Syowa site lat/lon = (-69.0060,39.5900) cell lat/lon = (-68.9838,39.6297) Forecast initialized at 2025-09-29/12 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 29 12 -13.5 -16.3 29.00 2 2 318 357 000 83 58 29 -13-12-10 000 1 29 13 -12.3 -15.0 29.00 2 2 312 351 000 88 60 31 -13-12-10 000 2 29 14 -17.8 -35.4 29.00 2 2 22 61 000 90 61 33 -13-12-11 000 3 29 15 -20.4 -93.8 29.01 3 3 20 60 000 92 61 40 -13-12-11 000 4 29 16 -19.2 -30.1 29.03 6 6 54 94 001 101 62 39 -13-13-11 000 5 29 17 -18.2 -24.4 29.03 6 6 52 92 000 101 65 39 -14-13-11 000 6 29 18 -18.9 -26.1 29.04 6 6 44 83 -001 103 70 39 -14-13-11 000 7 29 19 -20.0 -27.9 29.03 5 5 33 72 000 114 78 38 -14-13-12 000 8 29 20 -15.6 -15.7 29.06 4 4 30 70 001 116 82 36 -14-13-12 000 9 29 21 -16.0 -16.0 29.07 4 4 17 56 000 117 77 35 -15-13-12 000 10 29 22 -16.3 -16.3 29.06 4 4 2 41 000 117 70 37 -16-13-12 000 11 29 23 -16.7 -16.7 29.10 4 4 355 35 -001 118 70 40 -17-13-12 000 12 30 00 -17.1 -17.1 29.11 5 6 358 38 000 118 76 40 -18-14-13 000 13 30 01 -17.4 -17.4 29.13 7 12 2 42 -001 119 77 44 -18-14-13 000 14 30 02 -17.8 -17.8 29.16 9 14 8 47 -001 117 79 43 -19-14-13 000 15 30 03 -18.2 -18.2 29.18 10 18 7 47 -002 118 82 46 -20-15-13 000 16 30 04 -18.2 -18.2 29.22 10 18 8 47 -002 117 83 45 -20-15-13 000 17 30 05 -17.8 -17.8 29.25 10 17 4 44 -001 114 86 48 -20-16-14 000 18 30 06 -17.3 -17.5 29.28 10 18 5 45 -001 111 98 46 -19-17-14 000 19 30 07 -16.8 -17.2 29.31 9 17 8 48 -002 109102 46 -19-17-14 000 20 30 08 -16.2 -16.8 29.32 9 16 9 49 -002 106 99 60 -18-17-14 000 21 30 09 -15.5 -16.4 29.33 7 17 6 46 000 104102 65 -17-17-14 000 22 30 10 -14.9 -16.2 29.36 6 18 7 46 000 100113 66 -17-17-14 000 23 30 11 -14.4 -16.1 29.37 6 18 6 45 -001 96112 72 -16-17-14 000 24 30 12 -14.0 -15.8 29.39 6 19 14 54 -001 95108 76 -16-16-14 000 25 30 13 -13.5 -15.3 29.41 9 20 13 52 -003 95105100 -15-15-13 000 26 30 14 -12.5 -14.2 29.41 13 27 14 53 -005 95107113 -14-14-14 000 27 30 15 -12.1 -13.7 29.42 16 29 16 56 -005 95107 77 -13-14-13 000 28 30 16 -12.7 -14.1 29.43 15 29 11 51 -006 99108 85 -13-13-13 000 29 30 17 -11.6 -13.1 29.44 17 31 28 68 -010 96109 83 -13-13-13 000 30 30 18 -10.5 -12.1 29.44 20 36 33 73 -014 94109 51 -12-13-13 000 31 30 19 -10.6 -12.1 29.44 21 35 30 70 -017 95104 46 -12-12-12 000 32 30 20 -11.1 -12.5 29.45 21 38 30 69 -019 96102 55 -12-12-11 000 33 30 21 -10.4 -12.2 29.45 21 40 32 71 -015 93100107 -12-11-11 000 34 30 22 -9.0 -10.9 29.43 24 43 33 72 -007 91 96106 -10-10-10 005 35 30 23 -6.9 -9.0 29.42 26 46 36 76 -001 89 96101 -8 -9-10 011 36 01 00 -6.1 -9.4 29.41 35 51 43 83 013 78 85 94 -7 -8-10 009 37 01 01 -6.3 -9.7 29.40 30 47 42 82 000 77 82 88 -7 -8 -9 003 38 01 02 -6.3 -10.9 29.40 22 43 45 85 -018 68 69 90 -7 -8 -9 002 39 01 03 -6.3 -10.8 29.37 34 53 44 84 007 69 71 85 -7 -8-10 001 40 01 04 -6.0 -10.7 29.35 35 54 45 85 017 67 70 82 -7 -8 -9 002 41 01 05 -6.1 -10.7 29.34 31 48 41 81 -005 68 69 81 -7 -8 -9 002 42 01 06 -6.4 -10.8 29.36 14 30 31 71 -032 70 61 69 -7 -8 -9 000 43 01 07 -6.6 -9.9 29.36 9 26 28 68 -016 80 74 76 -7 -8 -9 000 44 01 08 -5.7 -9.7 29.33 16 32 40 80 -013 73 73 78 -7 -8 -9 000 45 01 09 -5.4 -9.4 29.31 23 37 36 75 -013 73 75 81 -6 -8 -9 000 46 01 10 -5.8 -9.3 29.29 25 35 36 76 -012 76 81 77 -7 -8 -9 000 47 01 11 -6.0 -8.9 29.29 20 29 38 77 -013 81 86 81 -7 -8 -9 001 48 01 12 -5.7 -8.5 29.28 13 26 43 82 -013 82 87 87 -7 -8 -9 004 49 01 13 -5.8 -8.4 29.26 9 21 48 87 -010 85 93 90 -7 -8 -9 008 50 01 14 -7.4 -10.6 29.24 3 13 95 134 -002 87 96 93 -7 -8 -9 006 51 01 15 -9.3 -11.9 29.23 0 11 246 285 -002 87 97103 -7 -8 -9 014 52 01 16 -10.0 -14.8 29.20 2 13 67 106 -001 87 94 99 -7 -8 -9 022 53 01 17 -9.4 -14.9 29.19 3 16 107 146 000 82 87 92 -6 -7 -8 013 54 01 18 -10.6 -15.4 29.17 2 18 137 177 -003 78 76 89 -6 -7 -8 002 55 01 19 -10.5 -14.4 29.13 1 21 0 39 -006 73 68 92 -5 -6 -7 001 56 01 20 -5.9 -10.1 29.09 9 38 54 93 -008 72 64 91 -5 -6 -7 002 57 01 21 -4.0 -9.6 29.05 26 48 57 97 -015 61 60 86 -4 -5 -7 004 58 01 22 -4.1 -10.2 29.00 34 55 54 94 012 58 55 84 -4 -5 -7 001 59 01 23 -4.0 -10.3 28.97 34 56 55 95 016 56 53 81 -4 -5 -6 000 60 02 00 -4.0 -10.2 28.94 39 61 51 90 021 57 55 83 -4 -5 -7 000 61 02 01 -3.9 -10.3 28.92 40 61 53 93 031 56 54 81 -4 -5 -7 000 62 02 02 -3.7 -10.1 28.88 39 61 51 91 025 57 53 79 -4 -5 -6 000 63 02 03 -3.4 -9.9 28.83 38 60 52 92 004 55 51 76 -3 -5 -6 000 64 02 04 -3.0 -9.1 28.76 46 68 55 95 014 58 59 79 -3 -4 -6 002 65 02 05 -2.7 -7.5 28.77 39 61 62 101 017 66 68 91 -3 -4 -5 025 66 02 06 -2.3 -7.7 28.71 37 60 72 112 005 62 61 86 -3 -4 -4 034 67 02 07 -1.8 -8.0 28.63 38 62 72 112 -034 57 55 83 -2 -3 -3 019 68 02 08 -1.1 -7.0 28.58 32 60 61 101 -063 58 57 87 -1 -2 -4 013 69 02 09 -0.9 -5.9 28.50 41 67 53 92 -055 64 67 91 -1 -3 -4 018 70 02 10 -0.4 -5.3 28.40 49 73 48 88 -007 64 67 87 -1 -2 -3 023 71 02 11 -0.8 -4.8 28.36 48 73 46 85 -026 71 75 90 -1 -3 -4 026 72 02 12 -1.0 -4.6 28.30 52 77 46 86 -009 73 78 87 -1 -3 -4 049 73 02 13 -0.8 -5.1 28.26 54 79 46 86 015 69 73 85 -1 -2 -4 034 74 02 14 -0.8 -5.4 28.27 47 73 47 86 -037 66 69 87 -1 -2 -4 014 75 02 15 -0.7 -5.8 28.26 44 70 50 90 -021 63 65 85 -1 -2 -3 003 76 02 16 -0.7 -6.0 28.26 40 67 50 89 -004 62 63 86 -1 -2 -3 001 77 02 17 -0.9 -6.0 28.24 40 67 51 90 -012 63 65 89 -1 -2 -3 003 78 02 18 -0.7 -6.4 28.21 43 71 52 92 -035 60 60 86 -1 -2 -3 011 79 02 19 -0.9 -6.7 28.21 40 67 55 95 -025 59 60 87 -1 -2 -3 004 80 02 20 -1.1 -7.2 28.22 39 66 60 100 009 57 57 83 -1 -2 -3 006 81 02 21 -1.3 -8.0 28.18 49 74 62 102 024 54 52 79 -1 -2 -3 002 82 02 22 -1.5 -8.4 28.17 50 74 63 103 010 53 51 81 -1 -2 -3 000 83 02 23 -1.8 -9.4 28.21 47 73 64 104 -016 50 46 77 -2 -3 -4 000 84 03 00 -2.3 -10.0 28.24 43 68 65 105 016 49 44 75 -2 -3 -4 000 85 03 01 -2.8 -10.7 28.26 42 66 68 108 017 48 41 73 -3 -3 -4 000 86 03 02 -3.1 -11.0 28.28 39 63 72 111 -022 47 40 69 -3 -4 -4 000 87 03 03 -3.5 -11.4 28.31 36 60 75 114 009 47 39 69 -3 -4 -4 000 88 03 04 -3.6 -11.6 28.33 37 59 76 116 022 47 39 70 -3 -4 -4 000 89 03 05 -3.6 -11.6 28.35 36 57 78 118 027 47 38 67 -3 -4 -4 000 90 03 06 -3.5 -11.5 28.38 35 56 78 118 016 47 37 63 -3 -4 -4 000 91 03 07 -3.3 -11.5 28.39 39 58 77 117 009 46 36 60 -3 -4 -4 000 92 03 08 -3.1 -11.3 28.41 40 59 77 116 -010 46 36 57 -3 -4 -4 000 93 03 09 -2.9 -11.2 28.42 40 59 77 116 -033 45 35 54 -3 -4 -4 000 94 03 10 -2.8 -11.2 28.44 39 58 78 117 -018 45 35 53 -3 -4 -4 000 95 03 11 -2.8 -11.1 28.47 36 56 79 118 -026 45 34 52 -3 -4 -4 000 96 03 12 -2.9 -11.0 28.51 30 51 82 122 -017 46 36 52 -3 -4 -5 000 97 03 13 -3.3 -11.2 28.56 25 46 86 126 000 47 36 54 -3 -4 -5 000 98 03 14 -3.9 -11.5 28.58 24 46 85 125 002 49 36 57 -3 -4 -5 000 99 03 15 -4.9 -12.1 28.60 20 42 92 132 -014 51 38 59 -4 -5 -6 000 100 03 16 -5.7 -12.6 28.63 17 39 97 136 003 53 38 60 -4 -5 -6 000 101 03 17 -5.7 -12.5 28.65 15 40 93 133 -016 54 39 62 -5 -6 -7 000 102 03 18 -5.9 -12.6 28.67 14 40 88 127 -015 54 40 63 -5 -6 -7 000 103 03 19 -5.9 -12.9 28.68 18 43 80 119 -020 52 39 68 -5 -6 -7 000 104 03 20 -6.0 -13.3 28.69 20 45 74 113 -035 51 40 70 -6 -6 -7 000 105 03 21 -6.0 -13.5 28.69 25 48 70 110 -031 50 40 72 -6 -6 -7 000 106 03 22 -6.2 -13.8 28.69 28 50 71 110 -044 49 40 71 -6 -7 -8 000 107 03 23 -6.2 -13.9 28.70 29 49 69 108 -047 49 40 71 -6 -7 -8 000 108 04 00 -6.7 -14.2 28.72 28 48 69 109 -057 49 40 73 -7 -7 -8 000 109 04 01 -7.0 -14.5 28.74 25 44 68 108 -042 50 40 75 -7 -7 -8 000 110 04 02 -7.4 -14.7 28.75 23 43 67 107 -033 51 41 77 -7 -8 -9 000 111 04 03 -7.5 -14.6 28.75 24 43 66 106 -038 51 42 78 -8 -8 -9 000 112 04 04 -7.4 -14.6 28.75 25 44 64 104 -043 51 42 80 -8 -8 -9 000 113 04 05 -7.1 -14.3 28.75 26 44 62 102 -039 51 44 81 -8 -8 -9 000 114 04 06 -6.8 -14.0 28.76 27 44 61 101 -040 51 44 80 -7 -8 -9 000 115 04 07 -6.5 -13.7 28.77 27 43 59 99 -042 51 45 78 -7 -8-10 000 116 04 08 -6.2 -13.4 28.78 27 42 56 96 -036 51 46 76 -7 -8-10 000 117 04 09 -5.9 -13.1 28.80 26 41 54 93 -032 52 47 74 -7 -8-10 000 118 04 10 -5.7 -12.7 28.81 26 40 50 90 -026 53 48 73 -7 -8-10 000 119 04 11 -5.6 -12.4 28.82 25 39 49 89 -024 54 49 72 -7 -8 -9 000 120 04 12 -5.7 -12.3 28.84 24 38 50 90 -023 55 49 71 -7 -8 -9 000 * 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.