113 07 17 -37.5 -39.2 28.62 0 3 35 239 001 124100 24 -30-21-17 000 114 07 18 -38.1 -39.8 28.64 1 1 316 160 006 123 99 29 -30-21-19 000 115 07 19 -37.2 -39.0 28.65 1 1 208 52 005 120 83 26 -30-22-21 000 116 07 20 -36.8 -38.4 28.66 2 2 143 347 001 121 78 34 -30-22-22 000 117 07 21 -36.7 -38.2 28.67 3 3 110 314 003 122109 65 -29-25-23 000 118 07 22 -40.1 -42.2 28.70 4 4 1 205 000 124127 61 -30-29-25 000 119 07 23 -41.0 -43.6 28.72 5 5 57 261 000 120111 64 -31-31-25 000 120 08 00 -41.4 -43.7 28.75 6 8 72 275 -001 124105 67 -30-30-26 000 * 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.