Syowa site lat/lon = (-69.0060,39.5900) cell lat/lon = (-68.9838,39.6297) Forecast initialized at 2026-01-29/12 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 1.2 -0.4 28.85 1 1 89 128 -005 84 43 46 2 1 0 000 1 29 13 1.5 -0.4 28.85 0 1 88 127 001 81 38 49 2 1 0 000 2 29 14 1.4 -0.8 28.87 2 2 174 214 000 80 35 51 2 1 0 000 3 29 15 1.3 -1.5 28.90 3 4 149 189 000 75 35 53 2 1 0 000 4 29 16 0.8 -2.9 28.90 5 6 114 154 000 62 34 53 2 1 0 000 5 29 17 -1.2 -5.8 28.91 8 8 104 144 000 60 33 53 2 1 0 000 6 29 18 -2.5 -6.1 28.93 10 10 104 143 001 70 33 52 2 1 0 000 7 29 19 -3.7 -6.6 28.94 12 13 96 136 000 76 37 52 2 1 0 000 8 29 20 -3.5 -7.1 28.94 13 14 91 131 -003 70 41 53 3 1 0 000 9 29 21 -3.7 -7.3 28.95 13 15 87 127 -003 71 42 53 2 1 0 000 10 29 22 -4.5 -7.9 28.98 11 12 91 130 -003 73 44 52 2 0 0 000 11 29 23 -5.6 -8.6 29.00 9 10 93 132 -001 77 45 53 1 0 0 000 12 30 00 -5.5 -8.7 29.01 10 10 94 134 000 75 46 56 0 0 0 000 13 30 01 -5.1 -8.0 29.03 11 11 93 133 000 77 46 58 0 0 0 000 14 30 02 -4.4 -7.7 29.05 10 10 83 123 001 74 46 61 0 0 -1 000 15 30 03 -2.7 -6.8 29.07 8 8 67 107 001 67 46 62 -1 0 -1 000 16 30 04 -1.7 -6.0 29.08 7 7 61 101 000 68 45 57 -1 0 -1 000 17 30 05 -0.7 -5.1 29.08 5 5 72 111 000 70 46 49 -1 -1 -1 000 18 30 06 -0.5 -3.9 29.09 2 2 67 107 000 76 50 46 -1 -1 -2 000 19 30 07 -0.3 -4.1 29.10 1 3 316 355 000 74 48 47 -1 -1 -1 000 20 30 08 -0.8 -4.1 29.11 2 2 280 320 000 78 46 46 0 -1 -1 000 21 30 09 -0.8 -4.3 29.12 1 4 293 333 000 76 46 47 -1 -1 -1 000 22 30 10 -0.6 -4.0 29.13 1 3 341 21 000 77 47 53 -1 -1 -1 000 23 30 11 -0.6 -3.6 29.12 1 2 333 12 000 79 53 56 -1 -1 -1 000 24 30 12 -0.7 -3.0 29.12 4 4 282 322 000 84 57 54 -2 -1 -1 000 25 30 13 -0.8 -3.1 29.13 5 5 227 266 000 85 65 49 -2 -2 -1 000 26 30 14 -0.6 -3.2 29.13 6 8 201 241 000 82 75 45 -2 -2 -2 000 27 30 15 -0.5 -3.0 29.15 7 11 204 243 001 81 85 47 -2 -3 -2 000 28 30 16 -1.3 -2.8 29.16 6 10 197 237 000 84 79 52 -1 -3 -3 000 29 30 17 -3.8 -5.2 29.16 4 8 168 207 000 93 68 56 -2 -3 -3 000 30 30 18 -5.7 -9.4 29.16 5 5 119 159 001 81 71 56 -2 -3 -3 000 31 30 19 -5.6 -9.9 29.17 7 7 114 153 001 73 68 56 -2 -3 -3 000 32 30 20 -5.5 -9.0 29.17 8 8 112 152 000 75 64 54 -2 -3 -3 000 33 30 21 -5.8 -10.3 29.17 8 8 110 150 000 68 65 54 -2 -3 -3 000 34 30 22 -6.5 -12.2 29.17 7 7 110 149 000 66 73 57 -3 -3 -3 000 35 30 23 -7.4 -15.2 29.17 6 6 107 147 000 61 76 57 -3 -3 -3 000 36 31 00 -5.0 -9.4 29.17 4 4 99 139 000 67 74 56 -5 -3 -3 000 37 31 01 -4.9 -9.3 29.15 5 5 93 132 001 66 74 55 -4 -3 -3 000 38 31 02 -5.1 -9.2 29.14 6 6 75 115 -001 69 77 55 -4 -3 -3 000 39 31 03 -4.2 -7.7 29.12 6 6 56 96 000 74 84 55 -4 -4 -4 000 40 31 04 -3.4 -7.2 29.11 6 7 39 78 000 72 83 54 -3 -4 -4 000 41 31 05 -2.7 -6.0 29.10 8 10 15 55 -001 77 73 54 -4 -4 -4 000 42 31 06 -2.2 -6.1 29.08 9 13 18 58 001 74 47 57 -4 -3 -4 000 43 31 07 -1.7 -5.8 29.07 13 18 22 62 000 72 52 59 -3 -4 -4 000 44 31 08 -1.3 -6.5 29.04 18 24 32 72 000 64 50 61 -3 -4 -4 000 45 31 09 -1.5 -4.9 29.00 20 26 35 75 000 76 63 53 -3 -4 -4 000 46 31 10 -1.3 -5.8 28.97 22 29 36 76 -003 69 66 41 -3 -4 -4 000 47 31 11 -1.6 -4.8 28.96 24 32 39 78 -008 75 61 54 -3 -4 -4 000 48 31 12 -1.5 -4.4 28.93 21 31 41 81 -016 76 67 72 -2 -3 -4 000 49 31 13 -1.4 -4.7 28.89 19 30 46 86 -013 73 71 80 -2 -3 -4 001 50 31 14 -1.4 -4.5 28.86 17 29 43 82 -010 74 77 86 -2 -3 -5 004 51 31 15 -2.2 -3.6 28.83 15 26 43 83 -008 87 92 92 -3 -4 -4 015 52 31 16 -1.9 -3.0 28.79 9 20 49 89 -002 90 97 98 -3 -3 -4 044 53 31 17 -2.0 -3.2 28.76 6 19 43 82 001 89100 97 -3 -4 -4 021 54 31 18 -2.5 -3.4 28.72 11 23 34 74 000 92 98 97 -3 -4 -4 022 55 31 19 -2.7 -3.7 28.69 12 26 43 82 -001 90 98 93 -3 -4 -4 026 56 31 20 -2.5 -3.5 28.66 8 23 59 98 -003 90 98 98 -3 -4 -4 024 57 31 21 -2.3 -3.3 28.63 4 17 54 93 -001 89100100 -2 -4 -4 026 58 31 22 -2.6 -4.3 28.61 2 16 49 89 -005 86 95 99 -2 -3 -4 018 59 31 23 -2.4 -4.7 28.58 1 15 83 123 -003 84 95100 -2 -3 -4 008 60 01 00 -2.1 -3.7 28.56 2 14 28 68 -005 86 97103 -2 -3 -4 020 61 01 01 -1.7 -2.6 28.53 2 13 67 107 -005 90 96106 -1 -2 -3 037 62 01 02 -0.9 -1.9 28.52 3 16 62 102 -003 91 99106 -1 -2 -3 071 63 01 03 -0.5 -1.6 28.51 5 17 53 93 -003 91100106 -1 -2 -3 087 64 01 04 0.1 -1.1 28.51 12 23 39 78 -004 91100106 -1 -2 -3 069 65 01 05 0.2 -1.4 28.50 17 30 38 78 -008 89 97106 -1 -2 -3 026 66 01 06 0.2 -1.3 28.50 20 35 36 76 -007 89 98105 -1 -2 -3 024 67 01 07 0.3 -1.3 28.49 24 38 34 74 -008 89 99 99 -1 -2 -3 020 68 01 08 0.3 -1.2 28.49 28 39 35 75 -006 90100 97 -1 -2 -3 013 69 01 09 0.3 -0.9 28.50 28 38 35 75 -006 91101 97 -1 -2 -3 013 70 01 10 0.3 -0.6 28.54 26 33 34 74 -002 94100 98 0 -1 -2 017 71 01 11 0.3 -0.3 28.58 19 24 30 70 -001 95102105 0 -1 -2 022 72 01 12 0.4 -0.5 28.61 14 21 30 70 000 93 94105 0 -1 -2 015 73 01 13 0.5 -0.4 28.63 15 21 32 71 000 93 91 91 0 -1 -2 001 74 01 14 0.6 -0.4 28.64 12 19 33 73 000 92 85 82 0 0 -1 000 75 01 15 0.8 -0.1 28.65 12 21 35 75 -004 93 87 88 0 0 -1 000 76 01 16 0.7 0.0 28.66 14 22 36 76 -006 95 91 94 0 0 -1 006 77 01 17 0.6 -0.2 28.69 12 20 39 78 -009 94 90 94 0 0 -2 016 78 01 18 0.4 -0.0 28.71 5 18 44 84 -008 97 95 97 0 -1 -1 016 79 01 19 -1.1 -1.1 28.73 2 20 73 113 -004 97 97100 0 -1 -2 014 80 01 20 -2.1 -2.2 28.75 4 21 75 115 -001 98 97100 0 -1 -2 009 81 01 21 -1.4 -1.5 28.76 8 24 39 79 -004 98 96 97 0 -1 -2 012 82 01 22 -0.2 -0.7 28.78 10 26 41 81 -006 94 92 97 0 -1 -2 019 83 01 23 -3.1 -4.3 28.80 7 29 53 92 -006 94 89 98 0 -1 -2 007 84 02 00 -3.1 -5.0 28.82 7 30 49 88 -010 89 86 97 0 -1 -2 004 85 02 01 -2.7 -4.9 28.84 7 29 47 87 -011 85 84 98 0 -1 -2 002 86 02 02 -1.4 -2.8 28.85 8 29 39 78 -007 85 83 94 0 -1 -2 001 87 02 03 0.3 -1.7 28.87 15 30 43 82 -006 83 85 94 0 -1 -2 001 88 02 04 0.7 -1.8 28.88 14 28 39 78 -006 83 79 99 0 0 -2 000 89 02 05 0.8 -1.6 28.90 11 27 38 78 -008 82 75 90 0 0 -1 000 90 02 06 0.6 -0.9 28.92 7 23 31 71 -013 88 81102 0 0 -1 000 91 02 07 0.5 -0.7 28.93 1 15 198 237 -008 89 84 91 0 0 -1 000 92 02 08 0.5 -0.9 28.96 3 16 197 237 -005 88100102 0 -1 -2 000 93 02 09 0.6 -1.0 28.97 1 18 100 140 -002 86 95 99 0 -1 -2 001 94 02 10 0.6 -0.7 28.98 4 20 49 88 000 89 88 93 0 -1 -2 000 95 02 11 0.7 -0.6 28.99 6 19 37 76 -002 89 85 95 0 0 -1 000 96 02 12 0.7 -0.6 29.00 5 17 36 75 000 89 88 91 0 -1 -1 000 97 02 13 0.6 -0.4 29.01 4 14 57 96 005 90 90 92 0 -1 -2 000 98 02 14 0.8 -0.5 29.01 3 13 81 120 009 88 84 89 0 0 -2 000 99 02 15 0.8 -0.4 29.01 3 12 114 154 010 88 87 95 0 -1 -2 000 100 02 16 0.8 -0.2 29.01 2 11 122 162 002 90 85 96 0 0 -1 001 101 02 17 -1.0 -1.0 29.01 2 10 126 166 000 92 81 94 0 0 -1 000 102 02 18 -2.8 -4.0 29.02 6 6 100 139 003 92 80 95 0 0 -1 000 103 02 19 -2.7 -4.3 29.02 9 9 96 136 001 88 77 92 0 0 -1 000 104 02 20 -3.2 -4.7 29.02 10 10 99 138 -001 87 74 89 0 0 -1 000 105 02 21 -3.3 -4.7 29.02 11 11 101 141 -001 88 75 88 0 0 -1 000 106 02 22 -3.6 -5.1 29.02 11 12 102 141 000 87 78 92 0 0 -1 000 107 02 23 -3.9 -6.1 29.03 11 11 97 137 000 82 81 97 0 0 -2 000 108 03 00 -4.6 -7.4 29.03 12 13 93 133 002 77 84 97 0 -1 -2 000 109 03 01 -4.3 -7.3 29.02 10 11 78 118 002 76 83100 0 -1 -2 000 110 03 02 -3.2 -5.9 29.02 9 12 74 113 000 78 59103 0 -1 -3 000 111 03 03 -2.3 -5.9 29.01 11 18 62 101 000 70 65103 0 -2 -3 000 112 03 04 -1.1 -5.3 28.99 11 20 51 91 001 68 58 96 -1 -2 -3 000 113 03 05 -0.0 -4.2 28.98 14 22 32 71 -002 69 64102 -1 -2 -3 000 114 03 06 0.3 -4.7 28.98 16 24 37 76 000 68 70104 -1 -2 -3 000 115 03 07 0.1 -2.7 28.97 19 27 35 75 -002 79 87105 -1 -2 -3 000 116 03 08 0.1 -3.4 28.96 21 30 37 76 -004 73 78 95 -1 -2 -3 000 117 03 09 0.1 -3.0 28.96 21 29 38 78 -009 77 86105 -1 -2 -3 000 118 03 10 0.1 -2.7 28.95 19 28 38 78 -013 78 85106 -1 -2 -3 000 119 03 11 0.1 -3.0 28.94 17 26 38 77 -013 79 88107 -1 -2 -3 000 120 03 12 -0.1 -2.5 28.94 16 26 41 81 -011 82 91106 -1 -3 -4 001 * 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.