Kamb Ice Stream b site lat/lon = (-82.6280,-156.2230) cell lat/lon = (-82.6295,-156.2400) Forecast initialized at 2025-12-23/12 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 23 12 -16.7 -20.1 29.29 7 9 171 15 000 79 62 58 -14-13-14 000 1 23 13 -17.7 -19.7 29.29 6 9 180 24 000 99 64 57 -14-14-14 000 2 23 14 -17.9 -19.9 29.30 6 11 190 34 001 101 65 58 -14-14-14 000 3 23 15 -17.8 -19.9 29.30 6 13 190 34 002 98 66 56 -14-14-14 000 4 23 16 -17.3 -19.8 29.30 7 13 194 37 002 94 65 56 -14-13-13 000 5 23 17 -16.7 -19.3 29.28 8 13 191 35 002 93 62 59 -14-13-13 000 6 23 18 -15.8 -18.5 29.28 10 16 189 33 001 91 60 61 -14-13-13 000 7 23 19 -14.9 -17.7 29.27 10 15 187 31 -001 89 61 58 -14-13-13 000 8 23 20 -14.3 -17.1 29.26 9 14 187 31 -001 88 56 46 -15-13-13 000 9 23 21 -13.7 -16.5 29.24 10 15 186 30 001 88 55 50 -15-14-14 000 10 23 22 -13.3 -16.2 29.24 10 15 169 13 001 88 59 57 -14-14-14 000 11 23 23 -13.1 -16.0 29.21 9 13 153 357 -001 87 60 67 -14-14-13 000 12 24 00 -12.7 -15.8 29.23 8 12 144 348 001 85 67 68 -14-14-14 000 13 24 01 -12.6 -15.6 29.23 8 11 140 343 000 86 68 68 -14-14-13 000 14 24 02 -12.4 -15.3 29.24 7 11 139 343 000 86 68 66 -13-13-13 000 15 24 03 -12.3 -15.0 29.25 7 12 142 346 000 88 69 51 -13-13-13 000 16 24 04 -12.4 -14.8 29.24 7 12 158 1 001 90 62 74 -12-12-12 000 17 24 05 -12.6 -14.7 29.23 7 14 169 12 000 93 78 59 -12-11-12 000 18 24 06 -12.7 -14.8 29.22 8 17 170 14 001 94 72 45 -11-11-11 000 19 24 07 -12.8 -14.5 29.21 9 19 168 12 001 98 56 40 -11-10-10 000 20 24 08 -13.1 -14.8 29.20 9 19 167 11 001 99 37 34 -10-10-10 000 21 24 09 -13.5 -14.9 29.20 9 20 175 19 -001 102 34 30 -9-10-10 000 22 24 10 -13.6 -14.8 29.19 10 20 178 21 002 103 55 54 -9 -9 -8 000 23 24 11 -13.7 -15.0 29.17 8 19 183 27 002 102 71 52 -9 -8 -7 000 24 24 12 -13.5 -14.8 29.16 8 19 167 10 003 103 60 52 -9 -7 -6 000 25 24 13 -12.5 -13.6 29.16 9 19 150 354 000 104 64 54 -9 -7 -6 000 26 24 14 -11.9 -13.3 29.17 9 19 136 340 000 99 65 54 -8 -8 -7 000 27 24 15 -11.6 -13.5 29.18 9 18 128 331 000 94 63 55 -9 -8 -7 000 28 24 16 -11.3 -13.5 29.19 8 18 124 327 -001 91 65 48 -10 -8 -7 000 29 24 17 -11.2 -13.4 29.20 9 15 105 309 002 92 62 40 -11 -8 -7 000 30 24 18 -11.8 -13.5 29.22 9 12 96 300 001 98 55 45 -11 -8 -7 000 31 24 19 -12.4 -14.5 29.24 8 12 95 299 000 94 57 44 -12 -8 -8 000 32 24 20 -11.9 -14.1 29.25 9 13 115 319 -001 92 48 41 -12 -9 -9 000 33 24 21 -11.5 -13.9 29.25 10 14 108 312 -001 91 40 39 -12 -9-10 000 34 24 22 -11.3 -14.0 29.26 10 14 106 310 000 88 34 44 -12-10 -9 000 35 24 23 -11.0 -13.7 29.26 9 13 107 310 002 87 44 47 -12-10-10 000 36 25 00 -10.7 -13.3 29.27 9 12 106 310 002 87 50 45 -11-10-10 000 37 25 01 -10.4 -13.0 29.27 7 10 110 314 001 88 52 42 -11-10-10 000 38 25 02 -10.3 -12.8 29.28 6 9 113 317 000 88 52 42 -11-10 -9 000 39 25 03 -10.2 -13.0 29.28 5 8 117 321 000 85 46 41 -11-10-10 000 40 25 04 -10.4 -12.7 29.28 3 8 136 340 001 87 47 39 -10 -9-10 000 41 25 05 -10.6 -12.7 29.28 3 7 167 11 000 91 80 42 -10 -9 -9 000 42 25 06 -10.6 -12.6 29.28 2 4 193 37 000 93 85 42 -9 -8 -9 000 43 25 07 -11.5 -12.7 29.28 3 3 230 73 000 101 80 43 -8 -7 -8 000 44 25 08 -12.3 -12.9 29.27 4 4 245 89 000 110 74 41 -7 -7 -8 000 45 25 09 -13.2 -13.7 29.27 4 4 233 77 001 113 73 37 -6 -7 -8 000 46 25 10 -14.8 -14.9 29.27 3 6 187 31 001 115 67 38 -6 -6 -7 000 47 25 11 -15.3 -15.5 29.27 3 7 172 16 000 116 63 38 -6 -6 -7 000 48 25 12 -15.5 -15.7 29.28 3 6 175 19 000 116 62 38 -6 -6 -7 000 49 25 13 -16.1 -16.3 29.28 3 6 184 27 -002 117 59 38 -6 -6 -7 000 50 25 14 -15.9 -16.1 29.29 3 6 188 32 000 116 54 35 -6 -5 -6 000 51 25 15 -15.2 -15.4 29.29 3 6 184 28 001 115 54 32 -6 -5 -6 000 52 25 16 -14.4 -14.6 29.29 3 6 184 27 001 115 50 32 -6 -5 -6 000 53 25 17 -13.4 -13.9 29.28 2 5 190 34 000 110 46 33 -6 -5 -6 000 54 25 18 -12.2 -13.2 29.28 2 4 190 34 001 104 44 33 -6 -5 -6 000 55 25 19 -11.1 -12.4 29.28 2 3 162 6 001 100 43 35 -6 -5 -6 000 56 25 20 -10.3 -11.8 29.28 3 4 170 14 000 97 42 37 -7 -5 -6 000 57 25 21 -9.5 -11.1 29.28 3 4 168 12 000 96 42 39 -7 -5 -6 000 58 25 22 -8.8 -10.5 29.29 3 5 170 14 000 94 45 40 -8 -5 -6 000 59 25 23 -8.0 -9.9 29.29 4 6 167 11 000 92 47 39 -8 -5 -6 000 60 26 00 -7.5 -9.4 29.28 4 6 163 7 000 91 47 36 -8 -5 -6 000 61 26 01 -7.1 -9.0 29.28 4 6 164 8 000 91 48 36 -8 -5 -6 000 62 26 02 -6.9 -8.7 29.28 4 7 162 6 000 91 50 38 -8 -5 -6 000 63 26 03 -7.0 -8.5 29.28 4 7 169 13 000 93 53 39 -7 -6 -6 000 64 26 04 -7.4 -8.8 29.27 5 8 174 17 000 95 55 39 -7 -6 -6 000 65 26 05 -8.1 -9.4 29.27 6 9 172 16 000 96 53 38 -8 -6 -6 000 66 26 06 -9.0 -10.2 29.27 6 10 176 19 000 98 53 37 -8 -7 -6 000 67 26 07 -9.9 -10.7 29.27 6 11 175 18 000 103 56 36 -8 -7 -6 000 68 26 08 -10.8 -11.3 29.27 5 9 178 22 000 109 63 36 -8 -7 -6 000 69 26 09 -11.5 -12.0 29.26 5 10 181 25 000 111 71 36 -7 -7 -7 000 70 26 10 -12.4 -12.8 29.26 4 8 184 28 000 112 72 36 -7 -7 -7 000 71 26 11 -13.8 -14.0 29.26 3 7 200 43 000 114 71 36 -7 -7 -8 000 72 26 12 -14.8 -14.9 29.26 3 5 214 57 000 115 68 36 -7 -7 -7 000 73 26 13 -14.3 -14.5 29.26 3 4 197 40 000 115 66 35 -7 -6 -7 000 74 26 14 -14.4 -14.5 29.26 2 3 158 1 000 115 68 35 -7 -6 -7 000 75 26 15 -14.0 -14.2 29.26 2 3 139 342 000 114 71 35 -7 -6 -7 000 76 26 16 -14.1 -14.2 29.26 2 2 117 321 000 114 73 36 -7 -6 -7 000 77 26 17 -13.4 -13.4 29.26 2 3 119 323 000 114 72 38 -7 -6 -7 000 78 26 18 -12.9 -12.9 29.26 2 2 107 311 000 113 74 39 -8 -6 -7 000 79 26 19 -12.7 -12.8 29.27 2 2 97 301 000 113 74 40 -8 -6 -6 000 80 26 20 -11.9 -12.0 29.27 2 4 93 297 000 112 71 40 -9 -6 -6 000 81 26 21 -11.4 -11.4 29.28 2 2 97 301 000 111 69 40 -11 -6 -6 000 82 26 22 -10.6 -10.6 29.29 2 4 94 298 000 111 69 39 -12 -7 -6 000 83 26 23 -10.3 -10.3 29.29 2 3 80 284 000 110 69 39 -11 -7 -6 000 84 27 00 -9.8 -9.8 29.30 2 3 68 272 000 110 71 38 -11 -7 -6 000 85 27 01 -9.4 -9.4 29.30 2 3 66 269 000 109 76 38 -10 -8 -6 000 86 27 02 -9.1 -9.1 29.30 2 2 49 252 000 109 78 38 -10 -8 -6 000 87 27 03 -8.9 -8.9 29.30 2 2 51 255 000 109 90 39 -10 -9 -7 000 88 27 04 -8.9 -8.9 29.31 2 2 44 247 000 109 99 40 -10 -9 -7 000 89 27 05 -9.0 -9.1 29.31 2 2 41 244 000 109105 42 -10-10 -7 000 90 27 06 -9.3 -9.3 29.31 2 2 49 252 000 109111 45 -10-10 -7 000 91 27 07 -9.3 -9.3 29.32 2 2 63 267 000 109112 47 -10-12 -7 000 92 27 08 -9.5 -9.6 29.33 2 2 59 262 000 109112 49 -10-12 -7 000 93 27 09 -9.6 -9.7 29.34 2 2 72 276 -001 109112 50 -10-12 -8 000 94 27 10 -9.5 -9.6 29.35 3 3 79 283 000 109112 52 -10-12 -8 000 95 27 11 -9.4 -9.5 29.36 3 3 40 244 001 109112 52 -10-12-10 000 96 27 12 -9.9 -10.0 29.37 4 4 14 218 002 110112 52 -11-12-10 000 97 27 13 -10.2 -10.3 29.37 3 3 19 223 000 110113 50 -11-12-10 000 98 27 14 -10.3 -10.4 29.37 2 3 33 237 000 110113 49 -11-12-12 000 99 27 15 -10.0 -10.1 29.38 3 3 47 251 000 110113 50 -11-12-13 000 100 27 16 -10.1 -10.1 29.39 2 2 34 238 000 110113 50 -11-12-13 000 101 27 17 -10.0 -10.0 29.40 2 2 53 257 000 110113 50 -11-12-13 000 102 27 18 -9.9 -9.9 29.40 2 2 84 288 000 110112 49 -11-12-13 000 103 27 19 -9.8 -9.9 29.41 2 2 113 317 000 110112 48 -11-12-13 000 104 27 20 -9.7 -9.8 29.42 2 2 115 318 000 110112 45 -11-12-13 000 105 27 21 -9.5 -9.5 29.42 3 3 116 320 000 109112 43 -10-12-13 000 106 27 22 -9.2 -9.6 29.42 4 4 131 334 000 106112 40 -10-12-13 000 107 27 23 -8.9 -9.4 29.43 4 4 135 339 000 104112 39 -10-11-12 000 108 28 00 -8.5 -8.9 29.43 4 5 135 338 000 105111 38 -10-11-12 000 109 28 01 -8.2 -8.9 29.43 4 5 144 347 000 102111 36 -9-11-12 000 110 28 02 -7.8 -8.6 29.43 5 5 158 2 000 101111 36 -9-10-11 000 111 28 03 -7.4 -8.8 29.42 5 6 164 7 000 95110 35 -9-10-11 000 112 28 04 -7.3 -8.5 29.41 6 6 151 355 001 97110 32 -9-10-11 000 113 28 05 -7.9 -8.4 29.41 6 7 166 10 000 104111 29 -9-10 -8 000 114 28 06 -7.7 -8.6 29.41 5 7 164 8 000 99110 26 -9-10 -8 000 115 28 07 -7.3 -8.8 29.41 5 6 172 16 000 94110 27 -8-10 -7 000 116 28 08 -7.8 -8.4 29.41 4 7 183 26 000 103110 36 -9 -9 -7 000 117 28 09 -8.3 -8.4 29.41 7 8 177 20 000 108110 37 -9-10 -6 000 118 28 10 -8.0 -8.1 29.41 4 8 191 35 000 108102 39 -9 -9 -6 000 119 28 11 -7.8 -7.9 29.40 5 6 188 32 000 108101 37 -9 -8 -6 000 120 28 12 -7.4 -8.0 29.40 4 6 189 33 000 102 96 37 -8 -8 -6 000 * 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.