Syowa site lat/lon = (-69.0060,39.5900) cell lat/lon = (-68.9838,39.6297) Forecast initialized at 2025-09-28/00 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 28 00 -17.2 -20.9 29.02 4 4 173 213 000 82 43 43 -12 -9 -7 000 1 28 01 -16.8 -17.9 29.03 8 8 199 239 000 104 49 47 -12 -9 -8 000 2 28 02 -17.9 -21.2 29.05 6 6 200 240 -002 101 48 47 -11 -9 -9 000 3 28 03 -18.1 -23.5 29.05 6 6 192 232 002 96 44 46 -10-10-10 000 4 28 04 -19.2 -55.0 29.08 4 5 162 202 001 82 46 44 -10-10 -9 000 5 28 05 -17.7 -94.0 29.08 1 4 130 170 001 71 48 43 -10-10 -9 000 6 28 06 -11.4 -15.1 29.09 2 2 184 224 000 81 47 41 -10-10 -9 000 7 28 07 -9.5 -13.6 29.09 2 2 181 221 002 77 43 40 -9 -9 -9 000 8 28 08 -8.6 -12.7 29.09 3 3 174 214 003 76 42 39 -9 -9 -9 000 9 28 09 -7.9 -12.0 29.08 3 3 179 218 001 75 41 37 -8 -8 -9 000 10 28 10 -7.6 -11.7 29.10 4 4 191 231 000 76 42 36 -8 -8 -9 000 11 28 11 -7.6 -11.2 29.10 5 5 194 234 -001 79 46 37 -8 -8 -9 000 12 28 12 -7.9 -10.9 29.10 5 5 191 231 000 84 51 38 -8 -8 -9 000 13 28 13 -10.9 -16.7 29.10 3 3 170 209 000 81 56 39 -8 -8 -9 000 14 28 14 -14.7 -30.5 29.10 3 3 112 152 001 74 58 39 -8 -8 -9 000 15 28 15 -14.1 -24.8 29.11 6 8 79 119 001 69 55 39 -8 -8 -9 000 16 28 16 -13.0 -19.0 29.12 10 11 79 119 002 65 51 39 -8 -8 -9 000 17 28 17 -13.0 -18.7 29.12 10 11 84 124 002 65 48 40 -8 -8 -9 000 18 28 18 -13.2 -18.6 29.12 11 11 87 126 002 66 48 42 -8 -8 -9 000 19 28 19 -13.5 -18.4 29.11 12 13 87 127 002 69 48 43 -8 -8 -9 000 20 28 20 -13.9 -18.6 29.10 12 13 88 127 001 69 47 42 -8 -9 -9 000 21 28 21 -14.3 -19.0 29.08 11 13 89 129 001 70 42 39 -8 -9 -9 000 22 28 22 -14.9 -18.8 29.08 10 12 93 132 001 77 33 39 -8 -9 -9 000 23 28 23 -15.3 -19.0 29.07 9 11 96 135 002 80 30 38 -8 -9-10 000 24 29 00 -15.4 -19.5 29.07 9 11 94 134 002 77 30 37 -9-10-10 000 25 29 01 -15.2 -19.5 29.06 10 12 92 132 003 74 31 36 -9-10-10 000 26 29 02 -15.0 -19.3 29.04 11 13 88 128 003 73 30 36 -9-10-10 000 27 29 03 -14.9 -19.7 29.04 10 12 80 119 001 71 35 36 -10-10-10 000 28 29 04 -13.8 -18.8 29.03 9 10 65 104 001 69 35 35 -12-10-10 000 29 29 05 -12.6 -17.8 29.03 7 8 49 89 001 68 34 35 -12-10-10 000 30 29 06 -11.8 -15.9 29.03 7 7 61 100 001 76 37 35 -11-11-11 000 31 29 07 -10.8 -15.1 29.03 5 6 39 79 000 75 42 31 -11-11-11 000 32 29 08 -11.1 -14.6 29.03 3 3 334 14 001 81 35 26 -12-11-11 000 33 29 09 -11.2 -14.1 29.03 1 1 298 338 000 85 32 24 -11-10-11 000 34 29 10 -10.6 -13.8 29.03 2 2 259 299 000 83 33 25 -11-10-11 000 35 29 11 -10.1 -13.4 29.03 1 1 257 296 000 82 38 26 -11-10-10 000 36 29 12 -10.0 -13.5 29.03 1 2 239 279 001 81 40 30 -11-10-10 000 37 29 13 -10.3 -13.5 29.03 2 3 220 260 -001 85 42 32 -11-10-10 000 38 29 14 -16.8 -32.9 29.03 1 3 126 166 000 85 41 30 -11-10-10 000 39 29 15 -19.2 -32.2 29.03 2 3 89 128 000 79 44 30 -11-11-10 000 40 29 16 -21.3 -35.1 29.04 2 3 93 132 000 80 52 36 -12-11-10 000 41 29 17 -21.8 -33.2 29.05 2 2 77 117 000 79 61 39 -12-11-11 000 42 29 18 -22.7 -31.3 29.05 1 3 61 101 000 83 70 41 -13-12-11 000 43 29 19 -23.6 -30.5 29.06 0 3 63 103 000 92 72 42 -13-12-11 000 44 29 20 -24.3 -29.3 29.06 0 2 32 71 000 101 68 43 -14-12-11 000 45 29 21 -24.4 -44.9 29.06 1 1 16 55 000 107 55 41 -14-11-11 000 46 29 22 -23.2 -93.7 29.07 2 2 352 31 000 116 45 39 -15-12-11 000 47 29 23 -24.8 -93.6 29.09 2 4 334 14 000 117 51 41 -15-12-11 000 48 30 00 -17.2 -17.2 29.10 2 3 319 358 000 118 56 45 -15-12-11 000 49 30 01 -16.9 -16.9 29.12 3 3 315 354 -001 118 67 49 -16-13-12 000 50 30 02 -17.2 -17.2 29.14 3 17 348 27 -001 118 73 52 -17-14-12 000 51 30 03 -17.0 -17.0 29.16 6 21 3 43 000 118 69 57 -17-14-12 000 52 30 04 -17.0 -17.0 29.18 7 21 355 35 -001 118 71 51 -17-14-12 000 53 30 05 -16.7 -16.9 29.20 6 17 345 24 -001 113 84 60 -18-15-12 000 54 30 06 -15.8 -16.8 29.23 5 18 351 31 -001 104 95 61 -17-16-13 000 55 30 07 -15.2 -16.4 29.24 5 16 5 44 -002 102102 62 -17-17-14 000 56 30 08 -14.7 -15.9 29.26 5 16 13 52 -003 101103 63 -16-16-14 000 57 30 09 -14.0 -15.3 29.27 5 17 15 55 -003 100103 64 -16-16-13 000 58 30 10 -13.1 -14.7 29.28 6 17 18 57 -002 97102 67 -15-15-13 000 59 30 11 -12.5 -14.1 29.29 7 19 19 58 -004 96 99 66 -14-14-12 000 60 30 12 -11.6 -13.5 29.30 8 21 18 57 -004 94 96 74 -13-13-12 000 61 30 13 -10.5 -12.6 29.30 11 23 17 56 -003 91 95 82 -12-12-12 000 62 30 14 -10.3 -12.4 29.30 12 25 14 53 -005 91 97 74 -11-12-12 000 63 30 15 -13.6 -17.0 29.31 6 22 0 39 -003 96103 82 -12-12-12 000 64 30 16 -16.6 -24.5 29.31 6 22 19 58 -003 98106 89 -12-12-12 000 65 30 17 -16.4 -22.2 29.32 6 23 30 70 -003 103104 87 -12-12-12 000 66 30 18 -16.0 -21.9 29.33 6 28 18 57 -005 102 98 76 -11-11-11 000 67 30 19 -12.4 -13.8 29.33 9 28 10 50 -007 101 91 71 -11-11-10 000 68 30 20 -11.0 -13.2 29.32 11 30 16 55 -009 92 78 81 -10 -9 -9 000 69 30 21 -9.7 -12.7 29.31 10 36 23 63 -012 84 74 97 -8 -8 -9 000 70 30 22 -7.6 -11.2 29.30 12 37 36 76 -015 77 72103 -6 -7 -8 000 71 30 23 -5.6 -10.4 29.30 24 42 49 89 -015 67 72 91 -6 -7 -9 000 72 01 00 -6.3 -11.0 29.30 25 42 56 95 -018 68 73 96 -7 -8 -9 000 73 01 01 -6.6 -11.6 29.30 21 40 54 93 -023 66 69 97 -7 -8 -9 000 74 01 02 -7.0 -12.4 29.30 20 39 58 98 -023 63 66 98 -7 -8 -9 000 75 01 03 -7.3 -12.6 29.28 16 39 57 96 -023 63 56 94 -7 -8 -9 000 76 01 04 -6.5 -12.9 29.26 26 46 56 95 -031 56 54 89 -7 -8 -9 000 77 01 05 -6.3 -12.8 29.24 30 49 54 94 -043 55 52 83 -7 -8 -9 000 78 01 06 -6.2 -12.2 29.23 30 49 52 92 -045 59 58 85 -7 -8-10 000 79 01 07 -6.0 -12.0 29.22 28 46 48 88 -030 59 57 79 -7 -8 -9 000 80 01 08 -5.3 -12.4 29.20 21 41 54 93 -041 52 43 70 -6 -7 -8 000 81 01 09 -5.1 -11.6 29.20 20 38 51 91 -038 56 50 75 -6 -7 -8 000 82 01 10 -5.0 -10.7 29.18 22 38 47 87 -025 61 59 84 -6 -7 -9 000 83 01 11 -5.1 -10.5 29.17 25 40 46 86 -020 62 61 83 -6 -7 -9 000 84 01 12 -5.0 -10.3 29.15 24 39 43 83 -016 64 62 81 -6 -7 -8 000 85 01 13 -5.3 -10.0 29.14 22 37 42 81 -015 67 65 83 -6 -7 -9 000 86 01 14 -5.6 -10.2 29.13 14 34 46 85 -019 69 63 83 -6 -7 -8 001 87 01 15 -9.8 -19.5 29.12 3 29 77 116 -018 67 60 81 -6 -7 -8 000 88 01 16 -10.6 -22.5 29.11 3 28 54 93 -009 63 61 83 -6 -8 -9 000 89 01 17 -12.2 -22.9 29.09 2 33 84 123 -005 63 53 79 -6 -7 -8 000 90 01 18 -8.9 -15.9 29.07 8 38 59 98 -013 61 48 77 -7 -7 -8 000 91 01 19 -8.2 -14.4 29.05 9 38 59 99 -025 60 46 76 -7 -7 -8 000 92 01 20 -10.1 -20.8 29.04 6 35 63 103 -026 57 46 74 -7 -7 -8 000 93 01 21 -11.9 -30.1 29.02 3 35 96 135 -024 56 48 74 -7 -7 -9 000 94 01 22 -11.2 -26.3 28.99 4 34 123 163 -026 56 46 74 -7 -7 -8 000 95 01 23 -10.6 -22.4 28.95 6 34 124 164 -026 56 42 66 -6 -7 -8 000 96 02 00 -9.4 -18.0 28.91 8 35 105 144 -043 54 37 61 -6 -6 -7 000 97 02 01 -7.4 -14.3 28.88 10 36 88 128 -053 54 35 64 -6 -6 -7 000 98 02 02 -7.3 -14.2 28.83 10 36 92 132 -048 54 35 68 -5 -5 -6 000 99 02 03 -6.3 -13.2 28.78 11 39 94 134 -055 53 33 57 -5 -5 -5 000 100 02 04 -4.8 -12.5 28.72 19 43 84 123 -065 48 32 52 -4 -4 -4 000 101 02 05 -4.2 -12.4 28.67 26 47 82 122 -061 46 32 52 -4 -3 -3 000 102 02 06 -3.6 -11.8 28.61 33 54 80 120 -076 46 37 65 -4 -3 -3 000 103 02 07 -3.5 -10.3 28.56 38 57 81 121 -077 54 47 68 -4 -3 -3 003 104 02 08 -2.9 -10.2 28.51 37 55 83 122 -058 51 36 56 -3 -3 -3 001 105 02 09 -2.5 -10.7 28.48 33 52 80 119 -065 46 35 67 -2 -3 -3 000 106 02 10 -2.2 -10.3 28.46 30 50 78 118 -057 47 36 72 -2 -2 -3 000 107 02 11 -1.9 -10.1 28.44 27 49 78 118 -066 46 34 65 -1 -2 -2 000 108 02 12 -2.0 -9.5 28.42 19 46 81 120 -053 49 35 54 -1 -2 -2 000 109 02 13 -2.4 -9.1 28.41 14 45 79 118 -041 53 36 51 -1 -2 -2 000 110 02 14 -2.3 -9.0 28.39 16 47 70 110 -023 53 35 49 -1 -2 -2 000 111 02 15 -1.5 -10.2 28.37 31 56 77 116 -024 43 31 50 -1 -1 -2 000 112 02 16 -1.8 -10.2 28.34 36 60 76 116 -017 45 32 51 -1 -2 -2 000 113 02 17 -1.8 -10.7 28.31 42 65 78 118 -037 43 30 52 -1 -2 -2 000 114 02 18 -1.8 -10.6 28.31 42 63 77 117 -014 43 33 63 -1 -2 -2 000 115 02 19 -1.8 -10.2 28.33 38 58 75 115 -012 45 35 69 -1 -1 -2 000 116 02 20 -1.8 -10.0 28.33 37 56 75 115 -008 46 35 67 -1 -1 -2 000 117 02 21 -1.8 -10.1 28.36 28 50 78 118 -055 45 32 62 -1 -1 -2 000 118 02 22 -2.3 -9.9 28.40 17 43 79 119 -053 48 29 60 -1 -1 -1 000 119 02 23 -2.7 -10.1 28.41 16 41 76 115 -039 49 29 57 -1 -1 -1 000 120 03 00 -3.1 -10.5 28.44 14 35 77 117 -045 49 29 52 -1 -1 -1 000 * 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.