Kamb Ice Stream b site lat/lon = (-82.6280,-156.2230) cell lat/lon = (-82.6295,-156.2400) Forecast initialized at 2025-12-19/12 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 -11.7 -15.0 28.83 7 10 170 14 000 73 50 28 -8 -8 -8 000 1 19 13 -12.9 -14.8 28.83 7 10 175 19 000 96 51 29 -8 -8 -8 000 2 19 14 -13.1 -14.9 28.84 7 12 183 27 000 97 50 29 -9 -8 -8 000 3 19 15 -13.0 -14.9 28.84 7 14 175 19 000 96 48 30 -9 -8 -8 000 4 19 16 -12.7 -14.8 28.85 7 13 173 17 000 93 49 28 -9 -9 -9 000 5 19 17 -12.1 -14.5 28.85 7 15 172 16 000 90 48 28 -9 -9 -9 000 6 19 18 -11.4 -13.8 28.87 7 13 178 22 000 89 50 29 -9 -9 -9 000 7 19 19 -10.6 -13.2 28.87 8 14 183 27 002 87 49 28 -10 -9 -9 000 8 19 20 -9.8 -12.7 28.88 9 15 181 25 000 84 47 27 -10 -9 -9 000 9 19 21 -9.2 -12.3 28.87 9 15 186 30 000 82 43 24 -10 -9 -8 000 10 19 22 -8.7 -11.8 28.91 12 19 186 30 001 81 57 27 -9-10-10 000 11 19 23 -8.7 -12.1 28.90 11 17 190 34 003 78 50 29 -9-10-10 000 12 20 00 -8.5 -11.8 28.90 11 19 204 48 006 79 72 27 -9-10-11 000 13 20 01 -8.2 -11.3 28.92 12 18 211 54 003 80 77 32 -9-10-11 000 14 20 02 -8.2 -11.6 28.93 12 20 208 52 003 79 73 38 -9-10-11 000 15 20 03 -8.4 -11.8 28.96 13 22 206 50 005 78 65 38 -9-10-10 000 16 20 04 -8.7 -12.1 28.96 13 23 208 52 003 79 60 39 -9-10-10 000 17 20 05 -9.0 -12.4 28.97 14 24 215 59 007 79 60 42 -9-10-10 000 18 20 06 -9.5 -12.8 28.99 13 26 216 60 004 80 60 43 -9-10-11 000 19 20 07 -9.7 -13.7 29.01 11 29 207 51 009 74 45 42 -8 -9-10 000 20 20 08 -9.8 -13.9 29.03 13 27 214 58 006 73 39 35 -8 -8 -8 000 21 20 09 -10.3 -13.3 29.05 14 26 219 63 004 84 33 35 -7 -8 -8 000 22 20 10 -10.9 -14.4 29.08 13 27 227 71 001 79 30 36 -7 -8 -8 000 23 20 11 -11.2 -14.5 29.10 13 29 229 73 004 81 26 33 -8 -7 -8 000 24 20 12 -11.9 -15.1 29.12 11 24 231 75 000 82 28 34 -8 -7 -9 000 25 20 13 -12.1 -15.5 29.16 10 21 231 74 -001 81 30 33 -8 -8 -9 000 26 20 14 -12.4 -15.8 29.17 8 16 245 89 005 80 33 34 -7 -8 -9 000 27 20 15 -12.5 -15.9 29.20 8 19 256 100 002 81 30 35 -6 -8 -9 000 28 20 16 -11.9 -15.5 29.22 7 18 253 96 -005 78 35 37 -7 -8 -9 000 29 20 17 -11.9 -14.8 29.24 7 13 262 105 000 85 30 37 -7 -8 -9 000 30 20 18 -12.2 -13.9 29.26 1 4 108 312 000 98 35 38 -7 -8 -9 000 31 20 19 -10.4 -14.1 29.28 0 3 196 39 000 80 37 38 -7 -8 -9 000 32 20 20 -10.0 -13.0 29.29 3 3 317 161 -002 84 36 38 -7 -8 -9 000 33 20 21 -9.2 -12.7 29.30 3 4 312 156 -001 80 36 38 -7 -8 -9 000 34 20 22 -8.3 -11.5 29.30 3 7 314 158 000 81 37 41 -7 -8 -9 000 35 20 23 -8.2 -11.3 29.32 5 7 313 156 -001 82 37 44 -8 -8 -9 000 36 21 00 -8.5 -10.6 29.33 6 9 302 146 -002 90 45 44 -9 -9 -9 000 37 21 01 -8.4 -10.5 29.33 5 7 299 143 000 90 38107 -9 -8 -9 000 38 21 02 -7.6 -10.4 29.34 6 7 281 125 -002 84 70109 -9 -8 -9 000 39 21 03 -6.8 -10.2 29.34 4 8 272 116 000 80 41110 -8 -8 -9 000 40 21 04 -6.5 -9.4 29.34 5 7 271 115 001 82 72109 -8 -9 -9 000 41 21 05 -6.9 -9.3 29.33 3 8 272 116 000 82 72100 -7 -8 -9 000 42 21 06 -6.3 -8.2 29.34 4 5 291 134 000 90101 95 -7 -9 -9 000 43 21 07 -7.6 -9.0 29.34 3 5 283 126 -002 95 94 88 -8 -9 -9 000 44 21 08 -7.1 -8.7 29.34 3 5 300 144 000 93 95 96 -8 -9 -9 000 45 21 09 -6.8 -8.2 29.34 4 5 306 150 001 95100108 -8 -9 -9 011 46 21 10 -7.2 -8.6 29.34 5 5 294 138 -004 95 98105 -8 -9 -9 035 47 21 11 -7.9 -9.2 29.34 4 5 307 150 000 97101102 -8 -9 -9 025 48 21 12 -9.5 -10.4 29.34 3 5 307 151 000 102109110 -9 -9 -9 002 49 21 13 -8.8 -10.1 29.34 2 3 302 145 003 98101112 -8 -9 -9 034 50 21 14 -8.2 -9.6 29.34 0 2 238 82 001 97101109 -8 -9-10 028 51 21 15 -7.9 -9.2 29.35 1 3 128 332 001 97101109 -9 -9 -9 046 52 21 16 -7.6 -8.9 29.35 2 3 108 312 000 97102108 -9 -9-10 015 53 21 17 -9.3 -10.6 29.34 5 6 107 310 000 98104104 -9-10-10 001 54 21 18 -9.8 -11.1 29.34 4 5 101 304 001 98 93 81 -9-10-10 000 55 21 19 -9.4 -10.7 29.34 4 4 89 293 000 99 86 45 -9-10-10 000 56 21 20 -8.7 -10.0 29.34 4 4 93 297 000 98 87 49 -9-10-10 000 57 21 21 -8.3 -9.8 29.34 4 5 60 263 000 95 87 51 -9-10-11 000 58 21 22 -8.5 -10.0 29.34 4 5 65 269 001 96 57 50 -10-10-11 000 59 21 23 -8.4 -10.2 29.34 4 6 77 281 003 93 61 48 -9-10-11 000 60 22 00 -8.2 -10.2 29.33 4 5 85 289 000 92 55 54 -9-10-11 000 61 22 01 -8.0 -9.9 29.33 3 4 100 303 000 92 50 59 -9-10-11 000 62 22 02 -8.1 -10.5 29.32 3 4 115 319 002 87 56 65 -9-10-11 000 63 22 03 -8.3 -11.3 29.31 3 5 127 331 002 82 54 64 -9-10-11 000 64 22 04 -8.9 -11.5 29.31 4 6 135 338 001 84 66 57 -9-10-11 000 65 22 05 -9.7 -12.0 29.30 3 5 137 341 000 86 57 56 -9-10-11 000 66 22 06 -10.4 -12.6 29.30 3 5 153 356 000 90 51 56 -9-10-11 000 67 22 07 -11.3 -13.1 29.30 3 5 172 16 000 95 53 57 -9-10-11 000 68 22 08 -12.4 -13.4 29.30 4 6 178 22 000 104 50 60 -9-10-11 000 69 22 09 -13.1 -13.5 29.29 3 6 183 27 001 112 48 64 -9-10-11 000 70 22 10 -14.0 -14.6 29.28 4 6 176 20 000 114 47 55 -9-10-11 000 71 22 11 -15.1 -15.3 29.28 3 7 178 22 000 115 47 55 -9-10-11 000 72 22 12 -16.1 -16.3 29.28 2 8 194 37 001 117 47 61 -9-10-11 000 73 22 13 -16.6 -16.8 29.28 2 8 203 47 -001 117 47 59 -9-10-11 000 74 22 14 -16.6 -16.8 29.27 3 8 206 50 000 117 50 53 -10-10-11 000 75 22 15 -16.0 -16.2 29.27 3 8 209 53 000 116 54 50 -10-10-11 000 76 22 16 -15.2 -15.8 29.26 3 8 207 51 000 111 57 44 -10-10-11 000 77 22 17 -14.3 -15.3 29.26 3 8 205 49 000 106 54 47 -10-10-11 000 78 22 18 -13.1 -14.4 29.26 3 6 200 44 000 102 53 81 -10-10-11 000 79 22 19 -11.9 -13.4 29.26 4 6 189 33 000 99 50 78 -10-10-11 000 80 22 20 -11.2 -12.8 29.25 5 8 195 39 000 97 48 52 -10-10-11 000 81 22 21 -10.5 -12.8 29.26 6 8 194 38 000 90 49 48 -10-10-11 000 82 22 22 -10.0 -12.7 29.26 6 9 198 42 000 86 51 54 -10-10-11 000 83 22 23 -9.6 -12.9 29.26 7 10 196 40 001 81 52 58 -10-10-11 000 84 23 00 -9.4 -12.7 29.25 7 10 199 43 001 80 54 61 -9-10-11 000 85 23 01 -9.2 -12.6 29.25 7 9 200 43 000 79 60 46 -10-11-11 000 86 23 02 -9.3 -12.6 29.25 6 11 202 46 001 80 63 45 -10-11-11 000 87 23 03 -9.5 -12.3 29.24 6 11 212 56 000 84 64 46 -10-11-11 000 88 23 04 -9.8 -12.3 29.24 6 11 212 55 000 87 65 50 -10-11-12 000 89 23 05 -10.4 -12.5 29.23 5 11 216 60 000 90 66 50 -10-11-11 000 90 23 06 -11.0 -12.8 29.23 5 11 214 57 000 95 72 49 -10-11-11 000 91 23 07 -11.8 -13.1 29.23 5 10 210 53 -001 102 51 49 -10-10-11 000 92 23 08 -12.7 -13.3 29.23 5 9 211 54 000 111 50 51 -10-10-11 000 93 23 09 -13.3 -13.7 29.23 5 9 212 56 000 113 49 48 -10-10-11 000 94 23 10 -14.9 -15.1 29.23 3 9 218 62 000 115 47 50 -10-10-11 000 95 23 11 -16.1 -16.3 29.23 3 8 232 76 000 116 44 52 -10-10-11 000 96 23 12 -16.9 -17.1 29.22 3 8 236 80 000 117 47 51 -10-10-11 000 97 23 13 -17.0 -17.2 29.22 3 7 250 94 000 118 45 49 -10-10-11 000 98 23 14 -17.0 -17.2 29.21 3 7 255 98 000 118 44 53 -10-10-11 000 99 23 15 -16.2 -16.3 29.21 3 11 240 84 000 117 71 52 -10-10-11 000 100 23 16 -12.6 -13.9 29.19 4 10 219 63 002 102110 51 -10-11-12 000 101 23 17 -10.4 -11.8 29.19 4 8 236 80 000 98110 52 -9-10-11 000 102 23 18 -8.7 -10.2 29.18 3 12 217 60 000 96108 49 -9-10-11 000 103 23 19 -9.6 -10.8 29.17 4 10 194 38 000 100 72 51 -10-10-11 000 104 23 20 -9.9 -10.6 29.17 4 5 189 32 000 104 85 61 -11-11-11 000 105 23 21 -10.6 -11.1 29.18 2 2 165 8 000 107 61 71 -12-11-11 000 106 23 22 -10.7 -11.0 29.18 1 1 133 337 001 108 56 73 -12-11-11 000 107 23 23 -10.4 -10.8 29.18 1 1 102 306 000 107 55 73 -12-11-11 000 108 24 00 -10.0 -10.2 29.19 3 3 100 304 000 108 62 70 -11-11-11 000 109 24 01 -9.6 -9.9 29.19 5 5 94 298 000 107104 68 -11-12-11 000 110 24 02 -9.1 -9.5 29.19 5 6 98 302 002 106112 65 -10-12-11 000 111 24 03 -8.5 -9.5 29.19 6 7 101 304 000 99111 57 -10-11-11 000 112 24 04 -8.4 -9.5 29.19 8 8 109 313 000 99111 51 -10-11-12 000 113 24 05 -9.0 -10.1 29.19 8 8 117 320 000 99112 52 -10-11-11 000 114 24 06 -10.3 -11.0 29.20 8 8 121 325 000 106 93 52 -11-11-11 000 115 24 07 -11.4 -12.3 29.21 6 7 124 328 000 105 53 51 -12-10-11 000 116 24 08 -12.3 -12.4 29.21 5 6 123 327 001 112 59 42 -12-10-11 000 117 24 09 -12.3 -12.8 29.21 4 9 120 323 001 109 67 39 -12-10-11 000 118 24 10 -12.7 -13.2 29.21 1 3 140 343 001 112 82 40 -11-11-10 000 119 24 11 -13.3 -13.4 29.21 2 2 215 58 002 113 86 31 -12-11-11 000 120 24 12 -14.1 -14.2 29.21 2 2 246 90 002 114 76 40 -11-11-10 000 * 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.