Pine Island Glacier (PIG) site lat/lon = (-75.0000,-100.0000) cell lat/lon = (-74.9936,-100.0169) Forecast initialized at 2025-12-22/12 UTC MPAS cell scale: 5.1 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 12 -8.9 -12.0 28.96 6 6 107 7 000 75 68 74 -8 -7 -8 000 1 22 13 -8.8 -11.7 28.96 10 15 130 30 001 83 66 78 -8 -8 -8 000 2 22 14 -8.4 -11.9 28.95 13 16 121 21 002 79 61 75 -7 -7 -8 000 3 22 15 -7.1 -10.4 28.95 10 12 116 16 001 79 61 70 -7 -7 -7 000 4 22 16 -6.0 -9.2 28.93 7 8 109 9 002 79 60 64 -6 -7 -7 000 5 22 17 -5.1 -8.5 28.94 6 7 110 10 001 77 59 61 -6 -6 -7 000 6 22 18 -4.3 -8.4 28.93 4 5 112 12 003 73 59 59 -5 -6 -7 000 7 22 19 -3.8 -7.8 28.92 4 4 118 18 002 72 59 56 -5 -6 -7 000 8 22 20 -3.3 -7.7 28.92 3 3 111 11 000 71 56 54 -4 -5 -6 000 9 22 21 -3.0 -7.7 28.94 3 3 114 14 000 69 55 55 -4 -5 -6 000 10 22 22 -2.9 -6.5 28.94 4 5 119 19 002 73 56 55 -4 -5 -6 000 11 22 23 -3.1 -5.9 28.91 6 7 114 14 001 78 56 55 -4 -5 -6 000 12 23 00 -3.6 -6.2 28.93 7 8 114 14 000 80 55 54 -3 -4 -6 000 13 23 01 -4.6 -6.9 28.93 7 9 110 10 001 84 53 51 -3 -4 -5 000 14 23 02 -6.0 -7.9 28.93 7 9 105 5 001 87 57 52 -4 -4 -5 000 15 23 03 -7.3 -8.8 28.94 7 10 117 17 000 93 56 57 -4 -4 -5 000 16 23 04 -8.2 -10.2 28.94 8 12 123 23 -002 89 60 60 -4 -5 -5 000 17 23 05 -8.8 -11.1 28.94 9 12 124 24 -004 87 62 60 -4 -5 -5 000 18 23 06 -9.0 -11.3 28.95 9 12 127 27 -004 86 63 71 -5 -5 -5 000 19 23 07 -8.8 -11.4 28.94 10 12 131 31 000 84 63 73 -5 -4 -5 000 20 23 08 -8.8 -11.3 28.95 11 15 123 23 006 85 62 70 -5 -4 -5 000 21 23 09 -8.4 -11.3 28.96 13 16 121 21 003 82 60 74 -5 -4 -5 000 22 23 10 -7.6 -11.0 28.95 12 15 134 34 000 77 60 73 -5 -5 -5 000 23 23 11 -7.5 -10.3 28.95 12 16 133 33 006 82 65 68 -5 -5 -5 000 24 23 12 -6.3 -9.4 28.94 12 16 127 27 010 79 64 74 -4 -4 -5 000 25 23 13 -4.6 -8.3 28.94 15 22 123 23 006 73 68 64 -4 -5 -6 000 26 23 14 -4.1 -8.1 28.95 17 26 111 11 002 71 68 58 -4 -5 -6 000 27 23 15 -3.8 -7.9 28.96 17 25 103 3 022 70 67 67 -4 -5 -6 000 28 23 16 -3.0 -7.2 28.96 14 22 95 355 023 69 67 71 -4 -5 -6 000 29 23 17 -2.2 -6.3 28.97 13 20 95 355 018 69 67 72 -3 -4 -5 000 30 23 18 -1.5 -5.7 28.98 14 18 101 1 012 68 67 75 -2 -4 -5 000 31 23 19 -1.1 -5.4 28.98 14 20 101 1 010 67 66 78 -2 -3 -5 000 32 23 20 -0.8 -4.6 28.97 14 22 109 9 006 70 68 78 -1 -3 -4 000 33 23 21 -0.9 -4.6 28.95 20 29 107 7 001 71 67 65 -1 -2 -3 000 34 23 22 -1.0 -4.4 28.94 21 31 112 12 002 73 69 65 -1 -2 -3 000 35 23 23 -1.5 -5.3 28.95 24 35 112 12 -001 70 64 80 -1 -2 -3 000 36 24 00 -1.9 -5.5 28.94 21 34 112 12 -005 73 69 67 -2 -3 -3 000 37 24 01 -1.7 -5.2 28.94 21 34 111 11 000 73 68 65 -2 -2 -3 000 38 24 02 -1.6 -5.1 28.93 22 37 102 2 000 73 67 59 -1 -2 -3 000 39 24 03 -1.8 -5.4 28.93 20 37 95 355 -004 73 67 62 -1 -2 -3 000 40 24 04 -2.4 -5.6 28.94 18 32 96 356 -012 75 67 70 -2 -2 -2 000 41 24 05 -2.5 -5.5 28.95 14 27 86 346 -010 77 67 80 -1 -2 -2 000 42 24 06 -3.0 -5.8 28.96 11 23 107 7 -001 78 69 73 -2 -3 -3 000 43 24 07 -3.1 -5.8 28.95 10 20 111 11 -012 78 64 54 -2 -2 -3 000 44 24 08 -2.7 -5.7 28.96 16 25 100 0 -002 78 57 54 -1 -2 -3 000 45 24 09 -3.2 -6.1 28.97 15 22 108 8 000 78 66 73 -2 -3 -4 000 46 24 10 -3.5 -7.5 28.99 20 29 108 8 -008 70 63 68 -3 -4 -5 000 47 24 11 -4.0 -8.1 29.00 19 30 111 11 -011 70 64 65 -4 -5 -6 000 48 24 12 -4.0 -8.3 28.99 18 28 116 16 -015 69 65 65 -4 -5 -6 000 49 24 13 -3.8 -8.2 29.00 20 30 109 9 -023 68 65 64 -4 -5 -6 000 50 24 14 -3.7 -8.1 29.00 20 30 105 5 -021 67 65 63 -4 -5 -6 000 51 24 15 -3.2 -7.6 29.00 19 29 104 4 -014 67 65 63 -4 -5 -6 000 52 24 16 -2.5 -6.8 29.00 18 26 104 4 -016 67 66 63 -3 -4 -6 000 53 24 17 -1.7 -6.1 28.99 17 25 103 3 -014 67 66 65 -2 -4 -5 000 54 24 18 -1.2 -5.6 28.99 17 24 103 3 -009 67 66 66 -2 -3 -5 000 55 24 19 -0.8 -5.1 28.98 16 23 103 3 -005 67 66 68 -1 -3 -4 000 56 24 20 -0.3 -4.6 28.98 15 21 107 7 -001 66 66 70 -1 -2 -4 000 57 24 21 0.1 -4.1 28.98 14 18 110 10 001 66 67 73 -1 -2 -3 000 58 24 22 0.6 -3.4 28.98 12 17 114 14 002 68 67 77 0 -1 -2 000 59 24 23 1.0 -2.4 28.98 10 17 108 8 002 71 67 82 0 -1 -2 000 60 25 00 0.9 -1.8 28.98 7 13 114 14 002 77 69 77 0 0 -1 000 61 25 01 0.8 -1.1 28.98 4 5 115 15 004 82 60 59 0 0 -1 000 62 25 02 0.5 -0.8 28.99 4 4 101 1 010 85 48 68 0 0 -1 000 63 25 03 0.1 -1.0 29.00 5 9 105 5 -005 89 56 78 0 0 -1 000 64 25 04 -0.8 -1.9 29.01 5 12 93 353 006 88 56 81 0 0 -1 000 65 25 05 -1.2 -3.0 29.02 7 15 100 0 010 85 63 72 0 0 -1 000 66 25 06 -1.7 -3.6 29.03 7 10 108 8 009 84 59 64 0 0 -1 000 67 25 07 -1.9 -3.8 29.04 7 9 119 19 009 84 61 82 0 0 -2 000 68 25 08 -2.0 -4.1 29.06 7 10 116 15 013 83 63 75 0 -1 -2 000 69 25 09 -2.2 -4.8 29.07 8 21 113 13 001 78 61 65 -1 -1 -2 000 70 25 10 -2.4 -5.3 29.08 12 19 120 20 -004 78 62 62 -2 -2 -2 000 71 25 11 -2.5 -5.8 29.10 14 22 110 10 -008 75 63 59 -2 -3 -3 000 72 25 12 -2.7 -6.2 29.11 14 22 110 10 -007 73 63 60 -3 -3 -3 000 73 25 13 -2.4 -6.0 29.12 15 19 113 13 -003 72 63 63 -2 -3 -3 000 74 25 14 -1.8 -5.5 29.13 14 16 114 14 006 72 63 70 -2 -3 -3 000 75 25 15 -0.9 -4.9 29.14 12 14 109 9 011 69 65 72 -2 -3 -3 000 76 25 16 -0.0 -4.3 29.14 10 13 102 2 016 67 65 71 -1 -2 -3 000 77 25 17 0.7 -3.9 29.14 10 14 93 353 013 65 65 72 0 -2 -3 000 78 25 18 1.3 -3.4 29.14 10 14 90 350 010 64 62 72 0 -1 -2 000 79 25 19 1.7 -3.0 29.14 12 15 99 359 001 64 60 69 0 0 -2 000 80 25 20 2.1 -2.6 29.14 11 15 94 354 002 64 59 77 0 0 -1 000 81 25 21 2.4 -1.8 29.14 9 14 90 350 -004 67 59 81 1 0 -1 000 82 25 22 2.4 -1.8 29.15 9 16 75 335 -003 67 65 85 1 0 -1 000 83 25 23 2.0 -1.3 29.16 8 13 87 347 -004 73 70 84 0 0 -1 000 84 26 00 1.6 -0.6 29.16 7 9 99 359 -002 80 77 86 0 0 -1 000 85 26 01 1.5 -0.0 29.17 4 6 80 340 000 85 82 92 0 0 -2 000 86 26 02 0.8 -0.1 29.17 2 6 81 341 000 91 84 94 0 -1 -2 002 87 26 03 0.3 -0.2 29.17 1 6 115 15 001 95 89 88 0 -1 -2 001 88 26 04 -0.6 -0.7 29.18 1 3 294 194 000 99 90 87 0 -1 -2 000 89 26 05 -1.6 -1.7 29.19 4 4 325 225 000 101 88 87 0 -1 -2 000 90 26 06 -2.1 -2.3 29.20 3 3 6 266 001 100 88 85 -1 -1 -2 000 91 26 07 -2.5 -2.6 29.20 3 4 113 13 000 102 78 91 -1 -1 -3 000 92 26 08 -3.0 -3.4 29.21 7 11 116 16 -001 99 78 96 -1 -2 -3 002 93 26 09 -3.7 -5.1 29.21 6 9 112 12 000 90 75 99 -1 -2 -3 003 94 26 10 -5.2 -6.4 29.22 7 10 118 18 000 94 72 97 -1 -2 -3 000 95 26 11 -4.0 -5.7 29.21 6 9 122 22 001 89 66 93 -2 -2 -3 000 96 26 12 -2.3 -4.4 29.21 5 7 76 336 000 84 64 94 -1 -2 -3 000 97 26 13 -1.1 -4.3 29.21 7 10 86 346 001 75 61 75 -2 -2 -3 007 98 26 14 -1.9 -4.8 29.20 12 14 117 17 002 78 59 54 -2 -3 -3 000 99 26 15 -2.1 -5.4 29.20 14 16 116 16 -002 75 61 60 -2 -3 -3 000 100 26 16 -1.9 -5.2 29.19 14 16 114 14 001 75 62 54 -2 -3 -3 000 101 26 17 -1.6 -5.3 29.18 15 18 113 13 000 72 67 50 -2 -3 -4 000 102 26 18 -1.4 -5.1 29.18 15 18 111 11 001 71 66 55 -2 -3 -4 000 103 26 19 -0.7 -4.5 29.17 13 16 105 5 001 70 68 53 -2 -3 -4 000 104 26 20 -0.7 -4.5 29.17 12 14 105 5 000 70 67 58 -1 -3 -4 000 105 26 21 -0.2 -3.8 29.17 10 13 104 4 002 71 68 70 -1 -2 -3 000 106 26 22 0.3 -3.3 29.16 9 14 102 2 000 70 64 76 0 -2 -3 000 107 26 23 0.9 -3.2 29.15 9 13 100 0 002 67 61 77 0 -1 -2 000 108 27 00 0.6 -2.5 29.15 11 14 101 1 001 74 58 72 0 -1 -2 000 109 27 01 0.7 -1.9 29.15 7 13 110 10 000 77 57 72 0 -1 -2 000 110 27 02 -1.5 -3.7 29.14 8 12 119 19 000 81 60 72 0 -1 -2 000 111 27 03 -2.7 -4.6 29.14 8 11 115 15 002 86 59 71 0 -1 -2 000 112 27 04 -1.9 -4.0 29.13 9 14 123 23 002 83 66 81 0 -1 -2 000 113 27 05 -1.9 -3.8 29.13 7 8 98 358 -001 84 68 83 0 -1 -2 000 114 27 06 -2.1 -3.8 29.14 5 9 8 268 000 85 51 78 0 -1 -2 000 115 27 07 -2.8 -5.4 29.15 5 8 2 262 000 75 69 82 0 -1 -3 000 116 27 08 -2.9 -5.1 29.16 3 10 348 248 -002 80 53 85 -1 -2 -3 000 117 27 09 -3.2 -4.5 29.17 1 5 155 55 000 90 60 89 -1 -2 -3 000 118 27 10 -3.0 -4.2 29.18 6 7 144 44 001 92 71 93 -2 -2 -4 000 119 27 11 -2.5 -4.1 29.19 9 10 136 36 002 88 81 93 -2 -3 -4 009 120 27 12 -2.9 -4.7 29.19 5 7 134 34 000 87 81 94 -2 -3 -4 002 * 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.