Whichaway Nunataks site lat/lon = (-81.5000,-28.7500) cell lat/lon = (-81.5036,-28.5674) Forecast initialized at 2026-01-12/00 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 12 00 -19.0 -22.0 28.79 6 6 115 86 002 94 97 86 -17-17-17 000 1 12 01 -17.8 -20.6 28.80 7 9 98 69 000 93117 85 -17-17-18 000 2 12 02 -17.2 -20.2 28.81 9 11 87 58 000 89119 84 -17-18-19 000 3 12 03 -17.5 -20.0 28.82 10 12 79 50 -001 94120 81 -17-18-18 000 4 12 04 -18.0 -20.1 28.83 10 13 83 54 000 99119 82 -18-18-18 000 5 12 05 -19.1 -21.1 28.85 10 16 94 65 001 101115 81 -18-18-17 000 6 12 06 -19.8 -22.7 28.84 12 19 92 63 000 92 97 78 -18-17-16 000 7 12 07 -19.2 -22.9 28.85 12 19 90 61 000 85 87 73 -17-17-16 000 8 12 08 -18.6 -22.4 28.84 13 19 87 58 000 83 78 69 -17-16-16 000 9 12 09 -17.9 -21.9 28.86 13 19 85 57 000 81 72 68 -17-16-15 000 10 12 10 -17.4 -21.5 28.84 14 20 83 54 000 79 69 67 -17-16-15 000 11 12 11 -16.8 -21.0 28.86 14 20 81 52 000 78 68 67 -17-15-15 000 12 12 12 -16.3 -20.4 28.86 14 19 79 51 000 78 70 67 -16-16-15 000 13 12 13 -15.8 -20.0 28.87 14 18 77 49 000 78 70 67 -16-16-15 000 14 12 14 -15.4 -19.5 28.88 14 18 78 49 000 78 68 67 -16-16-15 000 15 12 15 -15.0 -19.2 28.89 14 18 79 50 000 77 65 67 -16-16-15 000 16 12 16 -14.9 -19.0 28.89 14 18 79 51 000 77 62 66 -15-15-15 000 17 12 17 -14.8 -19.0 28.89 14 18 80 52 000 77 60 64 -15-15-15 000 18 12 18 -14.8 -18.9 28.91 13 19 82 53 000 78 58 63 -15-15-14 000 19 12 19 -15.0 -19.0 28.90 14 20 84 56 000 78 58 62 -15-15-14 000 20 12 20 -15.2 -19.1 28.89 14 21 85 57 000 79 58 61 -15-14-14 000 21 12 21 -15.4 -19.2 28.90 15 22 87 58 000 80 57 60 -15-14-14 000 22 12 22 -15.8 -19.5 28.90 15 23 89 60 000 81 56 58 -14-14-14 000 23 12 23 -16.1 -19.9 28.89 15 23 91 62 000 81 56 57 -14-14-13 000 24 13 00 -16.4 -20.1 28.90 15 24 92 63 000 82 58 56 -14-14-13 000 25 13 01 -16.7 -20.2 28.91 16 24 92 64 000 83 59 56 -14-14-13 000 26 13 02 -16.8 -20.4 28.91 15 23 93 65 000 83 60 56 -14-14-13 000 27 13 03 -16.8 -20.4 28.90 15 23 95 66 000 82 60 58 -14-13-13 000 28 13 04 -16.5 -20.3 28.89 15 22 96 67 000 82 62 60 -13-13-13 000 29 13 05 -16.2 -20.0 28.88 15 22 96 68 000 80 64 65 -13-13-13 000 30 13 06 -15.6 -19.5 28.88 16 21 95 67 000 80 65 67 -13-13-13 000 31 13 07 -15.1 -19.0 28.88 15 21 92 63 000 80 67 69 -13-13-13 000 32 13 08 -14.9 -18.6 28.88 15 20 89 61 000 81 67 75 -13-13-13 000 33 13 09 -14.6 -18.4 28.88 15 21 90 61 000 80 67 82 -13-13-13 000 34 13 10 -14.2 -18.1 28.87 15 21 89 60 000 79 67 80 -13-13-13 000 35 13 11 -13.8 -17.7 28.86 16 20 87 58 000 79 66 72 -13-13-13 000 36 13 12 -13.5 -17.4 28.86 15 20 87 59 000 79 65 69 -13-13-13 000 37 13 13 -13.2 -17.0 28.85 15 20 87 58 000 78 64 69 -13-13-13 000 38 13 14 -12.8 -16.7 28.84 15 20 86 58 000 78 63 68 -13-13-13 000 39 13 15 -12.6 -16.6 28.83 15 20 86 58 000 77 61 65 -13-13-13 000 40 13 16 -12.5 -16.5 28.82 15 20 86 58 000 77 58 61 -13-13-13 000 41 13 17 -12.6 -16.6 28.82 15 21 87 58 000 77 57 58 -13-13-12 000 42 13 18 -12.7 -16.7 28.81 15 21 88 59 000 76 55 55 -13-12-12 000 43 13 19 -12.9 -17.0 28.80 15 22 90 62 000 76 54 53 -13-12-12 000 44 13 20 -13.3 -17.5 28.78 15 23 93 65 000 76 52 50 -12-12-12 000 45 13 21 -13.8 -18.0 28.78 15 23 96 68 000 75 52 47 -12-12-12 000 46 13 22 -14.3 -18.6 28.77 15 23 98 70 000 75 53 45 -12-12-12 000 47 13 23 -14.8 -19.2 28.76 15 23 100 72 000 75 54 44 -12-12-12 000 48 14 00 -15.3 -19.6 28.75 15 23 103 74 000 76 55 43 -12-12-12 000 49 14 01 -15.7 -20.0 28.74 15 22 104 75 000 76 57 42 -12-12-12 000 50 14 02 -16.0 -20.2 28.73 14 21 105 76 000 77 59 42 -12-12-12 000 51 14 03 -16.2 -20.3 28.72 13 19 105 76 000 78 61 41 -12-13-12 000 52 14 04 -16.3 -20.3 28.72 12 18 103 74 000 79 63 41 -12-13-12 000 53 14 05 -16.4 -20.3 28.71 11 17 101 72 000 79 63 40 -12-13-12 000 54 14 06 -16.3 -20.1 28.70 10 16 99 70 000 80 64 39 -12-13-13 000 55 14 07 -16.1 -19.7 28.69 10 15 96 67 000 82 66 39 -13-13-13 000 56 14 08 -15.7 -19.2 28.69 9 14 92 64 000 83 68 39 -13-14-13 000 57 14 09 -15.4 -18.8 28.69 10 15 89 61 000 83 70 40 -14-14-13 000 58 14 10 -15.0 -18.4 28.69 10 14 87 59 000 83 72 41 -14-14-13 000 59 14 11 -14.5 -17.9 28.69 10 14 82 54 000 83 72 41 -14-14-13 000 60 14 12 -14.0 -17.4 28.69 9 13 81 52 000 83 71 41 -14-14-13 000 61 14 13 -13.6 -17.0 28.69 9 13 81 53 000 83 70 41 -14-14-13 000 62 14 14 -13.3 -16.7 28.69 9 13 79 51 000 83 71 43 -14-14-14 000 63 14 15 -13.0 -16.3 28.69 8 12 77 49 000 83 74 43 -14-14-14 000 64 14 16 -12.9 -16.1 28.69 8 12 76 47 000 84 77 42 -14-14-14 000 65 14 17 -12.8 -15.9 28.69 7 11 76 48 000 85 79 42 -14-14-14 000 66 14 18 -12.9 -15.8 28.70 7 11 79 50 000 86 81 41 -14-14-14 000 67 14 19 -13.2 -15.7 28.70 5 11 85 56 000 89 83 39 -14-14-14 000 68 14 20 -13.8 -16.2 28.71 6 11 93 65 000 91 83 41 -14-14-13 000 69 14 21 -14.5 -16.9 28.72 7 12 98 70 000 91 87 43 -14-14-13 000 70 14 22 -14.9 -17.5 28.72 8 14 100 71 000 90 84 40 -14-14-13 000 71 14 23 -15.4 -17.8 28.73 9 14 100 71 000 94 81 39 -14-14-13 000 72 15 00 -16.0 -18.0 28.73 9 14 101 72 000 98 82 40 -14-14-13 000 73 15 01 -16.6 -18.3 28.74 9 15 99 71 000 101 82 38 -15-14-13 000 74 15 02 -17.0 -18.6 28.74 10 16 95 66 -001 103 80 38 -15-14-13 000 75 15 03 -17.3 -18.9 28.75 10 17 89 60 -001 103 80 38 -16-14-13 000 76 15 04 -17.5 -19.2 28.76 11 18 86 58 000 103 84 37 -16-14-14 000 77 15 05 -17.1 -18.9 28.76 13 17 81 52 000 102 89 37 -17-15-14 000 78 15 06 -17.5 -19.2 28.78 13 17 82 53 000 103 91 38 -17-15-14 000 79 15 07 -17.5 -19.4 28.79 13 17 84 55 000 101 91 39 -17-15-14 000 80 15 08 -17.1 -19.3 28.79 13 17 84 55 000 97103 39 -17-16-14 000 81 15 09 -16.4 -19.0 28.80 12 15 85 56 000 93112 39 -16-16-15 000 82 15 10 -15.7 -18.5 28.82 10 13 86 57 000 90113 40 -16-16-15 000 83 15 11 -14.8 -17.7 28.82 10 13 82 54 -001 89105 41 -15-16-15 000 84 15 12 -14.1 -17.0 28.83 10 14 79 50 000 89100 44 -15-15-15 000 85 15 13 -13.6 -16.5 28.84 10 13 73 45 000 88 98 44 -15-15-15 000 86 15 14 -13.3 -16.1 28.84 9 12 69 41 -001 88 96 43 -14-15-14 000 87 15 15 -13.0 -15.5 28.84 9 11 65 36 000 90 89 42 -14-15-14 000 88 15 16 -12.7 -15.1 28.85 8 9 61 33 000 91 84 44 -14-14-14 000 89 15 17 -12.5 -14.8 28.86 6 8 58 30 000 91 83 47 -13-14-14 000 90 15 18 -12.3 -14.5 28.87 6 6 53 24 000 92 83 49 -13-14-14 000 91 15 19 -12.3 -14.3 28.87 5 6 45 16 000 94 90 51 -13-14-14 000 92 15 20 -12.7 -14.4 28.88 4 5 33 5 000 98115 55 -13-14-15 000 93 15 21 -12.1 -12.7 28.89 4 5 1 333 -001 108115 61 -13-14-15 000 94 15 22 -12.0 -12.4 28.90 3 5 5 336 -001 110115 69 -13-14-15 000 95 15 23 -12.1 -12.5 28.91 3 5 1 332 -001 109115 81 -13-14-16 000 96 16 00 -12.2 -12.3 28.92 3 6 0 332 -001 112115 94 -13-14-16 000 97 16 01 -12.1 -12.2 28.92 3 5 7 339 -002 112115100 -13-14-16 000 98 16 02 -12.1 -12.2 28.92 4 5 1 333 -001 112115 95 -13-14-15 000 99 16 03 -12.2 -12.6 28.92 5 6 1 332 -001 110115 96 -13-14-16 000 100 16 04 -12.5 -12.6 28.92 4 5 7 339 -002 112115 97 -13-15-16 000 101 16 05 -12.4 -12.6 28.93 4 8 8 340 -002 112115 94 -13-15-16 000 102 16 06 -12.2 -12.7 28.93 4 8 359 330 -002 109115 99 -13-14-16 000 103 16 07 -12.1 -12.9 28.94 3 8 356 327 000 105115108 -13-14-15 000 104 16 08 -12.1 -13.1 28.95 3 7 2 333 000 103115116 -13-14-15 000 105 16 09 -11.8 -13.1 28.95 3 5 18 350 000 100114118 -13-14-15 000 106 16 10 -11.4 -12.9 28.95 5 6 26 358 000 98114118 -13-14-15 001 107 16 11 -11.4 -13.2 28.96 6 7 32 4 -001 96110118 -13-14-14 001 108 16 12 -11.1 -13.0 28.96 7 7 34 6 -002 95109118 -12-13-14 000 109 16 13 -10.8 -12.9 28.96 6 7 31 3 -004 91108119 -12-13-14 000 110 16 14 -10.4 -12.7 28.96 5 5 19 351 -003 90106118 -12-13-14 000 111 16 15 -10.1 -12.4 28.95 4 4 7 339 000 90105118 -11-13-14 000 112 16 16 -9.9 -12.3 28.95 3 4 359 331 000 89108118 -11-13-14 000 113 16 17 -9.8 -12.2 28.95 3 4 357 328 -001 89108118 -11-13-14 000 114 16 18 -9.8 -12.2 28.95 2 3 359 330 -001 89107117 -11-12-13 000 115 16 19 -9.8 -12.3 28.95 2 4 6 338 -001 89104116 -11-12-13 000 116 16 20 -9.9 -12.4 28.95 2 4 19 350 -001 89 96116 -11-12-13 000 117 16 21 -10.4 -12.4 28.95 1 4 35 6 -002 91 88115 -11-12-13 000 118 16 22 -11.1 -12.9 28.95 2 5 106 77 -001 95 93113 -11-12-14 000 119 16 23 -12.6 -14.2 28.95 5 6 122 94 -001 97 97110 -11-12-14 000 120 17 00 -13.3 -15.3 28.94 6 6 116 88 -001 94 97108 -11-12-14 000 * 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.