Syowa site lat/lon = (-69.0060,39.5900) cell lat/lon = (-68.9838,39.6297) Forecast initialized at 2026-06-09/00 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 09 00 -9.6 -11.6 29.03 18 20 48 88 002 87 91 95 -10-11-12 000 1 09 01 -8.7 -10.7 29.03 22 35 36 76 -027 92 98 97 -10-11-11 056 2 09 02 -9.1 -11.4 29.02 8 25 58 98 -014 89 97104 -9-10-11 010 3 09 03 -10.6 -13.5 29.00 4 10 189 228 002 88 71101 -9-10-11 000 4 09 04 -11.4 -14.1 28.98 5 6 203 243 002 90 68 91 -9 -9-10 000 5 09 05 -11.0 -13.5 28.96 5 7 194 233 -002 90 57 84 -8 -9-10 000 6 09 06 -10.7 -14.1 28.94 5 10 183 223 000 81 49 77 -8 -8-10 000 7 09 07 -9.7 -13.8 28.89 7 19 173 213 -007 72 43 63 -7 -8 -9 000 8 09 08 -9.7 -14.8 28.85 8 19 152 192 -005 65 37 55 -7 -7 -8 000 9 09 09 -9.0 -15.4 28.79 11 27 107 146 -015 56 28 46 -6 -5 -6 000 10 09 10 -7.4 -15.5 28.75 21 38 91 131 -015 47 21 40 -4 -3 -5 000 11 09 11 -7.0 -16.0 28.71 31 43 92 132 007 43 22 37 -5 -4 -5 000 12 09 12 -6.6 -15.6 28.66 32 46 93 133 005 43 22 39 -5 -3 -4 000 13 09 13 -6.2 -15.6 28.61 33 48 93 133 -006 41 25 43 -4 -3 -4 000 14 09 14 -6.0 -14.9 28.59 33 49 96 136 000 43 23 43 -5 -3 -4 000 15 09 15 -5.6 -14.7 28.56 35 49 95 135 -010 42 26 48 -4 -3 -4 000 16 09 16 -5.4 -14.2 28.52 35 51 99 139 -022 44 26 41 -5 -3 -3 000 17 09 17 -5.5 -14.1 28.49 31 50 93 132 -022 45 29 47 -5 -4 -4 000 18 09 18 -5.2 -13.7 28.46 36 52 84 124 007 45 31 50 -4 -4 -5 000 19 09 19 -5.2 -13.2 28.46 25 45 84 124 -015 47 33 52 -4 -5 -5 000 20 09 20 -5.3 -13.6 28.44 30 48 80 120 -011 46 31 58 -5 -5 -6 000 21 09 21 -5.8 -13.9 28.43 32 48 80 120 -024 47 33 63 -5 -5 -6 000 22 09 22 -6.0 -13.9 28.44 30 45 79 118 -025 48 35 61 -5 -5 -6 000 23 09 23 -6.4 -14.1 28.46 23 43 75 115 -040 49 36 66 -6 -5 -7 000 24 10 00 -7.5 -14.8 28.46 19 42 74 114 -056 51 37 67 -6 -6 -7 000 25 10 01 -8.4 -14.7 28.49 10 38 70 109 -059 55 39 67 -7 -7 -8 000 26 10 02 -9.4 -16.5 28.51 6 38 74 113 -055 53 41 67 -7 -8 -8 000 27 10 03 -10.1 -18.6 28.51 5 36 112 152 -085 52 43 66 -7 -8 -9 000 28 10 04 -9.2 -16.3 28.54 4 33 156 195 -050 53 44 65 -8 -8 -9 000 29 10 05 -9.7 -17.7 28.55 5 34 105 144 -036 51 42 66 -8 -8 -9 000 30 10 06 -9.9 -17.3 28.58 6 33 90 129 -050 53 42 65 -8 -8 -9 000 31 10 07 -9.3 -15.7 28.62 6 32 77 117 -017 54 40 66 -8 -8 -9 000 32 10 08 -8.9 -15.2 28.63 12 34 67 107 -028 56 38 69 -8 -8 -9 000 33 10 09 -8.8 -15.8 28.66 15 34 70 110 -027 53 36 63 -8 -8-10 000 34 10 10 -9.2 -16.5 28.68 17 33 70 110 -032 52 36 65 -9 -9-10 000 35 10 11 -9.9 -16.8 28.71 12 30 76 115 -027 53 34 62 -9 -9-11 000 36 10 12 -10.2 -17.6 28.75 18 31 81 121 -013 51 31 59 -10 -9-11 000 37 10 13 -10.2 -18.3 28.76 25 35 80 120 -001 47 30 58 -9-10-11 000 38 10 14 -10.4 -18.3 28.79 24 33 77 117 001 48 31 59 -10-10-12 000 39 10 15 -11.9 -19.4 28.81 20 32 76 116 002 51 31 60 -10-10-12 000 40 10 16 -12.2 -19.5 28.83 21 32 76 116 002 52 34 66 -10-11-12 000 41 10 17 -12.4 -19.5 28.85 22 31 77 117 003 54 40 72 -10-11-13 000 42 10 18 -13.0 -20.0 28.88 21 29 80 119 001 54 43 74 -11-12-13 000 43 10 19 -13.1 -20.1 28.90 18 27 80 120 000 54 42 77 -11-12-13 000 44 10 20 -13.1 -19.9 28.91 18 26 78 117 000 55 44 79 -11-12-14 000 45 10 21 -13.5 -20.4 28.91 20 27 78 118 002 55 44 76 -11-12-14 000 46 10 22 -13.7 -20.3 28.93 18 24 82 122 000 57 45 77 -11-13-14 000 47 10 23 -14.2 -20.3 28.94 15 21 83 123 000 60 48 84 -12-13-14 000 48 11 00 -15.1 -21.0 28.95 14 21 84 123 -001 62 49 85 -12-13-15 000 49 11 01 -15.4 -21.3 28.96 14 20 85 125 000 62 50 83 -12-13-15 000 50 11 02 -15.5 -21.7 28.95 15 20 87 126 000 61 47 80 -12-14-15 000 51 11 03 -15.8 -22.0 28.95 16 19 89 129 000 60 44 77 -12-14-15 000 52 11 04 -15.9 -21.9 28.96 15 18 92 132 000 61 42 76 -12-14-15 000 53 11 05 -16.4 -22.4 28.97 15 17 92 131 000 62 41 75 -13-14-15 000 54 11 06 -17.2 -22.7 28.96 14 16 92 131 000 66 40 72 -13-14-16 000 55 11 07 -17.9 -23.3 28.96 14 16 91 131 -001 67 40 72 -13-14-16 000 56 11 08 -18.1 -23.6 28.96 14 15 91 131 000 67 39 72 -13-15-16 000 57 11 09 -18.6 -23.6 28.95 13 14 92 131 000 70 39 73 -14-15-16 000 58 11 10 -18.9 -23.7 28.95 12 13 94 134 000 73 41 72 -14-15-16 000 59 11 11 -19.6 -24.2 28.94 12 13 98 138 000 75 44 69 -14-15-17 000 60 11 12 -20.0 -24.5 28.93 11 13 102 142 000 76 48 70 -14-15-17 000 61 11 13 -20.2 -25.0 28.92 11 12 105 144 000 73 55 77 -15-16-17 000 62 11 14 -20.3 -25.1 28.90 11 11 105 144 000 74 50 81 -15-16-17 000 63 11 15 -20.6 -25.1 28.89 12 12 105 145 000 76 53 85 -15-16-17 000 64 11 16 -20.6 -25.2 28.87 12 12 106 145 000 74 56 91 -15-16-18 000 65 11 17 -20.0 -24.7 28.85 10 10 108 147 000 74 58 98 -16-17-18 000 66 11 18 -20.4 -25.2 28.84 10 10 106 146 001 74 62 99 -16-17-18 000 67 11 19 -21.1 -25.8 28.83 10 10 101 141 001 75 67100 -16-17-18 000 68 11 20 -21.8 -26.3 28.81 10 10 94 134 001 77 72104 -16-18-18 000 69 11 21 -21.8 -26.4 28.79 9 10 85 125 000 77 70109 -17-18-19 000 70 11 22 -21.4 -26.3 28.77 9 11 75 114 000 73 65104 -18-18-19 000 71 11 23 -21.3 -26.3 28.76 9 11 66 106 000 73 66 93 -19-18-19 000 72 12 00 -22.1 -26.6 28.76 8 9 59 99 000 80 72 92 -19-19-20 000 73 12 01 -22.9 -27.4 28.75 7 7 60 100 000 82 85 95 -20-19-20 000 74 12 02 -22.9 -27.6 28.74 7 7 61 101 000 81 87 99 -20-20-20 000 75 12 03 -23.1 -28.3 28.72 7 7 70 109 000 75 89106 -20-20-20 000 76 12 04 -23.1 -28.5 28.71 7 8 75 114 000 73 87109 -20-20-20 000 77 12 05 -23.1 -28.6 28.70 8 8 81 121 000 72 78108 -20-20-20 000 78 12 06 -23.0 -28.3 28.70 8 9 86 125 000 71 68107 -19-20-21 000 79 12 07 -22.7 -28.2 28.69 9 10 87 127 000 69 64103 -19-20-21 000 80 12 08 -22.5 -28.1 28.69 9 9 89 128 000 68 59102 -19-20-21 000 81 12 09 -22.4 -28.1 28.69 9 9 91 130 000 68 53 99 -19-20-21 000 82 12 10 -22.4 -28.4 28.69 9 9 91 131 000 65 54 95 -19-20-21 000 83 12 11 -22.4 -28.8 28.69 8 8 90 129 000 64 57 86 -19-19-21 000 84 12 12 -22.6 -28.7 28.70 9 9 86 126 000 65 58 74 -19-19-21 000 85 12 13 -22.7 -28.7 28.70 9 9 83 123 000 66 55 75 -19-19-21 000 86 12 14 -22.8 -28.8 28.71 9 9 81 120 000 66 51 78 -19-20-21 000 87 12 15 -22.9 -28.8 28.71 9 9 78 118 000 67 48 71 -20-20-20 000 88 12 16 -22.8 -28.7 28.71 9 9 75 115 000 68 48 68 -20-20-20 000 89 12 17 -22.7 -28.3 28.72 9 9 74 113 000 69 51 68 -20-20-20 000 90 12 18 -22.6 -27.9 28.73 9 9 75 114 000 72 58 67 -19-20-21 000 91 12 19 -22.5 -27.6 28.73 9 11 74 114 000 73 64 65 -19-20-21 000 92 12 20 -22.2 -27.3 28.74 10 11 72 112 000 73 74 63 -18-20-21 000 93 12 21 -21.9 -27.1 28.75 10 12 71 110 000 72 75 61 -18-19-21 000 94 12 22 -21.6 -26.8 28.76 10 13 69 108 000 71 72 60 -18-19-21 000 95 12 23 -21.2 -26.6 28.77 11 14 69 108 000 68 74 58 -18-19-21 000 96 13 00 -20.7 -26.4 28.79 12 16 70 109 000 65 82 57 -18-19-20 000 97 13 01 -20.2 -25.7 28.79 13 17 69 109 000 66 82 58 -18-19-20 000 98 13 02 -20.0 -25.6 28.80 12 17 68 108 -001 66 81 60 -18-19-20 000 99 13 03 -19.5 -25.4 28.81 12 19 64 103 000 63 65 67 -18-19-20 000 100 13 04 -19.2 -25.0 28.82 12 21 59 99 000 64 70 76 -18-19-20 000 101 13 05 -19.0 -25.0 28.83 13 22 58 98 000 63 66 80 -17-19-20 000 102 13 06 -18.6 -24.4 28.84 13 22 58 97 000 64 57 76 -17-19-20 000 103 13 07 -18.5 -24.4 28.85 13 23 56 96 000 63 47 75 -17-18-19 000 104 13 08 -18.5 -24.8 28.85 14 27 56 95 000 60 56 63 -17-18-19 000 105 13 09 -18.8 -25.1 28.86 14 28 58 97 000 60 54 60 -17-18-19 000 106 13 10 -18.9 -25.0 28.85 13 28 60 100 000 62 51 61 -17-18-19 000 107 13 11 -19.5 -25.6 28.86 11 27 62 101 003 63 51 64 -17-19-19 000 108 13 12 -20.0 -26.5 28.85 10 26 75 115 001 63 43 63 -17-18-18 000 109 13 13 -19.1 -25.5 28.86 9 28 55 94 004 63 44 60 -17-18-19 000 110 13 14 -16.5 -22.5 28.85 10 25 44 84 -003 62 49 73 -16-17-19 000 111 13 15 -15.1 -19.2 28.84 12 25 39 79 -005 78 82101 -16-17-19 001 112 13 16 -14.9 -18.1 28.83 16 26 49 88 -004 86 95108 -16-17-18 017 113 13 17 -14.6 -17.5 28.82 17 28 51 90 -015 87 97 97 -15-17-18 018 114 13 18 -13.9 -16.6 28.81 13 25 43 83 -008 89100114 -15-16-17 026 115 13 19 -13.4 -16.0 28.79 16 28 38 78 -004 90103108 -14-16-17 023 116 13 20 -13.0 -15.8 28.77 20 31 40 79 -018 88 98 95 -14-15-17 025 117 13 21 -12.9 -15.4 28.76 19 30 39 79 -031 90100 91 -14-15-16 019 118 13 22 -13.0 -15.6 28.76 7 23 47 87 -030 91100115 -13-15-16 026 119 13 23 -13.3 -16.0 28.75 4 22 55 94 -031 92 98119 -13-14-16 027 120 14 00 -12.6 -15.1 28.73 7 24 51 90 -040 90 94117 -13-14-15 022 * 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.