USAP South Pole (NZSP) site lat/lon = (-90.0000,0.0000) cell lat/lon = (-89.9951,-120.4520) Forecast initialized at 2026-01-31/12 UTC MPAS cell scale: 3.3 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 31 12 -31.6 -36.9 28.55 8 11 93 93 ---- 72 62 63 -29-28-28 000 1 31 13 -32.3 -36.4 28.55 8 12 97 97 ---- 89 61 63 -29-28-29 000 2 31 14 -32.8 -36.5 28.55 9 16 102 102 ---- 94 62 62 -29-29-29 000 3 31 15 -33.1 -36.6 28.55 9 17 97 97 ---- 96 62 61 -29-29-29 000 4 31 16 -33.4 -36.9 28.57 9 17 92 92 ---- 96 61 59 -30-29-29 000 5 31 17 -33.7 -37.3 28.58 9 19 97 97 ---- 96 61 59 -30-29-29 000 6 31 18 -34.0 -37.6 28.57 10 19 100 100 ---- 96 61 58 -30-29-29 000 7 31 19 -34.2 -37.8 28.57 10 20 101 101 ---- 95 60 58 -30-29-29 000 8 31 20 -34.3 -38.0 28.56 10 20 103 103 ---- 95 58 57 -30-29-29 000 9 31 21 -34.3 -38.1 28.58 11 20 106 106 ---- 94 56 56 -30-29-29 000 10 31 22 -34.3 -38.2 28.58 11 20 109 109 ---- 93 55 56 -30-29-28 000 11 31 23 -34.3 -38.3 28.58 12 21 109 109 ---- 92 54 57 -30-28-28 000 12 01 00 -34.4 -38.5 28.56 12 21 109 109 ---- 90 53 57 -30-28-28 000 13 01 01 -34.3 -38.6 28.56 12 22 109 109 ---- 88 51 57 -30-28-28 000 14 01 02 -34.1 -38.6 28.56 12 24 109 109 ---- 86 50 57 -29-28-27 000 15 01 03 -34.0 -38.6 28.56 12 24 109 109 ---- 85 49 58 -29-27-27 000 16 01 04 -33.9 -38.5 28.56 12 24 108 108 ---- 85 48 58 -29-27-27 000 17 01 05 -33.9 -38.5 28.55 12 24 108 108 ---- 85 48 59 -29-27-27 000 18 01 06 -33.8 -38.4 28.55 13 24 108 108 ---- 85 48 59 -29-27-27 000 19 01 07 -33.8 -38.4 28.55 13 24 109 109 ---- 85 48 58 -29-27-28 000 20 01 08 -33.9 -38.5 28.54 13 24 110 110 ---- 85 48 57 -29-27-28 000 21 01 09 -33.9 -38.5 28.53 12 24 110 110 ---- 85 48 57 -29-27-28 000 22 01 10 -33.9 -38.5 28.53 13 24 110 110 ---- 85 47 56 -29-27-28 000 23 01 11 -33.9 -38.5 28.52 12 24 110 110 ---- 85 46 55 -29-27-28 000 24 01 12 -33.9 -38.5 28.51 13 25 111 111 ---- 85 46 54 -29-27-28 000 25 01 13 -33.8 -38.5 28.50 13 25 110 110 ---- 84 45 52 -29-27-27 000 26 01 14 -33.8 -38.5 28.50 12 25 109 109 ---- 84 44 51 -29-27-27 000 27 01 15 -33.9 -38.5 28.50 12 25 109 109 ---- 84 43 50 -29-27-27 000 28 01 16 -33.9 -38.6 28.50 12 24 109 109 ---- 84 43 50 -29-27-28 000 29 01 17 -34.0 -38.7 28.48 12 24 109 109 ---- 84 43 49 -29-28-28 000 30 01 18 -34.1 -38.8 28.47 12 24 110 110 ---- 85 43 49 -29-28-28 000 31 01 19 -34.2 -38.8 28.47 13 24 111 111 ---- 85 43 49 -29-28-27 000 32 01 20 -34.3 -38.9 28.47 13 24 111 111 ---- 85 42 48 -29-27-27 000 33 01 21 -34.4 -39.0 28.47 13 24 112 112 ---- 84 42 49 -29-28-27 000 34 01 22 -34.4 -39.1 28.46 13 25 112 112 ---- 84 42 49 -29-28-28 000 35 01 23 -34.4 -39.1 28.45 13 25 110 110 ---- 84 43 49 -29-28-28 000 36 02 00 -34.4 -39.1 28.44 13 25 110 110 ---- 83 42 49 -29-28-27 000 37 02 01 -34.4 -39.2 28.43 13 24 110 110 ---- 83 42 49 -29-27-27 000 38 02 02 -34.4 -39.2 28.43 12 24 110 110 ---- 83 42 49 -29-27-27 000 39 02 03 -34.4 -39.2 28.42 12 24 111 111 ---- 83 42 49 -29-28-27 000 40 02 04 -34.5 -39.2 28.41 12 24 111 111 ---- 84 43 49 -29-28-27 000 41 02 05 -34.5 -39.2 28.40 12 24 112 112 ---- 84 43 48 -29-28-27 000 42 02 06 -34.5 -39.2 28.40 13 24 113 113 ---- 85 44 49 -30-28-28 000 43 02 07 -34.6 -39.1 28.39 13 24 113 113 ---- 85 46 49 -30-28-28 000 44 02 08 -34.6 -39.1 28.39 13 24 113 113 ---- 86 48 48 -29-28-28 000 45 02 09 -34.6 -39.0 28.39 13 22 113 113 ---- 87 51 48 -29-28-28 000 46 02 10 -34.7 -38.9 28.39 13 22 112 112 ---- 89 55 46 -29-28-27 000 47 02 11 -34.7 -38.8 28.38 12 21 110 110 ---- 91 60 45 -29-27-27 000 48 02 12 -34.8 -38.6 28.39 12 21 109 109 ---- 95 67 43 -30-28-28 000 49 02 13 -35.0 -38.3 28.38 12 21 109 109 ---- 101 75 42 -30-28-28 000 50 02 14 -35.0 -37.9 28.39 12 20 110 110 ---- 106 83 41 -30-28-28 000 51 02 15 -35.1 -37.7 28.40 11 20 108 108 ---- 111 83 40 -30-28-28 000 52 02 16 -35.3 -37.5 28.41 11 19 107 107 ---- 115 79 39 -30-28-28 000 53 02 17 -35.4 -37.7 28.41 11 19 107 107 ---- 116 77 38 -30-28-28 000 54 02 18 -35.6 -38.0 28.41 10 18 107 107 ---- 115 76 38 -31-28-28 000 55 02 19 -35.8 -38.4 28.42 10 18 106 106 ---- 112 76 39 -31-28-28 000 56 02 20 -36.0 -38.7 28.43 10 18 106 106 ---- 111 76 43 -31-28-27 000 57 02 21 -36.2 -38.9 28.44 10 18 106 106 ---- 110 76 50 -31-28-27 000 58 02 22 -36.2 -39.0 28.45 10 18 106 106 ---- 109 76 57 -31-28-27 000 59 02 23 -36.3 -39.1 28.47 10 17 106 106 ---- 109 76 62 -31-28-27 000 60 03 00 -36.3 -39.1 28.48 10 17 106 106 ---- 109 77 65 -31-27-27 000 61 03 01 -36.3 -39.0 28.48 10 17 106 106 ---- 110 78 65 -31-27-27 000 62 03 02 -36.2 -38.9 28.50 9 17 104 104 ---- 111 79 66 -31-27-27 000 63 03 03 -36.2 -38.8 28.51 9 16 103 103 ---- 112 80 66 -31-27-27 000 64 03 04 -36.3 -38.7 28.52 9 14 101 101 ---- 114 82 67 -31-27-27 000 65 03 05 -36.3 -38.7 28.53 9 14 99 99 ---- 115 84 68 -31-27-27 000 66 03 06 -36.4 -38.7 28.53 8 14 99 99 ---- 117 86 69 -31-27-27 000 67 03 07 -36.5 -38.7 28.54 8 13 98 98 ---- 118 88 67 -30-27-27 000 68 03 08 -36.5 -38.6 28.56 8 13 97 97 ---- 120 91 65 -30-28-27 000 69 03 09 -36.6 -38.5 28.57 7 13 95 95 ---- 123 93 61 -30-28-27 000 70 03 10 -36.7 -38.5 28.58 7 11 94 94 ---- 124 95 57 -30-28-27 000 71 03 11 -36.8 -38.7 28.60 7 11 93 93 ---- 124 96 55 -30-28-27 000 72 03 12 -36.9 -38.8 28.61 6 10 91 91 ---- 123 99 54 -30-28-27 000 73 03 13 -37.0 -38.9 28.62 6 10 91 91 ---- 123101 54 -31-28-27 000 74 03 14 -37.0 -39.0 28.63 6 10 88 88 ---- 123103 57 -31-28-26 000 75 03 15 -37.1 -39.1 28.63 6 10 89 89 ---- 123104 62 -31-28-26 000 76 03 16 -37.1 -39.1 28.64 6 10 87 87 ---- 123102 65 -31-27-26 000 77 03 17 -37.2 -39.2 28.65 6 10 85 85 ---- 123101 67 -31-27-26 000 78 03 18 -37.2 -39.2 28.65 6 11 83 83 ---- 124101 67 -30-27-26 000 79 03 19 -37.3 -39.2 28.66 6 11 81 81 ---- 124100 67 -30-27-26 000 80 03 20 -37.3 -39.3 28.66 6 11 79 79 ---- 123 96 68 -30-27-26 000 81 03 21 -37.3 -39.3 28.67 6 11 77 77 ---- 123 89 71 -30-27-26 000 82 03 22 -37.4 -39.4 28.68 6 11 76 76 ---- 123 84 71 -30-27-26 000 83 03 23 -37.4 -39.3 28.69 6 11 74 74 ---- 124 81 71 -29-27-26 000 84 04 00 -37.4 -39.3 28.69 6 11 71 71 ---- 124 82 70 -29-27-26 000 85 04 01 -37.4 -39.4 28.69 6 11 69 69 ---- 123 85 68 -29-27-26 000 86 04 02 -37.4 -39.3 28.69 6 11 71 71 ---- 124 90 66 -29-27-26 000 87 04 03 -37.3 -39.3 28.69 6 11 70 70 ---- 123 92 66 -28-26-26 000 88 04 04 -37.3 -39.2 28.69 6 11 69 69 ---- 124 94 66 -28-26-26 000 89 04 05 -37.2 -39.1 28.69 6 11 67 67 ---- 124 93 64 -28-26-26 000 90 04 06 -37.1 -39.1 28.69 6 11 66 66 ---- 123 89 64 -28-26-26 000 91 04 07 -37.1 -39.1 28.69 6 11 65 65 ---- 123 88 64 -28-26-26 000 92 04 08 -37.0 -38.9 28.70 6 12 64 64 ---- 124 93 65 -27-26-26 000 93 04 09 -37.0 -38.9 28.70 6 12 65 65 ---- 124 97 64 -27-26-26 000 94 04 10 -36.9 -38.9 28.69 6 11 68 68 ---- 124 98 63 -27-26-26 000 95 04 11 -36.9 -38.8 28.70 6 11 72 72 ---- 124 97 61 -27-26-26 000 96 04 12 -36.8 -38.8 28.70 6 11 74 74 ---- 124 93 59 -27-26-26 000 97 04 13 -36.8 -38.7 28.70 6 12 75 75 ---- 123 91 58 -27-26-26 000 98 04 14 -36.7 -38.7 28.70 6 12 75 75 ---- 122 88 57 -27-25-26 000 99 04 15 -36.7 -38.6 28.70 6 12 77 77 ---- 124 87 55 -27-25-26 000 100 04 16 -36.6 -38.5 28.70 6 12 78 78 ---- 124 88 52 -27-25-26 000 101 04 17 -36.6 -38.5 28.70 6 12 79 79 ---- 124 90 49 -27-25-25 000 102 04 18 -36.5 -38.5 28.70 6 12 82 82 ---- 124 90 46 -26-25-25 000 103 04 19 -36.5 -38.4 28.70 6 12 84 84 ---- 124 89 44 -26-25-25 000 104 04 20 -36.5 -38.4 28.71 6 12 86 86 ---- 124 87 42 -26-25-25 000 105 04 21 -36.4 -38.3 28.71 6 12 88 88 ---- 124 85 40 -26-25-25 000 106 04 22 -36.4 -38.3 28.72 6 12 93 93 ---- 123 83 40 -26-25-25 000 107 04 23 -36.3 -38.1 28.72 7 12 95 95 ---- 124 81 39 -26-25-25 000 108 05 00 -36.1 -38.0 28.72 7 12 94 94 ---- 123 79 39 -26-25-25 000 109 05 01 -36.0 -37.9 28.72 7 12 97 97 ---- 123 77 38 -26-25-25 000 110 05 02 -35.9 -37.7 28.72 7 12 98 98 ---- 124 76 38 -25-25-25 000 111 05 03 -35.9 -37.7 28.71 7 12 102 102 ---- 124 76 38 -25-25-25 000 112 05 04 -35.9 -37.7 28.71 7 12 104 104 ---- 124 76 38 -25-25-25 000 113 05 05 -35.8 -37.6 28.71 7 13 104 104 ---- 124 75 38 -25-25-25 000 114 05 06 -35.6 -37.4 28.71 7 13 103 103 ---- 124 70 37 -25-24-25 000 115 05 07 -35.4 -37.1 28.71 7 13 102 102 ---- 124 66 38 -25-24-25 000 116 05 08 -35.2 -37.0 28.70 7 13 100 100 ---- 124 63 38 -25-24-24 000 117 05 09 -35.1 -36.9 28.70 7 13 98 98 ---- 124 61 38 -25-24-24 000 118 05 10 -35.1 -36.8 28.70 7 13 100 100 ---- 124 57 37 -24-24-24 000 119 05 11 -35.0 -36.7 28.70 8 13 100 100 ---- 124 54 37 -24-24-24 000 120 05 12 -35.0 -36.7 28.70 8 14 99 99 ---- 124 52 36 -24-24-24 000 * 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.