Whichaway Nunataks site lat/lon = (-81.5000,-28.7500) cell lat/lon = (-81.5036,-28.5674) Forecast initialized at 2026-05-01/12 UTC MPAS cell scale: 5.6 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 01 12 -32.2 -40.5 28.80 20 26 109 81 -003 55 46 29 -30-28-27 000 1 01 13 -32.4 -38.9 28.80 17 33 97 68 -002 64 42 30 -28-27-26 000 2 01 14 -31.8 -38.5 28.82 23 41 90 62 -004 64 47 29 -30-29-28 000 3 01 15 -32.1 -38.9 28.83 23 38 98 70 -003 63 43 31 -29-29-28 000 4 01 16 -32.0 -38.6 28.86 25 42 92 64 -003 64 49 31 -31-30-28 000 5 01 17 -32.5 -39.3 28.88 27 41 95 66 -002 64 53 31 -31-30-27 000 6 01 18 -33.1 -40.0 28.88 26 39 96 68 001 63 53 31 -31-30-27 000 7 01 19 -33.5 -40.4 28.89 24 38 96 67 002 62 51 31 -31-30-26 000 8 01 20 -34.0 -40.8 28.91 22 36 96 68 004 64 51 32 -31-31-27 000 9 01 21 -34.8 -41.1 28.92 20 36 95 66 006 68 52 34 -32-31-28 000 10 01 22 -35.0 -41.1 28.95 20 36 96 67 006 70 53 34 -32-31-27 000 11 01 23 -35.0 -41.0 28.96 21 36 97 69 007 71 54 35 -32-31-26 000 12 02 00 -35.0 -41.2 28.98 23 37 99 71 007 69 53 35 -32-31-26 000 13 02 01 -35.2 -41.5 28.98 24 36 100 72 006 69 53 35 -32-31-25 000 14 02 02 -35.7 -41.9 28.99 24 36 100 72 004 69 53 33 -32-31-25 000 15 02 03 -36.1 -42.3 29.01 23 35 100 71 003 70 54 32 -32-31-25 000 16 02 04 -36.6 -42.6 29.04 23 36 99 70 002 71 54 32 -33-31-25 000 17 02 05 -36.9 -42.8 29.05 24 36 99 70 001 73 53 31 -33-30-25 000 18 02 06 -37.1 -43.0 29.06 24 37 100 71 000 73 52 30 -33-30-25 000 19 02 07 -37.4 -43.3 29.06 25 37 100 72 000 73 51 29 -33-30-26 000 20 02 08 -37.7 -43.6 29.08 24 36 100 72 000 73 50 28 -34-30-26 000 21 02 09 -38.2 -44.0 29.09 22 34 100 72 000 73 49 29 -33-30-26 000 22 02 10 -38.6 -44.4 29.10 21 32 100 72 001 74 49 29 -33-31-27 000 23 02 11 -38.9 -44.8 29.12 20 30 101 73 002 73 50 29 -33-32-28 000 24 02 12 -39.1 -45.1 29.13 21 30 101 73 002 72 51 28 -33-32-28 000 25 02 13 -39.3 -45.4 29.14 22 31 101 72 001 71 50 26 -33-32-28 000 26 02 14 -39.5 -45.7 29.16 22 32 100 71 002 71 51 26 -34-33-28 000 27 02 15 -39.8 -46.0 29.17 21 32 99 70 001 70 50 26 -34-33-28 000 28 02 16 -40.0 -46.2 29.17 21 31 97 69 000 71 51 26 -34-33-28 000 29 02 17 -40.1 -46.3 29.17 20 30 97 68 -003 71 51 25 -34-33-28 000 30 02 18 -40.2 -46.3 29.18 19 28 96 67 -004 72 51 24 -35-33-28 000 31 02 19 -40.3 -46.3 29.18 18 27 95 66 -004 72 51 22 -35-33-28 000 32 02 20 -40.4 -46.4 29.19 17 28 94 65 -004 73 52 22 -36-33-29 000 33 02 21 -40.5 -46.4 29.20 16 28 93 65 -005 73 56 22 -36-34-29 000 34 02 22 -40.5 -46.4 29.20 17 28 94 65 -005 73 59 23 -36-34-29 000 35 02 23 -40.4 -46.4 29.21 17 29 95 66 -005 73 60 24 -35-34-28 000 36 03 00 -40.3 -46.3 29.21 19 32 95 67 -005 73 58 25 -35-34-28 000 37 03 01 -40.2 -46.3 29.21 19 32 96 68 -004 72 56 26 -35-34-28 000 38 03 02 -40.0 -46.1 29.21 19 32 97 69 -003 72 53 27 -34-34-27 000 39 03 03 -39.9 -46.0 29.20 19 33 98 70 -003 72 52 29 -34-33-27 000 40 03 04 -39.7 -45.8 29.20 20 33 99 71 -004 71 52 31 -33-33-27 000 41 03 05 -39.5 -45.7 29.20 19 32 101 72 000 71 51 33 -33-33-28 000 42 03 06 -39.4 -45.6 29.21 18 31 103 74 007 70 50 33 -33-33-29 000 43 03 07 -39.4 -45.6 29.21 19 31 104 76 006 70 49 32 -33-33-29 000 44 03 08 -39.4 -45.6 29.21 19 31 106 78 007 70 48 32 -32-33-29 000 45 03 09 -39.5 -45.7 29.21 21 31 108 80 008 70 47 32 -32-33-29 000 46 03 10 -39.5 -45.8 29.21 21 31 109 81 008 70 46 31 -32-33-29 000 47 03 11 -39.6 -45.9 29.22 21 31 110 81 008 70 46 31 -32-32-30 000 48 03 12 -39.8 -46.0 29.22 20 30 109 81 008 70 45 31 -32-32-30 000 49 03 13 -39.9 -46.1 29.22 20 30 109 80 008 70 45 32 -32-32-30 000 50 03 14 -40.0 -46.2 29.22 21 30 109 80 010 70 46 32 -32-33-30 000 51 03 15 -40.0 -46.3 29.22 22 31 109 80 011 70 45 32 -33-32-30 000 52 03 16 -40.0 -46.3 29.22 22 31 109 81 012 70 44 32 -32-32-30 000 53 03 17 -40.1 -46.4 29.23 22 32 110 81 013 70 44 32 -32-32-30 000 54 03 18 -40.2 -46.5 29.23 22 31 110 81 015 70 44 31 -32-32-30 000 55 03 19 -40.5 -46.7 29.24 21 31 109 81 015 70 45 29 -32-33-31 000 56 03 20 -40.6 -46.8 29.24 21 31 108 79 016 70 46 28 -32-33-31 000 57 03 21 -40.5 -46.7 29.25 21 30 108 79 018 70 45 27 -32-32-31 000 58 03 22 -40.2 -46.5 29.25 21 31 108 80 019 70 43 26 -32-32-31 000 59 03 23 -40.0 -46.3 29.25 21 31 109 80 018 70 42 25 -31-31-30 000 60 04 00 -39.9 -46.2 29.26 20 30 108 79 017 69 41 25 -31-31-30 000 61 04 01 -39.9 -46.2 29.27 19 28 106 77 018 70 40 25 -32-30-31 000 62 04 02 -40.1 -46.3 29.27 17 27 104 75 019 70 39 24 -33-30-31 000 63 04 03 -40.2 -46.4 29.27 18 27 104 75 021 71 39 24 -32-30-31 000 64 04 04 -40.4 -46.5 29.27 14 25 103 75 018 71 38 23 -33-30-31 000 65 04 05 -41.2 -47.0 29.28 13 24 97 68 016 73 39 18 -35-30-31 000 66 04 06 -41.1 -47.1 29.28 15 26 100 72 012 71 41 11 -35-30-32 000 67 04 07 -41.0 -47.2 29.27 19 30 102 74 015 70 42 8 -34-31-31 000 68 04 08 -41.0 -47.3 29.27 21 32 103 74 019 70 42 8 -34-32-29 000 69 04 09 -40.8 -47.3 29.25 23 33 104 75 021 68 37 9 -34-31-27 000 70 04 10 -40.7 -47.5 29.24 24 35 103 74 025 66 30 9 -34-30-26 000 71 04 11 -40.9 -47.8 29.23 22 34 101 72 028 65 26 8 -35-30-27 000 72 04 12 -41.1 -48.0 29.22 20 33 98 70 033 64 25 8 -36-30-28 000 73 04 13 -41.3 -48.0 29.22 16 30 93 64 024 65 27 9 -38-32-30 000 74 04 14 -41.7 -48.1 29.22 13 27 87 59 007 68 32 8 -39-34-32 000 75 04 15 -41.2 -47.9 29.19 20 33 97 68 005 66 39 9 -37-35-29 000 76 04 16 -41.0 -47.7 29.15 24 36 100 71 009 66 38 10 -35-34-26 000 77 04 17 -40.7 -47.4 29.12 23 36 101 72 009 66 35 10 -35-32-26 000 78 04 18 -40.8 -47.3 29.10 21 33 100 71 008 68 36 10 -35-32-28 000 79 04 19 -41.2 -47.4 29.09 21 32 98 69 003 71 39 10 -36-33-29 000 80 04 20 -41.5 -47.4 29.06 21 32 98 69 000 74 43 11 -36-33-29 000 81 04 21 -41.5 -47.3 29.04 21 32 98 69 000 75 46 11 -36-34-28 000 82 04 22 -41.3 -47.2 29.01 22 33 99 71 000 75 46 12 -36-34-28 000 83 04 23 -41.0 -46.9 28.98 25 39 101 72 000 74 46 12 -35-33-27 000 84 05 00 -40.6 -46.7 28.95 26 40 102 74 000 72 47 13 -35-33-27 000 85 05 01 -40.5 -46.6 28.93 27 39 104 75 000 72 48 12 -35-32-27 000 86 05 02 -40.2 -46.3 28.90 28 39 105 77 001 71 47 12 -34-32-26 000 87 05 03 -40.0 -46.2 28.88 28 39 107 78 001 71 45 12 -33-31-26 000 88 05 04 -40.0 -46.2 28.86 28 38 107 79 001 71 45 12 -33-31-26 000 89 05 05 -39.8 -46.1 28.83 29 38 107 79 002 70 44 11 -32-30-25 000 90 05 06 -39.6 -45.9 28.82 29 38 106 78 003 71 44 10 -32-30-25 000 91 05 07 -39.5 -45.6 28.81 27 36 106 77 003 71 47 9 -32-31-25 000 92 05 08 -39.5 -45.6 28.80 25 35 105 77 001 72 48 10 -32-31-26 000 93 05 09 -39.6 -45.6 28.79 24 34 105 77 002 73 48 11 -32-31-26 000 94 05 10 -39.6 -45.6 28.79 24 34 105 77 002 73 48 11 -32-31-27 000 95 05 11 -39.5 -45.5 28.78 25 35 105 76 002 73 47 10 -32-31-27 000 96 05 12 -39.4 -45.4 28.77 25 35 104 76 000 73 47 11 -32-31-27 000 97 05 13 -39.2 -45.2 28.77 24 34 104 75 001 73 48 11 -32-30-26 000 98 05 14 -39.1 -45.0 28.76 23 32 104 75 000 73 48 12 -31-30-26 000 99 05 15 -38.9 -44.8 28.76 22 32 104 75 000 73 47 12 -31-30-26 000 100 05 16 -38.7 -44.6 28.76 22 31 104 75 000 73 47 13 -31-30-26 000 101 05 17 -38.4 -44.3 28.75 21 30 104 75 000 73 45 13 -30-30-26 000 102 05 18 -38.1 -44.1 28.75 20 28 104 75 000 72 45 13 -30-30-26 000 103 05 19 -38.2 -44.1 28.75 18 25 103 74 001 73 45 14 -30-30-26 000 104 05 20 -38.2 -44.1 28.75 18 25 102 74 000 73 44 13 -30-30-26 000 105 05 21 -38.3 -44.2 28.75 18 25 101 73 000 73 43 13 -30-30-27 000 106 05 22 -38.3 -44.2 28.75 18 25 101 73 000 73 42 12 -30-30-26 000 107 05 23 -38.1 -44.1 28.75 19 26 102 73 000 72 41 12 -30-30-26 000 108 06 00 -37.8 -43.9 28.75 20 27 103 75 000 70 40 12 -29-29-26 000 109 06 01 -37.5 -43.8 28.74 20 26 104 76 000 69 39 11 -29-29-26 000 110 06 02 -37.6 -43.8 28.75 19 25 104 76 000 69 38 11 -29-29-26 000 111 06 03 -37.6 -43.9 28.74 19 25 106 77 001 69 36 11 -28-29-26 000 112 06 04 -37.4 -43.8 28.74 19 25 107 79 002 68 36 10 -28-28-26 000 113 06 05 -37.3 -43.8 28.74 18 24 108 80 002 67 35 10 -28-28-26 000 114 06 06 -37.3 -43.8 28.74 17 22 109 80 001 67 34 10 -27-28-26 000 115 06 07 -37.3 -43.8 28.74 15 21 110 81 001 66 33 12 -27-27-26 000 116 06 08 -37.2 -43.7 28.74 15 18 110 82 001 65 33 13 -27-27-26 000 117 06 09 -37.6 -43.9 28.74 13 16 110 81 001 66 32 15 -27-27-27 000 118 06 10 -38.5 -44.4 28.74 11 14 108 79 000 69 32 17 -28-27-28 000 119 06 11 -39.4 -45.0 28.75 10 13 105 77 000 70 34 18 -29-28-28 000 120 06 12 -39.3 -44.9 28.75 11 13 109 80 000 71 34 17 -29-28-28 000 * 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.