Kamb Ice Stream b site lat/lon = (-82.6280,-156.2230) cell lat/lon = (-82.6295,-156.2400) Forecast initialized at 2026-01-29/12 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 29 12 -24.4 -27.4 28.92 4 5 142 346 000 94 79 61 -17-16-16 000 1 29 13 -25.3 -25.9 28.92 5 6 138 342 001 126 81 62 -17-16-15 000 2 29 14 -26.1 -26.9 28.94 4 6 136 340 001 128 81 61 -17-16-15 000 3 29 15 -26.2 -27.1 28.91 4 6 144 347 000 128 81 59 -17-16-15 000 4 29 16 -26.3 -26.7 28.91 3 7 147 351 000 129 79 57 -17-16-15 000 5 29 17 -25.9 -26.3 28.91 3 7 151 354 001 129 76 55 -17-15-15 000 6 29 18 -24.9 -25.7 28.90 4 7 154 357 001 122 75 54 -17-15-15 000 7 29 19 -23.7 -25.1 28.89 4 8 154 358 001 112 74 52 -17-15-14 000 8 29 20 -22.2 -24.5 28.89 4 8 143 346 000 101 72 51 -17-15-14 000 9 29 21 -20.9 -23.6 28.90 6 8 138 342 000 97 71 51 -16-14-13 000 10 29 22 -20.0 -22.8 28.89 7 10 142 346 001 94 70 51 -16-14-13 000 11 29 23 -19.3 -21.8 28.86 7 10 145 349 000 96 66 51 -15-14-13 000 12 30 00 -18.7 -21.2 28.86 8 10 145 348 000 96 62 48 -15-13-12 000 13 30 01 -18.3 -20.9 28.85 8 11 146 350 001 95 60 45 -15-13-12 000 14 30 02 -18.1 -20.7 28.86 8 13 145 349 000 94 56 41 -15-12-12 000 15 30 03 -18.2 -20.8 28.87 7 12 143 347 001 94 53 38 -14-12-11 000 16 30 04 -18.6 -20.9 28.86 7 13 145 349 001 97 50 36 -14-11-11 000 17 30 05 -19.0 -21.0 28.85 8 14 144 348 000 101 48 33 -13-11-10 000 18 30 06 -19.5 -21.0 28.85 8 15 144 348 000 108 45 30 -12-10-10 000 19 30 07 -20.1 -21.0 28.84 7 12 141 345 000 117 41 28 -12-10 -9 000 20 30 08 -20.6 -21.1 28.84 8 13 147 351 000 121 37 27 -11-10 -9 000 21 30 09 -21.5 -22.1 28.83 7 12 152 355 001 122 35 26 -10 -9 -9 000 22 30 10 -22.5 -23.1 28.83 7 12 154 358 000 124 34 25 -10 -9 -8 000 23 30 11 -23.1 -23.7 28.83 7 12 156 0 000 125 32 25 -9 -8 -8 000 24 30 12 -23.3 -23.9 28.82 6 12 156 0 000 125 29 27 -9 -8 -8 000 25 30 13 -23.3 -23.9 28.83 6 11 157 1 000 125 28 26 -8 -7 -7 000 26 30 14 -23.0 -23.5 28.84 6 10 159 2 000 125 28 25 -8 -7 -7 000 27 30 15 -22.3 -22.8 28.84 6 10 161 4 000 124 33 26 -7 -7 -7 000 28 30 16 -21.3 -21.7 28.83 6 9 152 356 000 123 51 30 -7 -6 -7 000 29 30 17 -19.6 -20.0 28.83 6 10 139 342 000 120 59 39 -7 -6 -7 000 30 30 18 -17.6 -18.5 28.84 7 10 120 324 000 111 50 50 -7 -6 -6 000 31 30 19 -16.3 -17.7 28.84 7 10 118 322 000 104 45 54 -7 -5 -6 000 32 30 20 -14.9 -16.5 28.86 6 10 121 325 000 101 44 61 -7 -5 -6 000 33 30 21 -13.5 -15.1 28.86 7 9 119 323 000 100 46 65 -7 -5 -5 000 34 30 22 -12.5 -14.1 28.86 6 8 118 322 000 98 60 68 -8 -5 -5 000 35 30 23 -11.6 -13.2 28.87 6 7 111 315 000 97 71 70 -8 -5 -5 000 36 31 00 -10.8 -12.6 28.87 5 8 112 316 001 96 72 70 -8 -5 -6 000 37 31 01 -10.4 -12.1 28.88 5 8 113 317 000 95 71 70 -8 -5 -6 000 38 31 02 -10.1 -11.9 28.89 5 7 108 312 000 94 68 69 -9 -5 -6 000 39 31 03 -10.1 -11.8 28.90 5 6 115 319 000 95 70 70 -8 -5 -6 000 40 31 04 -10.5 -12.0 28.91 4 7 124 328 000 97 70 73 -8 -5 -6 000 41 31 05 -11.1 -12.4 28.91 4 7 120 323 000 100 64 82 -7 -5 -6 000 42 31 06 -11.9 -12.8 28.93 5 7 117 321 000 106 62 95 -6 -5 -6 000 43 31 07 -12.8 -13.3 28.93 5 7 106 310 000 112 81 97 -6 -5 -6 000 44 31 08 -13.5 -14.0 28.94 5 6 105 309 000 113 96 96 -5 -5 -6 000 45 31 09 -14.3 -14.8 28.95 4 6 107 311 000 114 93 95 -5 -5 -6 000 46 31 10 -14.8 -15.4 28.97 4 7 110 314 000 115 91 98 -5 -5 -6 000 47 31 11 -15.4 -15.9 28.97 4 7 115 318 000 115 93100 -4 -4 -6 000 48 31 12 -14.9 -15.2 28.97 5 9 122 326 001 115 91100 -4 -4 -5 000 49 31 13 -13.4 -13.6 28.99 4 10 130 334 000 113 96109 -4 -5 -5 001 50 31 14 -12.1 -12.5 29.00 5 9 127 331 000 112 99107 -3 -4 -5 001 51 31 15 -10.7 -11.5 29.02 4 8 126 330 000 106 97105 -4 -4 -5 001 52 31 16 -10.8 -11.4 29.03 4 7 121 325 000 107 95 99 -4 -4 -5 000 53 31 17 -10.6 -11.2 29.04 4 6 121 325 000 106 91104 -4 -4 -5 000 54 31 18 -9.5 -9.9 29.05 2 5 103 306 000 107 96100 -5 -4 -5 001 55 31 19 -7.3 -7.3 29.06 1 6 1 205 000 107 99 97 -5 -5 -5 002 56 31 20 -5.9 -6.2 29.07 2 4 348 192 000 103 97 98 -6 -4 -5 004 57 31 21 -5.1 -6.0 29.09 3 4 348 192 000 97100101 -6 -4 -5 007 58 31 22 -4.6 -5.6 29.10 3 7 342 186 000 96102102 -5 -4 -5 009 59 31 23 -3.7 -4.6 29.12 4 9 342 186 000 96103102 -4 -4 -5 010 60 01 00 -2.6 -3.4 29.12 5 9 341 185 000 95104101 -4 -5 -5 009 61 01 01 -2.4 -3.3 29.13 7 9 346 190 000 94104102 -3 -4 -5 012 62 01 02 -2.8 -3.6 29.14 6 9 352 196 000 95 97104 -4 -4 -5 007 63 01 03 -3.1 -4.2 29.14 5 10 3 207 000 93 84105 -4 -4 -5 004 64 01 04 -3.6 -4.7 29.14 5 10 21 224 -001 94 81 97 -4 -5 -5 001 65 01 05 -3.7 -4.7 29.14 5 11 42 245 -001 94 86 98 -4 -5 -6 003 66 01 06 -3.9 -4.8 29.14 5 11 48 252 -001 96 88 99 -4 -5 -6 005 67 01 07 -4.1 -4.9 29.14 6 10 51 255 -001 97 89 99 -4 -5 -6 005 68 01 08 -4.4 -4.9 29.15 5 9 51 255 -002 100 88101 -4 -5 -6 005 69 01 09 -4.7 -4.9 29.15 4 8 66 270 -002 103 90100 -4 -5 -6 007 70 01 10 -4.8 -5.0 29.14 5 8 81 285 -001 104 95100 -4 -5 -6 008 71 01 11 -4.9 -5.1 29.14 4 7 88 292 -001 104 93 98 -4 -5 -6 007 72 01 12 -5.9 -6.2 29.13 5 6 104 308 000 105 91 97 -4 -5 -6 005 73 01 13 -6.6 -6.9 29.13 5 7 99 303 000 106 99106 -4 -5 -6 004 74 01 14 -7.5 -7.8 29.12 4 8 110 314 000 107101102 -4 -5 -6 003 75 01 15 -7.1 -7.3 29.12 4 8 97 301 001 107104 98 -5 -5 -6 001 76 01 16 -6.0 -6.1 29.11 3 4 56 260 000 106101 92 -5 -5 -6 002 77 01 17 -6.8 -6.8 29.11 1 1 43 247 001 106 95 93 -5 -5 -6 001 78 01 18 -7.1 -7.2 29.11 2 2 69 273 -001 107101 99 -5 -5 -6 001 79 01 19 -6.7 -6.9 29.10 4 4 87 291 000 105100 96 -5 -5 -5 005 80 01 20 -5.5 -6.2 29.09 5 7 75 278 005 100102105 -5 -5 -6 008 81 01 21 -4.5 -5.3 29.09 5 6 71 274 000 98101105 -5 -5 -5 012 82 01 22 -3.6 -4.5 29.09 5 7 68 272 000 96102107 -4 -5 -5 005 83 01 23 -3.0 -4.0 29.08 6 8 57 261 000 94105101 -4 -5 -6 008 84 02 00 -2.4 -3.5 29.07 6 9 47 251 004 94105103 -3 -5 -6 012 85 02 01 -2.4 -3.5 29.06 5 7 8 212 -003 93 97105 -3 -4 -5 013 86 02 02 -2.4 -3.4 29.05 3 7 15 218 -001 94 98107 -3 -4 -5 016 87 02 03 -2.4 -3.4 29.04 2 7 14 218 000 94102106 -3 -4 -5 007 88 02 04 -2.4 -3.3 29.03 1 5 24 228 000 95103101 -3 -4 -5 009 89 02 05 -2.5 -3.2 29.03 2 4 302 146 -001 96104 99 -3 -4 -5 002 90 02 06 -2.7 -3.3 29.03 3 4 292 135 000 98105 99 -3 -5 -5 003 91 02 07 -3.5 -3.8 29.02 4 6 297 141 -001 101105 96 -4 -5 -5 000 92 02 08 -4.5 -4.8 29.02 4 7 314 158 000 102103 97 -4 -5 -5 000 93 02 09 -5.1 -5.3 29.03 4 6 305 149 000 104104 99 -4 -5 -5 000 94 02 10 -4.2 -4.3 29.03 4 6 350 194 000 104105 95 -4 -5 -5 000 95 02 11 -3.9 -4.2 29.04 5 7 324 168 000 101106 91 -4 -6 -5 000 96 02 12 -4.1 -4.2 29.04 4 7 286 130 001 103106 90 -5 -6 -5 000 97 02 13 -4.6 -4.7 29.04 4 6 220 64 000 104105 89 -4 -5 -6 000 98 02 14 -4.6 -4.9 29.04 3 4 189 32 000 102105 78 -4 -5 -6 000 99 02 15 -4.4 -4.7 29.04 2 3 147 351 000 101105 87 -5 -5 -4 000 100 02 16 -3.9 -4.0 29.04 4 6 99 303 -001 103105 75 -4 -5 -5 000 101 02 17 -3.6 -3.6 29.04 5 6 83 287 000 103105 85 -4 -5 -5 000 102 02 18 -3.1 -3.7 29.03 4 6 81 285 000 98105 84 -4 -5 -5 000 103 02 19 -3.0 -3.6 29.03 6 7 89 293 000 98105 93 -4 -5 -4 002 104 02 20 -3.2 -4.1 29.03 8 10 98 302 -001 95 97 88 -4 -4 -4 001 105 02 21 -3.1 -4.0 29.04 8 11 118 322 -001 95 89 95 -4 -3 -4 000 106 02 22 -3.0 -3.9 29.04 8 11 119 323 000 95 87 91 -4 -3 -4 000 107 02 23 -2.5 -3.4 29.03 9 13 119 322 000 95 84 93 -4 -3 -4 003 108 03 00 -2.4 -3.3 29.02 9 12 121 324 000 94 87 90 -3 -3 -3 004 109 03 01 -2.2 -3.0 29.01 9 13 120 324 000 94 96 89 -3 -3 -3 005 110 03 02 -1.7 -2.5 29.00 9 12 124 328 000 95100 93 -2 -2 -3 009 111 03 03 -1.1 -1.8 29.00 8 12 130 334 000 95102 96 -2 -2 -3 010 112 03 04 -0.3 -0.8 28.99 7 10 124 328 -001 95102103 -1 -2 -3 011 113 03 05 -0.3 -0.7 28.99 7 10 130 333 -002 97102102 -1 -2 -2 008 114 03 06 -0.1 -0.5 28.98 8 10 123 327 000 96101 97 0 -1 -2 005 115 03 07 -0.1 -0.5 28.98 7 10 114 318 001 97101102 0 -1 -2 006 116 03 08 -0.0 -0.0 28.98 5 7 105 309 -004 99101103 0 -1 -1 004 117 03 09 0.2 0.2 28.98 4 7 69 273 -005 100100104 0 0 -1 006 118 03 10 0.1 0.1 28.98 4 9 19 223 004 100101104 0 0 -1 015 119 03 11 0.1 0.1 28.98 5 8 0 204 005 100 99104 0 -1 -1 005 120 03 12 -0.1 -0.1 28.98 4 7 23 226 003 100 99104 0 -1 -1 009 * 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.