Whichaway Nunataks site lat/lon = (-81.5000,-28.7500) cell lat/lon = (-81.5036,-28.5674) Forecast initialized at 2026-04-30/00 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 30 00 -35.2 -41.8 28.93 9 14 133 104 -007 61 65 78 -30-29-28 000 1 30 01 -35.8 -40.0 28.93 12 16 119 90 005 88 53 72 -28-28-27 000 2 30 02 -34.8 -40.6 28.92 14 28 103 75 001 72 46 71 -29-29-28 000 3 30 03 -34.6 -41.3 28.91 17 28 106 78 004 64 40 64 -29-29-29 000 4 30 04 -33.5 -40.5 28.89 20 34 105 76 002 61 40 53 -28-28-28 000 5 30 05 -34.6 -41.6 28.89 23 35 104 75 000 62 36 48 -30-29-27 000 6 30 06 -35.2 -42.5 28.88 22 33 105 76 001 60 30 46 -31-30-27 000 7 30 07 -36.1 -43.3 28.88 22 33 106 77 004 60 29 42 -31-30-27 000 8 30 08 -36.5 -43.7 28.85 21 33 105 77 009 61 26 40 -31-30-26 000 9 30 09 -36.8 -43.7 28.85 19 32 105 76 010 63 25 37 -30-29-26 000 10 30 10 -37.3 -44.0 28.85 17 30 102 73 008 66 28 35 -31-29-27 000 11 30 11 -37.8 -44.1 28.86 16 29 97 69 007 68 32 33 -33-29-28 000 12 30 12 -38.2 -44.3 28.83 16 32 93 64 005 71 45 31 -34-32-29 000 13 30 13 -38.0 -44.2 28.85 19 36 95 66 007 69 47 29 -34-33-28 000 14 30 14 -37.8 -44.5 28.84 22 37 96 68 005 65 42 24 -34-33-27 000 15 30 15 -37.7 -44.9 28.84 24 39 98 70 004 61 38 19 -34-32-27 000 16 30 16 -37.8 -45.0 28.83 25 39 99 70 004 61 37 16 -34-32-27 000 17 30 17 -37.9 -45.1 28.81 26 40 99 70 003 62 37 18 -34-32-26 000 18 30 18 -38.0 -45.0 28.80 26 41 99 70 002 63 40 24 -34-32-26 000 19 30 19 -38.0 -44.9 28.79 26 40 99 70 002 63 43 27 -35-32-27 000 20 30 20 -37.8 -44.6 28.79 26 40 98 70 002 65 45 21 -35-32-27 000 21 30 21 -37.6 -44.3 28.79 26 41 98 70 003 66 48 16 -35-32-27 000 22 30 22 -37.4 -43.9 28.79 27 41 97 69 005 67 50 18 -35-32-27 000 23 30 23 -37.2 -43.6 28.78 27 42 96 68 005 68 51 21 -35-32-26 000 24 01 00 -36.9 -43.3 28.77 27 43 95 67 005 68 51 21 -34-32-26 000 25 01 01 -36.6 -43.0 28.76 28 44 95 66 003 68 50 20 -34-32-25 000 26 01 02 -36.3 -42.7 28.76 28 45 95 66 001 68 49 19 -34-31-25 000 27 01 03 -36.1 -42.4 28.77 27 44 94 66 -001 69 50 18 -34-32-26 000 28 01 04 -36.1 -42.4 28.78 26 43 93 65 -004 69 51 17 -34-32-27 000 29 01 05 -36.1 -42.4 28.78 24 42 93 65 -005 69 52 16 -34-32-28 000 30 01 06 -36.0 -42.3 28.79 24 42 94 65 -007 68 53 16 -34-32-28 000 31 01 07 -35.9 -42.2 28.80 25 43 95 66 -008 68 54 18 -34-32-27 000 32 01 08 -35.8 -42.1 28.80 27 43 95 66 -007 69 53 20 -34-31-26 000 33 01 09 -35.7 -42.0 28.80 27 43 94 66 -004 69 53 21 -34-31-26 000 34 01 10 -35.6 -41.8 28.80 27 42 94 65 -002 70 52 22 -34-30-26 000 35 01 11 -35.6 -41.7 28.81 28 42 94 65 -001 70 52 22 -33-30-25 000 36 01 12 -35.5 -41.6 28.82 28 43 93 65 000 71 53 23 -33-30-25 000 37 01 13 -35.6 -41.6 28.84 28 42 92 64 001 71 56 23 -34-30-25 000 38 01 14 -35.7 -41.6 28.85 26 41 89 61 002 72 60 23 -34-31-26 000 39 01 15 -36.0 -41.8 28.87 23 38 87 59 003 74 60 24 -35-31-27 000 40 01 16 -36.5 -42.1 28.88 21 36 85 57 004 76 63 24 -35-32-28 000 41 01 17 -37.0 -42.3 28.90 20 35 84 55 004 78 66 25 -36-32-28 000 42 01 18 -37.3 -42.5 28.92 19 35 84 55 004 80 69 26 -36-32-29 000 43 01 19 -37.4 -42.7 28.93 20 36 86 57 005 80 70 26 -36-33-28 000 44 01 20 -37.5 -42.8 28.94 22 37 88 59 007 79 70 28 -36-33-28 000 45 01 21 -37.6 -42.9 28.96 22 38 90 61 009 79 69 30 -36-33-28 000 46 01 22 -37.8 -43.1 28.98 23 38 92 63 008 79 66 32 -36-33-27 000 47 01 23 -37.9 -43.3 29.00 23 38 94 65 008 78 65 34 -35-33-27 000 48 02 00 -38.1 -43.5 29.01 24 39 96 67 007 78 63 34 -35-33-27 000 49 02 01 -38.3 -43.8 29.02 25 39 97 69 006 78 61 33 -35-32-27 000 50 02 02 -38.4 -43.9 29.03 25 39 98 69 005 77 59 32 -35-32-27 000 51 02 03 -38.6 -44.2 29.05 25 38 97 69 004 77 60 32 -35-32-27 000 52 02 04 -38.8 -44.4 29.06 24 36 97 68 003 77 61 33 -35-32-27 000 53 02 05 -39.0 -44.5 29.07 23 35 97 69 003 77 62 34 -35-32-27 000 54 02 06 -39.1 -44.7 29.09 23 34 97 69 002 77 63 35 -35-32-28 000 55 02 07 -39.2 -44.8 29.10 22 33 97 69 001 77 61 36 -35-31-28 000 56 02 08 -39.3 -44.9 29.11 21 32 97 68 000 77 60 37 -35-31-28 000 57 02 09 -39.5 -45.1 29.13 21 32 96 67 -001 77 60 38 -35-31-28 000 58 02 10 -39.6 -45.3 29.14 22 33 95 67 -001 76 61 40 -36-31-27 000 59 02 11 -39.8 -45.4 29.15 22 34 95 66 -001 77 62 41 -36-31-27 000 60 02 12 -39.8 -45.4 29.16 22 34 96 67 000 77 64 42 -36-32-26 000 61 02 13 -39.7 -45.3 29.17 22 34 98 70 000 77 62 43 -35-31-26 000 62 02 14 -39.5 -45.1 29.17 22 34 100 72 000 77 60 42 -34-30-26 000 63 02 15 -39.4 -45.1 29.18 22 34 102 73 000 77 60 41 -34-30-27 000 64 02 16 -39.3 -45.0 29.19 22 34 103 74 001 76 60 39 -33-30-27 000 65 02 17 -39.3 -45.0 29.20 22 34 103 74 002 76 61 39 -33-31-27 000 66 02 18 -39.4 -45.1 29.20 23 34 102 74 002 76 61 38 -33-31-26 000 67 02 19 -39.4 -45.1 29.21 22 34 102 74 003 76 62 38 -32-31-26 000 68 02 20 -39.5 -45.1 29.22 22 34 102 73 003 76 63 37 -32-31-26 000 69 02 21 -39.5 -45.2 29.22 22 33 102 73 004 75 63 36 -32-32-26 000 70 02 22 -39.5 -45.3 29.23 21 33 102 73 005 75 63 34 -32-32-26 000 71 02 23 -39.5 -45.3 29.23 21 33 102 73 005 75 63 34 -32-32-27 000 72 03 00 -39.4 -45.3 29.24 21 33 103 75 007 74 62 35 -32-32-27 000 73 03 01 -39.3 -45.2 29.24 22 33 104 76 010 74 61 36 -32-32-27 000 74 03 02 -39.3 -45.1 29.23 22 33 106 77 013 75 61 35 -32-32-27 000 75 03 03 -39.2 -45.0 29.23 22 33 107 78 014 75 61 33 -32-32-27 000 76 03 04 -39.2 -44.9 29.22 22 33 108 79 013 75 61 32 -32-32-28 000 77 03 05 -39.1 -44.9 29.22 22 32 109 81 011 75 60 33 -32-32-28 000 78 03 06 -39.1 -44.9 29.23 22 32 111 82 009 74 58 33 -31-31-28 000 79 03 07 -39.1 -44.9 29.22 23 32 112 83 008 74 56 33 -31-31-28 000 80 03 08 -39.1 -45.0 29.22 23 32 111 83 011 73 53 32 -31-31-28 000 * 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.