Kamb Ice Stream b site lat/lon = (-82.6280,-156.2230) cell lat/lon = (-82.6295,-156.2400) Forecast initialized at 2025-12-22/00 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 22 00 -11.2 -13.9 29.31 3 3 71 275 000 80 71 71 -11-11-11 000 1 22 01 -10.8 -13.7 29.31 4 5 71 275 000 86 75 80 -11-11-11 000 2 22 02 -10.6 -13.5 29.31 4 5 74 278 000 85 75 87 -11-11-11 000 3 22 03 -10.5 -13.3 29.31 5 6 74 278 000 86 76 93 -11-11-11 000 4 22 04 -10.7 -13.2 29.29 5 7 74 278 000 88 78 97 -11-11-11 000 5 22 05 -11.0 -13.2 29.31 5 8 74 277 000 91 79100 -11-10-11 000 6 22 06 -11.5 -13.5 29.30 5 8 75 279 000 93 81101 -10-10-11 000 7 22 07 -12.2 -14.0 29.29 5 9 84 287 000 95 84101 -10-10-11 000 8 22 08 -12.8 -14.3 29.28 6 10 89 293 000 100 88101 -10-10-11 000 9 22 09 -13.3 -14.5 29.27 7 11 89 293 000 104 90104 -10-10-11 000 10 22 10 -13.7 -14.7 29.27 7 12 86 290 000 107 83102 -10-10-10 000 11 22 11 -14.2 -15.1 29.27 7 12 87 291 000 108 71103 -10-10-11 000 12 22 12 -14.5 -15.5 29.27 7 13 88 292 000 108 56100 -10-10-11 000 13 22 13 -14.7 -15.6 29.26 7 14 85 289 000 108 47 76 -10-10-11 000 14 22 14 -14.6 -15.8 29.27 7 15 83 287 000 106 47 49 -10-10-11 000 15 22 15 -14.5 -15.9 29.27 7 14 86 290 000 103 45 50 -11-10-11 000 16 22 16 -14.2 -16.0 29.26 7 13 90 294 000 98 47 47 -11-10-11 000 17 22 17 -13.6 -15.9 29.26 8 12 90 294 000 93 49 47 -11-11-11 000 18 22 18 -12.9 -15.6 29.25 8 13 89 292 000 89 51 47 -11-11-11 000 19 22 19 -12.3 -15.1 29.25 9 13 90 294 000 86 51 47 -11-11-11 000 20 22 20 -11.7 -14.6 29.26 9 13 94 298 000 86 53 48 -11-11-11 000 21 22 21 -11.3 -14.2 29.26 8 13 97 301 000 85 54 49 -12-11-11 000 22 22 22 -11.0 -13.9 29.26 8 12 101 305 000 85 56 51 -12-11-11 000 23 22 23 -10.8 -13.6 29.26 8 12 105 309 000 86 58 53 -12-11-12 000 24 23 00 -10.7 -13.5 29.25 8 11 106 310 000 86 57 54 -12-11-12 000 25 23 01 -10.6 -13.3 29.25 8 11 113 316 000 87 58 54 -12-11-12 000 26 23 02 -10.6 -13.3 29.26 8 10 119 322 000 87 59 54 -12-12-12 000 27 23 03 -10.7 -13.2 29.26 7 10 122 325 000 88 58 56 -12-12-12 000 28 23 04 -11.0 -13.4 29.25 7 10 124 328 000 89 58 57 -12-12-12 000 29 23 05 -11.4 -13.6 29.25 6 10 133 337 001 92 57 58 -12-12-12 000 30 23 06 -12.1 -14.1 29.25 6 9 143 347 000 94 56 59 -12-12-12 000 31 23 07 -12.9 -14.6 29.26 5 9 143 347 000 98 54 60 -11-11-12 000 32 23 08 -13.7 -15.0 29.26 5 9 148 352 000 104 55 62 -11-12-12 000 33 23 09 -14.6 -15.3 29.25 5 9 157 1 000 112 57 65 -11-12-12 000 34 23 10 -15.1 -15.7 29.25 5 8 172 16 000 115 61 67 -11-12-12 000 35 23 11 -16.1 -16.4 29.24 3 8 183 27 000 116 73 71 -11-12-13 000 36 23 12 -17.1 -17.3 29.25 3 8 204 48 000 118 66 72 -11-12-13 000 37 23 13 -17.4 -17.6 29.25 3 7 216 59 000 118 59 71 -11-12-12 000 38 23 14 -17.3 -17.5 29.25 3 7 210 54 001 118 59 67 -11-12-12 000 39 23 15 -16.6 -16.8 29.25 4 5 178 22 000 117 59 67 -11-12-13 000 40 23 16 -15.4 -16.3 29.24 4 6 176 19 000 108 60 68 -12-12-13 000 41 23 17 -14.9 -16.4 29.24 4 6 171 14 000 102 61 69 -12-12-13 000 42 23 18 -14.1 -15.8 29.23 4 6 158 2 001 100 60 69 -12-12-13 000 43 23 19 -13.4 -15.1 29.23 4 6 170 14 000 99 62 70 -12-12-13 000 44 23 20 -12.9 -14.6 29.22 5 6 175 19 001 98 63 69 -12-12-13 000 45 23 21 -12.3 -14.5 29.22 5 8 181 25 000 93 65 65 -12-12-13 000 46 23 22 -11.4 -13.4 29.22 6 9 178 22 000 93 58 57 -12-11-12 000 47 23 23 -10.8 -13.0 29.22 7 9 173 16 001 92 53 60 -12-11-12 000 48 24 00 -10.7 -12.8 29.22 7 9 171 15 001 92 52 60 -12-11-12 000 49 24 01 -10.7 -12.9 29.22 7 10 166 9 001 91 53 61 -12-11-12 000 50 24 02 -10.7 -12.9 29.21 7 9 161 5 001 91 54 55 -11-11-12 000 51 24 03 -10.3 -12.8 29.21 7 10 152 356 001 88 60 72 -11-11-12 000 52 24 04 -10.4 -12.5 29.21 6 11 159 2 000 91 81 56 -11-11-12 000 53 24 05 -10.6 -12.7 29.20 7 13 159 2 000 92 74 69 -10-11-12 000 54 24 06 -11.2 -13.2 29.20 7 13 164 8 000 93 67 62 -10-10-11 000 55 24 07 -11.8 -13.4 29.19 7 12 178 21 000 98 61 50 -9 -9-10 000 56 24 08 -12.2 -13.5 29.19 7 13 180 24 -001 101 68 39 -9 -9 -9 000 57 24 09 -12.5 -13.5 29.18 7 14 184 28 -001 105 56 56 -9 -9 -9 000 58 24 10 -12.6 -13.4 29.16 7 15 191 35 000 107 70 62 -8 -8 -8 000 59 24 11 -12.6 -13.5 29.15 7 14 193 37 000 106 72 62 -8 -7 -6 000 60 24 12 -12.2 -12.6 29.14 7 14 168 12 001 110 67 55 -7 -6 -5 000 61 24 13 -10.9 -11.5 29.14 9 19 143 347 000 107 69 53 -6 -6 -6 000 62 24 14 -10.1 -11.6 29.15 9 19 130 333 001 97 69 44 -7 -7 -6 000 63 24 15 -10.0 -11.7 29.16 8 18 135 338 004 95 66 42 -8 -7 -6 000 64 24 16 -9.8 -11.8 29.17 9 18 124 328 001 92 55 32 -9 -6 -6 000 65 24 17 -9.7 -11.8 29.18 9 17 108 312 000 91 51 46 -10 -6 -6 000 66 24 18 -9.4 -11.6 29.19 10 17 103 307 000 90 52 40 -10 -7 -6 000 67 24 19 -9.3 -11.5 29.21 9 14 101 305 001 90 65 39 -10 -8 -7 000 68 24 20 -9.3 -11.4 29.22 8 13 96 300 002 91 67 39 -10 -8 -7 000 69 24 21 -8.8 -11.0 29.23 7 12 97 301 002 90 77 38 -10 -8 -7 000 70 24 22 -8.2 -10.5 29.23 6 11 106 309 000 88 75 36 -9 -8 -7 000 71 24 23 -7.3 -9.8 29.23 6 12 114 318 000 85 66 34 -8 -8 -7 000 72 25 00 -6.6 -9.2 29.23 6 13 117 321 000 84 73 33 -7 -8 -7 000 73 25 01 -6.0 -8.4 29.23 6 13 124 328 004 84 78 34 -7 -8 -8 000 74 25 02 -5.5 -7.4 29.23 5 13 142 346 000 88 82 34 -6 -7 -8 000 75 25 03 -5.0 -6.7 29.22 7 14 151 355 001 90 78 37 -5 -6 -7 000 76 25 04 -5.2 -6.9 29.22 8 15 144 348 002 90 75 37 -5 -6 -7 000 77 25 05 -5.6 -7.2 29.22 8 16 143 347 000 91 73 38 -4 -5 -7 000 78 25 06 -6.2 -7.8 29.22 8 17 141 345 000 92 70 38 -4 -5 -6 000 79 25 07 -6.9 -8.3 29.21 8 17 138 342 000 93 67 37 -4 -5 -6 000 80 25 08 -7.7 -8.9 29.21 8 15 142 346 000 97 66 36 -4 -5 -6 000 81 25 09 -8.4 -9.3 29.22 7 14 148 352 000 101 65 37 -4 -5 -6 000 82 25 10 -9.1 -9.8 29.22 7 14 150 354 000 105 64 37 -4 -5 -6 000 83 25 11 -9.7 -10.1 29.22 7 13 156 0 000 108 63 37 -5 -5 -6 000 84 25 12 -10.0 -10.4 29.22 7 11 154 358 000 109 62 37 -5 -5 -5 000 85 25 13 -10.2 -10.5 29.22 6 11 154 358 000 110 58 37 -5 -4 -5 000 86 25 14 -10.2 -10.5 29.21 6 10 155 359 000 109 56 37 -5 -4 -5 000 87 25 15 -10.0 -10.5 29.21 6 9 157 1 -001 108 53 37 -5 -4 -5 000 88 25 16 -9.6 -10.5 29.21 5 8 162 6 000 103 52 37 -5 -4 -4 000 89 25 17 -9.1 -10.5 29.21 6 8 163 6 000 97 51 37 -5 -4 -4 000 90 25 18 -8.5 -10.3 29.21 6 8 159 3 000 93 50 36 -6 -4 -4 000 91 25 19 -7.9 -9.9 29.21 6 8 156 359 000 91 49 34 -6 -4 -4 000 92 25 20 -7.3 -9.3 29.21 6 8 154 358 000 89 47 31 -6 -4 -4 000 93 25 21 -6.7 -8.7 29.21 7 9 156 0 000 89 46 30 -6 -4 -4 000 94 25 22 -6.2 -8.2 29.21 7 10 157 1 001 89 46 29 -6 -4 -4 000 95 25 23 -5.9 -7.9 29.21 8 11 155 359 001 88 47 30 -6 -4 -4 000 96 26 00 -5.6 -7.7 29.21 8 11 151 354 000 88 49 32 -6 -5 -4 000 97 26 01 -5.5 -7.6 29.20 8 10 150 354 000 88 53 33 -6 -5 -4 000 98 26 02 -5.5 -7.4 29.20 7 11 152 356 000 88 56 33 -6 -6 -5 000 99 26 03 -5.6 -7.4 29.20 7 11 156 0 000 90 55 33 -6 -6 -5 000 100 26 04 -6.0 -7.6 29.19 7 12 159 3 000 91 56 33 -6 -6 -5 000 101 26 05 -6.6 -8.1 29.19 7 12 163 6 001 93 58 32 -5 -6 -5 000 102 26 06 -7.2 -8.4 29.19 6 12 168 11 001 97 68 31 -5 -6 -6 000 103 26 07 -7.9 -8.8 29.19 6 12 171 15 001 101 74 30 -5 -6 -6 000 104 26 08 -8.7 -9.1 29.19 6 10 171 15 000 107 78 28 -5 -6 -6 000 105 26 09 -9.4 -9.7 29.19 5 9 169 13 000 109 79 28 -5 -6 -6 000 106 26 10 -11.1 -11.2 29.19 3 8 165 9 000 111 81 28 -5 -6 -6 000 107 26 11 -12.5 -12.7 29.19 3 6 166 10 000 113 80 29 -5 -6 -6 000 108 26 12 -12.6 -12.7 29.20 2 4 137 341 000 113 78 31 -5 -6 -6 000 109 26 13 -12.9 -13.0 29.20 3 3 98 302 000 113 77 32 -6 -6 -5 000 110 26 14 -12.9 -13.0 29.20 3 4 82 286 000 113 75 35 -6 -6 -5 000 111 26 15 -12.1 -12.2 29.20 3 4 74 278 000 112 73 36 -6 -6 -5 000 112 26 16 -12.1 -12.2 29.20 4 4 73 277 000 112 69 32 -7 -6 -5 000 113 26 17 -11.6 -11.7 29.20 4 4 69 273 000 112 71 31 -8 -6 -5 000 114 26 18 -11.2 -11.3 29.21 3 4 73 277 000 111 72 30 -10 -6 -5 000 115 26 19 -10.3 -10.4 29.22 3 4 88 292 000 110 69 29 -12 -6 -5 000 116 26 20 -9.6 -9.7 29.22 3 3 104 308 000 110 63 26 -11 -6 -5 000 117 26 21 -9.4 -9.4 29.23 3 3 109 313 000 109 63 23 -11 -6 -5 000 118 26 22 -9.1 -9.1 29.23 3 3 110 314 000 109 66 27 -10 -6 -5 000 119 26 23 -8.7 -8.7 29.23 3 4 106 309 000 109 70 28 -10 -6 -5 000 120 27 00 -8.2 -8.2 29.23 3 4 106 310 000 108 70 28 -9 -6 -5 000 * 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.