NORDENSKIOLD BASE site lat/lon = (-73.0500,-13.3830) cell lat/lon = (-73.0714,-13.3596) Forecast initialized at 2025-07-29/12 UTC MPAS cell scale: 5.8 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 -30.9 -40.1 28.96 7 9 127 114 000 36 51 20 -22-21-21 000 1 29 13 -28.4 -33.4 28.96 12 16 72 59 000 75 66 28 -20-21-21 000 2 29 14 -27.2 -34.4 28.95 15 28 81 68 000 56 62 40 -21-21-21 000 3 29 15 -26.7 -34.2 28.95 14 28 89 75 000 54 28 47 -19-20-21 000 4 29 16 -25.5 -33.4 28.95 18 31 75 62 -003 52 25 47 -20-20-20 000 5 29 17 -26.0 -33.6 28.99 18 30 75 62 000 55 30 46 -21-20-21 000 6 29 18 -26.3 -33.7 28.97 17 29 74 60 000 55 20 37 -20-20-21 000 7 29 19 -26.9 -34.1 28.96 16 26 74 61 002 57 26 26 -20-21-21 000 8 29 20 -27.1 -34.4 28.96 16 25 84 71 004 57 29 31 -21-21-21 000 9 29 21 -26.4 -34.1 28.96 17 26 79 65 003 54 31 31 -21-21-22 000 10 29 22 -27.2 -34.6 28.97 19 27 77 64 002 57 34 33 -22-22-23 000 11 29 23 -28.0 -35.2 28.94 19 27 76 62 000 58 34 33 -22-22-23 000 12 30 00 -28.2 -35.4 28.95 18 25 78 65 000 58 35 34 -22-22-23 000 13 30 01 -28.1 -35.4 28.93 20 29 79 65 -002 57 33 34 -23-22-23 000 14 30 02 -28.7 -35.7 28.93 20 29 75 61 -001 60 34 33 -22-22-23 000 15 30 03 -29.1 -35.9 28.92 18 27 73 59 000 62 38 45 -22-23-24 000 16 30 04 -29.2 -36.0 28.92 18 27 75 62 000 62 36 48 -22-23-24 000 17 30 05 -29.7 -36.3 28.92 18 26 75 61 -002 64 36 44 -23-23-24 000 18 30 06 -29.2 -36.3 28.91 19 29 76 62 -002 59 34 38 -23-23-24 000 19 30 07 -29.5 -36.4 28.91 19 29 75 61 -002 61 36 35 -24-24-25 000 20 30 08 -29.6 -36.3 28.90 19 27 72 59 -003 62 42 35 -24-25-26 000 21 30 09 -29.9 -36.6 28.89 18 27 76 63 -003 62 45 36 -24-25-26 000 22 30 10 -30.2 -37.0 28.88 18 24 77 63 -001 62 43 44 -24-25-26 000 23 30 11 -30.7 -37.4 28.88 18 25 83 70 000 62 43 38 -24-25-26 000 24 30 12 -30.8 -37.7 28.87 17 24 83 70 000 62 38 43 -24-24-26 000 25 30 13 -30.8 -37.7 28.85 17 23 83 69 000 61 33 38 -23-24-26 000 26 30 14 -30.7 -37.8 28.84 16 20 83 70 000 60 33 30 -24-25-26 000 27 30 15 -30.8 -37.8 28.82 15 20 86 73 001 60 31 33 -23-24-26 000 28 30 16 -30.2 -37.6 28.81 15 21 83 70 001 57 29 33 -23-24-25 000 29 30 17 -30.1 -37.5 28.79 15 20 81 67 001 56 23 30 -23-23-24 000 30 30 18 -30.2 -37.6 28.77 14 20 81 68 000 55 27 28 -22-23-24 000 31 30 19 -30.8 -37.9 28.77 12 18 82 69 000 56 27 29 -22-23-24 000 32 30 20 -32.5 -38.6 28.76 11 13 83 69 000 64 25 30 -21-23-24 000 33 30 21 -33.6 -38.7 28.76 11 12 80 66 000 74 23 27 -21-23-24 000 34 30 22 -34.0 -38.9 28.75 11 12 82 69 000 77 21 25 -21-23-24 000 35 30 23 -33.5 -38.8 28.74 10 12 86 72 000 71 19 24 -21-22-24 000 36 31 00 -33.0 -38.6 28.74 10 14 80 67 000 66 18 21 -21-22-23 000 37 31 01 -31.9 -38.5 28.74 11 16 79 66 000 58 18 19 -21-22-23 000 38 31 02 -31.5 -38.5 28.74 11 19 81 67 000 55 18 19 -21-22-22 000 39 31 03 -32.0 -38.6 28.76 11 16 81 67 000 57 17 19 -22-22-22 000 40 31 04 -31.1 -38.3 28.77 12 19 80 67 000 54 17 20 -21-22-22 000 41 31 05 -29.9 -36.7 28.79 13 23 85 71 001 59 17 20 -21-21-22 000 42 31 06 -28.5 -34.7 28.80 14 23 83 70 001 65 16 19 -20-20-22 000 43 31 07 -28.5 -33.4 28.80 13 21 84 71 002 76 14 18 -20-20-21 000 44 31 08 -29.3 -33.3 28.81 11 19 85 72 000 84 16 18 -20-20-21 000 45 31 09 -29.1 -32.5 28.81 11 15 84 71 000 90 16 17 -19-20-21 000 46 31 10 -28.2 -31.1 28.83 12 18 81 68 001 96 15 17 -19-20-21 000 47 31 11 -27.7 -29.4 28.84 12 18 79 66 001 110 14 17 -19-19-20 000 48 31 12 -27.5 -28.1 28.85 12 16 79 66 000 124 19 22 -19-19-20 000 49 31 13 -27.8 -28.2 28.87 11 18 77 64 000 127 36 41 -19-19-20 000 50 31 14 -27.6 -28.2 28.87 11 18 76 62 000 124 47 49 -19-19-20 000 51 31 15 -26.9 -28.1 28.89 11 19 76 63 000 116 47 54 -18-19-19 000 52 31 16 -25.3 -26.8 28.89 12 21 76 63 000 112 36 65 -18-18-19 000 53 31 17 -24.8 -26.3 28.90 12 20 75 62 001 112 40 77 -17-17-18 000 54 31 18 -24.4 -26.3 28.91 12 21 75 61 000 106 49 88 -17-17-18 000 55 31 19 -23.7 -26.0 28.91 13 21 72 59 000 101 52 96 -17-17-17 000 56 31 20 -23.7 -25.8 28.92 12 21 71 57 000 103 56108 -17-17-17 000 57 31 21 -23.5 -25.1 28.93 12 20 70 57 000 109 63109 -16-17-17 000 58 31 22 -23.1 -24.6 28.94 12 20 70 57 001 109 76110 -16-17-17 000 59 31 23 -23.4 -24.5 28.95 11 18 74 60 000 114 85104 -16-16-16 000 60 01 00 -21.6 -22.6 28.96 13 22 71 58 001 115 93103 -15-16-16 000 61 01 01 -21.0 -23.3 28.97 14 22 71 58 -004 98 92103 -15-16-16 000 62 01 02 -20.6 -23.3 28.97 15 23 74 61 -004 94 90 95 -14-15-15 000 63 01 03 -19.8 -22.0 28.98 17 24 75 62 -010 98 89 92 -14-15-15 000 64 01 04 -19.5 -22.3 28.99 15 24 77 63 -010 93 88 92 -13-14-15 000 65 01 05 -18.5 -20.8 28.99 15 22 76 62 -008 97 81 87 -12-14-15 000 66 01 06 -16.8 -19.7 29.00 15 23 76 62 -007 90 82 95 -12-14-15 000 67 01 07 -17.4 -20.2 29.01 16 24 76 62 -005 91 85 93 -13-14-15 001 68 01 08 -18.2 -21.4 29.02 19 24 77 64 -003 89 83 98 -13-14-15 001 69 01 09 -19.1 -21.7 29.03 18 23 78 65 -002 95 91102 -14-14-15 000 70 01 10 -19.5 -21.6 29.03 17 19 76 62 -004 100 85 99 -14-15-16 000 71 01 11 -19.5 -21.1 29.03 16 19 79 66 -002 106 89 86 -14-15-16 000 72 01 12 -20.0 -21.5 29.02 14 17 81 68 000 107 87103 -15-15-16 000 73 01 13 -20.8 -21.4 29.02 13 16 86 73 003 118 89102 -15-16-17 000 74 01 14 -21.2 -21.7 29.01 13 16 78 65 002 121 88104 -15-16-17 000 75 01 15 -21.9 -22.3 29.01 13 16 78 65 003 122 91106 -15-16-17 000 76 01 16 -22.2 -22.7 29.00 13 16 76 62 004 123 91105 -15-16-17 000 77 01 17 -23.0 -23.5 28.99 12 14 75 61 004 124 91106 -15-16-17 000 78 01 18 -23.8 -24.3 28.98 11 12 75 62 003 124 91104 -15-16-17 000 79 01 19 -23.8 -24.3 28.96 11 13 79 66 004 125 88103 -15-17-18 000 80 01 20 -24.3 -24.8 28.95 10 13 79 66 003 125 78105 -15-16-18 000 81 01 21 -24.0 -26.6 28.94 10 15 78 65 001 97 76106 -16-17-18 000 82 01 22 -24.2 -29.3 28.93 11 15 75 62 -001 72 87109 -16-17-18 000 83 01 23 -24.6 -29.8 28.93 11 14 73 59 000 72 93111 -17-18-19 000 84 02 00 -24.8 -28.8 28.92 11 14 72 58 -002 84101107 -18-18-19 001 85 02 01 -24.2 -27.6 28.90 11 14 75 62 -002 91105102 -18-19-19 002 86 02 02 -23.3 -26.7 28.89 11 14 78 65 -002 90102103 -18-19-19 003 87 02 03 -23.1 -26.6 28.89 11 14 79 65 -001 88101104 -17-18-19 005 88 02 04 -23.9 -27.5 28.89 10 13 79 66 000 88100106 -17-18-20 003 89 02 05 -24.9 -28.4 28.89 7 8 83 70 -001 90 99107 -17-18-20 002 90 02 06 -26.3 -29.0 28.90 5 5 89 76 000 102 96 96 -19-20-20 002 91 02 07 -26.0 -27.7 28.90 6 6 93 79 002 110 95 99 -20-19-19 003 92 02 08 -25.6 -26.4 28.90 7 7 79 66 000 117 90101 -19-18-18 001 93 02 09 -27.0 -27.4 28.91 8 8 74 60 003 127 92100 -19-18-18 000 94 02 10 -27.9 -28.4 28.92 8 8 61 48 -001 128 88 95 -19-18-18 000 95 02 11 -29.2 -29.7 28.93 7 7 58 44 000 130 75 92 -19-17-18 000 96 02 12 -29.9 -30.3 28.93 8 8 64 51 000 131 69 88 -19-18-18 000 97 02 13 -30.2 -30.6 28.94 8 8 71 58 000 131 79 85 -20-18-18 000 98 02 14 -30.7 -31.2 28.95 8 16 63 50 000 131 98 83 -20-19-19 000 99 02 15 -29.6 -31.7 28.94 9 14 65 51 003 107 97 78 -19-19-19 000 100 02 16 -28.3 -30.0 28.94 10 10 70 57 -001 112 88 74 -18-18-19 000 101 02 17 -30.2 -30.9 28.97 8 10 38 25 -001 127 97 76 -22-19-19 000 102 02 18 -30.3 -33.4 28.98 5 9 42 28 000 94102 81 -25-21-21 000 103 02 19 -29.2 -34.5 28.97 3 3 88 75 004 75108 78 -25-22-20 000 104 02 20 -30.6 -33.8 28.94 8 8 94 81 004 93103 74 -24-20-18 000 105 02 21 -29.7 -31.3 28.92 10 10 60 46 000 113 86 73 -21-19-18 000 106 02 22 -31.2 -32.0 28.93 9 9 65 52 001 129 68 72 -22-20-18 000 107 02 23 -31.8 -37.1 28.93 9 11 79 66 001 71 52 73 -20-21-21 000 108 03 00 -32.7 -37.1 28.93 8 8 82 69 003 81 28 77 -23-23-22 000 109 03 01 -32.7 -36.0 28.92 9 9 100 87 001 95 35 78 -24-24-22 000 110 03 02 -32.5 -35.8 28.90 11 11 98 85 -001 97 35 77 -23-24-20 000 111 03 03 -31.5 -37.1 28.88 11 13 79 66 000 71 29 77 -23-23-20 000 112 03 04 -28.9 -35.6 28.87 12 21 73 59 001 61 30 76 -23-23-20 000 113 03 05 -28.3 -34.5 28.85 14 26 72 59 001 65 39 78 -22-21-21 000 114 03 06 -26.5 -33.1 28.83 16 27 73 60 001 62 70 80 -22-20-21 000 115 03 07 -25.8 -31.9 28.79 20 28 74 61 000 67 90 79 -22-19-20 000 116 03 08 -25.2 -31.0 28.77 20 28 73 59 -001 69 99 78 -21-20-19 000 117 03 09 -25.2 -31.1 28.77 16 25 71 58 000 67102 79 -21-20-20 000 118 03 10 -26.6 -32.4 28.77 12 22 74 61 000 67119 83 -22-22-20 000 119 03 11 -26.8 -32.8 28.77 12 20 75 62 000 66123 89 -22-22-21 000 120 03 12 -26.1 -32.0 28.76 15 23 75 61 003 69123 71 -22-22-21 000 * 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.